Systems Administrator jobs at CACI International - 20 jobs

RELOCATION ASSISTANCE: Relocation assistance may be 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 is seeking a Windows Server Administrator/Principal Windows Server Administrator to maintain and enhance Windows Systems and Infrastructure in support of the National Air and Space Intelligence Center (NASIC) at Wright Patterson Air Force Base. NASIC is responsible for creating all-source intelligence defining the present and future air, air defense, cyber, space and ballistic missile threats to enable military operations, force modernization, and policy making. Successful candidates will clearly demonstrate strong technical skills to achieve high availability, security, and integrity for the operating environment. They should 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 This Windows Systems Administrator will be an active part of a team of Systems, Network, and Storage Administrators who collaborate to support two production networks and a R&D environment to include Linux and Windows. This requisition may be filled at a level 2 or level 3 based on the qualifications below. Basic Qualifications: Windows Server Administrator (level 2): Bachelor's degree in a Science, Technology, Engineering or Math discipline with 2 years of relevant experience or a master's degree with 0 year of relevant experience. Principal Windows Server Administrator (level 3): Bachelor's degree in a Science, Technology, Engineering or Math discipline with 5 years of relevant experience or a master's degree with 3 years of relevant experience. Active TS/SCI security clearance. Active IAT Level II certification (such as Security X (formerly CASP+), Security+, or CISSP). Minimum of three years' experience in Windows Server Administration. Preferred Qualifications: Microsoft System Center Configuration Manager/Microsoft Endpoint Configuration Manager experience. Experience with network switch configuration. Experience with scripting using tools such as PowerShell, Perl, Bash, etc. Experience with hardware installation and maintenance to include firmware upgrades. Experience in enterprise backup and restore solutions, storage area network (SAN), and network attached storage (NAS). HTC Condor Elasticsearch/Kibana Primary Level Salary Range: $75,800.00 - $113,800.00Secondary Level Salary Range: $94,200.00 - $141,200.00The 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.

The Opportunity: Your combination of people skills and system administrator expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting our client? As a System Administrator on our project, you'll support the operation, maintenance, and design of information technology resources within a virtual environment for High Performance Computing (HPC) technology, digital engineering, and data analytics. You will maintain responsibility for the installation of new equipment and operating systems to best suit the needs of analysis to be conducted and the engineers requiring support. You'll support the review of current infrastructure to provide an overview and prepare plans for improvement and enhancement that will increase efficiency and security within the network. You will maintain responsibility for cutting-edge computing systems and the evaluation of their use for research in furtherance of the mission. Your system administrator expertise will be vital as you identify problem areas and opportunities for improvement in a mission-critical network. You'll help your team better understand the network by turning metrics into information and explaining their meaning. Join us. The world can't wait. You Have: * 7+ years of experience as a system administrator * Experience configuring and managing Unix, Linux, and Windows operating systems, including installing or loading operating system software, troubleshooting, maintaining integrity of and configuring network components, and implementing operating systems enhancements to improve security, reliability, and performance * Experience administering, monitoring, and maintaining HPC systems, including compute nodes, storage, networking, and software stacks, and supporting researchers by implementing technical solutions and resolving IT roadblocks or issues * Experience providing support to IT systems, including day-to-day operations, monitoring, and problem resolution for all client, server, storage, or network or mobile devices * Experience optimizing system operations and resource utilization, performing system capacity analysis and planning, and contributing to performance benchmarking, system tuning, and capacity planning * Knowledge of network engineering * Ability to communicate with researchers to develop computing environments that will optimize results * Top Secret clearance * HS diploma or GED * 8570/8140.02 IAT Level II certification Nice If You Have: * Experience with network fundamentals and network troubleshooting * Experience in shell scripting and diagnosing open-source issues * Experience with system automation tools or system provisioning tools * Experience with distributed storage systems and containerization tools * Experience installing, maintaining, and using infrastructure and performance monitoring and optimization tools * Experience setting up and executing benchmarks in an HPC environment and analyzing their results systematically * Experience with SAP * TS/SCI clearance * Bachelor's degree in System Administration, Network Administration, Computer Information Systems, or Computer Science * RedHat Certified System Administrator (RHCSA) or Microsoft Certified Solutions Associate (MCSA) Certification Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; Top Secret clearance is required. Compensation At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $61,900.00 to $141,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees. This posting will close within 90 days from the Posting Date. Identity Statement As part of the application process, you are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud. Work Model Our people-first culture prioritizes the benefits of flexibility and collaboration, whether that happens in person or remotely. * If this position is listed as remote or hybrid, you'll periodically work from a Booz Allen or client site facility. * If this position is listed as onsite, you'll work with colleagues and clients in person, as needed for the specific role. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.

