Infrastructure Engineer jobs at BAE Systems - 49 jobs

BAE Systems is seeking an Application Delivery Engineer who would provide support our A10 load balancing environment as well as initial Oracle Database troubleshooting. The position involves working on an off-shift schedule, with the majority of the work being conducted autonomously in an unsupervised environment. The ideal candidate should possess a Bachelor s degree in IT or related and have a minimum of 4 of experience with a background in application load balancing, TCP/IP, and TLS protocol, with the ability to troubleshoot issues and collaborate with cross-functional teams. The candidate should be a self-starter with a high degree of discipline and the ability to work independently with minimal supervision. Additionally, they should have excellent communication skills and work seamlessly in a team environment. **_Responsibilities:_** **_A10_** + Provide technical support for A10 Thunder ADC appliances running in VCS clusters, including configuration, troubleshooting, and maintenance of management HA and flow HA using VRRP + Collaborate with critical application teams to design and implement load balancing solutions that meet business requirements for a diverse range of protocols, including web applications, TCP applications, UDP applications, and others + Troubleshoot complex application and load balancing issues, working with internal teams to resolve problems quickly and efficiently + Configure and manage service configurations to ensure high availability, scalability, and performance + Lead application design discussions with other teams to ensure load balancing solutions meet business needs + Develop and maintain documentation for load balancing configurations, procedures, and best practices **_Oracle Database_** + Troubleshoot basic level technical issues for Oracle Databases, working with senior tier support as needed to ensure/restore availability + Provide technical support for Oracle Database maintenance activities **Required Education, Experience, & Skills** **_Required Skills and Education:_** **_A10_** + Experience with A10 Thunder ADC appliances, including configuration and management of VCS clusters, VRRP, and HA + Strong understanding of application load balancing concepts, including TCP/IP, HTTP headers, and cookies + Experience with TLS protocol, handshake, and troubleshooting + Familiarity with various protocols, including HTTP, HTTPS, TCP, UDP, and others **_Oracle Database_** + Ability to follow processes and procedures to standardize Database installations and configuration + Experience with Solaris and Red Hat Linux Operating Systems **_General_** + Excellent communication, presentation, and customer relationship skills + Proven ability to work creatively and analytically in a problem-solving environment + Can-do attitude, proactive and resourceful. **Preferred Education, Experience, & Skills** **_Preferred Skills and Education:_** + Experience automating, scripting and streamlining processes for efficiency and accuracy utilizing Unix shell scripting or other scripting tools (Ansible, Terraform, etc) and languages (Python, Perl, etc) + Experience with monitoring and logging tools, such as Splunk or ELK + Ability to work on unusually complex technical problems and provide solutions that are highly innovative and ingenious + Experience in disk array storage solutions preferably NetApp + Experience in Backup / Recovery solutions preferably CommVault **Pay Information** Full-Time Salary Range: $77814 - $132283 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. **Application Delivery Network Engineer (A10, load balancing and ADC technologies) - Remote worker opening** **116897BR** EEO Career Site Equal Opportunity Employer. Minorities . females . veterans . individuals with disabilities . sexual orientation . gender identity . gender expression

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 Cybersecurity Engineer to support the NOAA AWIPS program - the enterprise weather forecasting system that processes critical data and enables National Weather Service forecasters to protect lives and property across the country. With AWIPS operating in over 150 field offices, maintaining strong cybersecurity posture is essential to system reliability and national readiness. In this role, you will lead accreditation, security controls, and continuous monitoring for this mission-critical platform. What You'll Do: The Cybersecurity Engineer, in conjunction with the Cyber Lead, will build out the technical tasks, populate the SaFE/Agile backlog, and drive technical solutions for Cyber Security against, DevSecOps strategies, implementation of RMF, gaining and maintaining system Authorizations to Operate (ATO), secure as you build concepts, and conduct defense-in-depth activities using established tactics, techniques, processes, and tools. Works with multiple Approving Organizations (AO) on Enterprise-wide security settings and postures alongside Software/System Architects, Data/Space Scientists, Systems Engineers, and other technical leads while establishing / adhering to industry security standards and implementing best practices. 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 Cybersecurity experience supporting the software development lifecycle, gaining and maintaining ATOs using RMF, security incident and event management (SIEM), and incident response. Must have knowledge of RMF and NIST processes. Must have experience in developing and maintaining Plans of Actions and Milestones (POA&Ms), Security Concepts of Operations (SECONOPS), and Standard Operating Procedures in support of RMF. Ability to obtain and maintain a Public Trust. Preferred Qualifications: Security+, CISSP, or similar certification 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.

