• Applied Research Associates, Inc. (Herndon, VA)
    …Preferred Qualifications:** + An active TS /SCI with CI Poly security clearance + OpenShift Certified Administrator (OCA) or Kubernetes certification + ... of infrastructure, systems, and processes **Offer is contingent upon contract award.** **Senior DevOps Engineer Position Requirements:** + **Must...+ **Must be a US citizen with an active TS /SCI security clearance ** + Bachelors degree in… more
    DirectEmployers Association (09/11/25)
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  • Contracts Administrator ( TS

    Lockheed Martin (Herndon, VA)
    …to maintain a US TOP SECRET / SCI security clearance \. \- Experience in Federal Government contract administration/management and negotiations, program ... Engages with senior personnel on significant matters\. \- Active TOP SECRET clearance **Desired Skills:**..., you must be a US Citizen for consideration\. ** Clearance Level:** TS /SCI w/Poly **Other Important Information… more
    Lockheed Martin (09/18/25)
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  • System Administrator

    Nightwing (Sterling, VA)
    …markets. Job Title: System Administrator Location: Sterling, VA Clearance : TS /SCI Poly **This position is CONTINGENT upon contract award** The System ... Administrator (SysA) as part of the Platform Team delivers technical infrastructure and capabilities for automating, supporting and enhancing the Sponsor's interactive collaborative workspace, system services (intercom, AV) and IT services. The SA develops… more
    Nightwing (09/26/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    …markets. Job Title: Network Administrator Location: Sterling, VA Clearance : TS /SCI Poly **This position is CONTINGENT upon contract award** The Network ... Administrator (NA) collaboratively works closely with the leadership, CPM/CPO, FE SRE and Product Team (Platform) to design, engineer, install, operate, and maintain the terrestrial, satellite, and WAN/MAN/LAN networks and communication systems. The CNE… more
    Nightwing (09/26/25)
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  • SharePoint Administrator Expert (SME)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** ... of related experience **US Citizenship Required:** Yes **Job Description:** **SharePoint Administrator Expert (SME) - TS /SCI required** Make meaningful… more
    General Dynamics Information Technology (10/07/25)
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  • Windows Linux Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** ... military service). + **3+ years** of relevant systems administration experience. + **Active TS /SCI clearance with Polygraph is required.** + **Must have a… more
    General Dynamics Information Technology (10/14/25)
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  • TS /SCI Sr SharePoint Administrator

    Insight Global (Mount Vernon, VA)
    …clients on a long-term DoD contract . This person will need to possess a TS /SCI DoD clearance and work in person on customer site (Ft. Belvoir, VA). ... Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements * Active TS /SCI security clearance . * High School Diploma… more
    Insight Global (10/16/25)
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  • Acquisition Administrator Active TS

    CGI Technologies and Solutions, Inc. (Chantilly, VA)
    **Acquisition Administrator Active TS /SCI with Poly REQUIRED** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United ... Type:** Full Time **Position Description:** CGI Federal is seeking an Acquisition Administrator to provide daily support to triage, prepare, facilitate, and … more
    CGI Technologies and Solutions, Inc. (10/14/25)
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  • TS /SCI Systems Administrator

    Insight Global (Mount Vernon, VA)
    …clients on a long-term DoD contract . This person will need to possess a TS /SCI DoD clearance and work in person on customer site (Ft. Belvoir, VA). ... management and internal customers for escalated tickets. * Active TS /SCI security clearance . * IAT II 8570/8140...Security+ or equivalent. * CE MSCA 2016, Microsoft Azure Administrator Certification or equivalent (must obtain full AZ104 MS… more
    Insight Global (10/16/25)
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  • Salesforce System Administrator and Release…

    ICF (Reston, VA)
    …will be preferred + Prefer a candidate with an active Public Trust or Secret Clearance . + Salesforce Advanced Administrator certification or other technical ... Description Please note: This role is contingent upon a contract award. While it is not an immediate opening, we are actively conducting interviews and extending… more
    ICF (10/21/25)
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  • Subcontract Administrator ( TS /SCI…

