• Washington Metropolitan Area Transit Authority (Washington, DC)
    Contract Administrator Job ID: 260051 Location: DC - L'Enfant Plaza Full/Part Time: Full-Time Posting Open-Close 01/13/2026 - 01/27/2026 Union 002 Regular/Temporary: ... experience stated below will be considered. **Experience** + Minimum of one ( 1 ) year working experience in the purchasing/contracting area, treasury, accounting or… more
    DirectEmployers Association (01/14/26)
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  • Dentons US LLP (Washington, DC)
    Senior Enterprise Messaging Administrator Chicago, IL, USSt. Louis, MO, USDenver, CO, USDallas, TX, USWashington DC, DC, USAtlanta, GA, USKansas City, MO, US Jan 10, ... 2026 **Senior Enterprise Messaging Administrator ** Dentons US LLP is currently recruiting for a Senior Enterprise Messaging Administrator . This position will… more
    DirectEmployers Association (12/13/25)
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  • ABBTECH Professional Resources, Inc. (Washington, DC)
    …as well as managing IPv6 configurations and addressing issues related to both storage systems and IPv6 networks. Top Qualifications: 1 . Must have a minimum of ... **Location: Washington DC** **Public Trust** The Storage IPv6 Administrator is responsible for the administration, maintenance, and support of storage systems more
    DirectEmployers Association (12/11/25)
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  • ABBTECH Professional Resources, Inc. (Washington, DC)
    …Platform & Infrastructure + Install, configure, upgrade, and maintain SharePoint systems . + Manage multiple environments (development, test, staging, production). + ... Boards (CCBs). QUALIFICATIONS: + Proven experience as a SharePoint Developer/ Administrator in enterprise environments. + Strong knowledge of SharePoint Framework… more
    DirectEmployers Association (12/19/25)
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  • Systems Administrator 1

    DCCA (Annapolis Junction, MD)
    Systems Administrator 1 Location Annapolis Junction, MD Job Code 2149 # of Openings 1 Apply Now ... and a competitive compensation and benefits package. Visit our website at: www.dcca.com Systems Administrator 1 Candidate must have an active TS/SCI w/ Poly… more
    DCCA (11/17/25)
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  • Linux Dev/Ops Systems Administrator

    Synergy ECP (Annapolis Junction, MD)
    Linux Dev/Ops Systems Administrator 1 (SW support) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description We are ... industry. What you will be doing: Synergy is seeking aLinux Systems Administratorand Dev/Ops Engineer with expertise in Virtualization, Storage, Automation,… more
    Synergy ECP (10/22/25)
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  • Citrix Systems Administrator

    Leidos (Bethesda, MD)
    …environment where you can thrive, keep reading!** Leidos is seeking a Citrix Systems Administrator to support the National Media Exploitation Center (NMEC). The ... Administrator will provide operations support to customers across multiple...improving the reliability, functionality, and user experience of the systems . This individual will work in a team environment… more
    Leidos (12/03/25)
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  • Windows Systems Administrator

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Windows Systems Administrator Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group is ... looking for multiple Windows Systems Administrators for a large program in the Annapolis...with a minimum certification of IAT Level I** Level 1 System Administrator (SA) shall possess the… more
    Athenix Solutions Group, LLC (11/07/25)
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  • Systems Administrator II (TS/SCI w/…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator II (TS/SCI w/ Polygraph)...contracts of similar scope, type, and complexity. + One ( 1 ) year of experience in Enterprise IT systems ... security and integrity of the database(s). The Level 2 Systems Administrator shall possess the following capabilities:...+ Help Desk & Technical Support: + Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification,… more
    COMSO, Inc (01/15/26)
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  • Cyber Systems Administrator

    Serco (Washington, DC)
    …& Qualifications** **Position Description & Qualifications** Serco is seeking a **Cyber Systems Administrator ** to support the 705th CTS Distributed Mission ... hardware, software, and system components. + Performing as a Systems Administrator for a hybrid classified environment...or call the HR Service Desk at ###, option 1 . Please note, due to EEOC/OFCCP compliance, Serco is… more
    Serco (01/15/26)
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  • Linux/Windows Systems Administrator

    COMSO, Inc (Columbia, MD)
    Linux/Windows Systems Administrator II (TS/SCI w/ Polygraph) Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description ... with confidence and efficiency. Our staff brings knowledgeable IT systems expertise, software development proficiency, innovative learning solutions for workforce… more
    COMSO, Inc (11/27/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    Senior Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * **The Opportunity:** CACI is seeking a Senior Linux Systems Administrator to provide support for implementation,...Provide assistance to users in accessing and using IT systems + Provide Tier 1 (Help Desk)… more
    CACI International (01/07/26)
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  • ServiceNow Systems Administrator

    SAIC (Annapolis Junction, MD)
    …be substituted for the degree + Minimum of 9 years of experience as a Systems Administrator in programs and contracts of similar scope, type, and complexity is ... **Description** SAIC has an immediate opening for a ServiceNow Administrator in Annapolis Junction, on a very exciting program! In this role you will do many… more
    SAIC (11/06/25)
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  • Systems Administrator 3

    Nightwing (Annapolis Junction, MD)
    …in the intelligence community, defense, civil, and commercial markets. The Systems Administrator will provide support for implementation, troubleshooting and ... systems enhancements to improve reliability and performance. System Administrator (SA) shall possess the following capabilities: Provide support for… more
    Nightwing (12/22/25)
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  • Systems Administrator II

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Systems Administrator II Annapolis Junction, MD...the daily activities of configuration and operation of IT systems + Provides Tier 1 (Help Desk) ... *ACS Description Athenix Solutions Group is looking to hire a Systems Administrator in the Annapolis Junction, MD area. You… more
    Athenix Solutions Group, LLC (10/25/25)
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  • Sr. Systems Administrator (Linux)

    Themis Insight (Fort Meade, MD)
    …and Private, Civilian and Military expertise to every case. We are hiring a Sr. Systems Administrator (Linux) to work in Fort Meade, MD. Position location is ... capabilities: + Provide support for implementation, troubleshooting and maintenance of IT systems + Provide Tier 1 (Help Desk) problem identification, diagnosis… more
    Themis Insight (12/19/25)
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  • Systems Administrator II

    DCCA (Annapolis Junction, MD)
    Systems Administrator II Location Annapolis Junction, MD Job Code 2156 # of Openings 1 Apply Now ... a competitive compensation and benefits package. Visit our website at: www.dcca.com Systems Administrator 2 Candidate must have an active TS/SCI w/ Poly For over… more
    DCCA (11/17/25)
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  • Systems Administrator 2

    Nightwing (Annapolis Junction, MD)
    …and emerging technologies to expand cybersecurity solutions. Job Description: The Systems Administrator will provide support for implementation, troubleshooting ... systems enhancements to improve reliability and performance. System Administrator (SA) shall possess the following capabilities: *Optimize system operations and… more
    Nightwing (01/12/26)
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  • Systems Network Administrator

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Systems /Network Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics ... us and make a difference in National Security!** **Job Summary:** Systems /Network administrator will provide support for implementation, troubleshooting and… more
    Leidos (12/20/25)
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  • System Administrator 1

    CACI International (Fort Meade, MD)
    System Administrator 1 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... right person to join our team as a System Administrator in the Fort Meade, MD area! In this...Provide support for implementation, troubleshooting and maintenance of IT systems + Provide Tier 1 (Help Desk)… more
    CACI International (01/07/26)
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