• Dentons US LLP (Washington, DC)
    Senior Enterprise Messaging Administrator Chicago, IL, USSt. Louis, MO, USKansas City, MO, USWashington DC, DC, USDenver, CO, USAtlanta, GA, USDallas, TX, US Dec 12, ... 2025 **Senior Enterprise Messaging Administrator ** Dentons US LLP is currently recruiting for a...years' experience in managing Exchange systems, including Microsoft Exchange Server 2013 / 2016 / 2019 and Exchange Online… more
    DirectEmployers Association (12/13/25)
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  • Washington Metropolitan Area Transit Authority (Washington, DC)
    …Area Transit Authority (WMATA) is seeking a System Configuration Management Administrator to support enterprise-wide desktop, server , and endpoint configuration ... System Configuration Mgmt. Administrator Job ID: 251075 Location: DC/MD/VA Metro Locations...scripts, using industry standard scripting environments for desktop and server configuration and operations management. + Responsible for ensuring… more
    DirectEmployers Association (12/04/25)
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  • ABBTECH Professional Resources, Inc. (Washington, DC)
    …automated processes for managing cloud resources, including configuration management, server provisioning, and network setup. -Implement and maintain robust ... within DevOps pipelines. -Certifications: Certifications such as Certified Kubernetes Administrator (CKA), AWS Certified DevOps Engineer, or Microsoft Certified:… more
    DirectEmployers Association (12/18/25)
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  • Tyto Athene (Washington, DC)
    …will be clear and provide sufficient detail for a mid-level system or network administrator to understand what has occurred and what needs to take place to remediate ... data; to include wide area networks host and Network IPS/IDS/HIPs traffic event review, server web log analysis, raw data logs; + Ability to communicate clearly both… more
    DirectEmployers Association (10/23/25)
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  • Principal Server Administrator

    BAE Systems (Washington, DC)
    …IT solutions that enable our customers to achieve their missions. As a **Principal Server Administrator ** , you'll play a critical role in providing exceptional ... new challenge, we encourage you to apply. As a Principal Server Administrator , you'll be responsible for provisioning, operating, and maintaining on-premises and… more
    BAE Systems (10/30/25)
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  • Server Administrator

    Koniag Government Services (Washington, DC)
    Koniag IT Systems LLC, a Koniag Government Services company, is seeking a Server Administrator to support KITS and our government customer in Washington, DC. ... qualified, experienced and self-motivated individual to perform the duties of a Server Administrator to support a federal client located in Washington, DC. We… more
    Koniag Government Services (10/15/25)
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  • Secret Server Administrator - Active…

    ENS Solutions (Washington, DC)
    The Secret Server Administrator will perform a variety of functions supporting multiple Secret Server Deployments. Responsibilities include: tools deployment ... to provided direction. Requirements + Must have experience with Delinea Secret Server administration [ formerly Thycotic] + Must possess an Active TS/SCI Clearance;… more
    ENS Solutions (10/28/25)
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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...3. Enterprise Systems Administration - Expert in managing Windows Server and Linux environments, Active Directory, Group Policy, DNS,… more
    St. George Tanaq Corporation (11/14/25)
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  • Senior Lead Server Engineer - (Hybrid)

    Shuvel Digital (Washington, DC)
    …area, such as Server (MCSA, MCSP,MCSE, Microsoft Certified Windows Server Hybrid Administrator Associate), VMware Professional, VMware Advanced Professional, ... Senior Lead Server Engineer Washington District of Columbia + The Senior Lead Server Engineer who will provide technical leadership on major Datacenter tasks or… more
    Shuvel Digital (11/27/25)
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  • Identity and Access Management Senior Principal…

    General Dynamics Information Technology (Washington, DC)
    …of security protocols and standards. . Relevant certifications (eg, Azure/AWS Administrator , Windows Server Hybrid Administrator , MCSE). REQUIRED ... . Clearance Level Must Currently Possess: Top Secret and SCI eligible . Location: Onsite . Required: US Citizenship . Required: DoD 8140 IAT II compliant GDIT IS YOUR PLACE At GDIT, the mission is our purpose, and our people are at the center of everything we… more
    General Dynamics Information Technology (11/01/25)
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  • Exchange and Messaging System Engineer

