• Property Administrator

    Fluor (Warrenton, VA)
    …DOE, NNSA, the Department of Defense and the Intelligence Community. **Job Description** Active TS /SCI with Polygraph Clearance Required This position serves as ... a material planning, purchasing, expediting, logistics or field purchasing team member who, with guidance from Purchasing Management, handles project material or non-project procurement support for an office, group of overhead departments or indirect… more
    Fluor (12/13/25)
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  • Linux Systems Administrator - TS

    Parsons Corporation (Centreville, VA)
    …with server and networking equipment rack installations. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... you will need: + **Citizenship:** Must be a US Citizen. + **Clearance:** Active TS /SCI clearance with Polygraph is required. + **Education:** Bachelor's degree… more
    Parsons Corporation (12/20/25)
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  • System Administrator ( TS -SCI…

    Parsons Corporation (Columbia, MD)
    …8570 IAT II compliant (Security+ certified preferred, etc.) **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... systems, and Windows servers inclusive of applications, processes the system supports. + Active TS /SCI with poly clearance **Desired Qualifications:** + DoD… more
    Parsons Corporation (12/04/25)
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  • Linux Systems Administrator - TS

    Parsons Corporation (Centreville, VA)
    …with server and networking equipment rack installations **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... **Job Description:** Parsons is seeking a mid-level Linux Systems Administrator . The candidate will support both Linux based workstations...a US Citizen + Candidate must have a current TS /SCI clearance with Poly + Bachelor's degree in a… more
    Parsons Corporation (10/18/25)
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  • Contracts Administrator - Level 3…

    Northrop Grumman (Linthicum Heights, MD)
    …MS Office Suite and Adobe + An active US Government Department of Defense (DoD) Top - Secret ( TS ) or Secret clearance with the ability to obtain and ... you start. Northrop Grumman is currently seeking a **Contracts Administrator - Level 3 (Principal) or 4 (Senior Principal)**...contracting requirements; FAR/DFAR interpretations + Department of Defense (DoD) Top Secret ( TS ) clearance with… more
    Northrop Grumman (12/11/25)
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  • Systems Administrator

    Guidehouse (Bethesda, MD)
    …**:** Systems Engineering **Travel Required** **:** None **Clearance Required** **:** Active Top Secret SCI ( TS /SCI) **What You Will Do:** + Perform ... Ansible for infrastructure automation and orchestration + Set up administrator and service accounts, maintain system documentation, tune system...Will Need:** + An ACTIVE and MAINTAINED " TOP SECRET /SCI ( TS /SCI)" Federal or… more
    Guidehouse (12/10/25)
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  • GIS Enterprise Administrator

    Guidehouse (Washington, DC)
    …Family** **:** Data Science Consulting **Travel Required** **:** Up to 10% **Clearance Required** **:** Active Top Secret ( TS ) **What You Will Do** **:** ... Guidehouse is seeking a GIS Enterprise Administrator to join our AI and Data Defense and...Need** **:** + An ACTIVE and MAINTAINED " TOP SECRET /SCI ( TS /SCI)" Federal or… more
    Guidehouse (11/25/25)
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  • Principal Contract Administrator /Senior…

    Northrop Grumman (Baltimore, MD)
    …Citizenship required **Preferred Qualifications for both:** + Experience using 1ERP + A current/ active DoD Top Secret clearance Primary Level Salary Range: ... + Experience working with US government customers + **A current/ active DoD Secret Clearance with the ability...+ The ability to obtain and maintain a DoD Top Secret clearance is required. + US… more
    Northrop Grumman (11/04/25)
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  • Property Book Administrator

    Systems Technologies, Inc. (Hanover, MD)
    …System (DPAS, )and AESIP (Army Enterprise System Integration Program). SECURITY CLEARANCE . Active DoD Top Secret /SCI clearance required TRAVEL . Some ... Property Book Administrator Location Hanover, MD Job Setting On-site Job Category Other Apply Now… more
    Systems Technologies, Inc. (12/02/25)
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  • System Administrator

