• Systems Integrator VI - active TS

    V2X (Port Hueneme, CA)
    …to work onsite for our Port Hueneme, CA location. This position requires an active Top Secret / SCI clearance with the ability to obtain and maintain a ... hiring for a great technical opportunity for a Systems Integrator - active TS / SCI clearance...position will require US citizenship and an active DoD Top Secret / SCI clearance. The position… more
    V2X (10/21/25)
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  • Special Security Representative and Construction…

    SAIC (Twentynine Palms, CA)
    …position also requires a candidate who can manage facets of a Sensitive Compartmented Information ( SCI ) program including physical, personnel, ... Special Security Officer (SSO) during Preliminary Inquiries to resolve Sensitive Compartmented Information ( SCI...Secret clearance with the ability to obtain a TS / SCI clearance. Target salary range: $80,001 -… more
    SAIC (09/17/25)
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  • Launch Mission Integrator

    ManTech (El Segundo, CA)
    …to start + Ability to obtain and maintain a Top Secret ( TS ) / Special Compartmented Information ( SCI ) clearance **Physical Requirements:** + ... seeks a motivated, career and customer-oriented **Senior Launch Mission Integrator ** to join our team in **El Segundo, CA**...launching the NSSL launch vehicles (formerly Evolved Expendable Launch program ). This is a hybrid position with 4 days… more
    ManTech (11/11/25)
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  • Chief Acquisition Specialist

    SAIC (El Segundo, CA)
    …in-scope SSBI/T5 background investigation. Ability to obtain and maintain Sensitive Compartmented Information and Special Access Program accesses. Must ... **Chief Acquisition Analyst (PM Support)** to support cyber programs within the Program Executive Office's Space Domain Awareness and Combat Power portfolio in **El… more
    SAIC (11/06/25)
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  • Ground Systems Engineer

    SAIC (El Segundo, CA)
    Secret clearance with the ability to obtain and maintain access to Sensitive Compartmented Information and Special Programs and be willing to consent ... the Space Systems Command Space Domain Awareness and Combat Power (SSC/SZ) system program office. This position is located in **El Segundo, CA** where the system… more
    SAIC (11/06/25)
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  • Senior Ground Segment Systems Engineer

    SAIC (El Segundo, CA)
    Secret clearance with the ability to obtain and maintain access to Sensitive Compartmented Information and Special Programs and be willing to consent ... Command Space Domain Awareness and Combat Power (SSC/SZ) system program office. You will get to work in our...other factors. REQNUMBER: 2509423 SAIC is a premier technology integrator , solving our nation's most complex modernization and systems… more
    SAIC (09/05/25)
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  • Space Security Defense Program PM & Joint…

    SAIC (El Segundo, CA)
    …+ Possess expertise and relationships in classified space programs, preferably both at the Top Secret and Special Access Program level to inform integrated ... qualified applicant will support the Space Security and Defense Program West (SSDP) Office located in El Segundo, CA....classified facilities with 20% travel. + Security Clearance Required: TS / SCI w/Polygraph (Have an existing poly or… more
    SAIC (10/30/25)
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  • Space Systems Engineer

    SAIC (El Segundo, CA)
    …+ Active Top Secret clearance with the ability to obtain a TS / SCI and be willing to consent to a polygraph examination. + Experience with technical ... of operation. + Oversee requirements verification and validation. + Make program risks assessments and provides actionable recommendations to the chief engineer… more
    SAIC (11/17/25)
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  • Space Systems Integration Engineer

    SAIC (El Segundo, CA)
    Top Secret clearance with the ability to obtain a Top Secret / SCI .** + **Experience developing space systems, preferably including space-to-ground ... experienced **Space Systems Integration Engineer** (Senior Principal) to support SAIC's Prime Program , Tranche 3 Program Integration (T3PI) and the Space… more
    SAIC (10/21/25)
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  • Nissc III Pursuit

    SAIC (Vandenberg Air Force Base, CA)
    …to know. Immediately. **Qualifications** **Qualifications:** + Active Secret up through Top Secret / SCI clearance + Minimum requirements will vary based ... providing strategic warning that our nation depends on during a conflict. This program will provide an opportunity to exploit the capabilities inherent in our… more
    SAIC (11/06/25)
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