
Systems Integration / Test Eng / Linux / Red Hat / J-NEEO / Nellis AFB
Lockheed Martin • Nellis AFB, Nevada, United States
Role & seniority: Systems Integration and Test Engineer (likely mid‑senior) at Lockheed Martin, JITTC‑N, Nellis AFB, NV.
Stack/tools
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Linux, Red Hat
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Software integration: DISS, Grid, High-Level Architecture (HLA)
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Test planning, test execution, test automation
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Test management tools; Agile practices; version control
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IT security compliance; cross‑functional collaboration
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Simulation systems and mission execution knowledge (JSE enterprise)
Top 3 responsibilities
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Analyze test results and prepare subsystem/system‑level evaluations
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Conduct systems integration and testing of simulators; analyze device performance trends
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Run test scripts/cases/data; coordinate testing activities with programs and other organizations; ensure IT security compliance
Must‑have skills
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Active DoD Top Secret/SCI clearance (investigation within last 5 years) and ability to obtain SAP/SAR clearance
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Security+ certification
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Bachelor’s degree or equivalent experience; strong Linux/Red Hat experience
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Experience with DISS, Grid, and HLA; test planning/execution/automation
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Strong analytical, problem‑solving, communication, and cross‑functional collaboration skills
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Ability to multitask in fast‑paced environment; detail‑oriented; critical thinking under pressure
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Familiarity with military surface-to-air missile systems and Air Force terminology
Nice‑to‑have
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Linux/IT certifications; simulation systems and JSE enterprise experience
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Ex
Full Description
Basic Qualifications
A current active Top Secret Level Clearance with an investigation completed within the last 5 years is required. Ability to obtain and maintain DoD Top Secret/SCI and relevant SAP/SAR Clearance. Security + Certification. Bachelor’s Degree in related field OR High School Diploma OR equivalent experience/combined education. Strong IT background with experience in database management and maintenance, including: Linux and Linux Red Hat operating systems. Experience with software integration, including Diss, Grid, and HLA. Excellent analytical and problem-solving skills, with the ability to troubleshoot complex technical issues. Strong communication and collaboration skills, with the ability to work effectively with cross-functional teams. Experience with test planning, test execution, and test automation. Excellent problem-solving skills. Ability to multitask and adapt to changing priorities in a fast-paced environment. Fundamental understanding of military surface to air missile systems. Understanding of Air Force terminology to implement/emulate realistic red forces for test and training. Ability to perform tasks that require prolonged computer use, occasional lifting and movement of equipment, and fine motor skills with hand-eye coordination. Strong attention to detail and ability to troubleshoot technical issues. Ability to think critically and make sound judgments in high-pressure situations. Willingness to learn and adapt to new systems and technologies.
Job Description
WHO WE ARE
Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering.
What We're Doing
At Lockheed Martin, we're revolutionizing the aerospace and defense sector through groundbreaking technology, advanced manufacturing processes, and a world-class team of professionals. Our mission-driven approach and unwavering dedication to excellence ensure that we continue to deliver superior products and solutions to our customers around the world.
THE WORK
Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering.
Lockheed Martin is seeking a highly skilled Systems Integration and Test Engineer to join our team at the Joint Integrated Test and Training Center – Nellis (JITTC-N), Nellis Air Force Base (AFB), NV.
The successful candidate will be responsible for developing and overseeing test plans to integrate new simulations. This role requires a unique blend of technical expertise, with a focus on Linux, Linux Red Hat and software integration.
Key Responsibilities
Performs analysis of test results and prepares comprehensive subsystem and/or system level evaluation. Conduct systems integration & testing of existing simulators and analyze the trends of device performances on the JTB. Collaborate with cross-functional teams to identify and prioritize testing requirements. Utilize expertise in software integration, including Distributed Interactive Simulation (Diss); Grid computing; High-Level Architecture (HLA). Run test scripts, test cases, and test data to support integration testing. Ensure compliance with IT security protocols and procedures, maintaining the integrity of the system. Coordinates subsystem and/or system testing activities with programs and other organizations.
WHY JOIN US
Opportunity for Impact: Join a team that is at the forefront of innovation in the aerospace and defense industry and make a significant impact on the success of our organization.
Professional Development: Take advantage of unparalleled opportunities for growth and advancement within Lockheed Martin, with access to world-class training and development programs.
Collaborative Culture: Work alongside some of the brightest minds in the industry who share your passion for excellence and who are committed to supporting each other's success.
Competitive Benefits: Enjoy a comprehensive benefits package, including health insurance, retirement plans, and paid time off, as well as competitive salary offerings.
Cutting-Edge Technology: Be part of a dynamic and forward-thinking work environment where you will have the opportunity to work with the latest technology and contribute to groundbreaking projects that are shaping the future of aerospace and defense.
Desired Skills
Previous or active DoD Top Secret/SCI security clearance. Experience with simulation-based systems and JSE enterprise. Familiarity with agile development methodologies and version control systems. Certification in Linux or related IT field. Experience with test management tools and methodologies. Experience with simulation systems and mission execution.
Other Important Information
By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.
Ability to work remotely
Onsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility.