• 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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  • Systems Administrator ( Tier

    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 ... or any other characteristic protected by law. Description WCBinc is looking for a Systems Administrator ( Tier 2 Desktop Support) to join our team to… more
    William C Brown Inc (11/13/25)
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  • Pr./System Admin - Shift Work (Top Secret)

    Northrop Grumman (Chantilly, VA)
    …are not only part of history, they're making history. We have an opening for a ** Tier 2 /3 System Administrator ** to join our team of qualified, diverse ... Level 2 certification** **Preferred Qualifications:** + Red Hat Certified Systems Administrator (RHCSA) certification + Experience with DNS, Active… more
    Northrop Grumman (11/25/25)
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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 / Integration…

    BAE Systems (Springfield, VA)
    …enterprise, government-managed Continuous Integration / Continuous Deployment (CI/CD) pipeline + Providing Tier 1 and Tier 2 support during non-business ... Other incentives may be available based on position level and/or job specifics. ** Systems Administrator / Integration Tester** **117614BR** EEO Career Site Equal… more
    BAE Systems (10/22/25)
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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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  • 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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  • 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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  • 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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  • Sccm/Mecm Systems Administrator

    Leidos (Alexandria, VA)
    …for interacting with customers to handle service inquiries and problems in a Tier 2 role. Duties include examining complex customer problems and suggesting ... ITOC personnel. **_Successful candidates must possess the following skills:_** + Experience with Tier 2 system administration and/or Tier 3 engineering of… more
    Leidos (12/08/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    Systems Administrator EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... protected by law. Description WCBinc is looking for a Systems Administrator to join our team to...and remote resolution support for trouble calls, and provide TIER 2 /3 support of Unix/Windows workstations and… more
    William C Brown Inc (10/14/25)
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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 (Fort Meade, 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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