• Systems Engineer, Senior - Requirements…

    Lockheed Martin (Englewood, CO)
    …you to support the Fleet Ballistic Missile \(FBM\) Program by joining the Systems Engineering Integration and Test \(SEIT\) team as a Systems ... Denver, CO by visiting this link\. **Basic Qualifications:** * Proficiency in Systems Engineering * Experience with requirements and verification \(including… more
    Lockheed Martin (12/14/25)
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  • Cyber Systems Engineer - level 2

    Northrop Grumman (Dulles, VA)
    …the SwDLC backlog + Work in small teams to complete systems engineering , assembly, integration , and test activities for security-critical components, ... , communications links, and ground command & control (C2) systems . You will engage with multiple engineering ...representatives + Interface with customer representatives to accomplish Cyber Test & Evaluation of systems to meet… more
    Northrop Grumman (12/02/25)
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  • Responsible System Engineer - LE2 Missile

    Lockheed Martin (Littleton, CO)
    …Missile \(FBM\) Program is seeking a Responsible Engineer to support Systems Engineering Integration and Test \(SEIT\) for the Trident II ballistic ... principles \- system or subsystem: 1\) Design/Development 2\) Integration 3\) Test 4\) Evaluation * Experience...SPACE **Relocation Available:** Possible **Career Area:** Systems Engineering : System of Systems Integration more
    Lockheed Martin (12/13/25)
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  • Cyber Security Engineer

    SAIC (El Segundo, CA)
    …is required to be on-site in a secure facility. The MILSATCOM Systems Engineering , Integration , and Test (MSEIT) effort provides leading edge Systems ... with Network Engineering . + Familiarity with Communications Systems . + Familiarity with Security Test and...Our robust portfolio of offerings includes high-end solutions in systems engineering and integration ; enterprise… more
    SAIC (12/12/25)
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  • Junior Software QA Engineer

    KBR (El Segundo, CA)
    …and tracking action items, and authoring meeting minutes. The MILSATCOM Systems Engineering , Integration , and Test (MSEIT) effort provides leading edge ... US Space Force (USSF) satellite communications. You will support Systems Engineering & Integration (SE&I)...future of space defense. Key Responsibilities: + Analyze and test software prototypes and/or applications as part of a… more
    KBR (01/04/26)
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  • Software IPT Lead/CAM

    Northrop Grumman (Los Angeles, CA)
    …Measures (TPMs) + Coordinate between the System Architect, Chief Engineer, Systems Engineering Integration & Test Lead, program manager, and customer to ... responsible for planning, budgeting, executing and progress reporting for a team of software, systems , and test engineers. The primary goal is the development of… more
    Northrop Grumman (12/24/25)
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  • Payload RF Engineer Staff (Level IV)

    Lockheed Martin (Highlands Ranch, CO)
    …discipline\) \#NSSGS \#SpaceRF **Basic Qualifications:** * Experience in RF design, systems engineering , or integration and test * Informal or formal ... Certified Principal Engineers \(CPEs\), Responsible Systems Engineers \(RSEs\), and Integration and Test engineers in the design, development, integration more
    Lockheed Martin (10/29/25)
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  • Sentinel - Staff Systems Engineer C&L

    Northrop Grumman (Roy, UT)
    …managing requirements in DOORS? + 3+ years of experience working with Systems Engineering and Integration and Test (SEIT) processes? + 3+ years of ... + Collaborate with program IPT counterparts to develop supporting systems engineering and design artifacts. + Work...Agile Development + Experience with ICBM weapon system sustainment engineering and integration + Experience with complex… more
    Northrop Grumman (12/17/25)
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  • Spacecraft Subsystem SME

    KBR (El Segundo, CA)
    …is the prime contractor on the Military Satellite Communications (MILSATCOM) Systems Engineering , Integration and Test (MSEIT) contract. By applying to ... of our subcontractor teammates. The MSEIT effort provides leading-edge Systems Engineering & Integration (SE&I)...space vehicle in the area of Mechanical, Electrical or Test + Lead the trades for unit and subsystem… more
    KBR (01/05/26)
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  • Cyber Security Engineer

    KBR (El Segundo, CA)
    …to be hired by one of our subcontractor teammates. The MILSATCOM Systems Engineering , Integration , and Test (MSEIT) effort provides leading edge ... Systems Engineering & Integration (SE&I) for the Space...with Network Engineering + Familiarity with Communications Systems + Familiarity with Security Test and… more
    KBR (11/25/25)
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