Test Engineer jobs at Vencore - 36 jobs

Responsibilities Peraton is seeking a Software Development Engineer to support the NOAA AWIPS program - the primary system National Weather Service meteorologists use to visualize data, track severe weather, and issue public warnings. AWIPS powers operations across more than 150 forecast offices nationwide. As part of the development team, you will help build and enhance the software that enables forecasters to make real-time, life-saving decisions. What You'll Do: Designs, develops, tests, and maintains software applications supporting mission-critical systems. Write, test, and maintain software in languages such as Java, Python, C++, or similar Develop APIs, services, and integration components Support code reviews, unit testing, debugging, and documentation Collaborate with systems, QA, and Cloud teams during development cycles Qualifications Required Qualifications: 5 years with BS/BA; 3 years with MS/MA; 0 years with PhD 4 years of relevant experience will be considered in lieu of a bachelor's degree. Experience with software development methodologies and life cycles. Experience developing software using Java, C++, Python, Perl, Powershell, Bash etc. Familiar with common software development tools including Git, Gradle, Ant, Jenkins, etc. Experience working in an Agile development environment. Extensive experience with Windows OS. Experience with automated testing tools (e.g., JUnit). Experience with VHDL and developing Linux RHEL drivers Familiar with the Atlassian tool suite, including Jira, Insight, Confluence, Risk Register, Crucible, Bitbucket, etc. Ability to obtain and maintain a Public Trust Preferred Qualifications: Experience supporting NOAA, NWS, or other environmental or weather-focused operational systems. Experience working within a distributed virtual team environment, with proficiency in remote collaboration tools and practices. Experience leading projects and process improvement activities to completion with successful outcomes and delivery of desired results. Active/Current Public Trust ** This position is contingent upon contract award ** #AWIPS Peraton Overview Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we're keeping people around the world safe and secure. Target Salary Range $86,000 - $138,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. EEO EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

SAIC is searching for a motivated, career and customer-oriented Sr. Software Test Engineer who performs high-level, day-to-day software testing solutions to join our team and begin an exciting and challenging career. This is a 100% Remote role. **Job Description:** + Develops and executes test plans, test cases, and test procedures to ensure that all information systems products and services meet organization standards and end-user requirements. + Develops test plans, test schedule, and approach. + Writes test cases and scripts and identifies data for test scenarios. + Conducts a walk through on test case/script with Test Managers, Requirement Leads, Project Managers, and Development Leads. + Performs and leads tests of software and/or IT systems to ensure proper operation and freedom from defects. + Performs verification activities on work products using defined methods, procedures and criteria with an appropriate verification environment. + Documents and communicates test results. + Supports analysis of test results and resolution of open issues. + Documents and works to resolve all complex problems. + Reports progress on problem resolution to management. + Devises improvements to current procedures and develops models of possible future configurations. Creates daily test metrics and reporting. + Occasionally performs other IT systems engineering activities such as requirements, design, installation, operation, sustainment, and support. + Complete understanding and wide application of technical principles, theories, and concepts in the field. General knowledge of other related disciplines. + Receives assignments in the form of objectives and establishes goals to meet outlined objectives. Provides direction to employees according to established policies and management guidance. + Work is reviewed by management to measure whether objectives have been met. + Provides technical solutions to a wide range of difficult problems where analysis of data requires evaluation of identifiable factors. + Solutions are imaginative, thorough, practicable and consistent with organization objectives. + Works under only general direction. Independently determines and develops approach to solutions. Work is reviewed upon completion for adequacy in meeting objectives. + Demonstrates good judgment in selecting methods and techniques for obtaining solutions. + Contributes to completion of specific programs and projects. + Frequent inter-organizational and outside customer contacts. + Represents organization in providing solutions to difficult technical issues associated with specific projects. **Qualifications** **Education:** + Bachelor's or Master's and ten (10) years or more experience. + Degree in Computer Science, Information Technology, Engineering, or a related field. + Advanced certifications in testing or quality assurance (e.g., ISTQB, CSTE, CSQA) are preferred. **Experience:** + Minimum of 10 years of experience in software testing and quality assurance. + Proven track record of working on complex software projects and ensuring high-quality deliverables. + Experience in both manual and automated testing. + Experience with Agile/Scrum methodologies and understanding of the Software Development Life Cycle (SDLC). **Requirements:** + Proficiency in writing and executing test cases, test scripts, and test plans. + Strong knowledge of test automation frameworks and tools (e.g., Selenium, TestNG, JUnit, QTP, LoadRunner). + Experience with continuous integration/continuous deployment (CI/CD) tools (e.g., GitHub Actions). + Familiarity with version control systems (e.g., Git, SVN). + Understanding of performance testing and tools (e.g., JMeter, Gatling). + Strong programming skills, often in languages such as Java, Python, or C#. + Experience with defect tracking and management tools (e.g., JIRA, Bugzilla). + Knowledge of database and SQL for validating stored data. + Experience in testing web applications, APIs, and services. + Understanding of security testing practices and tools. + Experience with different types of testing, including functional, regression, integration, system, usability, and UAT. + Excellent analytical and problem-solving skills. + Strong communication and collaboration abilities. + Ability to work independently and as part of a team. + Attention to detail and commitment to delivering high-quality work. + Ability to prioritize multiple tasks and meet deadlines. + Leadership abilities to mentor and guide junior testers. + Ability to understand business requirements and translate them into effective test scenarios. + Experience with test management tools. + Knowledge of DevOps practices and tools. + Ability to conduct test reviews and provide constructive feedback. + Strong understanding of risk-based testing, exploratory testing, and context-driven testing. + Familiarity with cloud-based testing platforms (e.g., AWS, Azure) is a plus. **Clearance Requirement:** + US Citizenship with the ability to obtain and maintain a Public Trust clearance. Target salary range: $80,001 - $120,000. The estimate displayed represents the typical salary range for this position based on experience and other factors. REQNUMBER: 2512469 SAIC is a premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services; cyber; software; advanced analytics and simulation; and training. We are a team of 23,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $6.5 billion. For more information, visit saic.com. For information on the benefits SAIC offers, see Working at SAIC. EOE AA M/F/Vet/Disability

