• Access Administrator

    ManTech (Mclean, VA)
    …access processes and documentation. **Clearance Requirements:** + Must have an active TS / SCI clearance with Polygraph. **Physical Requirements:** + Must be able ... to apply for a position with ManTech through its online applicant system , please email us at ###@mantech.com and provide your name and contact information . more
    ManTech (08/20/25)
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  • Sr. Subcontracts Administrator

    KBR (Chantilly, VA)
    …Moderate to expert excel skills Security Requirements + If needed, ability to obtain TS / SCI clearance. Poly may be required. #LI-TK1 Belong, Connect and Grow at ... Title: Sr. Subcontracts Administrator Belong. Connect. Grow. with KBR! KBR's National...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future… more
    KBR (08/09/25)
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  • Property Administrator

    Leidos (Chantilly, VA)
    …ensure accurate property records throughout the lifecycle of equipment. **Basic Qualifications** + TS / SCI w/ Poly Clearance is required + Bachelor's degree in ... We are seeking a highly organized and detail-oriented **PTI - Property Administrator ** who is responsible for overseeing the governance, compliance, and operational… more
    Leidos (08/13/25)
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  • Database Administrator IV

    Amentum (Springfield, VA)
    …configure and maintain database software. + Database design and architect. **Required:** + TS / SCI clearance and must be willing to undergo a polygraph exam. ... + Database Design/Implementation + Structured query language (SQL) Troubleshooting database/ system issues + Windows & Linux Operating systems … more
    Amentum (07/19/25)
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  • Supply Counter Administrator

    Leidos (Chantilly, VA)
    …and procedures related to supply issuance and inventory control. **Basic Qualifications** + TS / SCI w/ Poly Clearance is required + High school diploma or ... We are seeking a highly organized and detail-oriented Supply Counter Administrator who is responsible for providing front-line support to customers through… more
    Leidos (09/15/25)
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  • Intermediate PSOC Administrator

    Chenega Corporation (Springfield, VA)
    …IAT Level II: CCNA-Security; GICSP; GSEC; Security+ CE (within 6 months) + TS / SCI Clearance **Knowledge, Skills, and Abilities:** + Ability to work weekends ... **Req ID:** 37856 **Summary** **Intermediate PSOC Administrator ** **Springfield, VA** Are you ready to enhance...Actively monitor the status of assigned and supported operational systems and services. + Actively monitor the approved tools… more
    Chenega Corporation (10/01/25)
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  • Junior PKI Administrator

    Chenega Corporation (Springfield, VA)
    …8570.01-M), IAT Level II: CCNA-Security; GICSP; GSEC; Security+ CE (within 6 months) + TS / SCI clearance with the ability to obtain CI Poly **Knowledge, Skills, ... **Req ID:** 37790 **Summary** **Junior PKI Administrator ** **Springfield, VA** Are you ready to enhance...is direct support of customer certificate issues and PKI system -related issues. Located in Springfield, VA. **Responsibilities** + Provide… more
    Chenega Corporation (09/26/25)
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  • Mission Support Administrator

    ManTech (Reston, VA)
    …locations as well as overseas travel **Clearance Requirements:** + Must have a current/active TS / SCI w/ Poly **Physical Requirements:** + Must be able to be in ... to apply for a position with ManTech through its online applicant system , please email us at ###@mantech.com and provide your name and contact information . more
    ManTech (09/01/25)
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  • Government Vehicle Administrator

    Leidos (Chantilly, VA)
    …procedures and process improvements to optimize fleet operations. **Basic Qualifications** + TS / SCI w/Poly clearance is required. + High school diploma or ... We are seeking a highly organized and detail-oriented **Government Vehicle Administrator who** is responsible for managing and coordinating a fleet of… more
    Leidos (09/09/25)
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  • Senior Network Administrator

    ManTech (Herndon, VA)
    …have a current/active Secret clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and maintain a DHS EOD suitability is ... to apply for a position with ManTech through its online applicant system , please email us at ###@mantech.com and provide your name and contact information . more
    ManTech (09/01/25)
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