• Senior Specialist, Systems Engineering - Space…

    L3Harris (Springfield, VA)
    …national security. Job Title: Senior Specialist, Systems Engineering - Space Intelligence Analyst (Active TS / SCI w /CI Poly Required) Job Code: 25424 Job ... investigations, recommended courses of action (COAs), and decision support information to senior leaders in support of the Space...of prior related experience. + Active Top Secret / SCI with CI Poly clearance… more
    L3Harris (07/17/25)
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  • Specialist, Systems Engineering (Mission…

    L3Harris (Springfield, VA)
    …of national security. Job Title: Specialist, Systems Engineer - Mission Protection Specialist (Active TS / SCI w / CI Poly Required) Job Code: 24380 ... (OPSEC), counterintelligence, cyber defense, and threat principles to protect sensitive capabilities to ensure the survivability of US assets...of prior related experience. * Active Top Secret / SCI with CI Poly clearance… more
    L3Harris (05/29/25)
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  • Specialist, Systems Engineering (Space Operations…

    L3Harris (Springfield, VA)
    …interest of national security. Job Title: Specialist, Systems Engineer - Space Operations Trainer (Active TS / SCI w / CI Poly Required) Job Code: 24382 Job ... of a degree, minimum of 8 years of prior related experience. * Active Top Secret / SCI with CI Poly clearance required. * Must have experience with DoD… more
    L3Harris (05/29/25)
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  • Software Engineer - Clearance Required

    Lockheed Martin (Hanover, MD)
    …Statement:** TS / SCI FSP **Clearance Level:** TS / SCI w / Poly SP **Other Important Information You Should Know** **Expression of Interest:** ... quality control of all developed and modified software **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph\. * Minimum Fifteen \(15\) years… more
    Lockheed Martin (08/08/25)
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  • Staff Contract Administrator

    Northrop Grumman (Annapolis Junction, MD)
    …+ Experience working restricted programs, proven ability to work in closed program areas. + Current TS / SCI w / Poly Clearance **What We Can Offer You:** ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our… more
    Northrop Grumman (07/08/25)
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  • Enterprise IT Support Officer (Eitso)

    Acclaim Technical Services (Herndon, VA)
    …firms and continues to grow. ATS is actively hiring an IT Support Officer w / TS / SCI w / Poly to join the Mission Technology and Solutions Business ... ITIL(R) v4 Foundation, or higher, certification. Security Clearance Requirements: + Current/active TS / SCI with Polygraph. Physical Requirements: + Must be able… more
    Acclaim Technical Services (08/01/25)
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  • System Administrator 3

    DCCA (Annapolis Junction, MD)
    …benefits package. Visit our website at: www.dcca.com System Administrator 3 Candidate must have an active TS / SCI w / Poly For over 40 years, DCCA has ... first mentality and a dedication to excellence. Key Tasks: DCCA is looking for TS / SCI w /Polygraph cleared Systems Administrators with Linux and Windows… more
    DCCA (08/18/25)
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  • Field Engineer

    CACI International (Fairfax, VA)
    …employee must also occasionally lift and/or move up to 50 pounds or more + Top Secret / SCI w / Poly Required + Up to 50% travel flexibility is ... and Technical Support Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to… more
    CACI International (07/02/25)
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  • Modernization Accelerator: August Hiring Alerts;…

    Lockheed Martin (Annapolis Junction, MD)
    …* Familiar with RF algorithm development **Clearance Level:** TS / SCI w / Poly SP **Other Important Information You Should Know** **Expression of ... as an external hire\! \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph Seeking multiple levels of… more
    Lockheed Martin (08/13/25)
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  • Modernization Accelerator: August Hiring Alert…

    Lockheed Martin (Annapolis Junction, MD)
    …* Familiar with RF algorithm development **Clearance Level:** TS / SCI w / Poly SP **Other Important Information You Should Know** **Expression of ... as an external hire\! \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph Seeking multiple levels of… more
    Lockheed Martin (08/13/25)
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