SAIC accepts applications on an ongoing basis and there is no deadline. SAIC is a premier Fortune 500 mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, civilian and intelligence markets includes secure high-end solutions in mission IT, enterprise IT, engineering services and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives. We are approximately 24,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.5 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom. Education: Bachelor's or Master's and ten (10) years or more experience. Degree in Computer Science, Information Technology, Engineering, or a related field. Advanced certifications in testing or quality assurance (e.g., ISTQB, CSTE, CSQA) are preferred. Experience: Minimum of 10 years of experience in software testing and quality assurance. Proven track record of working on complex software projects and ensuring high-quality deliverables. Experience in both manual and automated testing. Experience with Agile/Scrum methodologies and understanding of the Software Development Life Cycle (SDLC). Requirements: Proficiency in writing and executing test cases, test scripts, and test plans. Strong knowledge of test automation frameworks and tools (e.g., Selenium, TestNG, JUnit, QTP, LoadRunner). Experience with continuous integration/continuous deployment (CI/CD) tools (e.g., GitHub Actions). Familiarity with version control systems (e.g., Git, SVN). Understanding of performance testing and tools (e.g., JMeter, Gatling). Strong programming skills, often in languages such as Java, Python, or C#. Experience with defect tracking and management tools (e.g., JIRA, Bugzilla). Knowledge of database and SQL for validating stored data. Experience in testing web applications, APIs, and services. Understanding of security testing practices and tools. Experience with different types of testing, including functional, regression, integration, system, usability, and UAT. Excellent analytical and problem-solving skills. Strong communication and collaboration abilities. Ability to work independently and as part of a team. Attention to detail and commitment to delivering high-quality work. Ability to prioritize multiple tasks and meet deadlines. Leadership abilities to mentor and guide junior testers. Ability to understand business requirements and translate them into effective test scenarios. Experience with test management tools. Knowledge of DevOps practices and tools. Ability to conduct test reviews and provide constructive feedback. Strong understanding of risk-based testing, exploratory testing, and context-driven testing. Familiarity with cloud-based testing platforms (e.g., AWS, Azure) is a plus. Clearance Requirement: US Citizenship with the ability to obtain and maintain a Public Trust clearance. SAIC is searching for a motivated, career and customer-oriented Sr. Software Test Engineer who performs high-level, day-to-day software testing solutions to join our team and begin an exciting and challenging career. This is a 100% Remote role. Job Description: Develops and executes test plans, test cases, and test procedures to ensure that all information systems products and services meet organization standards and end-user requirements. Develops test plans, test schedule, and approach. Writes test cases and scripts and identifies data for test scenarios. Conducts a walk through on test case/script with Test Managers, Requirement Leads, Project Managers, and Development Leads. Performs and leads tests of software and/or IT systems to ensure proper operation and freedom from defects. Performs verification activities on work products using defined methods, procedures and criteria with an appropriate verification environment. Documents and communicates test results. Supports analysis of test results and resolution of open issues. Documents and works to resolve all complex problems. Reports progress on problem resolution to management. Devises improvements to current procedures and develops models of possible future configurations. Creates daily test metrics and reporting. Occasionally performs other IT systems engineering activities such as requirements, design, installation, operation, sustainment, and support. Complete understanding and wide application of technical principles, theories, and concepts in the field. General knowledge of other related disciplines. Receives assignments in the form of objectives and establishes goals to meet outlined objectives. Provides direction to employees according to established policies and management guidance. Work is reviewed by management to measure whether objectives have been met. Provides technical solutions to a wide range of difficult problems where analysis of data requires evaluation of identifiable factors. Solutions are imaginative, thorough, practicable and consistent with organization objectives. Works under only general direction. Independently determines and develops approach to solutions. Work is reviewed upon completion for adequacy in meeting objectives. Demonstrates good judgment in selecting methods and techniques for obtaining solutions. Contributes to completion of specific programs and projects. Frequent inter-organizational and outside customer contacts. Represents organization in providing solutions to difficult technical issues associated with specific projects.

Job Description BAE Systems, Inc. is seeking an Identity Automation Engineer to join our Identity Services organization, supporting the Directory Services, Certificate Management, and Privileged Access Management (DCP) team. In this role, you will design, build, and maintain automation solutions that improve operational efficiency across Identity services and ESS-IT. This role requires advanced PowerShell scripting expertise, strong knowledge of Active Directory, and experience integrating with Microsoft 365 and other enterprise platforms via APIs. The ideal candidate is a problem-solver who enjoys turning manual, error-prone processes into scalable, secure, and reliable automated workflows. Responsibilities include: * Design, develop, and maintain advanced PowerShell automation solutions for Identity Services * Automate processes involving Active Directory, Microsoft 365, and related identity platforms * Integrate automation with REST APIs, including Microsoft Graph API and other enterprise services * Develop and maintain automation workflows using Power Automate where appropriate * Build scripts and services that support user lifecycle management, access provisioning, reporting, and operational tasks * Collaborate with other teams within IT Operations and security teams to identify automation opportunities * Implement logging, error handling, and documentation standards for automation solutions * Ensure automation solutions follow security best practices and compliance requirements Required Education, Experience, & Skills Required Education, Experience and Skills: * Highschool diploma 6+ year's experience * Advanced PowerShell scripting experience (modular scripts, functions, error handling, logging) * Strong working knowledge of Active Directory (users, groups, permissions, lifecycle operations) * Experience consuming and interacting with REST APIs * Experience authenticating to APIs using OAuth, certificates, or service principals * Ability to troubleshoot, debug, and optimize automation workflows * Experience working in enterprise IT environments Preferred Education, Experience, & Skills Preferred Education, Experience and Skills: Bachelor's degree in CS, IT or an Engineering discipline with 2+ year's experience. * Experience designing and integrating AI-enabled automation solutions, including prompt engineering and consuming Generative AI services via APIs * Experience with Microsoft Graph API for Microsoft 365 automation * Experience with Power Automate (cloud flows, approvals, integrations) * Web development experience (HTML, CSS, JavaScript, or similar) * Experience integrating automation with ServiceNow or similar ITSM platforms * Experience with Splunk for logging, monitoring, and analytics, with the ability to integrate automated solutions with Splunk for logging and monitoring purposes * Familiarity with identity and access management concepts * Experience working in regulated or compliance-driven environments (e.g., NIST, CMMC, SOC, etc.) Pay Information Full-Time Salary Range: $77809 - $132275 Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience. Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance. Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics. About BAE Systems, Inc.BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. Improving the future and protecting lives is an ambitious mission, but it's what we do at BAE Systems. Working here means using your passion and ingenuity where it counts - defending national security with breakthrough technology, superior products, and intelligence solutions. As you develop the latest technology and defend national security, you will continually hone your skills on a team-making a big impact on a global scale. At BAE Systems, you'll find a rewarding career that truly makes a difference. This position will be posted for at least 5 calendar days. The posting will remain active until the position is filled, or a qualified pool of candidates is identified.

