• Senior Software Engineer/AFSIM Modeler

    KBR (Reston, VA)
    …proficiency in C++, Python, or other programming language + Active Top - Secret clearance with Sensitive Compartmented Information (SCI) eligibility Desired: ... + Master of Science in Computer Science, Operations Research, or other STEM field, plus 10 years of relevant experience + A minimum of 5 years of MS&A experience with AFSIM + Project Management Professional (PMP) or equivalent certification, and/or + ISC2… more
    KBR (07/01/25)
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  • Pursuit Excellence Technical Strategist (Executive…

    CACI International (Reston, VA)
    …plans, and basis of estimates (BOEs), including bill of materials (BOM) _Desired:_ + Secret clearance eligibility, active Top Secret clearance is preferred + ... Bachelor's degree in engineering, computer science or related technical discipline preferred. + Relevant industry and vendor certifications (eg, PMP, CISSP, Agile, Cloud, Networking, APMP, ITIL, DoDAF, etc.) - ** ** **What You Can Expect:** **A culture of… more
    CACI International (06/21/25)
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  • Principal Satellite Communications Engineer

    ManTech (Reston, VA)
    …**Preferred Qualifications:** + N/A **Clearance Requirements:** + Must have an active/current Top Secret security clearance. **Physical Requirements:** + Must be ... able to be in a stationary position more than 50% of the time + Must be able to communicate, converse, and exchange information with peers and senior personnel + Constantly operates a computer and other office productivity machinery, such as a computer + The… more
    ManTech (06/19/25)
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  • Materials Engineer / Scientist

    Applied Research Associates, Inc. (Reston, VA)
    …Expert knowledge and use of Microsoft Word, Excel, and PowerPoint + An active TOP SECRET clearance and ability to pass a Counter-Intelligence polygraph is ... required **Preferred Skills:** + Direct experience supporting reverse engineering, threat analysis, and vulnerability/survivability assessments of WMD-related facilities, processes, and infrastructure (to include underground facilities) + Experience with… more
    Applied Research Associates, Inc. (06/19/25)
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  • Security Specialist Generalist

    NANA Regional Corporation (Reston, VA)
    …SCI). + Candidate must be able to carry up to 50lbs. + Current Top - Secret Clearance with SCI. **Job ID** 2025-17700 **Work Type** On-Site **Company Description** ... **Work Where it Matters** Akima Data Management (ADM), an Akima company, is not just another federal IT contractor. As an Alaska Native Corporation (ANC), our mission and purpose extend beyond our exciting federal projects as we support our shareholder… more
    NANA Regional Corporation (06/14/25)
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  • Field Engineer

    ManTech (Reston, VA)
    …complex systems deployed worldwide **Clearance Requirements:** + Must have an active/current Top Secret security clearance. **Physical Requirements:** + Must be ... able to be in a stationary position more than 50% of the time + Must be able to communicate, converse, and exchange information with peers and senior personnel + Constantly operates a computer and other office productivity machinery, such as a computer + The… more
    ManTech (06/14/25)
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  • Senior Knowledge Manager

    SOS International LLC (Reston, VA)
    …with at least a portion of the experience within the last 2 years. Active DoD Top Secret Clearance with SCI and must be able to obtain CI Poly. Demonstrated ... ability to publish content regularly and within requirements-driven deadlines in formats including Microsoft Office tools, electronic/soft copy matrices and/or web-enabled formats. Capability to work with counterparts in other departments to update and… more
    SOS International LLC (06/14/25)
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  • Field Engineer

    ManTech (Reston, VA)
    …complex systems deployed worldwide **Clearance Requirements:** + Must have an active/current Top Secret security clearance. **Physical Requirements:** + Must be ... able to be in a stationary position more than 50% of the time + Must be able to communicate, converse, and exchange information with peers and senior personnel + Constantly operates a computer and other office productivity machinery, such as a computer + The… more
    ManTech (06/11/25)
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  • Senior Database Administrator

    ManTech (Reston, VA)
    …systems deployed worldwide **Clearance Requirements:** + Must possess an active/current Top Secret security clearance. **Physical Requirements:** + Must be ... able to be in a stationary position more than 50% of the time + Must be able to communicate, converse, and exchange information with peers and senior personnel + Constantly operates a computer and other office productivity machinery, such as a computer + The… more
    ManTech (06/03/25)
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  • Technical Enforcement Officer (National Program…

    Immigration and Customs Enforcement (Lorton, VA)
    …applicants must undergo and successfully obtain and maintain a background investigation for Top Secret as a condition of placement into this position. This ... may include a credit check, a review of financial issues such as delinquency in the payment of debts, child support and/or tax obligations, as well as certain criminal offenses and illegal use or possession of drugs. Benefits: DHS offers competitive salaries… more
    Immigration and Customs Enforcement (08/28/25)
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