• AeroVironment (Arlington, VA)
    …Regular **Job Description** **Job Summary:** The primary role of the Linux System Administrator is to support the full life-cycle management of 24x7 ... systems, including monitoring, auditing, log review, maintenance, troubleshooting, and after-hours support as needed. The ideal candidate has a strong foundation in… more
    DirectEmployers Association (12/24/25)
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  • AeroVironment (Arlington, VA)
    …Regular **Job Description** **Job Summary** The primary role of the **System Administrator ** is to manage and support mission-critical IT infrastructure. This ... **Position Responsiblities:** + Provide Tier I and II IT support and problem resolution. + Manage client/server/storage/network infrastructure. + Configure… more
    DirectEmployers Association (12/19/25)
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  • Katmai (Fort Belvoir, VA)
    …distribution of supplies and mail on the Defense Threat Reduction Agency (DTRA) contract at Fort Belvoir and Kirtland AFB. **ESSENTIAL DUTIES & RESPONSIBILITIES** + ... designated storage areas. + Utilize DPAS and ELMS to provide hand receipt support and maintain DTRA worldwide asset accountability. + Assist with moving IT… more
    DirectEmployers Association (01/09/26)
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  • AeroVironment (Herndon, VA)
    …Desk team and serves as the highest technical escalation point for end-user support . This role is responsible for resolving highly complex issues across multiple ... and IT leadership to enhance system reliability, user experience, and support effectiveness. **Position Responsibilities** 1. Critical Incident Resolution + Act as… more
    DirectEmployers Association (01/06/26)
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  • Contract Support

    KBR (Chantilly, VA)
    Title: Contract Support Administrator Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... and shape the future of space defense. This position is contingent upon contract award Key Responsibilities: + Prepare and disseminate contract modifications +… more
    KBR (01/14/26)
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  • Contract Administrator 3 or 4

    Northrop Grumman (Dulles, VA)
    …one. This position is 100% onsite and cannot accommodate telecommute work. A Contract Administrator produces high quality Contract Management related ... you to bring your pioneering spirit to our inclusive team. As a **Contracts Administrator - Level 3 (Principal) or 4 (Senior Principal)** , located in Dulles, VA,… more
    Northrop Grumman (01/08/26)
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  • Contract Administrator 3 or 4

    Northrop Grumman (Dulles, VA)
    …of paramount importance, defining the art of the possible from day one. A Contract Administrator produces high quality Contract Management related products ... you to bring your pioneering spirit to our inclusive team. As a **Contracts Administrator Level 3 (Principal) or Level 4 (Senior Principal)** located in Dulles, VA,… more
    Northrop Grumman (01/08/26)
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  • Principal Contract Administrator

    BAE Systems (Sterling, VA)
    **Job Description** As the **Principal Contract Administrator ** you willperform research on complex contracting matters and provide sound business advice and ... may be available based on position level and/or job specifics. **Principal Contract Administrator ** **117345BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (01/14/26)
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  • Contract Order Administrator 3

    Northrop Grumman (Fairfax, VA)
    …Grumman Mission Systems is looking for you to join our team as a ** Contract Order Administrator 3** **.** This **in-office** position may be in Linthicum, ... Contract Representative and attended by all stakeholders. The Contract Order Administrator will: + Enter data...audit trails. + Perform a variety of activities in support of the functional areas of Business Management in… more
    Northrop Grumman (01/14/26)
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  • Contract Administrator , MI

    Fujifilm (Washington, DC)
    …pricing, follow-up, and administration with a focus to provide high quality and efficient support to all MI teams, including but not limited to Sales teams and ... + Research and validate equipment inventory to be included in the Service Contract prior to quote generation utilizing relevant tools and resources (eg, Service… more
    Fujifilm (12/17/25)
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  • Network Administrator - Site Survey…

    CACI International (Washington, DC)
    Network Administrator - Site Survey and Install Support Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... and or enhanced services. Over the life of the contract , we will drive continual service improvement by tech...and Streaming services. **Responsibilities:** As a Tier 2 Network Administrator , you'll be challenged with enterprise support more
    CACI International (10/24/25)
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  • SharePoint Administrator Expert (SME)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …of US Army Intelligence and Security Command (INSCOM). + Provides Microsoft SharePoint 2019 administrator support for a large customer within the DoD community. ... (CE) Certification as determined by the Program Manager is required prior to support on contract + IAT II 8570/8140 Baseline Certification Security+ or… more
    General Dynamics Information Technology (10/29/25)
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  • IT Infrastructure and Engineering Support

    CACI International (Fairfax, VA)
    IT Infrastructure and Engineering Support Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret ... Opportunity:** CACI has an immediate opening for an Infrastructure/Systems Administrator , supporting a development and test environment, utilizing various operating… more
    CACI International (11/28/25)
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  • Systems Administrator (Tier 2 Desktop…

    William C Brown Inc (Springfield, VA)
    Systems Administrator (Tier 2 Desktop Support ) EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration ... by law. Description WCBinc is looking for a Systems Administrator (Tier 2 Desktop Support ) to join...3 escalation or have dependencies external to the UDS contract Install application software on end user device workstations… more
    William C Brown Inc (11/13/25)
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  • Cisco Call Manager Administrator

    CACI International (Chantilly, VA)
    Cisco Call Manager Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... * **The Opportunity:** CACI is looking for a Cisco Call Manager Administrator is responsible for the day-to-day administration, configuration, and maintenance of the… more
    CACI International (12/27/25)
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  • Cyber Systems Administrator

    Serco (Washington, DC)
    …**Position Description & Qualifications** Serco is seeking a **Cyber Systems Administrator ** to support the 705th CTS Distributed Mission Operations ... **Kirtland Air Force Base in Albuquerque, New Mexico** . The Cyber System Administrator will operate and maintain systems within the DMOC Battlespace, enabling the… more
    Serco (01/15/26)
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  • Mid System/Network Administrator

    Belay Technologies (Laurel, MD)
    …is seeking a Senior System/Network Administrator . The Systems Administrator (SA) provides support for implementation, troubleshooting and maintenance ... problem identification, diagnosis and resolution of problems. The SA provides support for the escalation and communication of status to agency management… more
    Belay Technologies (12/08/25)
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  • Senior System Administrator - Network…

    St. George Tanaq Corporation (Suitland, MD)
    …https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking a **Senior System Administrator - Network Operation Center** to support our federal ... Senior System Administrator - Network Operation Center WFH Flexible*Suitland, MD...that specializes in delivering Enterprise Integrated Technology Solutions and Support Services to the Federal Government. TTS's innovative approach… more
    St. George Tanaq Corporation (11/14/25)
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  • Sccm/Mecm Systems Administrator

    Leidos (Alexandria, VA)
    **Description** Leidos is seeking an SCCM/MECM System Administrator to support a large enterprise IT contract for the DOD. The System Administrator will ... operations across multiple enclaves, classifications, and time zones. The System Administrator provides systems and software Operations and Maintenance (O&M) … more
    Leidos (12/08/25)
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  • Business Objects Administrator /DBA

    Eliassen Group (Washington, DC)
    **Business Objects Administrator /DBA** **Washington, DC** **Type:** Contract -to-Hire **Category:** Business Analysis **Industry:** Government **Reference ID:** ... N Street Northeast Washington DC 20002 Compensation: $45-51hr. W2 _This is a contract -to-hire opportunity. Applicants must be willing and able to work on a W2… more
    Eliassen Group (01/09/26)
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