• OCONUS Field Engineer - TS

    Leidos (Chantilly, VA)
    …Requirement:** **All candidates for consideration, must possess an active and in-scope TS / SCI Polygraph.** **Basic Qualifications:** + Bachelor's degree and 8+ ... location. The team is made-up of highly technical and motivated individuals. The engineer for this role will troubleshoot complex problems, as such, this individual… more
    Leidos (11/07/25)
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  • Software Engineer TS / SCI

    Leidos (Alexandria, VA)
    **Description** Leidos has an exciting opportunity for a Software Engineer ! *Must have an active TS / SCI Polygraph up front. No exceptions.* You will perform ... as both an individual and a member of our top -notch agile development team building a large complex enterprise...use design software tools, provide support using formal specifications, data flow diagrams, and other accepted design techniques and… more
    Leidos (09/26/25)
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  • System Engineer | TS / SCI

    Deloitte (Rosslyn, VA)
    …the need for employer sponsorship, now or at any time in the future + Active TS / SCI with Polygraph security clearance required + Must be willing to work onsite ... fuel growth through innovation. Work You'll Do The System Engineer will plan and lead systems engineering efforts. +...possible, and fulfill their mission promise. Our AI & Data offering provides a full spectrum of solutions for… more
    Deloitte (09/09/25)
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  • DevOps Engineer - US Citizens Only- Must…

    The Metamorphosis Group (Chantilly, VA)
    DevOps Engineer - US CITIZENS ONLY- MUST HAVE ACTIVE TS / SCI Full Scope Poly Chantilly, VA Apply Now WORK REQUIREMENTS: * The Contractor shall work closely ... to maintain security accreditation. * The Contractor shall support data engineering efforts to analyze large data sets to derive data relationships. * The… more
    The Metamorphosis Group (09/03/25)
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  • Software Engineer / IDAM - Active TS

    ENS Solutions (Reston, VA)
    …with 8+ years of experience / Bachelor's degree with 10+ years of experience. + Active TS / SCI clearance and ability to obtain and maintain a CI poly. + Must meet ... As a Software Development Engineer with a focus on Identity and Access...+ Experience with integrating Radiant Logic with third party data sources Benefits Essential Network Security (ENS) Solutions, LLC… more
    ENS Solutions (09/27/25)
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  • Critical Facility Technician 3 - TS

    M. C. Dean (Warrenton, VA)
    …for access to classified information ; **Applicant must hold an active Top - Secret SCI with Poly clearance.** **Passport Requirement:** Continued ... Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and...classified information ; **Applicant must hold an active Top - Secret SCI with Poly clearance.**… more
    M. C. Dean (08/30/25)
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  • Critical Facility Technician 4 - TS

    M. C. Dean (Warrenton, VA)
    …for access to classified information ; **Applicant must hold an active Top - Secret SCI with Poly clearance.** **Passport Requirement:** Continued ... Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and...classified information ; **Applicant must hold an active Top - Secret SCI with Poly clearance.**… more
    M. C. Dean (08/30/25)
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  • Chief Engineer (Active TS

    Fluor (Warrenton, VA)
    …the Department of Defense and the Intelligence Community. **Job Description** Active TS / SCI with Polygraph Clearance Required This position is responsible for ... properly, PMs are correctly assigned, and perform QC of various input data + Troubleshoot, repair, and make modifications to electrical/mechanical systems + Order… more
    Fluor (09/18/25)
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  • Data Scientist - US Citizens only…

    The Metamorphosis Group (Reston, VA)
    Data Scientist - US Citizens only - TS / SCI /FSP REQUIRED Reston, Virginia . Government/Military Apply Now Data Scientist - US Citizens only - Clearances ... US Veterans preferred On premise at Government facility Requires TS / SCI , Full Scope Poly (must have already...the timely, reliable, and secure delivery of open source data , information , and insights. Position requires developer… more
    The Metamorphosis Group (09/10/25)
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  • Senior Software Developer - TS / SCI

    Leidos (Reston, VA)
    …**Required clearance:** Candidates for consideration **must possess an active and in-scope** Top Secret clearance with the ability and willingness to obtain ... **Description** The Mission Solutions Business Area at Leidos seeks a Software Engineer to lead the creation of new software capabilities within a matrixed research… more
    Leidos (09/21/25)
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