Experience with Special Access Programs (SAP) within the last three years is highly desirable. CompTIA Security+ Certification Active Top Secret Clearance with SCI and SAP eligibility Working knowledge of Windows server administration. Experience with system monitoring and performance tuning. Strong scripting skills (Bash, Python preferred). Excellent troubleshooting and problem-solving abilities. Strong communication and interpersonal skills. 3+ years of experience administering Windows and/or Linux systems (e. g. , Red Hat, CentOS, Ubuntu). Experience with Special Access Programs (SAP) within the last 3 years. Experience with virtualization technologies (e. g. , VMware, KVM). Experience with configuration management tools (e. g. , Ansible, Puppet, Chef). RHCSA Certification. Linux+ Certification. 6+ years of relevant IT experience and Bachelor's degree in related field OR 4+ years of relevant IT experience and Master's degree in related field. Install, configure, and maintain servers and workstations. Perform system hardening and security audits to ensure compliance with established security policies. Troubleshoot and resolve hardware and software issues. Manage user accounts, permissions, and access controls. Implement and maintain system backups and disaster recovery procedures. Monitor system performance and identify areas for improvement. Automate routine tasks using scripting languages (e. g. , Ansible, Bash, Python). Collaborate with other IT staff to ensure system stability and availability. Provide technical support to end-users. Stay current with emerging technologies and best practices in systems administration. Maintain accurate documentation of system configurations and procedures.

Apply an understanding of DoD, AF, and common engineering/scientific principles, processes, and procedures to improve performance and sustainability of existing and future WAG programs and projects. Assist in translating user requirement into weapons system requirements which will be used to design, develop, fabricate, test, and evaluate subsystems and associated equipment for eventual fielding and deployment. Perform technical and mission analyses of existing and future operational requirements to support WAG programs and projects. Assist in developing subsystem concepts and perform technological/trade-off assessment of proposed designs/modifications. Support assessment of related AFRL technology initiatives to guide investments and shape transition strategies to keep a viable technology base available to support systems development. Assist in developing systems engineering documents and processes for subsystems and associated projects across the WAG portfolio. Provide technical and programmatic feedback and advice, develop, and present technical briefings, and develop acquisition products and strategies in support of WAG activities. Provide support for risk management and configuration control processes. Possess a minimum of 20 years of relevant Department of Defense (DoD) work experience Have no less than three (3) years' experience in a Special Access Program (SAP) and/or Sensitive Compartmented Information (SCI) environment within the last five (5) years Possess a Master of Arts/Master of Science/Master of Engineering MA/MS/ME degree. Experience and degree requirements must be in a field relevant to the functional area U. S. Citizenship is required for this position, due to contract requirements. Li-DB1

Development and sustainment of classified networks Integration and test for DoD and USAF systems/networks DoD, USAF, and interagency security accreditation procedures Must be able to apply current Special Access Program and SCI information assurance requirements (JSIG, RMF, JAFAN, etc) as required Ability to clearly communicate and collaborate within and outside your immediate team Possess DoD8570 Level II (Security+) 5+ years of experience directly related to the above responsibilities Associates degree in IT related field preferred, and 5+ years' of direct IT and systems administration experience or a Technical Bachelor's degree in an IT-related field (cybersecurity, computer science, computer engineering) Desired Strong communication skills - both written and verbal Ability to learn quickly and work under pressure in a fast-paced, yet rewarding environment Must possess an active Top Secret security clearance. Duties will require unescorted entry and work within classified SAP and SCI facilities. 100% onsite in the customer's facilities Desired to have 12 months or more of experience in a SAP environment within the last 5 years Please Note: U. S. Citizenship is required for this position, due to contract requirements.

Personnel performing in this position shall be an experienced and motivated information technology (IT) professional with the necessary skills to support AFLCMC/C3B by independently executing IT/Systems Administrator tasks in a classified work environment. Support the implementation, configuration, operations, and maintenance of multiple classified and unclassified networked systems. Plan, coordinate, and install applications software and hardware for multiple classified networked systems. Define/resolve information technology issues; provide troubleshooting/Helpdesk support to all ABMS assigned personnel. Maintain inventory control records for all ABMS IT equipment, to include current and future inventory; this includes new software and networks Oversee the installation and configuration of applications software and the establishment of user environments. Manage installation of system patches and enhancements/updates and ensures system integrity is not compromised. Provide proactive consultation and instruction with system users to ensure seamless implementation of changes. Provide ABMS with secure video teleconferencing (VTC) support. How you will contribute to our mission: Perform network system administration: Administer and maintain assigned multiple systems and act as the ABMS POC for networks. Provide ABMS VTC support for AF7 and JWICS. Define IT issues and work to resolve: Identify system problems of an unusual or complex nature and develop corrective action. Continually survey system operation to identify and anticipate potential problems which could lead to loss or serious interruption or compromise of system availability. Troubleshoot and analyze unusual or complex hardware and software malfunctions to resolve physical and logical processing problems and recommends acquisition of equipment, software and/or hardware which will resolve operational problems. Identify corrective or preventive procedures and takes actions to rectify immediate problems and prevent future occurrences. Analyze and diagnose system failures to isolate source of problems. Perform testing, troubleshoot, and correct complex or unusual problems involving interface and interoperability of system components such as hardware, systems software, and applications programs. Plan, coordinate, and install applications software and hardware for multiple classified networked systems. Maintain inventory control records for all ABMS IT equipment, to include current and future inventory; this includes new software and networks. Optimize the functionality and performance of hardware and software systems and ensures availability, integrity, efficiency, and reliability of servers. Shall oversee the installation and configuration of applications software and the establishment of user environments. Shall design data products, processes, or programs that enhance functional area management and provide for increased organization optimization of Information Technology processes. Manage installation of system patches and enhancements/updates and ensure system integrity is not compromised. Develop standard procedures for account establishment, system maintenance, and system recovery. Ensure maintenance and upgrade procedures are established in such a way as to minimize disruption to normal business functions of organization within the installation. This includes ensuring scheduled backups and the application of upgrades or system patches will have minimum impact. Provide proactive consultation and instruction with system users to ensure seamless implementation of changes. Support contractor inspections to ensure contractor node network controls are documented and properly implemented. Participate in working groups and team planning offsites. Establish trusted and influential relationships with customers, suppliers, and other stakeholders. 4+ years of relevant System Administration for DoD networks. Bachelor's degree required with 4 years of System Administrators or Associates with 7 years' System Administrators experience. Active Secret Clearance (Active Top-Secret clearance with SCI and SAP eligibility desired). Special Access Programs (SAP) experience within the last 3 years desired Please Note: U. S. Citizenship is required. Knowledge of TCP/IP fundamentals (DNS, DHCP, FTP, SSH, IP CONFIG) Experience in Technical Support, Cloud Computing, Information Security, and Compliance Installing, configuring, and managing network switches and routers (versed in OSPF, MPLS, SDN, routing/switching on Juniper and Cisco hardware platforms) Ability to multitask, prioritize, and manage time efficiently

