• Systems Administrator

    Serco (Washington Navy Yard, DC)
    …& Qualifications** **Position Description & Qualifications** Serco is seeking a skilled Systems Administrator to support the Navy-owned PMS-ES Integrated Data ... Environment (IDE) in Washington, DC. This role involves maintaining a hybrid infrastructure spanning on-premises servers and AWS GovCloud, managing virtual… more
    Serco (01/03/26)
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  • Cloud Infrastructure Administrator

    Ops Tech Alliance (Washington, DC)
    …this role, you'll install, configure, and maintain infrastructure across cloud, hybrid cloud, LAN, and WAN environments-keeping systems running smoothly and ... Cloud Infrastructure Administrator (Washington, DC) **Cloud ...**Responsibilities** + Install, configure, maintain, and troubleshoot cloud and hybrid infrastructure , servers, network hardware, and software… more
    Ops Tech Alliance (12/17/25)
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  • Virtual Desktop Infrastructure (VDI)…

    General Dynamics Information Technology (Falls Church, VA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** **Virtual Desktop Infrastructure (VDI) Administrator ** GDIT has an opening for a ... Virtual Desktop Infrastructure (VDI) Administrator supporting the Army National...interacts with and is dependent on other core IT infrastructure and systems + Capable of managing… more
    General Dynamics Information Technology (01/10/26)
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  • Infrastructure Network Administrator

    Ops Tech Alliance (Washington, DC)
    Infrastructure Network Administrator (Washington, DC) ** Infrastructure Network Administrator ** _TS/SCI Clearance Required_ _Salary Range: $91,500 - ... $110,800 per year_ Ops Tech Alliance is seeking an Infrastructure Network Administrator to configure, maintain, and monitor secure network environments… more
    Ops Tech Alliance (12/17/25)
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  • Principal Server Administrator

    BAE Systems (Washington, DC)
    …security, and compliance with federal policies and standards. You'll leverage hybrid infrastructure expertise to optimize performance and scalability to ... will include provisioning new server resources, operating and monitoring server infrastructure , and maintaining server systems through routine maintenance,… more
    BAE Systems (10/30/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Own your opportunity to join our team, bringing ... becomes better. GDIT has an immediate opening for a Systems Administrator to fill a Core Services...customer* US Citizenship Required Desired Certifications: + Microsoft Windows Hybrid Administrator + ITIL 4 Foundation Certification… more
    General Dynamics Information Technology (01/05/26)
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  • Principal Cloud Administrator

    BAE Systems (Washington, DC)
    …**Join a Team that's Shaping the Future of IT Support** At BAE Systems , we're passionate about delivering innovative IT solutions that enable our customers to ... achieve their missions. As a **Principal Cloud Administrator ** , you'll play a critical role in providing exceptional IT support to the customer. You'll be part of a… more
    BAE Systems (10/30/25)
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  • Linux Systems Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Linux Systems Administrator ** **Category:** Infrastructure /Cloud **Main location:** United States, Virginia, Arlington **Position ID:** J0925-2110 ... Time **Position Description:** CGI Federal has an exciting opportunity for a Linux Systems Administrator within our Intel sector advancing the national security… more
    CGI Technologies and Solutions, Inc. (12/31/25)
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  • Cyber Systems Administrator

    Serco (Washington, DC)
    …on the purchase of hardware, software, and system components. + Performing as a Systems Administrator for a hybrid classified environment (ie, Windows and ... & Qualifications** **Position Description & Qualifications** Serco is seeking a **Cyber Systems Administrator ** to support the 705th CTS Distributed Mission… more
    Serco (01/08/26)
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  • Principal Network Administrator

    BAE Systems (Washington, DC)
    …**Join a Team that's Shaping the Future of IT Support** At BAE Systems , we're passionate about delivering innovative IT solutions that enable our customers to ... achieve their missions. As a **Principal Network Administrator ** , you'll play a critical role in providing exceptional IT support to the customer. You'll be part of… more
    BAE Systems (10/30/25)
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  • Systems Administrator