CSfC Systems Engineer SMEJob Category: Information TechnologyTime Type: Full time Minimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Continental US* * * Seeking a Senior Systems Engineer to provide Subject Matter Expertise for Archon's Commercial Solutions for Classified (CSfC) program within the CACI SNC Architecture and Design Team. As a technology leader, you will be working hands-on with a world class engineering team developing solutions to enable computing and communications functions. Responsibilities Perform advanced networking configurations. Develop and implement VPN system configurations. Serve as Subject Matter Expert (SME) for CSfC policies and procedures. Provide expertise for technical aspects of systems engineering activities to include configuration management of the hardware/software configuration documentation. Perform high-level systems analysis, evaluation, integration, and implementation of complex networking solutions. Provide engineering guidance in the implementation of system spec, design, integration, testing and documentation. Help identify risks and determine probability and impacts to the overall program budget and schedule. Evaluate and recommend new products, solutions and designs in response to requirements. Author, manage and maintain written technical materials. Provide subject matter expertise and interact regularly with the Archon Sales Team. Qualifications At least 10 years of overall IT experience with a minimum of 7 years of experience in designing complex Information Technology systems. At least 7 years Server Operating Systems and Domain Administration experience in a Windows Server 2016 or later environment At least 7 years virtualization experience in a VMware environment At least 5 years networking experience in a Cisco environment Astute observer with effective root cause identification and problem-solving skills Familiar with project management approaches, project lifecycles, and tools Exceptional communication skills - both written and verbal Ability to clearly articulate messages to a variety of audiences Ability to establish and maintain strong relationships One or more of the following industry recognized accreditations is preferred: Microsoft Certified IT Professional (MCITP) Cisco CCNP, Aruba, Palo Alto, Juniper VMware Certified Professional (VCP) Certified Information Systems Security Professional (CISSP); CompTIA Security+; or Certified Information Security Manager (CISM) A TS/SCI clearance is required to begin employment. For this position, CACI has the ability to provide clearance sponsorship for qualified individuals. - ________________________________________________________________________________________ What You Can Expect: A culture of integrity. At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation. An environment of trust. CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality. A focus on continuous growth. Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy. Your potential is limitless. So is ours. Learn more about CACI here. ________________________________________________________________________________________ Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Learn more here. Since this position can be worked in more than one location, the range shown is the national average for the position. The proposed salary range for this position is: $114,600-$252,100 CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

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.

Scoping the effort of hosting a single missile model in SysML using existing engineering data analyses with our customers' subject matter experts. Creating a scalable workflow for generating new missile models in SysML. Applying and testing that scalable workflow on a single missile model. Constructively working with our customers to optimize the SysML model development workflow. 5 years of experience in systems engineering or related experience. Proven experience applying model-based systems engineering to aerospace, mechanical or related engineering fields. Creating MBSE models via the Systems Modeling Language (SysML) or other MBSE tools (e. g. , Cameo Systems Modeler, Enterprise Architect, MagicDraw). Having an MBSE certification and training (e. g. OMG, INCOSE, etc. ). Ability to work with a diverse team of engineers to identify modelling requirements. Demonstrated conscientious and collaborative work habits to help our customers adopt MBSE for missile performance analyses. 3 or more years of experience applying SysML for aerospace engineering applications such as the design of rocket propulsion systems, phased array antenna sensor systems, etc. Bachelor's degree in engineering, science, mathematics or related field. Applicants must have an active TOP SECRET clearance with Sensitive Compartmentalized Information (SCI) eligibility. U. S. Citizenship is required for most positions.

Serve as the technical expert for systems engineering methodologies, tools and processes related to pre-program of record technical development. Lead and/or participate in the design, development, and integration of systems, subsystems, and components, from concept through production and sustainment. Conduct detailed analysis and modeling of systems, including performance, effectiveness, and vulnerability assessments. Develop and maintain system specifications, technical documentation, and engineering drawings. Develop and execute test plans and procedures to verify system performance and compliance with requirements. Analyze test data, identify performance issues, and recommend corrective actions. Troubleshoot and resolve complex technical problems related to systems. Provide technical guidance and mentorship to other engineers and team members. Stay abreast of advancements in technologies, industry standards, and regulatory requirements. Prepare and present technical reports, presentations, and briefings to internal and external stakeholders. Collaborate with cross-functional teams, including program management, manufacturing, and quality assurance, to ensure successful project execution. 15+ years of dedicated systems engineering experience on complex systems, with 5 years' experience using modern digital engineering tools and processes to perform system engineering tasks. In-depth knowledge of system of systems and system design principles, technologies, and architectures. Commanding understanding of system engineering principles and processes. Proficiency in digital engineering software/tools (e. g. , MATLAB, Atlassian, ANSYS, CAMEO, Team Work Cloud, CAD software, AFSIM, etc. ) Excellent analytical, problem-solving, and troubleshooting skills. Strong written and verbal communication skills, including the ability to present technical information effectively. Ability to work independently and as part of a team. Ability to manage multiple projects and priorities simultaneously. Strong attention to detail. Knowledge of relevant military standards and specifications. 25-30 years of systems engineering experience on complex systems Master's degree in a Specific Engineering Discipline, e. g. , Aerospace Engineering, Mechanical Engineering, Electrical Engineering, Systems Engineering, etc. Experience in Power BI or other dashboard approaches aligned with data visualization Bachelor's degree in a Specific Engineering Discipline, e. g. , Aerospace Engineering, Mechanical Engineering, Electrical Engineering, Systems Engineering, etc. Must possess an active DoD Top Secret Clearance with SCI and SAP eligibility.

