• Sr Systems Engineer / Integration…

    Lockheed Martin (Suffolk, VA)
    …experience with Linux/Microsoft operating systems and Microsoft products\. \- 3 \-5 years simulation system software and hardware installation, configuration, ... are developed, tested, and integrated\. **The Work** As a Systems Engineer Sr\., you'll play a vital...obtain and maintain a DoD government clearance at the Top Secret level\. This position is fulltime… more
    Lockheed Martin (10/04/25)
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  • Sr. Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …and cyber domains in the interest of national security. Job Title: Sr. Specialist, Systems Engineer Job Code : 29863 Job Location: Greenville, TX Schedule: 9/80 ... Must have an active Top Secret with SCI Clearance to be considered Job Description: The Sr Specialist, Systems Engineer position is part of a team that… more
    L3Harris (10/12/25)
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  • Senior Systems Engineer

    The Boeing Company (Seal Beach, CA)
    …benefit for this position. **Security Clearance** This position requires an active Top Secret /Sensitive Compartmented Information ( TS /SCI) US Security ... Systems Team is currently looking for a **Senior Systems Engineer ** to join the team based...or computer science + This position requires an active TS /SCI security clearance with an adjudicated polygraph, for which… more
    The Boeing Company (11/02/25)
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  • Space Systems Integration Engineer

    SAIC (Chantilly, VA)
    …Chantilly, VA and requires a Top Secret clearance. As the Space Systems Integration Engineer (Senior Principal), you will be supporting the Systems ... **Description** SAIC is seeking an experienced **Space Systems Integration Engineer (Senior Principal)** to...with the ability to obtain a Top Secret /SCI.** + **Experience developing space systems , preferably… more
    SAIC (10/02/25)
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  • Cybersecurity Engineer

    Leidos (Suitland, MD)
    …Suitland, MD (National Maritime Intelligence Center) **Security Clearance:** Active DoD Top Secret /SCI ( TS /SCI) security clearance **Leidos** is ... seeking a dynamic Cybersecurity Engineer to work onsite at the National Maritime Intelligence...be considered in lieu of degree. + Active DoD Top Secret /SCI ( TS /SCI) security clearance.… more
    Leidos (10/23/25)
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  • Network Engineer (Modeling & Simulation…

    HII (Nellis Air Force Base, NV)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $84,237.00 - $130,000.00 Security Clearance: Top Secret Level of Experience: Mid This opportunity resides ... certification - https://public.cyber.mil/wid/cwmp/dod-approved-8570-baseline-certifications/ + Must have had an active Top Secret clearance within the last 24… more
    HII (10/19/25)
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  • Principal Engineer Systems Architect

    Northrop Grumman (Melbourne, FL)
    …This position will be located on-site in **Melbourne, Florida.** The Principal Engineer Systems Architect will design system architectures, define ... ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Interim Top Secret TRAVEL: Yes, 10% of the... Systems has an opening for a **Principal Engineer Systems Architect** to join our team… more
    Northrop Grumman (10/21/25)
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  • Senior Systems Engineer - Clearance…

    Lockheed Martin (King Of Prussia, PA)
    …effectively and work in a collaborative environment * This position requires a Top Secret clearance with investigation date within 5 years clearance prior ... Experienced Professional **Business Unit:** SPACE **Relocation Available:** Possible **Career Area:** Systems Engineering: System of Systems Integration… more
    Lockheed Martin (09/05/25)
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  • Senior Systems Engineer

    Lockheed Martin (King Of Prussia, PA)
    …yes to these questions, then we invite you to join Lockheed Martin Rotary and Missions Systems \(RMS\) as a Systems Engineer \! Lockheed Martin is a global ... THE WORK We are in search of an experienced Systems Engineer to join our team\. As... clearance and are eligible to be submitted for Top Secret clearance\. WHY JOIN US Your… more
    Lockheed Martin (09/05/25)
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  • Systems Engineer - Principal…

    Lockheed Martin (King Of Prussia, PA)
    …research, development, & demonstrations\. Who You Are Our team is seeking a staff systems engineer to help design, develop, & deliver software defined Electronic ... In this role, you will serve as the lead systems engineer and architect on a product...and maintain a DoD government security clearance at the Top Secret level\. Why Join Us \-… more
    Lockheed Martin (09/12/25)
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