    Arena Technical Resources, LLC (Springfield, VA)
    Systems Administrator Location: Springfield, VA, US Job ID: ATR 17769 Job Description Job Title: Systems Administrator Location: Springfield, VA ... summaries, documented actions, and specific requests for assistance. - Monitor infrastructure , applications, and services across a hybrid enterprise, responding… more
    Arena Technical Resources, LLC (01/12/26)
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  • Systems Administrator

    GovCIO (Alexandria, VA)
    …This position will be located in Alexandria, VA and will be a hybrid remote role. **Responsibilities** The System Administrator will provide expert-level support ... $90,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7254/ systems - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Alexandria_ **ID** _2025-7254_ **Category**… more
    GovCIO (12/18/25)
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  • VMware Administrator

    SAIC (Washington, DC)
    …teams to ensure optimal performance and capacity planning of virtual and physical infrastructure . + Support Azure IaaS and hybrid integrations, including VM ... (ATP) or related hardware certification. + Experience with Azure Migrate or hybrid cloud migration scenarios. + Exposure to Infrastructure -as-Code tools… more
    SAIC (12/13/25)
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  • Senior System Administrator - Network…

    St. George Tanaq Corporation (Suitland, MD)
    …(CCNA), Microsoft / Windows Server Certifications Microsoft Certified: Windows Server Hybrid Administrator Associate or Microsoft Certified: Azure ... Senior System Administrator - Network Operation Center WFH Flexible*Suitland, MD...to support our federal government customer. This is a hybrid remote position based in Suitland, Maryland, that will… more
    St. George Tanaq Corporation (11/14/25)
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  • Systems Administrator II/Tools…

    GovCIO (Bethesda, MD)
    …(https://careers-govcio.icims.com/jobs/7270/ systems - administrator -ii-tools-engineer/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** ... **Overview** GovCIO is currently hiring for Systems Administrator /Tools Engineer, for our NIH-CIT...position is located in Bethesda, MD and is a remote/ hybrid position. **Responsibilities** This role's responsibilities include but are… more
    GovCIO (12/18/25)
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  • Network Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Network Administrator ** **Category:** Infrastructure /Cloud **Main location:** United States, Virginia, Arlington **Position ID:** J0925-2111 **Employment ... **Position Description:** CGI Federal has an exciting opportunity for a Network Administrator within our Intel sector advancing the national security mission through… more
    CGI Technologies and Solutions, Inc. (12/31/25)
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  • Senior SAP Basis Administrator , Amazon Leo

    Amazon (Arlington, VA)
    …MII, GTS, PO, HANA DB and other SAP applications on AWS cloud infrastructure Perform basis administrator configuration activities for new enhancement requests ... Candidate will be responsible for owning and managing the infrastructure critical to Amazon Leo including engineering applications, AWS...systems with NWA, Config tool. - Experience with Hybrid SAP deployments both in on-premise and cloud. -… more
    Amazon (12/05/25)
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  • Cloud Database Administrator (Washington,…

    Ops Tech Alliance (Washington, DC)
    …seeking a Cloud Database Administrator to manage, administer, and optimize database systems within cloud and hybrid cloud environments. This role is integral ... Cloud Database Administrator (Washington, DC) **Cloud Database Administrator **...recovery, disaster recovery planning, and continuity procedures for database systems . + Document database infrastructure , configurations, processes,… more
    Ops Tech Alliance (12/17/25)
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  • Cleared Senior Microsoft Azure Enclave…

    Virtual Service Operations (Lorton, VA)
    …Azure. + Ensure the stability, performance, and security of Azure enclave systems . + Monitor and maintain Azure infrastructure , addressing performance issues ... identity and access management (IAM) policies, ensuring least privilege access across enclave systems . + Develop and maintain cloud infrastructure as code (IaC)… more
    Virtual Service Operations (10/31/25)
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  • Server Administrator

    Koniag Government Services (Washington, DC)
    …spending accounts, paid holidays, paid time off, and more. The ideal Server Administrator will: Support our IT infrastructure operations. This role focuses on ... Koniag IT Systems LLC, a Koniag Government Services company, is seeking a Server Administrator to support KITS and our government customer in Washington, DC.… more
    Koniag Government Services (01/14/26)
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