The Opportunity: Your combination of people skills and system administrator expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting our client? As a System Administrator on our project, you'll support the operation, maintenance, and design of information technology resources within a virtual environment for High Performance Computing (HPC) technology, digital engineering, and data analytics. You will maintain responsibility for the installation of new equipment and operating systems to best suit the needs of analysis to be conducted and the engineers requiring support. You'll support the review of current infrastructure to provide an overview and prepare plans for improvement and enhancement that will increase efficiency and security within the network. You will maintain responsibility for cutting-edge computing systems and the evaluation of their use for research in furtherance of the mission. Your system administrator expertise will be vital as you identify problem areas and opportunities for improvement in a mission-critical network. You'll help your team better understand the network by turning metrics into information and explaining their meaning. Join us. The world can't wait. You Have: 7+ years of experience as a system administrator Experience configuring and managing Unix, Linux, and Windows operating systems, including installing or loading operating system software, troubleshooting, maintaining integrity of and configuring network components, and implementing operating systems enhancements to improve security, reliability, and performance Experience administering, monitoring, and maintaining HPC systems, including compute nodes, storage, networking, and software stacks, and supporting researchers by implementing technical solutions and resolving IT roadblocks or issues Experience providing support to IT systems, including day-to-day operations, monitoring, and problem resolution for all client, server, storage, or network or mobile devices Experience optimizing system operations and resource utilization, performing system capacity analysis and planning, and contributing to performance benchmarking, system tuning, and capacity planning Knowledge of network engineering Ability to communicate with researchers to develop computing environments that will optimize results Top Secret clearance HS diploma or GED 8570/8140.02 IAT Level II certification Nice If You Have: Experience with network fundamentals and network troubleshooting Experience in shell scripting and diagnosing open-source issues Experience with system automation tools or system provisioning tools Experience with distributed storage systems and containerization tools Experience installing, maintaining, and using infrastructure and performance monitoring and optimization tools Experience setting up and executing benchmarks in an HPC environment and analyzing their results systematically Experience with SAP TS/SCI clearance Bachelor's degree in System Administration, Network Administration, Computer Information Systems, or Computer Science RedHat Certified System Administrator (RHCSA) or Microsoft Certified Solutions Associate (MCSA) Certification Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; Top Secret clearance is required. Compensation At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $61,900.00 to $141,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees. This posting will close within 90 days from the Posting Date. Identity Statement As part of the application process, you are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud. Work Model Our people-first culture prioritizes the benefits of flexibility and collaboration, whether that happens in person or remotely. If this position is listed as remote or hybrid, you'll periodically work from a Booz Allen or client site facility. If this position is listed as onsite, you'll work with colleagues and clients in person, as needed for the specific role. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.

