• Human Resource Specialist Intermediate

    KBR (Chantilly, VA)
    …in groups, and thrive in a fast-paced work environment + Occasional travel required + TS / SCI with the willingness to obtain a poly if asked Ready to Make a ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (11/19/25)
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  • Lead Helpdesk Specialist

    Chenega Corporation (Springfield, VA)
    …DoD 8140 (formerly 8570.01-M) IAT Level I: within 6 months of hire + TS / SCI clearance required **Knowledge, Skills, and Abilities:** + Ability to obtain CI ... and support to Help Desk agents related to computer systems , hardware, or software + Respond to queries, run... Poly clearance. + Ability to work shift hours. Shift… more
    Chenega Corporation (11/18/25)
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  • Mid-Level Enterprise Architecture Support…

    KBR (Chantilly, VA)
    …and update briefings, point papers, position papers, reports, and other communications Required Qualifications: + TS SCI w/ CI Poly + Bachelors degree + 5+ ... enable them plan and execute intelligence-gathering missions from overhead systems and process the resulting collected data into useful... and process the resulting collected data into useful information distributed to IC and DoD users. KBR is… more
    KBR (11/07/25)
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  • Senior Specialist Technical Writer

    L3Harris (Sterling, VA)
    …Confluence, FrameMaker, etc.) and Microsoft Office (Excel, Word, and PowerPoint) + Active TS / SCI with CI Poly required Preferred Additional Skills: + ... development teams, product managers, and subject matter experts to gather information and understand complex technical concepts + Develop, organize, and deliver… more
    L3Harris (11/06/25)
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  • Senior Facilities Architect

    Leidos (Chantilly, VA)
    …final design complies with building codes and other relevant legislation. **Basic Qualifications** + TS / SCI w/ Poly Clearance is required + Bachelor's degree ... in a complex corporate environment. + Deep knowledge of building systems (HVAC, plumbing, electrical), maintenance, and construction processes. + Experience… more
    Leidos (10/30/25)
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  • Senior Program Manager - Network Integration…

    Nightwing (Sterling, VA)
    …Program Manager - Network Integration & Mission Operations **Location:** Sterling, VA **Clearance:** TS / SCI Poly This position is CONTINGENT upon contract ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (10/19/25)
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  • Counterintelligence Officer

    ManTech (Springfield, VA)
    …defensive CI operations to protect NGA missions, personnel, programs, technology, and information systems from intelligence, terrorism, and espionage threats. + ... a related field. **Clearance Requirements:** + Must have a TS / SCI with the ability to pass a...SCI with the ability to pass a CI Poly **Physical Requirements:** + The person in this position… more
    ManTech (10/16/25)
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  • Mission Technical Expert

    Sciolex Corporation (Chantilly, VA)
    …technical experts in their assigned area. Qualifications & Physical Requirements Must hold a TS / SCI w/ CI Poly Clearance. Industry experience and a thorough ... that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our… more
    Sciolex Corporation (10/14/25)
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  • Technical Surveillance Countermeasures…

    ManTech (Springfield, VA)
    …with Telephone Security Group (TSG) requirements) + Certification from TSCM for Information Systems . + Bachelor's degree in Computer Science, Engineering, or ... FBI Academy, etc.) **Clearance Requirements:** + Must have a TS / SCI with the ability to pass a...SCI with the ability to pass a CI Poly **Physical Requirements:** + The person in this position… more
    ManTech (01/07/26)
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  • Cyber Security Engineer

    Cinteot (Herndon, VA)
    Cyber Security Engineer (location: Herndon, VA) + TS / SCI with adjudicated CI poly required prior to start + Must have DoD 8570/8140 approved certification ... testing, and sustainment. * Secure Configuration/Hardening of Department of Defense (DoD) information systems . * Security Information and Event Management… more
    Cinteot (01/06/26)
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