• Executive Administrative - TS /SCI

    Xcelerate Solutions (Arlington, VA)
    …in the office for response and tracking actions. Minimum Requirements: + Clearance: Active Top Secret /SCI. + Minimum of five (5) years of experience to include ... Executive Administrative Assistant - TS /SCI Xcelerate Solutions...format, spelling, punctuation, and grammar. In accordance with all Staff instructions, applying SECDEF Staff formatting templates… more
    Xcelerate Solutions (11/18/25)
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  • Staff Action Control Officer (Saco)…

    Xcelerate Solutions (Fort Belvoir, VA)
    …the Defense Threat Reduction Agency (DTRA). Location: Ft. Belvoir, VA Security Clearance: Top Secret must be eligible for immediate SCI nomination and ... Staff Action Control Officer Xcelerate Solution...informed of relevant organizational events. Work in coordination with administrative staff to manage scheduling and coordination… more
    Xcelerate Solutions (11/21/25)
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  • Business Process (Cost) Analyst - TS /SCI

    Xcelerate Solutions (Arlington, VA)
    …and brightest minds in the GovCon industry. Location: Arlington, VA Clearance: Top Secret /SCI Responsibilities: + Coordinate activities in support of the ... Staff prior to submittal to the Chief Management Officer . + Perform other duties as assigned to support...role or program mission. Minimum Requirements: + Clearance: Active Top Secret /SCI. + Minimum of five (5)… more
    Xcelerate Solutions (11/18/25)
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  • Acquisition Administrator Active TS /SCI…

    CGI Technologies and Solutions, Inc. (Chantilly, VA)
    …pertinent summary information, dates, outcomes, and decisions. * Assist Contracting Officer Technical Representatives (COTRs) and Sponsor staff within the ... **Acquisition Administrator Active TS /SCI with Poly REQUIRED** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United… more
    CGI Technologies and Solutions, Inc. (10/14/25)
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  • Administrative Support Officer

    CACI International (Mclean, VA)
    Administrative Support Officer Job Category: Administration Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... * * * **What you'll get to do:** The Administrative Support Officer will provide comprehensive support...items weighing up to 50 pounds. **Qualifications:** + **Clearance: TS /SCI with Polygraph** + **Experience** : + Minimum of… more
    CACI International (11/28/25)
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  • Senior Specialized Administrative Support…

    CACI International (Chantilly, VA)
    Senior Specialized Administrative Support Officer Job Category: Administration Time Type: Full time Minimum Clearance Required to Start: TS /SCI with ... Local * * * **The Opportunity** The Senior Specialized Administrative Support Officer will provide high-level ...HR policies. + Provides mentorship and guidance to office staff in all aspects of Administrative Support.… more
    CACI International (11/28/25)
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  • Contractor Special Security Officer

    CACI International (Chantilly, VA)
    …(FSO) Job Category: Security Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to 10% ... Local * * * **Opportunity:** CACI is looking for a Contractor Special Security Officer (CSSO)/Facility Security Officer (FSO) to join our team of passionate… more
    CACI International (11/18/25)
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  • Operations Coordinator

    Koniag Government Services (Arlington, VA)
    Secret security clearance and the ability to obtain a Top Secret /SCI clearance. + Proven experience in administrative support, office coordination, or ... Excel, PowerPoint, Teams). **Preferred Qualifications:** + An active Top Secret /SCI security clearance. + Direct experience providing administrative support… more
    Koniag Government Services (11/05/25)
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  • Industrial Security Analyst 3/4

    Northrop Grumman (Mclean, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... our McLean, VA location. This position will serve as a Facility Security Officer (FSO) and COMSEC Account Manager. The successful candidate will report directly to… more
    Northrop Grumman (11/06/25)
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  • Information System Security Officer

    Chenega Corporation (Arlington, VA)
    …experience. + 5+ years' relevant experience. + IAT Level II Certification + DoD Top Secret Clearance is required. **Knowledge, Skills, and Abilities:** + Ability ... **Req ID:** 38517 **Summary** **Information System Security Officer (ISSO)** **Alexandria, VA** Are you ready to...oversight for assigned network(s) by working with the operations staff to ensure compliance with STIGs and IAVM. +… more
    Chenega Corporation (12/04/25)
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