Scoping the effort of hosting a single missile model in SysML using existing engineering data analyses with our customers' subject matter experts. Creating a scalable workflow for generating new missile models in SysML. Applying and testing that scalable workflow on a single missile model. Constructively working with our customers to optimize the SysML model development workflow. 8 years of experience in systems engineering or related experience. Proven experience applying model-based systems engineering to aerospace, mechanical or related engineering fields. Creating MBSE models via the Systems Modeling Language (SysML) or other MBSE tools (e. g. , Cameo Systems Modeler, Enterprise Architect, MagicDraw). Having an MBSE certification and training (e. g. OMG, INCOSE, etc. ). Ability to work with a diverse team of engineers to identify modelling requirements. Demonstrated conscientious and collaborative work habits to help our customers adopt MBSE for missile performance analyses. 5 or more years of experience applying SysML for aerospace engineering applications such as the design of rocket propulsion systems, phased array antenna sensor systems, etc. Bachelor's degree in engineering, science, mathematics or related field. Applicants must have an active TOP SECRET clearance with Sensitive Compartmentalized Information (SCI) eligibility. U. S. Citizenship is required for most positions.

Serve as the technical representative for systems engineering methodologies, tools and processes related to pre-program of record technical development. Lead and/or participate in the design, development, and integration of systems, subsystems, and components, from concept through production and sustainment. Conduct detailed analysis and modeling of systems, including performance, effectiveness, and vulnerability assessments. Develop and maintain system specifications, technical documentation, and engineering drawings. Develop and execute test plans and procedures to verify system performance and compliance with requirements. Analyze test data, identify performance issues, and recommend corrective actions. Troubleshoot and resolve complex technical problems related to systems. Provide technical guidance and mentorship to other engineers and team members. Stay abreast of advancements in technologies, industry standards, and regulatory requirements. Prepare and present technical reports, presentations, and briefings to internal and external stakeholders. Collaborate with cross-functional teams, including program management, manufacturing, and quality assurance, to ensure successful project execution. 3+ years of systems engineering experience on complex systems, with 2 years experience using modern digital engineering tools and processes to perform system engineering tasks. In-depth knowledge of system of systems and system design principles, technologies, and architectures. Commanding understanding of system engineering principles and processes. Proficiency in digital engineering software/tools (e. g. , MATLAB, Atlassian, ANSYS, CAMEO, Team Work Cloud, CAD software, AFSIM, etc. ) Excellent analytical, problem-solving, and troubleshooting skills. Strong written and verbal communication skills, including the ability to present technical information effectively. Ability to work independently and as part of a team. Ability to manage multiple projects and priorities simultaneously. Strong attention to detail. Knowledge of relevant military standards and specifications. Bachelor's degree in [Specific Engineering Discipline, e. g. , Aerospace Engineering, Mechanical Engineering, Electrical Engineering, Systems Engineering, etc. ] Experience with Power BI or other data visualization tools, Python scripting Master's degree in in [Specific Engineering Discipline, e. g. , Aerospace Engineering, Mechanical Engineering, Electrical Engineering, Systems Engineering, etc. ] Must possess an active DoD Top Secret Clearance with SCI and SAP eligibility. U. S. Citizenship is required.

Your essential job functions will include but may not be limited to: Provide systems engineering and program management support expertise to AFRL advancing engineering program development related to Research and Development, acquisition, development and testing of unique space systems technologies. Work closely with program managers, lead project engineers, and program teams. Advise on research demonstrations and testing opportunities, identify and mitigate program risks, advise on new technologies, and advise on emerging threat assessments. Analyze program requirements, attend design reviews, and evaluate plans for system assembly, testing, and demonstration. Assist with review of contractor deliverable status, milestone schedules, status reports, and cost performance reports. Up to 20% travel in support of testing and technical interface exchange meetings. Experience with requirements analysis, requirements definition and verification, technology planning, air or space vehicle and systems design, systems integration, and advanced testing. Experience with risk management as projects transition from initial designs to Critical Design Review, build, and demonstration. Experience with Department of Defense (DoD) program acquisition planning and execution. Strong skills in documenting inputs, outputs, and requirements. Experience with command, control, communications functionality for autonomous space systems. Experience with Systems of Systems integration and functionality. Knowledge of space hardware and what it takes to successfully deliver hardware to orbit, including integration and test. Understanding of state-of-the-art optical and RF testing. Experience working with U. S. Space Force or U. S. Air Force customers. o Multi-domain systems, including systems integration and test, field testing, modeling and simulation, and systems analysis. o Knowledge with integrated systems, milestone planning, testing process and procedures, and data collection. o DoD program management and acquisition support. Education: Bachelor's degree in Aerospace Engineering, Electrical Engineering, Systems Engineering, Software Engineering, Computer Science, Physics, or related technical field. A Master's degree in a similar field is highly desired. Experience providing technical and/or acquisition support to DoD technology development efforts. Experience as a systems engineer or program manager for space hardware & software and integration & test. Must possess an active DoD Top Secret Clearance with SCI eligibility. LI-DB1 LI-Onsite

