• System Administrator (TS-SCI w/Poly)

    Parsons Corporation (Columbia, MD)
    …+ Active TS/SCI with poly clearance **Desired Qualifications:** + DoD 8570 IAT II compliant ( Security + certified preferred, etc.) ** Security Clearance ... for. **Job Description:** Parsons is seeking a versatile System Administrator to tackle new challenges across the full stack...across the full stack as we continue to push security forward. Parsons' extensive experience in the cleared space,… more
    Parsons Corporation (09/04/25)
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  • System Administrator I

    DCCA (Fort Meade, MD)
    …create/write scripts and modify existing scripts - bash, perl, shell, python, etc. + Security + or equivalent IAT Level II certification + Experience working in a ... System Administrator I Location Fort Meade, MD Job Code...operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. + Provide Tier 1… more
    DCCA (08/22/25)
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  • Systems Administrator 2

    Nightwing (Annapolis Junction, MD)
    …bachelor's degree. DoD 8570 compliance with Information Assurance Technical (IAT), Level II . Security Clearance: Qualified applicants MUST HAVE AN ACTIVE TS/SCI ... solutions in software development and systems engineering that address security challenges and strengthen our customers. Nightwing hires industry-leading… more
    Nightwing (07/15/25)
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  • Windows System Administrator (Senior-Level)

    Link Solutions Inc (Adelphi, MD)
    …for CMMI ML3 for Services and Development. Link Solutions is seeking a Windows System Administrator (Senior-Level) to join our team at Adelphi, MD. + Must be a US ... Clearance + Non-remote (relocation incentive available) The Windows System Administrator (Senior-Level) will be responsible for the installation, configuration,… more
    Link Solutions Inc (10/08/25)
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  • Unix IA Ops Systems Administrator

    SMX (Patuxent River, MD)
    …IT/IA experience in a DoD or enterprise environment + DoD 8570 IAT Level II certification (eg, Security + CE, CySA+, GSEC, SSCP)Must have thorough troubleshooting ... Unix IA Ops Systems Administrator (4702)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a Mid-Level Unix IA Ops Systems … more
    SMX (10/01/25)
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  • Principal Linux Systems Administrator

    Leidos (Annapolis Junction, MD)
    …**Leidos** has a new and exciting opportunity for a Principal Linux Systems Administrator in our **National Security Sector's (NSS) Cyber & Analytics Business ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...**20+ years of related professional experience and** **IAT Level II certification** (eg, Security + CE, SSCP) +… more
    Leidos (07/31/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    …the client/server/storage/ network devices, mobile devices, etc. + Implement IAVA security patches and insure patch status is recorded in appropriate systems of ... System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Founded in 2007 and headquartered in Columbia, Maryland, Synergy… more
    Synergy ECP (07/23/25)
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  • Linux Systems Administrator

    BAE Systems (Annapolis Junction, MD)
    …and keep you performing at your best. We are in search of a Linux Systems Administrator to: + Install, configure, and network UNIX and/or NT based platforms. + ... include: + Possess a valid RHCSA or higher Red Hat certification + IAT Level II Certification Required (Sec or CCNA Security or CySA OR CND) MDOPS **Pay… more
    BAE Systems (09/09/25)
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  • RedHat Administrator -(Hybrid)

    Shuvel Digital (Annapolis, MD)
    …or related field (as determined by the AOC). + b. Red Hat Certified Systems Administrator . + (1) Certification must be issued by Red Hat and include the resource's ... more years of experience as a Red Hat system administrator . + b. Ten (10) or more years of...environments. + b Performing system upgrades, patch management, and security hardening to ensure compliance with industry standards. +… more
    Shuvel Digital (08/07/25)
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  • Tier 1/2 Service Desk Support System…

    Leidos (Bethesda, MD)
    …and results + Candidate must, at a minimum, meet DoD 8570.11- IAT Level II certification requirements (currently Security + CE, CCNA- Security , GSEC, or SSCP ... Certified Solutions Expert (MCSE) Certification or MCSA (Microsoft Certified System Administrator ) a plus + Experience with troubleshooting network storage… more
    Leidos (10/07/25)
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