Radiance Technologies is an employee-owned company with benefits that are unmatched by most companies in the Dayton OH area. 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. Radiance, supporting major Air Force programs in Dayton OH, is searching for an experienced Red Hat Linux System Administrator to support critical IT resources at the National Air and Space Intelligence Center (NASIC). The qualified candidate will provide maintenance, sustainment, and enhancement to the IT architecture in a classified environment; ensure compliance with applicable information assurance requirements; ensure 24/7 continuity of operations; and create and update relevant system documents. Work hours are normal business hours, however, occasional support during non-business hours will be required. Successful candidates will have the following behavioral competencies: Great attitude with high degree of customer focus Flexible and adaptable to changing priorities Solid trouble-shooter, problem solver Quick learner; open to learning new things Reliable and committed to getting the job done (including after hours as occasionally required) Excellent coping skills and the ability to juggle multiple priorities Possesses the desire to “do things the right way”, follows industry standard processes and guidelines. Job Responsibilities Perform Installation and Maintenance of Linux Servers and network systems. Provide backup and recovery services; manage file systems and disk space; Install and Maintain Linux Servers and network systems. Test updates to enterprise system software to ensure compatibility and minimize user impact. Develop and document technical processes and procedures as needed. Performance and network tuning Develop best practices with respect to process and documentation/templates Required Skills Active Top-Secret clearance with immediate SCI eligibility Knowledge of IntelliEarth Integrator Software Experienced with PostgreSQL Database installations and backups 5 years of relevant experience with a Bachelor's Degree in Computer Science/Information Technology or 10 years of relevant experience without a degree. Experience administering Red Hat Enterprise Linux (RHEL) 7 / 8 servers in a classified environment Knowledge of security operations such as security safeguards administration, information assurance. Network security certification such as Security+ (minimum) or higher Desired Qualifications Other Linux O/S knowledge also helpful (CentOS, Rocky Linux) Experience installing, configuring, and maintaining Tomcat, Apache, and other webserver installations using PKI infrastructure Experience with scripting languages and automation EOE/Minorities/Females/Vet/Disabled

Responsibilities We are seeking an experienced SAP Basis Team Member Systems Analyst to join our team supporting the Centers for Disease Control and Prevention (CDC) modernization program. The SAP Systems Analyst will play a critical role in setting up, maintaining, and supporting the technical landscape for migration to S/4HANA, focusing on environment setup, technical migrations, system performance, and cloud architecture. What you will do: Set up the different environments and manage the migration of development and configuration across the SAP systems landscape. Assist in determining database sizing, storage requirements, and planning for future system growth. Support compliance by analyzing and addressing technical and system security findings across SAP environments. Collaborate with infrastructure and database teams for performance tuning, patch deployment, and system maintenance. Monitor and support technical processes to ensure system stability and operational efficiency. Analyze and review ServiceNow incident and service request tickets related to SAP Basis and drive them to resolution. Assist with production deployments and ensure minimal disruptions by analyzing pre- and post-deployment technical performance. Contribute to technical solution designs and provide analytical input to system architecture discussions, particularly related to the cloud environment. Maintain technical documentation for the SAP landscape, environment setup, and migration activities. Qualifications Basic Qualifications: Bachelor's degree and 5 years of experience OR 9 years of experience and a HS diploma. At least 5 years of experience in an SAP Basis administration or technical analyst role. Minimum 5 years of latest experience with SAP S/4HANA Brownfield migration Experience with Azure administration, Infrastructure design and architecture Experience with HANA DB administration Experience with SAP S/4HANA, GRC, SolMan and PI/PO administration Strong analytical background and technical experience with Linux OS. Experience with SAP system setup, configuration migration, and transport management. Understanding of cloud architecture concepts. Knowledge of Change Management, Release Management, and Configuration Management best practices. Experience working in production and non-production SAP environments. U.S. Citizenship is required. Must be able to obtain and maintain the required agency clearance. Preferred Qualifications: Experience in migrating SAP systems from On-Premise to a Cloud environment. Experience as a Junior Computer Systems Analyst or similar technical role. Familiarity with Agile and KANBAN methodologies. Prior experience supporting CDC, or other federal/government programs involved in public health. 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.

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

SAIC is seeking a forward-thinking Instruction Systems Analyst to join an integrated team conducting a Training System Requirements Analysis (TSRA) at Wright Patterson AFB in Dayton, OH. (Please note all qualified candidates MUST HAVE TSRA EXPERIENCE and a Top Secret Clearance.) The analysis and recommendations will directly shape the future training systems for specialized Air Force Aircraft Maintainers and Controllers, ensuring alignment with competency-based training models, learning engineering principles and evolving training methodologies. **The Instructional Systems Analyst will:** + Develop & Assess Training Programs: Evaluate Air Force Aircraft Operations & Maintenance training programs to align with mission needs, competency frameworks, and evolving learning methodologies. + Integrate and analyze task analysis inputs from multiple vendors, perform DIF analysis, and translate results into training requirements, learning objectives, and curriculum structure. + Refine and expand Training System Requirements Analysis (TSRA) documents: Conduct detailed training needs assessments, define training system requirements, and support the development of competency-driven training solutions. + Simulation & Emerging Training Technologies: Research and integrate future simulation-based training technologies into course design, aligning with adaptive learning methodologies and media selection criteria. + Guide vendors in developing curriculum and media, ensuring products align with instructional standards, TSRA outputs, and government program requirements. + Course Content Validation: Work alongside SMEs and government stakeholders to review, validate, and refine course materials ensuring compliance with training standards and Air Force operational needs. + Collaboration & Strategy Development: Engage with instructional system developers, training engineers, and Air Force functional organizations to enhance learning strategies and course effectiveness. + Support LMS and training solution evaluation efforts by gathering requirements, comparing platform capabilities, and preparing findings for government review. **Qualifications** **Required Education, Experience, Skills, & Attributes:** + A bachelor's degree and 10 years or relevant years of experience in lieu of a degree. + Experience in Instructional Systems Design (ISD), Learning Engineering, or Training Systems Engineering. + Experience developing Unmanned Aerial Vehicle (UAV) training programs, including simulator-based training, mission scenarios, or operator proficiency. + Collaboration skills for working with a multidisciplinary team, including system administrators, engineers, and SMEs. + Prior experience as an instructor, or training developer, gap and task analysis. + Must be a U.S. citizen and actively possess Top-Secret Clearance. **Desired Experience, Skills, & Attributes:** + A master's degree and 10 years or more of related experience. + Strong background in competency-based training development and validation. + Familiarity with corporate and Air Force training methodologies, competency frameworks, and assessment models. + Knowledge of government training environments, policies, and network security considerations. 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: 2600039 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