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: PolygraphTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. Northrop Grumman Mission Systems is a trusted provider of mission-enabling solutions for global security. Our Engineering and Sciences (E&S) organization pushes the boundaries of innovation, redefines engineering capabilities, and drives advances in various sciences. Our team is chartered with providing the skills, innovative technologies to develop, design, produce and sustain optimized product lines across the sector while providing a decisive advantage to the warfighter. Come be a part of our mission! Are you looking for a hands-on job where you get to utilize you skills in electronics and test to work as part of a multi-discipline team to deliver custom hardware and software solutions? Northrop Grumman Mission Systems (NGMS) is seeking an Electronics Integration and Test Engineer to support our growing engineering team in advanced technology development programs at our Beavercreek, OH site (Dayton, OH). This position can be filled as a Principal Integration and Test Engineer or Senior Principal Integration and Test Engineer What You'll Do: Test and evaluation of custom subsystems utilizing oscilloscopes, VNAs, and spectrum analyzers Soldering and rework of SMT devices CCA test and repair Hand assembly and test of custom chassis Documentation and execution of test plans Test equipment automation using Python Basic Qualifications for Principal Engineer - Integration and Test: Bachelor's degree with 5 years of relevant experience; or a Master's degree with 3 years of relevant experience; or a PhD with 0 years (An additional 4 years of relevant experience/education can be considered in lieu of a Bachelor's Degree) Experience with testing, troubleshooting, and rework of electronic hardware Experience utilizing diagnostic equipment, including oscilloscope and signal generators Experience specifying and implementing test plan and procedures This position requires the applicant to be a U.S. citizen Clearance: Ability to obtain and maintain the necessary US Government security clearance per requirements Basic Qualifications for Senior Principal Engineer - Integration and Test: Bachelor's degree with 8 years of relevant experience; or a Master's degree with 6 years of relevant experience; or a PhD with 4 years (An additional 4 years of relevant experience/education can be considered in lieu of a Bachelor's Degree) Experience with testing, troubleshooting, and rework of electronic hardware Experience utilizing diagnostic equipment, including oscilloscope and signal generators Experience specifying and implementing test plans and procedures This position requires the applicant to be a U.S. Citizen Clearance: Ability to obtain and maintain the necessary US Government security clearance per requirements Preferred Qualifications : RF test experience Experience with component-level troubleshooting CCA design experience Python test scripting and equipment automation Active TS/SCI Primary Level Salary Range: $82,900.00 - $124,300.00Secondary Level Salary Range: $103,200.00 - $154,800.00The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit *********************************** U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

Responsibilities Peraton is seeking a Test Lead to support the NOAA AWIPS program, the nationwide weather forecasting platform relied upon by more than 150 operational sites. In this role, you will lead system-level testing, verification, and validation efforts to ensure AWIPS delivers reliable, high-performance capabilities critical to national weather operations. What You'll Do: Lead system, integration, regression, and acceptance testing activities Develop test plans, procedures, traceability matrices, and final reports Coordinate test execution with engineers and stakeholders Support test readiness reviews, defect tracking, and requirements compliance Perform system-level integration and testing of COTS and custom software Execute testing in Linux environments; create and modify scripts (Bash, Python, etc.) Support Agile development using JIRA and automated testing tools Qualifications Required Qualifications: Minimum of 12 years with BS/BA; Minimum of 10 years with MS/MA; Minimum of 7 years with Ph.D. 4 years of relevant experience will be considered in lieu of a bachelor's degree. 5+ years of test engineering, verification/validation, or system integration experience. Experience developing test plans, procedures, and traceability matrices. Familiarity with Linux, distributed systems, and operational testing. Experience supporting regression and integration testing in Agile environments. Ability to obtain and maintain a Public Trust. Preferred Qualifications: Experience supporting NOAA, NWS, or other environmental or weather-focused operational systems. Active/Current Public Trust ** This position is contingent upon contract award ** #AWIPS Peraton Overview Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we're keeping people around the world safe and secure. Target Salary Range $135,000 - $216,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. EEO EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

BAE Systems is seeking a self-motivated engineering leader to set the engineering vision for our growing Link-16 portfolio and support new business development. See what it's like to be part of a team developing the world's most advanced systems and mission applications. At Electronic Systems, you ll be among the brightest minds, working on the aerospace and defense industry s most difficult problems. Drawing strength from a diverse multi-disciplinary engineering team and a collaborative work environment, we re innovating for the future. And you can, too. Primary Responsibilities: Support Systems and Hardware/FW team with technical consulation, design reviews, and new business development. Provides technical solution definition, viability and adequacy Supports architecture design and optimization activities, trades and analyses Understand requirements, missions, use cases, and constraints Since most of the tasks can be performed remotely except for in-person collaboration and classified work, this position will require less than 50% on site. **Required Education, Experience, & Skills** Active DoD Secret Clearance Bachelor s Degree in a technical field and 20 years of relevant engineering experience Subject Matter Expert with Link-16 Waveform Proven ability to share and transfer technology across organizational boundaries to the benefit of our customers and the business **Preferred Education, Experience, & Skills** Active DoD Top Secret clearance **Pay Information** Full-Time Salary Range: $150370 - $255630 Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience. Temporary employees generally are not eligible for BAE Systems benefits, but can elect to participate in the 401(k) savings plan. Temporary employees working 20 hours per week are eligible for medical benefits, the employee assistance program, and business travel accident insurance. **Link-16 Systems Engineer** **118996BR** EEO Career Site Equal Opportunity Employer. Minorities . females . veterans . individuals with disabilities . sexual orientation . gender identity . gender expression

RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. Northrop Grumman Defense Systems (NGDS), Beavercreek Ohio, is seeking a Full Stack Web Developer. The successful candidates will demonstrate a broad skill set balanced between interpersonal and technical capabilities achieving sustainable quality products. They will have a track record as an effective communicator and problem solver who is able to develop and maintain good working relationships with internal and external stakeholders. The selected candidates will participate in the entire software development lifecycle with a concentration in software engineering. They will implement solutions in a web-based environment and integrate them into a microservice cloud-based architecture. The candidates will work closely with other software developers accomplishing the following: Support team in completing necessary software on schedule Complete work independently and as a part of an Agile team Solve complex problems through innovative and creative solutions Collaborate with software designers and/or software engineers in the planning, design, development, and utilization of software systems Regularly demonstrate progress to customers Basic Qualifications: 2+ years with Bachelor's degree in Computer Science or related STEM degree from an accredited institution Experience with HTML, CSS, JQuery, JavaScript, TypeScript Experience with Relational, Graph, or Document database. Exposure / experience with frameworks such as React or Angular Exposure / experience with microservices, swagger and API definitions Working knowledge of the Agile development processes Experience with modern IDE tools and testing mechanisms Strong interpersonal skills to communicate effectively with small technical teams. Ability to prioritize and adjust tasks to accomplish project results. Ability to comprehend and analyze complex problems and develop solutions. Must have an active Top Secret security clearance Preferred Qualifications: Experience with: Angular TypeScript Java Python Docker Kubernetes Jira Gitlab Pipelines Experience developing microservices using the Spring Framework Demonstrated use of Integrated Development Environments (IDEs) and configuration management (Git, Bitbucket) Experience working with Jira and Gitlab Experience working in Agile software development environment Primary Level Salary Range: $83,400.00 - $125,200.00The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit *********************************** U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

Are you looking for an opportunity to flex your technical skills as part of an engineering design team developing digital architecture? The Modeling, Analytics, and Simulation Sciences (MASS) Operation is seeking a Model-Based Systems Engineer to support our customers at the National Air and Space Intelligence Center (NASIC). Model-Based Systems Engineering (MBSE) is a rapidly growing field in the Department of Defense (DoD) and Intelligence Communities. As a member of our engineering team, you will work alongside engineers and software developers to develop authoritative engineering models that contribute to our nation's defense. Radiance Technologies is an employee-owned company with benefits that are unmatched by most companies in the Huntsville, AL or Dayton, OH areas. Employee ownership, generous 401K, full health/dental/life/vision insurance benefits, interesting assignments, educational reimbursement, competitive salaries, and a pleasant work environment combine to make Radiance Technologies a great place to work and succeed. Required Qualifications: Bachelor's Degree in Systems Engineering, Aerospace, or related technical field Minimum of 3 years of relevant experience Strong knowledge of SysML for modeling architectures and system behaviors Proficiency with MBSE methodologies and tools (e.g., Cameo Systems Modeler, MagicDraw, IBM Rhapsody, Enterprise Architect) Demonstrated ability to develop and maintain models, artifacts, and integrated datasets for complex systems and systems of systems Ability to work effectively in a multi-disciplinary team environment, including internal staff, external contractors, and government customers Strong written and verbal communication skills, with the ability to produce and present technical documentation and artifacts Active TS/SCI security clearance Desired Qualifications: Master's Degree in Engineering field or related certifications such as OCSMP Certifications, INCOSE CSEP, or Project Management PMP (among others) Knowledge of object-oriented programming languages, including Java, C++, or Python Experience with DoD Architecture Framework (DoDAF), Unified Architecture Framework (UAF), or other architecture frameworks. Ability to analyze architecture and engineering data to solve complex problems, recommend solutions, and improve products and processes Knowledge of aerospace/defense systems and processes Knowledge of modeling and simulation (M&S) tools and practices EOE/Minorities/Females/Vet/Disabled

Responsibilities Peraton is seeking a Systems Engineer to support the NOAA Advanced Weather Interactive Processing System (AWIPS) program mission-critical platform that delivers real-time weather data, forecasts, and decision-support tools to National Weather Service forecasters nationwide. This role directly supports the operational availability, modernization, and continuous improvement of AWIPS, ensuring forecasters have reliable, high-performance systems to protect life and property. What You'll Do: Support technical planning, systems integration, and verification & validation (V&V) activities for total systems. Perform cost, risk, supportability, and effectiveness analysis to ensure system performance and sustainability. Conduct systems analysis across the full lifecycle, including concept development, design, fabrication, testing, installation, operations, maintenance, and disposal. Translate customer and product requirements into end-to-end system solutions that balance technical, schedule, and cost constraints. Perform functional analysis, timeline analysis, and detailed trade studies to evaluate design options. Allocate requirements and define interfaces to convert customer needs into clear hardware and software specifications. Qualifications Required Qualifications: Min 8 years with BS/BA, Min 6 years with MS/MA, Min 3 years with PhD 4 years of relevant experience will be considered in lieu of a bachelor's degree Experience supporting large-scale, distributed, or mission-critical systems. Programming with MS SQLServer DB and/or Postgres DB Strong working knowledge of Service Oriented architectures. Systems Development Life Cycle (SDLC) methodologies. Git and other software version control or management tools. Atlassian tool suite (Jira, FishEye/Crucible, BitBucket, etc) Familiarity with Linux-based environments, system monitoring, and network fundamentals. Ability to participate in technical discussions, interpret requirements, and support complex system integrations. Ability to obtain and maintain a Public Trust Preferred Qualifications: Experience supporting NOAA, NWS, or other environmental or weather-focused operational systems. Background with AWIPS, EDEX, Data Delivery, or national weather dissemination platforms. Experience with Agile development practices and DevSecOps environments. Familiarity with scripting languages (Python, Bash) or automation tools (Ansible, Jenkins). Experience supporting 24/7 operational systems or field-office environments. Strong communication skills with the ability to interface directly with government stakeholders Active/Current Public Trust ** This position is contingent upon contract award ** #AWIPS Peraton Overview Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we're keeping people around the world safe and secure. Target Salary Range $112,000 - $179,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. EEO EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

