• IT Systems Administrator

    ManTech (Chantilly, VA)
    …user-friendly technical documentation. **Clearance Requirements:** + Must have a current/active TS / SCI w/Polygraph. **Physical Requirements:** + Must be able to ... software installations and upgrades. + Documentation & Compliance: Experience with Intelligence Community Directive (ICD) 503 and system Assessment and Authorization… more
    ManTech (11/19/25)
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  • Associate Cloud Engineer

    ManTech (Herndon, VA)
    …GCP, OCI) and hybrid Cloud solutions **Clearance Requirements:** + Must have active TS / SCI with Polygraph **Physical Requirements:** + Must be able to remain ... infrastructure in support of a high-priority mission at one of our National Intelligence Customers. In this role, you will focus on reliability, performance, and… more
    ManTech (11/19/25)
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  • Human Resource Specialist Intermediate

    KBR (Chantilly, VA)
    …and 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 ... high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have… more
    KBR (11/19/25)
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  • Senior Counterintelligence (CI) Referent

    ManTech (Chantilly, VA)
    …a systematic manner through direct and indirect questioning to obtain information of security, counterintelligence and/or intelligence value. Experience ... Development & Acquisition (RDA). **Clearance Requirements:** + Must have a current/active TS / SCI w/Polygraph. **Physical Requirements:** + Must be able to remain… more
    ManTech (11/18/25)
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  • Data Scientist

    Leidos (Mclean, VA)
    …+ Learn and leverage technologies including AWS and Git. **Basic Qualifications** **:** + Must have TS / SCI with Polygraph. + BS degree and 8 - 12 years of prior ... Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , we… more
    Leidos (11/18/25)
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  • Expert Software Engineer

    Amentum (Springfield, VA)
    …lead for a development team, workstream, or major task(s) **Clearance Required:** * Active TS / SCI must be able to obtain and maintain a Poly **Minimum ... projects that make a direct impact on the Nation's security and intelligence mission. The Geospatial Enterprise Open Data Store (GEODS) contract provides… more
    Amentum (11/18/25)
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  • Staff Electrical Engineer

    Northrop Grumman (Chantilly, VA)
    …(SMT) soldering and assembly skills. **Preferred Qualifications:** + Candidate with a TS / SCI clearance with/without Polygraph. + Experience with HDI PCB layout, ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees have… more
    Northrop Grumman (11/18/25)
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  • Enterprise Systems Engineer

    ManTech (Mclean, VA)
    …integration code for ServiceNow **Clearance Requirements:** + Must have a current/active TS / SCI w/ polygraph. **Physical Requirements:** + The person in this ... Natural Industrial Security Program Operating Manual (NISPOM) requirements and Intelligence Community Directives (ICDs) + Familiarity with virtualizing servers,… more
    ManTech (11/18/25)
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  • Field Engineer, SME

    Acclaim Technical Services (Reston, VA)
    …firms and continues to grow. We are actively hiring a Field Engineer with TS / SCI clearance and polygraph supporting a new contract recently awarded in Reston, ... of entry systems. Must have 15 years' specific experience in the intelligence community providing work execution and expertise specific to this functional role.… more
    Acclaim Technical Services (11/18/25)
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  • Media Services Specialist

    KBR (Chantilly, VA)
    …+ Experience administering MS SharePoint and other corporate communications media desired + TS / SCI with Polygraph Ready to Make a Difference? If you're excited ... high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have… more
    KBR (11/18/25)
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