Responsibilities Peraton is seeking a strategic forward thinker with initiative, ownership, and technical skills to join our team in Brook Park, Ohio in support of the NASA Glenn Engineering and Research Support (GEARS) Contract team supporting a research and engineering application support infrastructure. CAD and PLM solutions and IT strategic planning are just two of the services provided to the NASA community and the Peraton contract station. The selected candidate will work in a dynamic, team-based environment that advances requirements, preparation, configuration, and integration for research and engineering resources and applications throughout the NASA Glenn Research Center. The selected individual will maintain a specific focus on strategic planning, consolidation efforts, and coordination with Center and Agency IT Master Planning activities. The new hire will assist the Research and Engineering Directorate Strategic Lead with IT requirements definition and review of options, support Agency and Center IT consolidation efforts, act as a technical resource for IT issues and interactions with the GRC OCIO, assist in the coordination with other IT Service providers (i.e. networks, security, procurement, etc.), and assist in the development and execution of the Directorate's IT technology roadmap and technology planning. Responsibilities of the position: Support the collection of requirements, specifications, and recommendations for hardware and/or software upgrades to the Research and Engineering architecture and environment. Recommend changes in configuration to optimize performance and utilization of environment resources. Support coordination with the OCIO Organization to ensure that the technical and IT Security requirements of Code L are properly addressed. This includes, but is not limited to, attending required meetings, review of technical proposals, development of technical requirements and specifications, preparing responses to IT data calls, testing proposed solutions to determine potential impacts, documenting infrastructure issues so they can be provided to Code L Senior Management, assisting the Code L IT Resources Manager in the development and implementation of IT Governance within Code L, and development of usage statistics to be used by Code L for budgetary and resource planning activities. Provide strategic support including research, coordination, tracking and documentation for the purpose of planning, facilitating and enhancing all Research and Engineering related operations. (e.g., equipment database, software usage, committee support, system administrator backup, technology and product review/enhancement, seminars, demonstrations, user training/instruction, various organizational meeting support, stock/purchase requests, computer supply distribution, H/W and S/W upgrades and the development of computer related procedures and policies). Support coordination with a Vendor(s) to determine, when required, an implementation plan to bring on-site additional specialized Research and Engineering Applications support personnel to assist the task with the installation, upgrading, and migration of our current Research and Engineering Applications. This would also include assistance in the migration of required data. Support Consolidation, IT Enterprise architecture, and Strategic planning activities which include but are not limited to: Requirements definition, options review, transition planning, integration, and operational activities in cooperation with the GRC OCIO Data Center staff. Formulation of data center consolidation planning, within Code L, the Center and Agency. Development of Service Level Agreements to ensure the organization is getting IT Service from the Data Center or other IT Service providers which address the requirements and operational needs of Code L, and support Center and Agency IT consolidation efforts. Participation in Strategic planning and Enterprise IT Architecture activities. Participation in new License and Application Management strategic planning activities and Agency consolidation efforts. Qualifications Required Experience: Bachelor degree and 5 years of experience - computer science, software engineering, systems analysis, information systems. Demonstrated understanding of the development and support of IT Strategic and Tactical initiatives. Strong understanding of Digital Transformation and Engineering practices and adoption. Working knowledge of data management (ITAR, CUI), applications (integration and configuration), product lifecycle management (PLM, SDLC), and configuration management. Skilled with the integration of applications with hardware and other software through APIs or COTS interface. Must be a US Citizen Desired Experience: Strong presentation and verbal skills and the ability to communicate with different audiences. Familiarity with ITIL best practices. Understanding of multi-Factor Authentication and ODIC, Entra ID, and SAML. Basic understanding of Engineering and Research applications supporting mechanical, electrical, chemical, software engineering. Familiarity with latest technologies: AI, ML, Cloud, Kubernetes. Understanding of IT Strategic Risk Management best practices. Previous involvement in interpreting and applying IT governance and policy. 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.