Serve as the engineering lead for system development, ensuring alignment with program goals and customer requirements. Lead systems engineering efforts across requirements analysis, design, integration, testing, and verification phases for advanced air platforms. Collaborate with program leadership and stakeholders to develop strategies, define priorities, and ensure timely delivery of program milestones. Support cost estimation, technical risk management, and resource planning for systems engineering activities. Provide guidance on systems engineering best practices, methodologies, and tools tailored to program goals. Oversee requirements capture, traceability, and validation, ensuring designs meet DoD specifications and mission objectives. Manage system-level requirements documentation Direct the development of system architectures, including hardware, software, and data flow integration for subsystems. Interface with Test POCs for test planning, system validation, and verification activities in laboratory and operational environments. Approve test results and ensure systems meet all technical requirements and performance metrics. Interface with stakeholders, program managers, and technical teams to communicate system design progress, risks, and solutions. Develop and present technical briefs, reports, and proposals to stakeholders and leadership. Ensure all systems align with DoD standards, including MIL-STD specifications, RMF (Risk Management Framework), and cybersecurity guidelines. Maintain adherence to customer-specific processes throughout the program lifecycle. Bachelor's degree in Systems Engineering, Aerospace Engineering, Electrical Engineering, Mechanical Engineering, or related technical field. 5+ years of experience in systems engineering, with at least 3 years of leadership experience leading technical teams or systems integration efforts. Expertise in systems engineering tools and methodologies, including MBSE (Model-Based Systems Engineering) practices and tools such as Cameo Systems Modeler, MagicDraw, or Enterprise Architect. Experience managing system development lifecycles, including requirements analysis, design, testing, and validation. Familiarity with legacy maintenance systems for 4th and 5th generation aircraft. Familiarity with CONOPS and maintenance workflows for 4th and 5th generation aircraft. Must possess an active Top Secret clearance with eligibility for SCI. Demonstrated ability to work in a fast paced, dynamic environment. Strong oral and written communication skills. Self-starting, charge-the-hill mentality to deliver mission capability at the speed of need. Master's Degree in Systems Engineering, Aerospace Engineering, Electrical Engineering, Mechanical Engineering, or related technical field. 7+ years of experience leading technical teams or systems integration efforts.

Training Device Design and Integration: Support the design, integration, and testing of maintenance training devices for advanced air platforms. Ensure systems meet technical performance requirements by analyzing system specifications, mission requirements, and operational contexts. Collaborate with stakeholders to ensure accurate engineering solutions are applied to maintenance training device capabilities. Systems Engineering Activities: Perform systems engineering tasks for hardware and software integration, interface design, requirements analysis, and system verification. Use best practices to develop training device architectures, workflows, and designs tailored to maintenance training use cases. Manage configuration control and technical documentation for system designs and upgrades. Technical Analysis and Problem Solving: Troubleshoot hardware and software issues during system development and sustainment activities. Provide recommendations for system improvements based on performance analysis and operational feedback. Implement technical solutions to meet emerging training requirements, ensuring continued system relevance for the warfighter. Customer Collaboration and Reporting: Serve as the technical liaison between internal teams, government customers, and external contractors supporting training device development and sustainment efforts. Prepare and deliver briefings, documentation, and technical assessments for customers and leadership. Required Bachelor's degree in an engineering discipline, computer science, physics, or a related technical field. 7+ years of systems engineering experience supporting training devices, maintenance platforms, or similar systems. Familiarity with advanced air platform systems, technologies, and operational maintenance concepts. Knowledge of systems integration practices, including hardware/software development, interface design, and testing. Strong problem-solving skills and the ability to collaborate effectively with multidisciplinary teams and stakeholders. Must possess an active Top Secret clearance with eligibility for SCI. Experience with training device-specific tools and platforms, including simulation systems or augmented reality solutions.