Responsibilities Peraton is seeking a Lead Systems Engineer to support the NOAA Advanced Weather Interactive Processing System (AWIPS) program - a mission-critical platform supporting National Weather Service forecasters nationwide. In this role, you will provide senior technical leadership across the full systems engineering lifecycle, ensuring the delivery of reliable, high-performance capabilities that support operational weather forecasting and public safety. What You'll Do: Provide technical leadership for the NOAA AWIPS program, guiding systems engineering activities across the full lifecycle Lead systems integration, verification & validation (V&V), and requirements management for complex, mission-critical systems Translate customer and operational requirements into end-to-end system solutions, balancing technical, schedule, and cost constraints Oversee system architecture, design standards, and technical implementation to ensure performance and design integrity Coordinate the identification, reporting, and resolution of system anomalies, ensuring operational reliability Engage directly with customers and stakeholders on strategy, requirements, emerging technologies, and technical problem solving Qualifications Required Qualifications: Min of 12 years with BS/BA; Minimum of 10 years with MS/MA; Minimum of 7 years with Ph.D 4 years of relevant experience will be considered in lieu of a bachelor's degree. Microsoft Visual Studio and NetBeans IDEs UML software design tools (Enterprise Architect) Programming with MS SQLServer DB and/or Postgres DB Programming with scripting languages (Perl, JavaScript, PowerShell, etc.) Strong working knowledge of Service Oriented architectures. Systems Development Life Cycle (SDLC) methodologies. Git and other software version control or management tools. Atlassian tool suite (Jira, FishEye/Crucible, BitBucket, etc) Ability to obtain and maintain a Public Trust Preferred Qualifications: Prior experience supporting NOAA programs. Active/Current Public Trust ** This position is contingent upon contract award ** #AWIPS Peraton Overview Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we're keeping people around the world safe and secure. Target Salary Range $146,000 - $234,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. EEO EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Leidos is seeking a Systems Engineer who will support a large, multi-year contract providing Timing and Synchronization to Department of Defense. The work that's being done on this Leidos-led, prime contract is extremely important and offers its team members the opportunity to work autonomously and explore new technologies. Are you ready to join an impactful company? Leidos is a Fortune 500 technology, engineering, and science solutions and services leader working to solve the world's toughest challenges in the defense, intelligence, civil, and health markets. The Systems Engineer will support a high priority, high visibility implementation project in support of a very large, high profile DISA Timing and Sync Program. The Systems Engineer will be responsible for providing full support to the customer on multiple, simultaneous tasks. * Please note - the candidate hired must live close and be able to commute to one of the listed locations: Ft. Meade, MD or Scott ABF, IL. This is a 75% remote position. * Primary responsibilities include, but are not limited to: * Ensure the Defense Regional Clocks are upgraded, operated, calibrated and maintained through Phase 4 according to the JCID documents (e.g., CDD, CPD, etc…). * Decompose JCID requirements according to the T&S WBS. * Design, implement, and maintain IT systems and infrastructure, including servers, networks, storage systems, and software applications. * Collaborate with stakeholders to gather requirements, analyze system needs, and develop technical solutions that align with business objectives and security standards. * Install, configure, and optimize hardware and software components of IT systems, ensuring their stability, scalability, and performance. * Develops, maintains, and updates technical documentation such as enterprise architecture, application/system design, and network architecture and design. * Responsible for leading Working groups * Support development of Engineering and Systems design documentation and drawings * Support the development of Engineering Implementation Plans * Track hardware, software, architecture changes to drive updates to design documentation and other deliverables. * Provide content and guidance for training products. * Generate in-depth contributions to training curriculum and trains team members as needed * Supports systems development, technical planning, development, integration, and verification and validation. Basic Qualifications: * Requires a BA/BS or equivalent experience with, at least, 8 years of prior relevant experience. * Familiarity with databases * US Citizen with an active DoD Secret security clearance with the ability to obtain a Top-Secret security clearance. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: January 15, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Leidos is seeking a Systems Engineer who will support a large, multi-year contract providing Timing and Synchronization to Department of Defense. The work that's being done on this Leidos-led, prime contract is extremely important and offers its team members the opportunity to work autonomously and explore new technologies. Are you ready to join an impactful company? Leidos is a Fortune 500 technology, engineering, and science solutions and services leader working to solve the world's toughest challenges in the defense, intelligence, civil, and health markets. The Systems Engineer will support a high priority, high visibility implementation project in support of a very large, high profile DISA Timing and Sync Program. The Systems Engineer will be responsible for providing full support to the customer on multiple, simultaneous tasks. ***Please note - the candidate hired must live close and be able to commute to one of the listed locations: Ft. Meade, MD or Scott ABF, IL. This is a 75% remote position. *** **Primary responsibilities include, but are not limited to:** + Ensure the Defense Regional Clocks are upgraded, operated, calibrated and maintained through Phase 4according to the JCID documents (e.g., CDD, CPD, etc...). + Decompose JCID requirements according to the T&S WBS. + Design, implement, and maintain IT systems and infrastructure, including servers, networks, storage systems, and software applications. + Collaborate with stakeholders to gather requirements, analyze system needs, and develop technical solutions that align with business objectives and security standards. + Install, configure, and optimize hardware and software components of IT systems, ensuring their stability, scalability, and performance. + Develops, maintains, and updates technical documentation such as enterprise architecture,application/system design, and network architecture and design. + Responsible for leading Working groups + Support development of Engineering and Systems design documentation and drawings + Support the development of Engineering Implementation Plans + Track hardware, software, architecture changes to drive updates to design documentation and other deliverables. + Provide content and guidance for training products. + Generate in-depth contributions totraining curriculum and trains team members as needed + Supports systems development, technical planning, development, integration, and verification and validation. **Basic Qualifications:** + Requires a BA/BS or equivalent experience with, at least, 8 years of prior relevant experience. + Familiarity with databases + US Citizen with an active DoD Secret security clearance with the ability to obtain a Top-Secret security clearance. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. **Original Posting:** January 15, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. **Pay Range:** Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. **About Leidos** Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ************** . **Pay and Benefits** Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at **************/careers/pay-benefits . **Securing Your Data** Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ***************************** . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission (******************************* . **Commitment to Non-Discrimination** All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws. \#Remote REQNUMBER: R-00173724 All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.