Autonomy Architecture & Systems Engineering Lead the systems engineering lifecycle for the FANTOM autonomy architecture, including requirements analysis, system design, and the development of a technical roadmap. Define and maintain the open architecture standards, system specifications, and Interface Control Documents (ICDs) to ensure modularity and interoperability. Serve as the primary technical authority, making critical design decisions and ensuring the architectural integrity of the system as it evolves. Develop and execute detailed integration plans, troubleshoot complex hardware and software interface issues, and conduct testing in both lab and field environments. Collaborate directly with platform vendors and government teams to ensure successful and resilient integration. Design and implement comprehensive test and evaluation strategies to perform Verification and Validation (V&V) of the autonomy system at every stage of integration. Provide technical oversight for testing activities, analyze performance data, and ensure all system requirements and safety standards are met. Work with the Autonomy Test Lead to mature simulation environments and hardware-in-the-loop testbeds. Provide technical mentorship to other engineers, conduct peer reviews of designs and software, and foster a culture of technical excellence. Bachelor's degree in Systems Engineering, Aerospace Engineering, Computer Science, or a related technical field. 18 years of experience in systems engineering, integration, and/or software development for complex aerospace or defense systems. Strong, demonstrated understanding of the full systems engineering lifecycle (e. g. , requirements decomposition, system design, integration, V&V). Experience working with agile development methodologies in a hardware/software integration environment. Ability to communicate complex technical concepts effectively to both engineering teams and non-technical stakeholders. Experience with government/DoD acquisition programs and engineering processes. Top Secret Clearance is required for the role. A Master's degree in a relevant technical field and 10 years of experience in systems engineering, integration, and/or software development for complex aerospace or defense systems. Direct experience with autonomy architectures, robotics (e. g. , ROS), or unmanned systems (UxS). Proven experience with Model-Based Systems Engineering (MBSE) tools and practices. Hands-on experience with sUAS platforms, C2 systems (e. g. , ATAK), and their associated software/hardware interfaces. Familiarity with data communication technologies related to encryption, RF radios, and wide/local area networking solutions. Knowledge of open architectures and standards (e. g. , OMS/UCI). Experience with C++, Python, DevOps/MLOps pipelines, and simulation environments.

Develop and implement security architectures and designs for both new and existing systems, ensuring alignment with industry best practices, adherence to relevant regulatory requirements, and compliance with established organizational security policies. Conduct security risk assessments and vulnerability analyses to proactively identify potential weaknesses and vulnerabilities within systems, and develop and recommend effective mitigation strategies to address these identified risks. Evaluate and carefully select appropriate security technologies and solutions to effectively address specific and evolving security needs; create and maintain comprehensive security documentation, including detailed system security plans (SSPs), thorough security control assessments (SCAs), and comprehensive security test and evaluation (ST&E) reports. Configure and maintain a wide range of critical security tools and technologies, including firewalls, intrusion detection/prevention systems (IDS/IPS), security information and event management (SIEM) systems, advanced endpoint detection and response (EDR) solutions, and vulnerability scanners, ensuring optimal performance and effectiveness. Implement and rigorously enforce security policies and procedures across all systems and networks to ensure consistent security posture; collaborate closely with IT teams to seamlessly integrate security controls into capability development systems, experiments, and prototypes, encompassing requirements gathering, design, testing, and deployment; and automate security tasks and processes to improve overall efficiency and significantly reduce the risk of human error. Continuously monitor security logs and alerts to proactively identify potential security incidents and breaches, enabling swift and effective response actions. Thoroughly investigate security incidents and breaches to determine root causes and scope of impact, and develop and implement comprehensive and effective remediation plans to address the identified issues. Actively participate in incident response activities, including containment, eradication, and recovery efforts, to minimize the impact of security incidents; and develop and maintain robust incident response plans and procedures to ensure coordinated and effective responses. Ensure that all systems and applications strictly comply with relevant security standards and regulations, such as NIST, ISO 27001, HIPAA, PCI DSS, and GDPR, maintaining a strong security posture and mitigating compliance risks. Develop and maintain engaging security awareness training programs for employees to promote a security-conscious culture; collaborate closely with IT teams, developers, and other stakeholders to seamlessly integrate security into all aspects of the organization's operations; effectively communicate security risks and issues to management and other stakeholders in a clear and concise manner; provide expert security guidance and support to other IT staff; actively participate in security meetings and relevant industry conferences; and mentor junior security staff to foster their professional development. 8+ years experience in information security engineering or a related role Strong understanding of security principles, technologies, and best practices. Experience with security tools and technologies, such as firewalls, IDS/IPS, SIEM, EDR, and vulnerability scanners. Knowledge of network security protocols and technologies, such as TCP/IP, DNS, and VPNs. Experience with cloud security concepts and technologies (e. g. , AWS, Azure, GCP). Familiarity with scripting languages (e. g. , Python, PowerShell) for automation. Experience with operating systems (e. g. , Windows, Linux) and virtualization technologies. Master's degree in Computer Science, Information Systems, Cybersecurity, or a related field. 8 additional years of relevant experience may be substituted for master's degree. Preferred Certifications Certified Information Systems Security Professional (CISSP) Certified Information Security Manager (CISM) Certified Ethical Hacker (CEH) Security+ Global Information Assurance Certification (GIAC) Experience with penetration testing and vulnerability assessment. Experience with DevSecOps practices. Experience with security automation and orchestration tools. Ability to establish priorities, work independently, successfully execute multiple projects, and proceed with objectives with minimal supervision. Must possess an active DoD TS/SCI with in-scope SSBI and SAP eligibility. Please note: U. S. Citizenship is required. LI-MM1