    TekSynap (Washington, DC)
    …in Information Technology or Network Administration. + Certifications: + Microsoft Exchange Server / M365 Administrator + Security+ Experience: 5-8 years in ... email operations. + Clearance: Public Trust. **Overview** We are seeking a **Exchange and Messaging System Engineer** to join our team supporting the **Transportation Team** . TekSynap is a fast growing high-tech company that understands both the pace of… more
    TekSynap (12/03/25)
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  • Senior Principal Directory Services Architect

    General Dynamics Information Technology (Washington, DC)
    …methodologies. . Relevant certifications (eg, Azure/AWS Admin, Azure/AWS Security, Windows Server Hybrid Administrator , MCSE) REQUIRED . Clearance Level Must ... Currently Possess: Top Secret and SCI eligible . Location: Onsite . Required: US Citizenship . Required: DoD 8140 IAT II compliant GDIT IS YOUR PLACE At GDIT, the mission is our purpose, and our people are at the center of everything we do. . Growth:… more
    General Dynamics Information Technology (11/01/25)
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  • Principal ITSM System Administrator

    BAE Systems (Washington, DC)
    …enable our customers to achieve their missions. As a **Principal ITSM System Administrator ** , you'll play a critical role in providing exceptional IT support to ... challenge, we encourage you to apply. As a Principal ITSM System Administrator , you'll be responsible for proactively managing and monitoring ITSM servers, primarily… more
    BAE Systems (10/30/25)
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  • VMware Administrator

    SAIC (Washington, DC)
    **Description** **SAIC** is seeking a motivated and skilled **VMware Administrator ** with strong experience in Windows Server administration, HP server ... management of virtual machines and templates. + Manage and support Windows Server environments (2016/2019/2022) -- Active Directory, DNS, DHCP, Group Policy, and… more
    SAIC (12/13/25)
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  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (Washington, DC)
    …of industry. Performs systems administration of cyber tools sets and server systems connected to networks across multiple classification domains. Provide support ... including day-to-day operations, monitoring, and problem resolution for all client/ server /storage/network devices, etc. Install, configure and manage operating system… more
    ENS Solutions (12/12/25)
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  • Senior Database Administrator

    Highmark Health (Annapolis, MD)
    …Citizen (due to contractual/access requirements) We are seeking a Database Administrator with experience in PostgreSQL databases within Google Cloud Platform (GCP), ... as well knowledge in Microsoft SQL Server on-prem environment. This role involves comprehensive support for...tuning, and troubleshooting in a cloud context. + **SQL Server Administration:** + Knowledge in SQL Server more
    Highmark Health (10/28/25)
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  • System Administrator Level 3

    Jovian Concepts, Inc. (Annapolis, MD)
    …by law in employment.<\/div><\/div>","faviconId":"rzdliec182fab1ef548499d4ddfcbeeacba4f","jobTitle":"System Administrator Level 3","companyName":"Jovian Concepts, ... <\/head>\n \n \n \n Jovian Concepts, Inc is looking to hire a\x26nbsp;System Administrator Level 3 for a great opportunity in the Annapolis Junction area.\x26nbsp;… more
    Jovian Concepts, Inc. (09/24/25)
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  • System Administrator

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking an experienced full-time on-site System Administrator to support our work as a prime contractor on a high-profile US Navy ... with customers and IT infrastructure teams. As an on-site System Administrator , you will: + Capture, document, and structure stakeholder requirements, then… more
    BAE Systems (12/13/25)
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  • Senior Enterprise Database Administrator

    Dentons US LLP (Washington, DC)
    Senior Enterprise Database Administrator Chicago, IL, USAtlanta, GA, USWashington DC, DC, USSt. Louis, MO, USKansas City, MO, USDallas, TX, US Dec 15, 2025 **Senior ... Enterprise Database Administrator ** Dentons US LLP is currently recruiting for a...technologies, specifically Microsoft Azure. + Strong understanding of the client/ server application stack. + Working knowledge of Transact-SQL, Stored… more
    Dentons US LLP (12/20/25)
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  • Database Administrator - Senior

    Amentum (Washington, DC)
    We are searching for a Top Secret cleared Database Administrator (Senior) to join our team in Washington, DC. You will be working in an organization that's mission ... or exceed the needs of the mission. The Database Administrator (Senior) is a part of a team that...related technical specialized experience **Preferred:** * Database: o SQL Server 2019 o SQL Server Analysis Services… more
    Amentum (11/04/25)
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