    Fluor (Reston, VA)
    …Required * Experience with Government Contracts (FAR/DFARS and other supplements) * TS /SCI with polygraph clearance * Ability to travel to other CONUS ... Defense and the Intelligence Community. **Job Description** ** Active TS /SCI with Polygraph Clearance Required The purpose...duties, as assigned, and may support one or more contracts . Executes awarded contracts by enforcing the… more
    Fluor (10/07/25)
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  • Secret Server Administrator - Active…

    ENS Solutions (Washington, DC)
    The Secret Server Administrator will perform a variety of functions supporting multiple Secret Server Deployments. Responsibilities include: tools deployment ... provided direction. Requirements + Must have experience with Delinea Secret Server administration [ formerly Thycotic] + Must possess...administration [ formerly Thycotic] + Must possess an Active TS /SCI Clearance ; willingness to obtain a CI… more
    ENS Solutions (07/29/25)
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  • Security Control Assessor (SCA) ( TS /SCI)

    Tau Six (Chantilly, VA)
    …systems, cloud technology, contemporary networking, and cybersecurity tools, techniques, and tactics. Clearance Required: US Government Top Secret / SCI ... Security Control Assessor (SCA) for a Department of Defense customer. This high-profile contract will assist the DoD with the oversight and management of information… more
    Tau Six (10/22/25)
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  • Lifecycle Manager

    KBR (Chantilly, VA)
    …security policies and procedures. Minimum Qualifications: + A CURRENT and ACTIVE TOP SECRET / SCI federal security clearance with a Polygraph + Eight (8) or ... + Relevant certifications (eg, AWS Certified DevOps Engineer, Certified Kubernetes Administrator ) Clearance Requirements: TS /SCI with Polygraph Additional… more
    KBR (09/05/25)
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  • Senior Principal Contract

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... ability to obtain and maintain SCI approval/access **Your Preferred Edge:** + Active Top Secret /Sensitive Compartmented Information (SCI) clearance at time… more
    Northrop Grumman (09/19/25)
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  • Sr. Contract Administrator (Vaxcom)

    Parsons Corporation (Fairfax, VA)
    Contracts Manager (CFCM) + Some program management experience would be beneficial **Security Clearance Requirement:** An active Top Secret SCI security ... Parsons Company, is looking for an amazingly talented. Sr. Contract Administrator to join our Team. In...work as noted in the Statements of Work. + ** TS /SCI Active Security Clearance ** + Candidate needs… more
    Parsons Corporation (10/24/25)
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  • Senior Principal Supply Chain Subcontract…

    Northrop Grumman (Dulles, VA)
    …be provided._ **This role requires the incumbent to possess an active Department of Defense (DoD) Top Secret ( TS ) Clearance .** **In this job, you will:** ... to our inclusive team. As a **Supply Chain Subcontract Administrator - Level 4 (Senior Principal)** , located in...NASA (NFS). + Must have an active and current Top Secret clearance **Preferred Qualification:**… more
    Northrop Grumman (09/30/25)
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  • Senior Principal Contract

    Northrop Grumman (Dulles, VA)
    …includes FAR/DFAR + Experience with MS Office Suite + Requires an active Top - Secret /Sensitive Compartmented Information (SCI) clearance at time of ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the...spirit to our inclusive team. As a **Senior Principal Contract Administrator (Level 4),** located on-site in… more
    Northrop Grumman (08/15/25)
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  • Linux/UNIX Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** ... and tomorrow is smarter. Our work depends on a TS /SCI cleared Linux/UNIX Systems Administrator joining our...writing detailed, technical documentation + 8570 Compliance + Active TS /SCI Clearance + Ability to respond to… more
    General Dynamics Information Technology (10/11/25)
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  • Linux Systems Administrator

    CACI International (Reston, VA)
    …minimal guidance from more senior technical staff. **Required:** + Active Top Secret or TS /SCI clearance . + **CASP+** certification required. (or ability ... Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type:… more
    CACI International (10/18/25)
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