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. Required Education, Experience, Skills, & Attributes: A bachelor's degree and 10 years or relevant years of experience in lieu of a degree. Experience in Instructional Systems Design (ISD), Learning Engineering, or Training Systems Engineering. Experience developing Unmanned Aerial Vehicle (UAV) training programs, including simulator-based training, mission scenarios, or operator proficiency. Collaboration skills for working with a multidisciplinary team, including system administrators, engineers, and SMEs. Prior experience as an instructor, or training developer, gap and task analysis. Must be a U.S. citizen and actively possess Top-Secret Clearance. Desired Experience, Skills, & Attributes: A master's degree and 10 years or more of related experience. Strong background in competency-based training development and validation. Familiarity with corporate and Air Force training methodologies, competency frameworks, and assessment models. Knowledge of government training environments, policies, and network security considerations. SAIC is seeking a forward-thinking Instruction Systems Analyst to join an integrated team conducting a Training System Requirements Analysis (TSRA) at Wright Patterson AFB in Dayton, OH. (Please note all qualified candidates MUST HAVE TSRA EXPERIENCE and a Top Secret Clearance.) The analysis and recommendations will directly shape the future training systems for specialized Air Force Aircraft Maintainers and Controllers, ensuring alignment with competency-based training models, learning engineering principles and evolving training methodologies. The Instructional Systems Analyst will: Develop & Assess Training Programs\: Evaluate Air Force Aircraft Operations & Maintenance training programs to align with mission needs, competency frameworks, and evolving learning methodologies. Integrate and analyze task analysis inputs from multiple vendors, perform DIF analysis, and translate results into training requirements, learning objectives, and curriculum structure. Refine and expand Training System Requirements Analysis (TSRA) documents\: Conduct detailed training needs assessments, define training system requirements, and support the development of competency-driven training solutions. Simulation & Emerging Training Technologies\: Research and integrate future simulation-based training technologies into course design, aligning with adaptive learning methodologies and media selection criteria. Guide vendors in developing curriculum and media, ensuring products align with instructional standards, TSRA outputs, and government program requirements. Course Content Validation\: Work alongside SMEs and government stakeholders to review, validate, and refine course materials ensuring compliance with training standards and Air Force operational needs. Collaboration & Strategy Development\: Engage with instructional system developers, training engineers, and Air Force functional organizations to enhance learning strategies and course effectiveness. Support LMS and training solution evaluation efforts by gathering requirements, comparing platform capabilities, and preparing findings for government review.

Systems Integration Planning: Developing and maintaining integration plans that support system architecture, performance requirements, and mission objectives. Hardware and Software Integration: Leading efforts to integrate hardware subsystems, software applications, and complex interfaces across multi-domain systems. Systems Validation and Testing: Conducting testing and validation of integrated systems and ensuring operational readiness in alignment with program specifications. Troubleshooting and Issue Resolution: Identifying and resolving technical issues during system integration, deployment, and operational stages. Requirement Analysis: Reviewing and analyzing system requirements to ensure integration solutions align with mission needs and secure system processes. Cross-Team Collaboration: Coordinating efforts across engineering, operations, and program teams to ensure seamless integration and operational alignment. Documentation and Reporting: Documenting integration processes, test results, interface designs, and system configurations to support ongoing operations and compliance. Minimum of 10 years of experience in systems engineering with a focus on integration of complex systems, preferably in a DoD environment. Bachelor's degree in Systems Engineering, Electrical Engineering, Computer Science, Aerospace Engineering, or a related field. Equivalent experience may substitute for degree requirements. Active Top Secret clearance with SCI eligibility. Comprehensive expertise in systems engineering principles and integration methodologies. Proficient in hardware/software interface design, integration testing, and validation planning. Familiarity with DoD security protocols and secure system architectures. Experience integrating systems in multi-domain environments utilizing advanced tools such as MATLAB/Simulink, DOORS, or Cameo Systems Modeler. Familiarity with test platforms, network configurations, and integration tools such as JIRA, TestRail, or similar systems. TS/SCI clearance preferred. INCOSE CSEP certification or other systems engineering credentials. Experience with system integration in high-complexity environments such as aerospace, defense, or ISR systems. Knowledge of model-based systems engineering (MBSE) principles and tools. Experience developing automated test processes for system interfaces. Possesses advanced problem-solving skills, with a demonstrated ability to identify and resolve complex integration challenges under pressure. Exhibits flexibility and adaptability to shifting priorities and task reassignments. Communicates effectively across multidisciplinary teams and engages stakeholders to deliver precise system integration efforts. Operates proactively to identify risks and provide professional recommendations for resolution or mitigation.

