• Network / Systems

    GovCIO (Washington, DC)
    …Submit a 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,...network hardware and software issues + Provides supplemental network and systems administration support to IT… more
    GovCIO (09/05/25)
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  • Systems Administrator (Tier 2

    Chenega Corporation (Washington, DC)
    …(Tier 2 Support - ServiceNow) Washington, DC Join our Talent Network Systems Administrator (Tier 2 Support - ServiceNow) Washington, DC Are you ready ... level! Chenega Agile Realtime Solutions (CARS) is seeking a Systems Administrator (Tier 2 Support...change management. + Troubleshoot and resolve hardware, software, and network issues, ensuring minimal downtime. + Collaborate with IT… more
    Chenega Corporation (09/12/25)
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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 & ... **Join us and make a difference in National Security!** **Job Summary:** Systems / Network administrator will provide support for implementation,… more
    Leidos (09/20/25)
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  • Network Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …and cybersecurity industries. We are seeking a ** Network Administrator 2 ** to join our **Security and Electronic Systems (SES)** business Unit. As ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (08/27/25)
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  • Network and Computer Systems

    Deloitte (Baltimore, MD)
    …an ABET accredited or NCAE designated institution + 1+ years of experience as a network or systems administrator + Active Top Secret security clearance (SCI ... through innovation. Work You'll Do Join Deloitte as a Network & Server Administrator , where you'll install,...network usage policies in alignment with Deloitte standards 2 . + Document systems administration standard… more
    Deloitte (10/13/25)
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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 ... installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems more
    Nightwing (10/13/25)
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  • Juniper Network Administrator

    Three Saints Bay (Washington, DC)
    **Juniper Network Administrator -TS/SCI Required (4790)** Location **Washington, DC** Job Code **4790** \# of Openings **1** Apply Now ... any other related duties as assigned by the Senior Systems Administrator , Technology or other appropriate ... design, installation, documentation and system operational verification tests. 2 . Local Area/Wide Area Network design and… more
    Three Saints Bay (10/03/25)
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  • Systems Administrator 2

    Amentum (Fort Meade, MD)
    …Security, & Intel space? If so, look no further. Amentum is seeking a ** Systems Administrator ** to join our team of passionate individuals in **Fort Meade, ... installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems more
    Amentum (07/17/25)
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  • Senior Network Administrator

    General Dynamics Information Technology (Washington, DC)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity a Network Computer Systems Administrator with GDIT. A career ... operate. At GDIT, people are our differentiator. As a Network Computer Systems Administrator , you...switching technologies + Configure, maintain, and troubleshoot enterprise Layer 2 switching (Catalyst, Nexus, EX, QFX) + VLAN design,… more
    General Dynamics Information Technology (09/11/25)
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  • Network Security Administrator

    CACI International (Columbia, MD)
    Network Security Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... None Type of Travel: None * * * The Network Security System Administrator will work within...security boundary infrastructure and any processes related to the systems . - Provide support to network security… more
    CACI International (09/25/25)
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  • Network -System Administrator II

    Global Resource Solutions (Washington, DC)
    …enthusiastic, motivated, detail orientated, and talented individual for the position of Network /System Administrator II. Job Description: Summary: The Network ... HTTPS, FTP, & SSL + Maintain file servers, Firewalls, network access, Security Monitoring Systems and system...in DoD Directive 8570.01-M for Information Assurance Technician Level 2 within 6 months of the date of hire.… more
    Global Resource Solutions (10/13/25)
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  • Systems Administrator 2

    Huntington Ingalls Industries (Fort Meade, MD)
    …mission-critical systems . + Maintains smooth operation of multi-user computer systems , including coordination with network administrators. + Duties may ... TS/SCI with Poly Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare … more
    Huntington Ingalls Industries (10/07/25)
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  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    Systems Administrator The Opportunity: Your combination of people skills and system administrator expertise makes you the team hero, solving one problem ... business solutions to help us revolutionize our client's business tools. As a Systems Administrator on our project, you'll configure, manage, and maintain… more
    BOOZ, ALLEN & HAMILTON, INC. (10/09/25)
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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 ... installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems more
    Synergy ECP (07/23/25)
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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 ... Engineering staff to plan out future modernization efforts to meet customer and administrator requirements. + Collaborate to perform network latency analysis to… more
    Leidos (10/07/25)
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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 ... installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems more
    Athenix Solutions Group, LLC (08/08/25)
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  • System Administrator 2

    DCCA (Fort Meade, MD)
    System Administrator 2 Location Fort Meade, MD Job Code 2124 # of Openings 1 Apply Now ... and a competitive compensation and benefits package. Visit our website at: www.dcca.com System Administrator 2 Candidate must have an active TS/SCI w/ Poly For… more
    DCCA (08/22/25)
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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, troubleshooting and maintenance… more
    CACI International (09/25/25)
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  • Systems Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …that may not be readily available in production environments + Experience as a network administrator or systems engineer + Experience with Assured Compliant ... Systems Administrator , Senior The Opportunity: Are...Knowledge of different layers of the technology stack, including network , application frameworks, database systems , and vendor… more
    BOOZ, ALLEN & HAMILTON, INC. (10/08/25)
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  • Systems Administrator II - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    …operating systems enhancements to improve reliability and performance. The Level 2 Systems Administrator shall possess the following capabilities: + ... Systems Administrator II - PIPELINE (TS/SCI...operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems more
    COMSO, Inc (07/22/25)
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