MTSI is seeking a Part-Time Systems Engineer - SME with a TS/SCI clearance to provide support to a Government Office at WPAFB, Ohio. As an Engineer with MTSI, you will be responsible for supporting customers in Special Access Programs (SAP) and Sensitive Compartmented Information (SCI) facilities. You will interact daily with program managers, other engineers, financial managers, and industry subject matter experts across multiple Services supporting Department of Defense (DoD) Services and Agencies, and Intelligence Community (IC) customers. You'll be a great fit for this role if: You have a passion for DoD systems and advanced technologies. You understand the urgent need to modernize and support our defense systems and give our troops the best possible tools. You are driven to make a meaningful impact through your work. You are passionate about continuous learning and growth, and you seek opportunities to challenge yourself. You have attention to detail and provide excellent customer service in a professional environment. You are a great teammate. Personnel performing in this position shall have familiarity with methodologies for reverse engineering electronic systems and integrated circuitry. Personnel shall be experienced and motivated engineering professionals with the necessary skills to support the ATEA FPO by providing curriculum development and course instruction in a classified work environment. Personnel shall apply knowledge of and expertise in DoD, AF and common engineering and scientific principles, criteria, and procedures to improve planned and existing AF and joint service weapon system manufacture, operations, re-manufacture and de-militarization operations and oversight. Your essential job functions will include but may not be limited to: Teach learning modules within Anti-Tamper courses to industry and Government participants, and assist in curriculum development, as required. Apply knowledge of and expertise in DoD and common engineering and scientific principles, criteria and procedures to communicate and educate trainees on how to design and plan the improvement of planned and existing service compartmented weapon systems to facilitate manufacture, operations, re-manufacture and de-militarization operations and oversight. Apply knowledge and expertise in the of training, facilitation and related decision support services to offices engaging in group training sessions, collaboration efforts, working groups or integrated product, process or self-directed teams. Assist in translating user requirements into system requirements, which will be used to design, develop, fabricate, test and evaluate systems, subsystems and equipment for deployment. Plan, schedule, coordinate, setup and conduct facilitation activities with host organization personnel and attending organizations personnel. Establish site location, setup of audio-visual equipment devices and computer equipment. Consult on subject matter, lead assist in strategic planning events, cope with controversial subject matter and differences of opinion from the attendees and be able to channel the discussion into constructive exchanges and plans that lead to satisfactory solutions. Ensure agenda, attendees' list, minutes, and resulting action items are documented for the record. Provide off-the-shelf, or customized off-the-shelf training packages to meet specific program needs related to management, organization and business improvement services. Provide a variety of Government and Industrial acquisition reform related training concepts, user application of unique software, policy, implementation procedures, new processes, techniques, metrics, models and other timesaving, cost-saving initiatives and processes to meet specific program needs related to management, organization and business improvement services. Apply experience in public speaking and hosting/briefing to large gatherings of personnel and experience in presentation to personnel with high levels of responsibility and importance. Support and assist in the development of: 1) training policy, procedures and strategies, 2) training requirements assessment, validation, documentation and prioritization, 3) resource analysis and determination of resources needed, 4) reviewing, recommending, utilizing, developing and managing training tools and systems, 5) conducting and/or participating in training-related meetings and events, 6) courseware development oversight and support and 7) metrics development and reporting. Qualifications Required: Minimum of 14+ years of relevant DoD work experience (years of experience may be waiverable with customer approval). No less than three (3) years' experience in a SAP and/or SCI environment within the last five (5) years (SAP/SCI experience may be waiverable with customer approval). Possess an active Top Secret security clearance, based upon a Single Scope Background (SSBI or SBPR). Education: BS and MS degree in Electrical, Radar, Software, Microelectronics, or Computer Engineering (Master's degree may be waiverable with customer approval). Even better if you have these desired skills: Evaluating current fielded weapons systems to determine anti-tamper and reverse engineering susceptibility based on vendor design. Identifying susceptibility of critical protected information from exploitation and reverse engineering. Identifying methodologies to improve resistance of current and future electronic circuits to reverse engineering and exploitation. Supporting development of industry and DoD standards for future weapons systems to improve resistance to reverse engineering exploitation. Working with industry to assess tamper resistance of current weapons systems within the acquisition development cycle. Experience or having familiarity with state-of-the-art exploitation equipment and instrumentation to evaluate current and new processors, memory units, and electronic circuits to exploit weaknesses, identify improvements to design, and develop new standards to deter technological exploitation. Clearance Requirements : Possess an active Top Secret security clearance, based upon a Single Scope Background (SSBI/SBPR). Must be eligible for Sensitive Compartmented Information (SCI) and Special Access Programs (SAP) #MTSI #LI-MS1

Your key responsibilities will include developing or enhancement of features, activities necessary for security, testing, configuration control, delivery, documentation, packaging, and integration. Additionally, you may also work assisting in the selection process, installation, and configuration of tools used for essential functions such as patch management, backups, anti-virus measures, logging, and security scanning. Furthermore, your role will extend to providing support and maintenance for diverse environments and components. The ideal candidate for this role should exhibit both autonomy in their work and an aptitude for unraveling intricate issues. A penchant for problem-solving and the ability to guide others in resolving their IT challenges are essential traits. Additionally, an adaptability to sudden shifts in tasks is crucial. An optimal candidate will boast a broad spectrum of experience encompassing the installation, configuration, and administration of systems, both cloud-native and on-premise. Maintain PIR software components, Geodatabases, and legacy Oracle platforms across multiple networks, including JWICS, SIPRnet, NIPRnet, StoneGhost, Tungsten, Zinc, and Commonwealth dissemination systems. Ensure continuous availability of user-facing Mission web software, including Information Management Services (IFS), PIR workflows, and PIR Baselines across classified and unclassified networks. Monitor, triage, and resolve issues using the Tungsten JIRA system. Collaborate with Subject Matter Experts (SMEs) to develop courses of action for problem resolution. Troubleshoot and maintain APIs, external interfaces, and PIR Catalog enhancements using Docker, Kubernetes, Kafka, DC/OS schedulers, and GitOps frameworks. Ensure readiness and availability of PIR Platform databases, using both relational and non-SQL databases for production operations. Implement and maintain configuration control of all software and hardware following DoD and PIR architecture procedures. Provide Tier 1 and Tier 2 technical support for incident and problem management, ensuring availability of software components with an objective Mean Time to Repair (MTTR) of less than 6 hours. Support data migration from legacy systems to replacement systems as identified by the Government. Collaborate with NASIC teams to develop and implement planned outages, updates, fixes, and patches with minimal disruptions to operations. Responsible for continuous improvement to the design and configuration of a unique and complex IT System. Responsible for engineering and implementation of various hardware and software solutions across various enclaves. Will be responsible for hardware, software, and network troubleshooting. Manage various operational IT systems. Lead integration efforts between applications and services (APIs, Data File Transfer, etc. ). Bachelor's degree in Information Technology, Software Engineering, Computer Science, or related technical field is preferred. NASIC may consider nationally recognized experts in lieu of degree requirements, with qualifications reviewed on a case-by-case basis. Required: 3-5 years of experience in software maintenance, cloud development, or systems administration within a DoD or Intelligence Community environment. Familiarity with Kubernetes, Docker, Kafka, and GitOps frameworks for software deployment and management. Experience maintaining and troubleshooting APIs, relational databases, and non-SQL databases. Background in managing software components across classified networks such as JWICS, SIPRnet, or Tungsten. Expertise in cloud development platforms with exposure to Kubernetes-based architecture and containers such as Docker. Hands-on experience in GitOps for continuous delivery pipelines and software integration. Working knowledge of Kafka for distributed streaming applications. DoDD 8140. 01 (formerly DoD 8570) certification - e. g. , CompTIA Security+, CISSP, or equivalent. Technical skills in cloud development, Kubernetes, Docker, Kafka, and GitOps. Proficient troubleshooting and analytical skills in high-pressure DoD environments. Familiarity with JIRA for incident tracking and resolution. Strong verbal and written communication skills for creating technical documentation, briefings, and reports. LI-BG1