Lead mission systems integration activities, including analysis of Mission Threads and Mission Engineering Threads from a mission systems perspective Support and participate in Mission Increment Integrated Product Teams (IPTs), providing technical direction and coordination across Government and industry stakeholders Develop mission systems architectural recommendations informed by detailed Return on Investment (RoI) analyses Lead and support modeling and simulation efforts, including: Simulation environment architecture development Model development, integration, and validation across aircraft systems, mission systems, armament, and complex battlespace representations Development and implementation of standard simulation interfaces Interface with Government and contractor organizations supporting simulation, analysis, and flight simulator development using classified information across multiple formats Scope and support operations analysis studies to inform mission capability development and investment decisions Build mission vignettes and scenarios within modeling and simulation environments such as AFSIM, NGTS, and similar frameworks Develop scripts and analytical tools as required for data reduction, post-processing, and analysis Communicate modeling and simulation results to internal and external stakeholders to support technical and programmatic decision-making Lead and support Government and industry teams through technical planning, design reviews, test reviews, and technical assessments Develop and deliver technical briefings to a wide range of audiences, including senior technical and leadership stakeholders Collaborate with U. S. Government and industry partner organizations to support joint mission capability development Support mission capability development across all phases of acquisition, including Technology Maturation, Engineering and Manufacturing Development (EMD), Production, and Test Required Bachelor's degree in Systems Engineering, Electronics Engineering, Computer Engineering, Computer Science, or a related technical discipline Minimum of 5 years of experience supporting mission systems integration, mission engineering, modeling and simulation, or operations analysis efforts Experience developing, integrating, or analyzing models within complex mission or battlespace simulation environments Experience conducting mission thread analysis and translating results into architectural or investment recommendations Strong written and verbal communication skills, including experience briefing technical content to senior leadership Ability to operate effectively in a fast-paced, dynamic, "tip of the spear" environment Strong willingness to learn, execute, and solve complex mission-critical problems Experience using modeling and simulation frameworks such as AFSIM, NGTS, or similar environments Experience integrating aircraft systems, mission systems, armament, and battlespace representations Experience with Return on Investment (RoI) analysis and data-driven decision support Experience with Government Reference Architectures (GRAs) and integration into operational weapon systems Active Top Secret clearance with SCI eligibility This position supports a Special Access Program (SAP) and requires work in a vault/SCIF environment Situational telework only TDY travel approximately 20 percent (about one trip per month)

The PNT Systems Engineer / Architect will lead and support the technical development, integration, and transition of advanced PNT capabilities across the Department of the Air Force (DAF). Lead technical development, risk reduction, and integration of PNT technologies supporting Mission Systems. Support requirements definition and refinement, risk management, and evaluation of functional, logical, and physical architectures and interfaces Execute PNT-related technology transition, integration, development, test, qualification, and certification activities Provide systems engineering support across all phases of acquisition, including Technology Maturation, Engineering & Manufacturing Development (EMD), Production, and Test. Develop and deliver technical plans, technical assessments, design reviews, and test reviews Lead and coordinate Government and industry teams in technical execution efforts Develop and present technical briefings to a wide range of audiences, including senior Division, Directorate, and DAF leadership Collaborate with U. S. Government partner organizations (e. g. , U. S. Navy) to support joint mission capability development Strong understanding of PNT architectures and systems engineering principles Experience with systems development, integration, test, certification, and fielding of advanced technologies Familiarity with navigation threats and navigation warfare systems Ability to operate effectively in a dynamic, fast-paced, "tip of the spear" environment Strong written and verbal communication skills, including experience briefing senior technical and leadership audiences Demonstrated ability to lead technical efforts and collaborate across Government and industry teams Minimum of 5 years Familiarity with modern PNT technologies, including but not limited to: M-Code GPS Blended Navigation Assurance Algorithms Alternative Navigation techniques Cyber assurance for navigation systems Experience with Guided Reference Assemblies (GRAs) and their integration into operational weapon systems (desired, not required) Familiarity with Agile development and systems engineering tools, such as: Atlassian Suite Cameo Strong willingness to learn and adapt to evolving technical and mission requirements Active TS/SCI This position is a Special Access Program (SAP) role and requires work in a vault/SCIF environment Situational telework only TDY travel approximately 20% (about one trip per month)

Experience with Special Access Programs (SAP) within the last three years is highly desirable. CompTIA Security+ Certification Active Top Secret Clearance with SCI and SAP eligibility Working knowledge of Windows server administration. Experience with system monitoring and performance tuning. Strong scripting skills (Bash, Python preferred). Excellent troubleshooting and problem-solving abilities. Strong communication and interpersonal skills. 6+ years of experience administering Linux systems (e. g. , Red Hat, CentOS, Ubuntu). Experience with Special Access Programs (SAP) within the last 3 years. Experience with virtualization technologies (e. g. , VMware, KVM). Experience with configuration management tools (e. g. , Ansible, Puppet, Chef). RHCSA Certification. Linux+ Certification. 12+ years of relevant IT experience and Bachelor's degree in related field OR 10+ years of relevant IT experience and Master's degree in related field. Install, configure, and maintain servers and workstations. Perform system hardening and security audits to ensure compliance with established security policies. Troubleshoot and resolve hardware and software issues. Manage user accounts, permissions, and access controls. Implement and maintain system backups and disaster recovery procedures. Monitor system performance and identify areas for improvement. Automate routine tasks using scripting languages (e. g. , Ansible, Bash, Python). Collaborate with other IT staff to ensure system stability and availability. Provide technical support to end-users. Stay current with emerging technologies and best practices in systems administration. Maintain accurate documentation of system configurations and procedures.