• Systems Administrator ( Tier

    Chenega Corporation (Washington, DC)
    Systems Administrator ( Tier 2 Support - ServiceNow) Washington, DC Join our Talent Network Systems Administrator ( Tier 2 Support - ... career to the next level! Chenega Agile Realtime Solutions (CARS) is seeking a Systems Administrator ( Tier 2 Support - ServiceNow) to provide technical… more
    Chenega Corporation (12/11/25)
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  • Senior Cloud Systems Administrator

    BAE Systems (Sterling, VA)
    …(ELM), Riskonnect, Tableau, and digital modeling applications + Tier 1 and Tier 2 Cloud administrator must have significant knowledge and background ... We are looking for a highly skilled Senior Cloud Systems Administrator to join our visible technical...troubleshooting, maintenance, and user support at Tiers 1 & 2 for AWS cloud-based enterprise system + Use ServiceNow… more
    BAE Systems (12/09/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of system maintenance, ... program change and configuration management processes. Support & Collaboration + Provide Tier 2 incident response by troubleshooting escalated issues, restoring… more
    BAE Systems (12/09/25)
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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 ... devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides… more
    Nightwing (10/13/25)
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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 ... upgrades as designed and approved + Coordinate with other Tier 2 and Tier 3...service inquiries and problems. + Experience working as a Tier 3 system administrator : familiar with using… more
    Leidos (12/03/25)
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  • Systems Administrator IV - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator IV - PIPELINE (TS/SCI w/ POLYGRAPH)...etc. + Provides Tier 1 (Help Desk) and Tier 2 and Tier 3(Escalation) problem ... enhancements to improve reliability and performance. The Level 4 Systems Administrator shall possess the following capabilities:...(U) Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and… more
    COMSO, Inc (12/02/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description System Administrator Level 2 ... enhancements to improve reliability and performance. Requirements The Level 2 System Administrator shall possess the following...Provide support for implementation, troubleshooting and maintenance of IT systems + Provide Tier I (Help Desk)… more
    Synergy ECP (10/22/25)
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  • Systems Administrator I - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator I - PIPELINE (TS/SCI w/ Polygraph)...etc. + Provides Tier 1 (Help Desk) and Tier 2 and Tier 3(Escalation) problem ... enhancements to improve reliability and performance. The Level 1 Systems Administrator shall possess the following capabilities:...+ Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and… more
    COMSO, Inc (12/02/25)
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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 ... + Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and...with a minimum certification of IAT Level I** Level 2 System Administrator (SA) shall possess the… more
    Athenix Solutions Group, LLC (11/07/25)
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  • Systems Administrator II

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Systems Administrator II Annapolis Junction, MD...will be Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and ... Description Athenix Solutions Group is looking to hire a Systems Administrator in the Annapolis Junction, MD...+ Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and… more
    Athenix Solutions Group, LLC (10/25/25)
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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 ... devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides… more
    Nightwing (09/22/25)
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  • Network/ Systems Administrator

    GovCIO (Washington, DC)
    …referral to this job (https://careers-govcio.icims.com/jobs/6592/network- systems - administrator - 2 ... **Overview** The System Administrator (SA) is responsible for effective provisioning, installation/configuration, operation, and maintenance of systems hardware… more
    GovCIO (12/05/25)
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  • Systems Administrator

    CACI International (Hanover, MD)
    …a security clearance. * IAT Level I (A+-CE, Network+CE, SSCP, CCNA-Security) * Prior Systems Administrator experience ( 2 + years) * Strong problem-solving and ... Systems Administrator Job Category: Engineering Time...general supervision, assists users with government databases, software, and systems . You will also support the Tier more
    CACI International (12/11/25)
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  • ServiceNow Systems Administrator

    SAIC (Annapolis Junction, MD)
    …devices, mobile devices, etc. + Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems + Provide ... + Minimum of 9 years of experience as a Systems Administrator in programs and contracts of...of experience with Service Management (ITSM) is required + 2 years of experience with ServiceNow platform is required… more
    SAIC (11/06/25)
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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 Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and… more
    CACI International (10/08/25)
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  • Systems Administrator (2nd shift)

    General Dynamics Information Technology (Mclean, VA)
    …for a Systems Administrator . The candidate is a systems administrator with a strong aptitude to troubleshoot Tier 1 technical problems in real-time ... work - 2 :00pm - 10:00pm. **HOW A SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT:** +...a self-starter who does not need training in system administration/ Tier 1 support fundamentals, and flexible enough to work… more
    General Dynamics Information Technology (11/13/25)
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  • System Administrator 2

    DCCA (Fort Meade, MD)
    System Administrator 2 Location Fort Meade, MD...+ Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and ... and benefits package. Visit our website at: www.dcca.com System Administrator 2 Candidate must have an active...Key Tasks: DCCA is looking for TS/SCI w/Polygraph cleared Systems Administrators with Linux and Windows experience! We have… more
    DCCA (11/21/25)
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  • Cyber Systems Administrator (Active…

    Northrop Grumman (Elkridge, MD)
    …of your career. We are looking for you to join our team as a **Cyber Systems Administrator ** based out of **Elkridge, MD** . _Please Note: Due to the classified ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...on-site._ **What You'll get to Do** **Responsibilities** + Provide Tier 1 and Tier 2 more
    Northrop Grumman (10/02/25)
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  • Systems Network Administrator

    Leidos (Laurel, MD)
    …Develop and update documentation for SOP's and troubleshooting procedures. + **Provides** Tier 2 (Escalation) problem identification, diagnosis and resolution + ... **Description** **Leidos** has a new and exciting opportunity for a ** Systems /Network Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics… more
    Leidos (09/20/25)
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  • System Administrator 2

    ARSIEM (Annapolis Junction, MD)
    …ability to have an impact on every client you work with. ARSIEM seeks a System Administrator 2 . This position will support one of our government clients in ... + Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and... + Assist users in accessing and using IT systems + Provide Tier 1 (Help Desk)… more
    ARSIEM (10/14/25)
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