The Multi-Domain Solutions Division at Leidos is seeking a highly skilled and experienced Secret cleared Systems Engineer to support the Department of the Air Force (DAF) in advancing the Advanced Battle Management System's (ABMS) Digital Infrastructure (DI) Network Manager program. This role offers the opportunity to lead technical efforts that contribute to the broader Joint All-Domain Command and Control (JADC2) initiative, enabling U.S. forces and allies to act faster and more effectively in complex operational environments. At the core of this mission is our Systems Engineering team, which plays a pivotal role at the intersection of requirements definition, architecture and system design, integration, and validation across the ABMS DI-Network. This team ensures a cohesive system architecture that enables seamless integration of new capabilities into the network. Primary Responsibilities Serve as a technical lead and advisor to government stakeholders, providing guidance on defining the technical scope for major and minor releases of the network. Focus on advancing the technical maturity of the DI-Network by ensuring alignment with program objectives, delivering capabilities that meet operational requirements, and documenting risks and opportunities along the way. Support a System of Systems digital engineering approach through all phases of the Systems Engineering lifecycle, including requirement generation and decomposition, system architecture and design documentation, and oversight of system integration, test, and validation activities to ensure alignment with mission objectives. Document the design, development, and integration of the DI-Network and its features within a Model Based Systems Engineering approach leveraging a SysML model within Cameo. Maintain robust configuration management of the system baseline. Facilitate technical and programmatic information exchange with multiple government and contractor organizations through participation in Working Groups and IPTs, informal and formal technical interchanges, and formal reviews. Basic Qualifications Must possess a minimum of a Secret clearance with the ability to obtain a TS/SCI clearance. Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, Systems Engineering, or a related technical discipline and 8 years of systems engineering experience, ideally supporting enterprise-scale network infrastructure. Or Master's degree with 6 years of systems engineering experience. Hands-on experience with system modeling and requirements management, experience with Cameo is preferred. Knowledge of networking engineering, network architecture, and network automation methodologies. Strong written and verbal communication skills to collaborate with customer representatives, domain experts, and other systems engineers in the development of complex DoD systems. Demonstrated experience with Agile program execution and using agile tools (e.g. Jira and Confluence). Preferred Qualifications Prior experience working on ABMS or JADC2 initiatives, or other US Air Force Customer programs. Familiarity with Amazon Web Services (AWS) or other cloud architectures. Familiarity with enterprise-scale network infrastructure design and implementation. Experience with containerization technologies (e.g. Docker, Kubernetes) and virtualization platforms (e.g. VMware). Understanding of firewalls, enterprise-level security monitoring, network management tools, and WAN/LAN architecture. Active TS/SCI clearance. At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, “what's next?” before the dust settles on “what's now.” If you're already scheming step 20 while everyone else is still debating step 2… good. You'll fit right in. Original Posting:January 13, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range:Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Leidos is dedicated to making the world a safer place. This starts with helping our customers in the Defense Industry achieve their critical missions. Our dedicated Defense Group employees are solving critical challenges across the globe. At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. **Are you ready for your next career challenge?** The Non-Kinetic Effects Business Area, part of the Defense Sector at Leidos, currently has an opening for a cleared Software Engineer to work in our Beavercreek, OH Office. This is an exciting opportunity to use your experience helping the Air Force Research Lab, Air Force Lifecycle Management Center, and other DoD missions. Your role will be to support our diverse portfolio of programs through a combination of software design and development, hardware interfacing and integration, laboratory experimentation, ground and flight testing to deploy cutting edge, next generation solutions. **Primary Responsibilities.** + Design, develop and maintain mission-critical software in support of national defense, and intelligence gathering products for both airborne and ground-based systems + Responsible for performing the software engineering function, including the design, development, testing, troubleshooting, and debugging software programs for enhancements and new software-intensive systems and products. Applies appropriate principles, standards, processes, procedures and tools throughout the software development life cycle. + Duties include software requirements analysis, analysis of hardware compatibility, development of software products and tools used for design, development and maintenance of infrastructure, and platforms. + Develops technical solutions that require collaboration with internal experts, deep analyses and understanding of impact on end-product/solution. + Develops solutions to technical problems and issues that are unclear and require deep technical knowledge. + Participate in laboratory, ground and flight testing to validate software + Document and communicate proposed software solutions with integrated, cross-functional engineering teams in a fast paced highly technical environment + Works independently to achieve day-to-day objectives with significant impact on operational results or project deliverables. + Responsible for entire projects or processes within a technical area. + Stay up to date on state-of-the-art programming techniques and software technologies + Participate in software design and code reviews to ensure delivery of quality products and enhance skillsets **Basic Qualifications.** + Bachelor's degree and 4-8 years of prior relevant experience or a Master's degree with 2-4 years of experience in software engineering, computer engineering or related field. + Experience programming in one or more of the following languages: C++, Java, Python + Experienced in systems integration, maintenance, and troubleshooting of complex system problems + Experience working in a SIL environment + Ability to communicate effectively in writing and verbally from informal one-on-one discussions or in a small group environment. + Work well within a team and independently with minimal supervision. + Ability to work within a dynamic work environment, ability to handle multiple tasks at once (multi-task) + Requires deep understanding of and ability to apply principles, theories, and concepts of technical domain and has broad understanding of other related specialty areas. + Strong desire to grow and learn new technologies. + Must be a US Citizen. + Strong interpersonal and communication skills **Security Clearance Requirements.** + Must be a US Citizen + Must have an active DoD Secret level security clearance **Preferred Qualifications.** + Active DoD TS/SCI clearance + Familiar with Agile Methodologies, preferably SCRUM or Kanban + Experience with Atlassian tools such as JIRA, Confluence, Bitbucket + Experience with model and simulation environments to support simulation and test + Experience with Live and Virtual Constructive environments to understand complex systems and troubleshooting points for integration + Familiarity with DoD Open Architectures such as OMS and SOSA + Experience with containerization technologies such as docker or podman + Experience with Kubernetes + Experience developing and deploying to offline environments + Strong understanding of Linux systems + Experience with Unit Testing and CI/CD + Strong understanding of IP based network protocols such as TCP, UDP, and HTTP + Prior experience working with the DoD Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for "how it's always been done." **Original Posting:** December 24, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. **Pay Range:** Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. **About Leidos** Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ************** . **Pay and Benefits** Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at **************/careers/pay-benefits . **Securing Your Data** Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ***************************** . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission (******************************* . **Commitment to Non-Discrimination** All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws. REQNUMBER: R-00172708 All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.