    Parsons Corporation (Colorado Springs, CO)
    …software eg Active Directory, Identity Management (IdM) **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for ... team is looking for a **SysOps Engineer (** **System Administrator ).** In this role you will organize, install, and...accredited university with minimum 8 years of experience + Top Secret ( TS ) security clearance… more
    Parsons Corporation (11/14/25)
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  • Contracts Administrator - Level 3

    Northrop Grumman (Aurora, CO)
    …experience - OR - PhD with 1 year of professional experience + Requires an active US Government DoD Top - Secret security clearance at time of application, ... and quest for exploration are welcome. As a Contracts Administrator - Level 3 your role at Aurora, CO...+ National Contracts Management Association (NCMA) Certification + Current, active US Government DoD Top - Secret /SCI… more
    Northrop Grumman (12/02/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …Credential for managing Windows and Azure server environments **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... Parsons is looking for an amazingly talented **Mid System Administrator ** to join our team! **What You'll Be Doing:**...with typically 0+ years of experience. + Must possess TS /SCI Clearance with CI Poly. **What Desired Skills You'll… more
    Parsons Corporation (11/15/25)
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  • Oracle Database Administrator

    Parsons Corporation (Springfield, VA)
    …tools like Bash, Python, or Ansible for task automation. **Security Clearance Requirement:** An active Top Secret security clearance is required to apply, ... teams and managing work through JIRA. **What Required Skills You'll Bring:** ​ + An active Top - Secret security clearance. + Ability to obtain and maintain an… more
    Parsons Corporation (12/19/25)
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  • Linux Systems Administrator

    Parsons Corporation (Centreville, VA)
    …with server and networking equipment rack installations. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... possible. **Job Description:** Are you a skilled **Linux Systems Administrator ** looking to work on mission-critical systems in a...succeed in this role, you will need: + **Clearance:** Active TS /SCI clearance with Polygraph is required.… more
    Parsons Corporation (12/20/25)
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  • Systems Administrator

    Guidehouse (Bethesda, MD)
    …**:** Systems Engineering (SYE) **Travel Required** **:** Up to 10% **Clearance Required** **:** Active Top Secret SCI with Polygraph **What You Will Do** ... **:** As a Systems Administrator , you will be involved in managing and maintaining...IT infrastructure. **What You Will Need** **:** + An ACTIVE and MAINTAINED TS /SCI Federal or DoD… more
    Guidehouse (12/25/25)
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  • Sr. Contract Administrator

    Parsons Corporation (Fairfax, VA)
    …+ Some program management experience would be beneficial **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for ... Parsons is looking for an amazingly talented. Sr. Contract Administrator to join our Team. In this role you...work as noted in the Statements of Work. + ** TS /SCI Active Security Clearance** + Candidate needs… more
    Parsons Corporation (12/02/25)
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  • Sr. Contract Administrator (Vaxcom)

    Parsons Corporation (Fairfax, VA)
    …+ Some program management experience would be beneficial **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for ... Company, is looking for an amazingly talented. Sr. Contract Administrator to join our Team. In this role you...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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  • Principal Contract Administrator

    Northrop Grumman (Roy, UT)
    …weapon system development Familiarity with Northrop Grumman Contracts processes and procedures. + Active DoD Secret or Top - Secret security clearance. ... Space Systems is seeking a Contracts Professional (Principal Contracts Administrator Level III) to support our Strategic Deterrent Systems...regulations. + Ability to obtain and maintain a DoD Secret or Top - Secret security clearance;… more
    Northrop Grumman (11/04/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …security requirements and support accreditation efforts. **What Required Skills You'll Bring:** + ** Active Top Secret /SCI with Full Scope Polygraph** + ... and training to end-users. + Microsoft Azure Certifications **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is… more
    Parsons Corporation (12/04/25)
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  • Senior Linux System Administrator

    Parsons Corporation (Aberdeen, MD)
    …(or equivalent) + Top Secret clearance **Security Clearance Requirement:** An active Top Secret security clearance is required for this position.​ ... is uniquely qualified to deliver cyber/converged security, technology-based intellectual property , and other innovative services to federal, regional, and local… more
    Parsons Corporation (11/15/25)
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