Provide engineering support in requirements identification, evaluation, testing and integration, specifically with Program Protection planning and anti-tamper methodologies. Provide engineering support for technology and product acquisitions to include long-term planning, request for proposal (RFP) development, and technical oversight of ongoing projects. Develop plans to assess security features of Government Off-The-Shelf (GOTS) and Commercial Off-The Shelf (COTS) components for CPI susceptibility/vulnerability to exploitation and reverse engineering. Work with DoD Anti-Tamper Evaluation Teams to understand current designs and identify vulnerabilities to foreign and adversary exploitation. Assist efforts to improve US weapons system Program Protection (anti-tamper/anti-exploitation) design, development, manufacturing, training, and sustainment. Provide support to Anti-Tamper courses by teaching modules to industry and Government participants, and assist with curriculum development and updates, as required. Provide engineering Support in requirements identification, evaluation, testing and integration, specifically with Program Protection planning and anti-tamper methodologies. This position requires a thorough understanding of the DoD systems engineering process, policy and procedures in the acquisition, manufacturing, fielding, and sustainment, modernization and disposal of new, existing and future weapons systems and capabilities, with specific experience in weapon system Program Protection planning. Highly desired that personnel in this position have expertise in understanding integrated circuitry, industry standard processors, and memory chips and have familiarity with methodologies for reverse engineering electronic systems and integrated circuitry. Personnel shall be experienced and motivated engineering professionals with the necessary skills to support the DoD Anti-Tamper Executive Agent Field Office (ATEA FPO) by accomplishing highly technical tasks in a classified work environment. Personnel shall apply knowledge of and expertise in DoD, AF and common engineering and scientific principles, criteria, and procedures to improve planned and existing weapon system manufacture, operations, re-manufacture and de-militarization operations and oversight. Assist in translating user requirements into system requirements, which will be used to design, develop, fabricate, test and evaluate systems, subsystems and equipment for deployment. Apply engineering principles and technical understanding of subject matter material into initial development, modification/updates/revisions, and maintenance of technical Anti-Tamper Security Classification Guides (SCG) using technical writing skills. Assist with the development of requirements and technology needs into action plans and policies necessary to improve and retain world class manufacturing, operations, re-manufacturing and de-militarization of weapon system capabilities. Perform technical/mission analyses of existing and potential operational requirements, assist in developing system concepts, and perform technological/trade-off study assessments of proposed designs. Support and conduct engineering performance, effectiveness, cost effectiveness, cost performance, lifecycle cost, producibility, maintainability, supportability, reliability, technical and schedule risk assessment and scheduling trade-off studies. Support and conduct systems analyses to include, but not limited to, system design/design feasibility and state-of-the-art assessment. Provide systems/subsystems integration support for the acquisition, development and verification of systems and equipment. Minimum of 20 years of relevant DoD work experience (years of experience may be waiverable with customer approval). No less than three (3) years' experience in an SAP and/or SCI environment within the last five (5) years (SAP/SCI experience may be waiverable with customer approval). BS and MS degree in Electrical, Radar, Software, Microelectronics, or Computer Engineering (Master's degree may be waiverable with customer approval). Experience with Program Protection planning and implementation in weapons system programs. Evaluating current fielded weapons systems to determine anti-tamper and reverse engineering susceptibility based on vendor design. Identifying susceptibility of critical protected information from exploitation and reverse engineering. Identifying methodologies to improve resistance of current and future electronic circuits to reverse engineering and exploitation. Supporting development of industry and DoD standards for future weapons systems to improve resistance to reverse engineering exploitation. Working with industry to assess tamper resistance of current weapons systems within the acquisition development cycle. Experience or having familiarity with state-of-the-art exploitation equipment and instrumentation to evaluate current and new processors, memory units, and electronic circuits to exploit weaknesses, identify improvements to design, and develop new standards to deter technological exploitation. Possess an active Top Secret security clearance, based upon a Single Scope Background (SSBI/SBPR). Must be eligible for Sensitive Compartmented Information (SCI) and Special Access Programs (SAP) access. LI-MS1