Leidos is dedicated to making the world a safer place. This starts with helping our customers in the Defense Industry achieve their critical missions. Our dedicated Defense Group employees are solving critical challenges across the globe. At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Are you ready for your next career challenge? The Non-Kinetic Effects Business Area, part of the Defense Sector at Leidos, currently has an opening for a cleared Software Engineer to work in our Beavercreek, OH Office. This is an exciting opportunity to use your experience helping the Air Force Research Lab, Air Force Lifecycle Management Center, and other DoD missions. Your role will be to support our diverse portfolio of programs through a combination of software design and development, hardware interfacing and integration, laboratory experimentation, ground and flight testing to deploy cutting edge, next generation solutions. Primary Responsibilities. * Design, develop and maintain mission-critical software in support of national defense, and intelligence gathering products for both airborne and ground-based systems * Responsible for performing the software engineering function, including the design, development, testing, troubleshooting, and debugging software programs for enhancements and new software-intensive systems and products. Applies appropriate principles, standards, processes, procedures and tools throughout the software development life cycle. * Duties include software requirements analysis, analysis of hardware compatibility, development of software products and tools used for design, development and maintenance of infrastructure, and platforms. * Develops technical solutions that require collaboration with internal experts, deep analyses and understanding of impact on end-product/solution. * Develops solutions to technical problems and issues that are unclear and require deep technical knowledge. * Participate in laboratory, ground and flight testing to validate software * Document and communicate proposed software solutions with integrated, cross-functional engineering teams in a fast paced highly technical environment * Works independently to achieve day-to-day objectives with significant impact on operational results or project deliverables. * Responsible for entire projects or processes within a technical area. * Stay up to date on state-of-the-art programming techniques and software technologies * Participate in software design and code reviews to ensure delivery of quality products and enhance skillsets Basic Qualifications. * Bachelor's degree and 4-8 years of prior relevant experience or a Master's degree with 2-4 years of experience in software engineering, computer engineering or related field. * Experience programming in one or more of the following languages: C++, Java, Python * Experienced in systems integration, maintenance, and troubleshooting of complex system problems * Experience working in a SIL environment * Ability to communicate effectively in writing and verbally from informal one-on-one discussions or in a small group environment. * Work well within a team and independently with minimal supervision. * Ability to work within a dynamic work environment, ability to handle multiple tasks at once (multi-task) * Requires deep understanding of and ability to apply principles, theories, and concepts of technical domain and has broad understanding of other related specialty areas. * Strong desire to grow and learn new technologies. * Must be a US Citizen. * Strong interpersonal and communication skills Security Clearance Requirements. * Must be a US Citizen * Must have an active DoD Secret level security clearance Preferred Qualifications. * Active DoD TS/SCI clearance * Familiar with Agile Methodologies, preferably SCRUM or Kanban * Experience with Atlassian tools such as JIRA, Confluence, Bitbucket * Experience with model and simulation environments to support simulation and test * Experience with Live and Virtual Constructive environments to understand complex systems and troubleshooting points for integration * Familiarity with DoD Open Architectures such as OMS and SOSA * Experience with containerization technologies such as docker or podman * Experience with Kubernetes * Experience developing and deploying to offline environments * Strong understanding of Linux systems * Experience with Unit Testing and CI/CD * Strong understanding of IP based network protocols such as TCP, UDP, and HTTP * Prior experience working with the DoD Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for "how it's always been done." Original Posting: December 24, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Leidos is dedicated to making the world a safer place. This starts with helping our customers in the Defense Industry achieve their critical missions. Our dedicated Defense Group employees are solving critical challenges across the globe. At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Are you ready for your next career challenge? The Non-Kinetic Effects Business Area, part of the Defense Sector at Leidos, currently has an opening for a cleared Software Engineer to work in our Beavercreek, OH Office. This is an exciting opportunity to use your experience helping the Air Force Research Lab, Air Force Lifecycle Management Center, and other DoD missions. Your role will be to support our diverse portfolio of programs through a combination of software design and development, hardware interfacing and integration, laboratory experimentation, ground and flight testing to deploy cutting edge, next generation solutions. Primary Responsibilities. Design, develop and maintain mission-critical software in support of national defense, and intelligence gathering products for both airborne and ground-based systems Responsible for performing the software engineering function, including the design, development, testing, troubleshooting, and debugging software programs for enhancements and new software-intensive systems and products. Applies appropriate principles, standards, processes, procedures and tools throughout the software development life cycle. Duties include software requirements analysis, analysis of hardware compatibility, development of software products and tools used for design, development and maintenance of infrastructure, and platforms. Develops technical solutions that require collaboration with internal experts, deep analyses and understanding of impact on end-product/solution. Develops solutions to technical problems and issues that are unclear and require deep technical knowledge. Participate in laboratory, ground and flight testing to validate software Document and communicate proposed software solutions with integrated, cross-functional engineering teams in a fast paced highly technical environment Works independently to achieve day-to-day objectives with significant impact on operational results or project deliverables. Responsible for entire projects or processes within a technical area. Stay up to date on state-of-the-art programming techniques and software technologies Participate in software design and code reviews to ensure delivery of quality products and enhance skillsets Basic Qualifications. Bachelor's degree and 4-8 years of prior relevant experience or a Master's degree with 2-4 years of experience in software engineering, computer engineering or related field. Experience programming in one or more of the following languages: C++, Java, Python Experienced in systems integration, maintenance, and troubleshooting of complex system problems Experience working in a SIL environment Ability to communicate effectively in writing and verbally from informal one-on-one discussions or in a small group environment. Work well within a team and independently with minimal supervision. Ability to work within a dynamic work environment, ability to handle multiple tasks at once (multi-task) Requires deep understanding of and ability to apply principles, theories, and concepts of technical domain and has broad understanding of other related specialty areas. Strong desire to grow and learn new technologies. Must be a US Citizen. Strong interpersonal and communication skills Security Clearance Requirements. Must be a US Citizen Must have an active DoD Secret level security clearance Preferred Qualifications. Active DoD TS/SCI clearance Familiar with Agile Methodologies, preferably SCRUM or Kanban Experience with Atlassian tools such as JIRA, Confluence, Bitbucket Experience with model and simulation environments to support simulation and test Experience with Live and Virtual Constructive environments to understand complex systems and troubleshooting points for integration Familiarity with DoD Open Architectures such as OMS and SOSA Experience with containerization technologies such as docker or podman Experience with Kubernetes Experience developing and deploying to offline environments Strong understanding of Linux systems Experience with Unit Testing and CI/CD Strong understanding of IP based network protocols such as TCP, UDP, and HTTP Prior experience working with the DoD Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for “how it's always been done.” Original Posting:December 24, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range:Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Leidos is dedicated to making the world a safer place. This starts with helping our customers in the Defense Industry achieve their critical missions. Our dedicated Defense Group employees are solving critical challenges across the globe. At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success.We empower our teams, contribute to our communities, andoperatesustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. **Are you ready for your next career challenge?