• Lead Electrical Engineer

    V2X (Springfield, VA)
    …facilities. Security Clearance Requirement: This position requires a current Top Secret / Sensitive Compartmented Information ( TS /SCI) Clearance. At V2X, we ... award. #clearance Responsibilities V2X is seeking a Lead Electrical Engineer (EE) for a contingent program. The Lead EE...The Lead EE shall serve as the Subject Matter Expert (SME) on all electrical systems , providing… more
    V2X (12/11/25)
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  • Lead Mechanical Engineer , PE

    V2X (Springfield, VA)
    …facilities. Security Clearance Requirement: This position requires a current Top Secret / Sensitive Compartmented Information ( TS /SCI) Clearance. At V2X, we ... seeking a lead Mechanical Engineer (ME) / Professional Engineer (PE) to serve as the Subject-Matter- Expert (SME) for all mechanical systems at the… more
    V2X (11/29/25)
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  • VTC Engineer

    CACI International (Suitland, MD)
    …VTC system requirements. **Qualifications:** + **Clearance:** Must have an active Top Secret clearance with SCI (Sensitive Compartmented Information) eligibility ... VTC Engineer Job Category: Information Technology Time Type: Full...**Subject Matter Expertise:** + Serve as a subject matter expert for AV/VTC systems , offering guidance on… more
    CACI International (11/08/25)
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  • Expert Software Engineer

    Amentum (Springfield, VA)
    …Security, & Intel space? If so, look no further. Amentum is seeking an ** Expert Software Engineer ** to join our team of passionate individuals in **Springfield, ... and accessibility of mission-critical data. **Responsibilities:** As a GEODS Expert Software Engineer , you will serve as...a clear and direct manner **Clearance Required:** * Active TS /SCI with the ability to obtain and maintain a… more
    Amentum (11/23/25)
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  • Expert CNO Software Engineer

    ManTech (Hanover, MD)
    **MANTECH** seeks a highly experienced and mission-focused ** Expert Software Engineer ** to join our CNO team in **Hanover, MD.** As an Expert Software ... the design, development, documentation, testing, and debugging of applications software and systems + Apply expert knowledge of security concepts and network… more
    ManTech (01/01/26)
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  • Principal Engineer (Math Lead)

    Actalent (Rockville, MD)
    …skills. + Ability to exercise discretion and independent judgment. + Eligible for a Top Secret ( TS ) security clearance. Additional Skills & Qualifications + ... Job Title: Principal Engineer (Math Focus) Job Description We are seeking...+ Derive critical engineering tolerances and specifications for complex systems . + Analyze and interpret data to inform engineering… more
    Actalent (12/27/25)
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  • Project Engineer - Hardware

    In-Q-Tel, Inc. (Mclean, VA)
    …reasons, US Citizenship is required. + Ability to obtain and maintain a TS /SCI clearance. Candidates with active top - secret clearance preferred. + ... missions. It's ok if you consider yourself a system engineer or a product manager, but you should have...systems engineering principles. + Serve as a technical expert for multiple companies throughout a development effort and… more
    In-Q-Tel, Inc. (11/25/25)
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  • Expert Security Engineer

    Amentum (Springfield, VA)
    …Security, & Intel space? If so, look no further. Amentum is seeking an ** Expert Security Engineer ** to join our team of passionate individuals in **Springfield, ... security subject matter expert (SME) and will manage the execution of systems security activities for multiple applications. * Provide guidance to teams on the… more
    Amentum (11/14/25)
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  • Information System Security Engineer (ISSE)…

    TekSynap (Washington, DC)
    …& Qualifications** **Required Qualifications** + **Security Clearance** + Must hold an active ** Top Secret clearance** with the ability to obtain **SCI** . + ... the essential functions. **WORK AUTHORIZATION/SECURITY CLEARANCE** + S. Citizen + Active Top Secret clearance required **OTHER DUTIES** Please note this job… more
    TekSynap (12/24/25)
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  • Senior Software Engineer

    Amentum (Washington, DC)
    We are searching for a Top Secret cleared Software Developer (Senior) to join our team in Washington, DC. You will be working in an organization that's mission ... short-term project growth and success. Functions as a technical expert across multiple project assignments. May supervise others. Minimum...needed to perform at this level. **Requirements:** * Active Top Secret clearance with SCI eligibility *… more
    Amentum (12/24/25)
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