Provide engineering support for program management execution of a United Stated Air Force (USAF) program. Work with program teams to develop program objectives, integrated roadmaps, detailed schedules, and program budgets. Support the development of technical documentation including, but not limited to, statements of work and specifications, leadership briefs, specific engineering briefs related to the subject matter. Analyze manufacturers' proposals as permitted by law and regulation. Facilitate and provide engineering support throughout the design, integration, and test and execution processes. Apply integration, communication, coordination, organizational and planning expertise to technical research and development activities and acquisition across a broad spectrum of functional disciplines in order to assist with the implementation of program direction. Plan, organize and manage critical aspects of the development, production, and/or development of systems, sub-systems, or equipment, to include managing program cost, schedule, and performance. Assist in milestone planning, tracking, scheduling, briefing preparations, staff coordination, and decision documentation preparation. Gather data, conduct analyses, evaluation, and validations of acquisition programmatic documentation. Assist the program office in complying with tasks related to the Joint Capabilities Integration and Development System, CONOPS, architectural views, security accreditations and certifications, acquisition reports, program management agreements, and memorandums of agreement. Assist the program office in complying with applicable statutory and regulatory guidance. Assist in the creation and approval of acquisition strategies, program planning and creation, early capability development strategies and project planning, and the transition of program execution to the appropriate Program Executive Officer. Develop integration plans and procedures and organize resources to facilitate program transition activities. Develop and communicate roadmaps for programs and associated technologies and product lines. Establish trusted and influential relationships with customers, suppliers, and other stakeholders. Work both individually and with a broader engineering, program management, and security team. Work on multiple networks across various classification levels, adhering to all security policies, procedures, and processes. o 15+ years in an engineering role for a systems program office/similar organization. Have experience working on classified and/or special access programs. Be a self-starter, thrive in a dynamic environment, can accomplish high-level tasks independently, is skilled in problem definition, and work well with other team members, members of the Senior Executive Service and senior military officers. Ability to coordinate with both internal and external organizations to accomplish common goals. Proficient in Microsoft Office products (Word, Excel, PowerPoint, Project, Teams). Highly adept in engineering tools such as Cameo, DOORS. Ability to learn new tools and adopt digital engineering business practices. Must have knowledge of military platforms, systems, and operations. Must have experience with collaboration tools including but not limited to: Confluence and/or Jira. Must have excellent oral and written communication skills and the ability to clearly translate client technical needs and assimilate project information. A minimum of a BS degree in a technical field such as engineering, mathematics or physics. An advance degree (MS/PhD) in a technical field such as engineering, mathematics or physics, or equivalent experience. Good knowledge of networking, communications, command and control systems, and datalinks. Knowledge of current DoD acquisition regulations/policy and applicable Federal Acquisition Regulations. Knowledge of the Air Force Life Cycle Management Center's framework, directives, and policies. Candidates for this position must possess a current TOP SECRET clearance and be eligible for access to both TOP SECRET Special Access Programs (SAPs) and TOP SECRET Sensitive Compartmented Information (SCI). Requires 12 months of SAP experience within the last 3 years. Please Note: U. S. Citizenship is required for this position due to contract requirements.

Network Design, Implementation, and Security Lead the design and implementation of secure network architectures to support DoD operations, including classified and mission-critical systems. Apply advanced expertise to ensure network interoperability, scalability, and performance across platforms used for defense operations. Configure and secure communication systems using firewalls, VPNs, encryption protocols, and zero-trust principles. Conduct regular assessments to identify vulnerabilities and implement solutions aligned with DoD cybersecurity standards such as RMF and STIGs. Serve as the Subject Matter Expert (SME) for ITAR, EAR, and export controls for technology involving secure networks and sensitive systems. Evaluate and manage export licenses, Technical Assistance Agreements (TAAs), or other authorizations for technology transfers or international defense collaboration. Analyze risks associated with export-controlled equipment and information, ensuring compliance with federal regulations and DoD directives. Collaborate with legal, security, and leadership teams to address export control requirements for international partnerships or foreign military sales (FMS). Provide innovative solutions for secure global network operations that address both technical and regulatory constraints. Investigate and resolve incidents related to cybersecurity breaches, export violations, or communication failures. Provide technical guidance to cross-functional teams responsible for integrating export-controlled technologies into DoD systems. Build strong relationships with government agencies (e. g. , Department of State, Department of Commerce) to ensure alignment with export control and trade regulations. Develop technical documentation, including system designs, risk assessments, export compliance processes, and operational plans. Provide training to engineering teams and stakeholders on export control requirements and secure network protocols. Expertise in network design, security, and global communications protocols, including TCP/IP, DNS, VPNs, and firewalls. Deep knowledge of ITAR, EAR, FMS programs, and other export compliance regulations relevant to DoD operations. Strong analytical and problem-solving skills to evaluate technical risks and identify compliant solutions for export-controlled technologies. Proficiency in encryption protocols, cross-domain solutions, and zero-trust network architectures. Exceptional communication and collaboration skills for interfacing with technical teams, contractors, and government stakeholders. Ability to work under pressure and manage complex tasks with tight deadlines in classified and dynamic environments. Security Clearance: Active Top Secret clearance with eligibility for Sensitive Compartmented Information (SCI). Education: Bachelor's Degree in Computer Science, Network Engineering, Electrical Engineering, or a related field. Equivalent military or professional experience may be considered. Experience: Minimum of 8 years in network engineering, cybersecurity, or export compliance roles, preferably in DoD environments. Proven track record of designing secure, large-scale networks and advising on export-controlled technologies. Certifications: Preferred certifications include CISSP, CCNP (Cisco Certified Network Professional), Certified Export Specialist (CES), or equivalent. Familiarity with tools such as Splunk, SolarWinds, Guard solutions, and SIEM platforms is desirable.