** TheNon-Kinetic Effects BusinessArea, part of the Defense Sector at Leidos, currently has an opening for a cleared Software Engineer to work in our Beavercreek, OHOffice.This is an exciting opportunity to use your experience helping the Air Force Research Lab, Air Force Lifecycle Management Center, and other DoD missions. Your role will be to support our diverse portfolio of programs through a combination of software design and development, hardware interfacing and integration, laboratory experimentation,groundand flight testing to deploycutting edge, next generation solutions. **Primary Responsibilities.** + Design, develop andmaintainmission-critical software in support of national defense, and intelligence gathering products for both airborne andground-basedsystems + Responsible for performing the software engineering function, including the design, development, testing, troubleshooting, anddebuggingsoftware programs for enhancements and new software-intensive systems and products. Appliesappropriate principles, standards, processes,proceduresand tools throughout the software development life cycle. + Duties include software requirements analysis, analysis of hardware compatibility, development of software products and tools used for design, development and maintenance of infrastructure, and platforms. + Develops technical solutions that require collaboration with internal experts,with a thoroughunderstanding oftheimpact on end-product/solution. + Developsolutions to technical problems and issues that are unclear and require technical knowledge. + Participate in laboratory,ground and flight testing tovalidatesoftware + Document and communicate proposed software solutions with integrated, cross-functional engineering teams in a fast paced highly technical environment + Works independently to achieve day-to-dayobjectiveswithmoderateimpact on operational results or project deliverables. + Addressessomewhat complextechnical issues/problems using internal best practice and through collaboration with colleagues. + Develops solutions to technical problems that require depth of technical knowledge, but are typically limited in complexity + Requires working knowledge of and ability to apply standards, principles, theories, concepts, and techniques of technical domain. + Stayup to dateonstate-of-the-artprogramming techniques and software technologies + Participate in software design and code reviews to ensure delivery of quality products and enhance skillsets **Basic Qualifications.** + BS degree and 2 - 4 years of prior relevant experience or Master'sdegreewith less than 2 years of prior relevant experienceinsoftware engineering, computerengineeringor related field. + Experience programming in one or more of the following languages: C++, Java,Python + Experienced in systems integration, maintenance, and troubleshooting of complex system problems + Experience working in a SIL environment + Ability to communicate effectively in writing and verbally from informal one-on-one discussions or in a small group environment. + Work well within a team and independently with minimal supervision. + Ability to work within a dynamic work environment, ability to handle multiple tasks at once (multi-task) + Requires deep understanding of and ability to apply principles, theories, and concepts of technical domain and has broad understanding of other related specialty areas. + Strong desireto grow and learnnew technologies. + Must be a US Citizen. + Must be able toacquirea top-secret security clearance. + Strong interpersonal and communication skills **Preferred Qualifications.** + Active DoD TS/SCI clearance + Familiar with Agile Methodologies, preferably SCRUM or Kanban + Experience with Atlassian tools such as JIRA, Confluence, Bitbucket + Experience with model and simulation environments to support simulation and test + Experience with Live and Virtual Constructive environments to understand complex systems and troubleshooting points for integration + Familiarity with DoD Open Architectures such as OMS and SOSA + Experiencewith containerization technologies such as docker orpodman + Experience with Kubernetes + Experience developing and deploying to offline environments + Strong understanding of Linux systems + Experience with Unit Testing and CI/CD + Strong understanding of IP based network protocols such as TCP, UDP, and HTTP + Prior experience working with the DoD If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. **Original Posting:** January 16, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. **Pay Range:** Pay Range $69,550.00 - $125,725.00 The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. **About Leidos** Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ************** . **Pay and Benefits** Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at **************/careers/pay-benefits . **Securing Your Data** Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ***************************** . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission (******************************* . **Commitment to Non-Discrimination** All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws. REQNUMBER: R-00173706 All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.

Leidos is dedicated to making the world a safer place. This starts with helping our customers in the Defense Industry achieve their critical missions. Our dedicated Defense Group employees are solving critical challenges across the globe. At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Are you ready for your next career challenge? The Non-Kinetic Effects Business Area, part of the Defense Sector at Leidos, currently has an opening for a cleared Software Engineer to work in our Beavercreek, OH Office. This is an exciting opportunity to use your experience helping the Air Force Research Lab, Air Force Lifecycle Management Center, and other DoD missions. Your role will be to support our diverse portfolio of programs through a combination of software design and development, hardware interfacing and integration, laboratory experimentation, ground and flight testing to deploy cutting edge, next generation solutions. Primary Responsibilities. Design, develop and maintain mission-critical software in support of national defense, and intelligence gathering products for both airborne and ground-based systems Responsible for performing the software engineering function, including the design, development, testing, troubleshooting, and debugging software programs for enhancements and new software-intensive systems and products. Applies appropriate principles, standards, processes, procedures and tools throughout the software development life cycle. Duties include software requirements analysis, analysis of hardware compatibility, development of software products and tools used for design, development and maintenance of infrastructure, and platforms. Develops technical solutions that require collaboration with internal experts, with a thorough understanding of the impact on end-product/solution. Develop solutions to technical problems and issues that are unclear and require technical knowledge. Participate in laboratory, ground and flight testing to validate software Document and communicate proposed software solutions with integrated, cross-functional engineering teams in a fast paced highly technical environment Works independently to achieve day-to-day objectives with moderate impact on operational results or project deliverables. Addresses somewhat complex technical issues/problems using internal best practice and through collaboration with colleagues. Develops solutions to technical problems that require depth of technical knowledge, but are typically limited in complexity Requires working knowledge of and ability to apply standards, principles, theories, concepts, and techniques of technical domain. Stay up to date on state-of-the-art programming techniques and software technologies Participate in software design and code reviews to ensure delivery of quality products and enhance skillsets Basic Qualifications. BS degree and 2 - 4 years of prior relevant experience or Master's degree with less than 2 years of prior relevant experience in software engineering, computer engineering or related field. Experience programming in one or more of the following languages: C++, Java, Python Experienced in systems integration, maintenance, and troubleshooting of complex system problems Experience working in a SIL environment Ability to communicate effectively in writing and verbally from informal one-on-one discussions or in a small group environment. Work well within a team and independently with minimal supervision. Ability to work within a dynamic work environment, ability to handle multiple tasks at once (multi-task) Requires deep understanding of and ability to apply principles, theories, and concepts of technical domain and has broad understanding of other related specialty areas. Strong desire to grow and learn new technologies. Must be a US Citizen. Must be able to acquire a top-secret security clearance. Strong interpersonal and communication skills Preferred Qualifications. Active DoD TS/SCI clearance Familiar with Agile Methodologies, preferably SCRUM or Kanban Experience with Atlassian tools such as JIRA, Confluence, Bitbucket Experience with model and simulation environments to support simulation and test Experience with Live and Virtual Constructive environments to understand complex systems and troubleshooting points for integration Familiarity with DoD Open Architectures such as OMS and SOSA Experience with containerization technologies such as docker or podman Experience with Kubernetes Experience developing and deploying to offline environments Strong understanding of Linux systems Experience with Unit Testing and CI/CD Strong understanding of IP based network protocols such as TCP, UDP, and HTTP Prior experience working with the DoD If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting:January 16, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range:Pay Range $69,550.00 - $125,725.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.