• Applications Developer - Expert

    Nightwing (Sterling, VA)
    …the end-user in mind, ensuring an intuitive and seamless user experience. ** TS / SCI with polygraph Required Day 1** **Qualifications:** **Experience:** Proven ... use in creating a brighter digital future. Ready to engineer the impossible? ** TS / SCI with Polygraph Required Day 1** _At Nightwing, we value collaboration and… more
    Nightwing (11/19/25)
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  • Research & Operations Specialist

    Nightwing (Sterling, VA)
    …The work will be done as member of a search team in the Herndon, VA area. ** TS / SCI with Polygraph Required Day 1** The mission of the team is to run queries ... as searching archived records in response to Freedom of Information Act (FOIA), Privacy Act requests, Congressional inquiries, and...outside of normal office hours for short-fused urgent requests ** TS / SCI with polygraph Required Day 1** _At… more
    Nightwing (11/19/25)
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  • CSfC Systems Engineer SME

    CACI International (VA)
    …Certified Information Systems Security Professional (CISSP); CompTIA Security+; or Certified Information Security Manager (CISM) **A TS / SCI clearance is ... CSfC Systems Engineer SME Job Category: Information Technology Time Type: Full time Minimum Clearance...Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel… more
    CACI International (11/19/25)
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  • Applications Developer - Senior

    Nightwing (Sterling, VA)
    …future plans for technology are in line with the overall customer architecture. ** TS / SCI with Polygraph Required Day 1** **This position requires the candidate ... as long as they can successfully perform the role with minimal supervision. ** TS / SCI with Polygraph Required Day 1** _At Nightwing, we value collaboration and… more
    Nightwing (11/19/25)
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  • Proposal Manager

    KBR (Chantilly, VA)
    …to our customers in the intelligence and national security communities. An active TS / SCI security clearance is required. The NSS Proposal Manager will play ... information technology and/or space environments. Security Clearance Requirements: + Active TS / SCI Work Environment: + Location: Onsite + Travel Requirements:… more
    KBR (11/19/25)
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  • Systems Engineer, Logistics (Onsite)

    RTX Corporation (Dulles, VA)
    …required, as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI with CI Poly - Current At Raytheon, the foundation of ... management, material handling, and logistics systems. + **An active and transferable TS / SCI CI Poly US government issued security clearance is required prior to… more
    RTX Corporation (11/18/25)
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  • Target Analyst (Targeter)

    Acclaim Technical Services (Chantilly, VA)
    …firms and continues to grow. We are actively hiring Target Analysts (Targeters) with TS / SCI clearance and polygraph to join our team working in Northern ... must be able to prioritize competing requests in a time- sensitive environment + Ability to apply solid targeting acumen...basis EDUCATION & EXPERIENCE + Must possess an active TS / SCI clearance with polygraph Developmental: + REQUIRED:… more
    Acclaim Technical Services (11/17/25)
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  • Systems Architect

    CACI International (Springfield, VA)
    … Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type ... experience. + Bachelor's Degree in a Technical field (ie Information Technology, Information Systems, Computer Science) +...8140.01 / DoD 8570.01-M.IAT Level II Certification + Active TS / SCI Clearance (must obtain a Poly within… more
    CACI International (11/17/25)
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  • Proposal Writer

    SAIC (Chantilly, VA)
    …mission. This position is located in **Chantilly, VA** and requires an **active TS / SCI clearance with Polygraph.** In this role you will develop technical ... reference manuals for stakeholders providing critical information to decision makers. You will be responsible for...correctness, and compliance prior to baselining. **Qualifications** + **Active TS / SCI with Polygraph.** + Bachelor's degree in… more
    SAIC (11/15/25)
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  • Cyber Security Implementation Engineer

    CACI International (Springfield, VA)
    …Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel Required: Up to 10% ... Demonstrated experience modernizing complex enterprise cybersecurity systems. + Candidate must have a TS / SCI with ability to obtain a Polygraph + Certified DoD… more
    CACI International (11/14/25)
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