Experience with complex virtual networking in hyperconverged infrastructure is a plus. Ten years of experience, four-five of which should include planning and execution of complex networks. Experience may be substituted for bachelor's degree in computer science, Information Systems Management, or Information Assurance/Cyber Security. Must have at least an active Secret clearance. Minimum of 5 years of experience in engineering and administering DoD networks. Must have a DoD IAT Level II - DoD 8140 (Formerly 8570) certifications (i. e. , Security+), DoD IAT Level III - DoD 8140 (Formerly 8570) CISSP or CASP+ preferred. Must have experience with multi-tier VLAN segmentation and routing and VRF-lite and full VRF implementations across multiple domains. Must have experience with NAT, Access Control Policies, VPNs (Site-to-Site and AnyConnect), and Firewall management. Must have advanced experience with Cisco FTD/FMC and Dell managed switching products. Must have experience administrating a Secret or higher classification networks. Must have experience with planning, implementing, administering, and securing network infrastructure including network security appliances, routers, managed switches, peripherals, cabling, and other equipment. Must have expert knowledge of TCP/IP, EtherChannel, OSPF, BGP, NAT, Access Control Policies, VPNs (Site-to-Site and AnyConnect), Firewall management, and static routing scenarios IT networking concepts. TS clearance with SCI eligibility preferred. Experience with network monitoring and log aggregation tools desired. Experience with Nutanix AHV virtual networking desired. Experience with Linux, especially networking/security is a plus. Experience with RHEL specific technologies, like Satellite, Ansible automation, IDM etc is a plus. Experience with HCL BigFix platform is a plus. Experience with Elastic log aggregation is a plus. Desired certifications Cisco CCNP Security or Enterprise, Cisco FTD/FMC Specialist, Dell Networking Specialist (D-Networking-SC), Nutanix Certified Advanced Professional (NCAP), ITIL v4. Continued updates to the design and configuration of a uniquely complex set of networks. Capacity planning, resilience modeling, and performance tuning. Network troubleshooting, maintenance, and improvements. Monitoring health and performance of network infrastructure using tools such as SolarWinds and Elastic. Configuration, documentation, maintenance of network infrastructure mostly comprised of Cisco FTD/FMC and Dell managed switching products. Configuration and documentation of automated network device configuration, backup, and policy enforcement etc. via Ansible, Python, or REST APIs (Cisco FMC API, Dell RESTCONF/NETCONF) Working with leadership and teammates to develop and/or maintain systems and network documentation. Assisting with security audits and working with staff to remediate any and all security findings with supported systems and devices. Working with cross-functional IT Teams to ensure effective execution of services and support. Planning and execution of deploying new features and/or augmentation that includes scoping, sizing, planning for scalability, etc. Leading integration efforts between networking products and logging/management platforms and services including Solarwinds and Elastic.

Design, implement, and maintain secure network architectures across DoD environments, including virtual networks, routing, firewalls, VPNs, and Zero Trust-aligned architectures. Automate network provisioning and configuration using Infrastructure as Code (IaC) tools such as Terraform, Ansible, or Packer. Support and mature DevSecOps pipelines (CI/CD) for network automation and configuration management. Deploy and manage network capabilities within containerized and orchestrated environments (Docker, Podman, Kubernetes). Integrate modern cloud networking constructs (AWS VPCs, subnets, gateways, route tables, IAM, Azure VNets/subscriptions, etc. ). Troubleshoot and optimize hybrid networks spanning on-prem, cloud, and container platforms. Assist with secure system integration, automated testing, and compliance processes against DoD RMF, DevSecOps, and Zero Trust guidelines. Collaborate with software developers, security teams, and system engineers to ensure resilient and scalable network solutions. Document processes, architectures, and best practices to support operational continuity and knowledge sharing. 2-8 years of experience in software engineering/development Experience with container tools like Docker and Podman, container management, and associated technologies like Kubernetes Familiarity with CI/CD pipelines and process workflows (GitLab CI, Jenkins, etc) Familiarity with version control tools, i. e. Git Experience with modern Infrastructure as Code (IaC) tools like Packer, Terraform, Ansible Familiarity or experience interacting with modern cloud providers and related technologies, such as Amazon Web Services or Microsoft Azure, or Google Cloud Services Familiarity with processes like: Agile Development, DevOps, and DevSecOps Demonstrated skill sets in in at least one or more high-level programming languages (e. g. Golang, Java, C++) You must be able to work both independently and in a collaborative team environment You must be able to meet required schedules and timelines You must be able to communicate technical issues and provide written, oral and/or digital products You must have good analytic skills and the ability to apply these skills in a multi-tasking environment where more than one project may require his/her participation at a given time (typically one primary project and one or two ancillary projects) Bachelor Degree in a computer engineering or computer science field Active TOP SECRET clearance LI-ZS1 LI-Onsite Dragons Rudy Yellowhammer