• PSEG Long Island (Bethpage, NY)
    …approval and success of changes made to the environment. + Ensure Quality Control and Assurance procedures are consistent with Infrastructure specifications, ... overall health of a variety of cyber security tools within a Microsoft Windows, Linux and UNIX server environments. This role will manage and support M365 accounts… more
    DirectEmployers Association (11/06/25)
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  • Quality Assurance Linux

    Assertive Professionals (Hanover, MD)
    Quality Assurance Linux Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned ... Timeline Open Description Assertive Professionalsis in search of aQuality Assurance Linux Administrator to support...or greater. Desired Experience and Qualifications: + None Position Quality Assurance Linux Admininstrator -… more
    Assertive Professionals (09/25/25)
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  • Senior Linux Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SENIOR LINUX ADMINISTRATOR (RDTE) Bowhead seeks a Senior Linux Administrator (NetServ) to join our team in Dahlgren, VA. The Senior Linux ... and Evaluation (RDT&E) environment. **Responsibilities** + Utilize Red Hat Enterprise Linux system administration experience to provide technical problem solving and… more
    UIC Government Services and the Bowhead Family of Companies (11/06/25)
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  • Linux Systems Administrator

    BCMC (Arlington, VA)
    …and business continuity of the customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) ... to obtain DHS Suitability. - 5+ years of directly relevant experience as a Linux System Administrator . - 3+ years of experience with Splunk Enterprise… more
    BCMC (10/16/25)
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  • Linux Systems Administrator

    CACI International (Reston, VA)
    Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular ... critical DoD system? Join our team as a Systems Administrator ! You will get to use your technical skills...We value team members who strive to produce high quality work through collaboration with team members and customers… more
    CACI International (10/18/25)
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  • Unix/ Linux System Administrator

    City of New York (New York, NY)
    …leader or as a major contributor. Experience in computer operations, technical support, quality assurance (QA), hardware installation, help desk, or as an end ... for one (1) Computer Specialist (SW) IV, to function as a UNIX/ LINUX System Administrator , who will: - Work on daily UNIX/ Linux Infrastructure requests… more
    City of New York (09/10/25)
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  • Linux System Administrator with Poly

    Parsons Corporation (Centreville, VA)
    …network switch hardware maintenance + Java, JavaScript, or C++ programming or quality assurance (QA) experience **Security Clearance Requirement:** An active Top ... Description:** Our Special Programs and Systems team is hiring Linux System Administrators with a passion for mission excellence...This role includes system design, configuration, and debugging of Linux systems. Note: this is a full time in-office… more
    Parsons Corporation (08/23/25)
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  • Data Center Administrator

    SpaceX (Hawthorne, CA)
    …the strengths of each. You will also carry out performance-tuning and quality assurance operations on critical infrastructure components to ensure high ... Data Center Administrator Hawthorne, CA Apply SpaceX was founded under...physical storage of incoming data center equipment. + Perform quality assurance testing and resolve recurring issues.… more
    SpaceX (10/03/25)
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  • HW Infrastructure Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **HW Infrastructure Administrator ** **Category:** Testing/ Quality Assurance **Main location:** United States, Virginia, Arlington **Position ID:** J0925-2109 ... acceptable. CGI Federal has an exciting opportunity for an HW Infrastructure Administrator within our Intel sector advancing the national security mission through… more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • AIX Administrator

    ASM Research, An Accenture Federal Services Company (Pierre, SD)
    …than one discipline, such as application support, database administration, software quality assurance / quality control, software engineering, network ... other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variety...other platform specifications, and 4+ years of experience providing quality assurance review and the evaluation of… more
    ASM Research, An Accenture Federal Services Company (08/22/25)
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  • Systems Administrator (Windows)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …installation of patches and to resolve software related issues and Information Assurance Vulnerabilities (IAVs). + Systems Administrator will coordinate with the ... **Overview** SYSTEMS ADMINISTRATOR (WINDOWS) (RDTE) Bowhead seeks a Systems ...+ Support also includes working with the organizations Information Assurance Officer (IAO) for achieving system accreditation. + Provide… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • Senior System Administrator

    CACI International (Annapolis Junction, MD)
    Senior System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... highest standards of service and reliability. We're looking for a skilled System Administrator to join our team and help maintain, troubleshoot, and optimize a wide… more
    CACI International (10/30/25)
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  • Network Administrator - Navy Integrated…

    Huntington Ingalls Industries (San Diego, CA)
    …preferred. + Experience with system release upgrades (preferred) + Linux + or Microsoft Certified Solutions Associate/ Administrator (MCSA/MCSA) certifications ... video: https://vimeo.com/732533072 Summary Mission Technologies is seeking a Network Administrator to support the Navy Enterprise Tactical Training Network (NETTN),… more
    Huntington Ingalls Industries (10/11/25)
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  • Senior Information Systems Administrator

    Concurrent Technologies Corporation (Huntsville, AL)
    Senior Information Systems Administrator Concurrent Technologies Corporation Huntsville, AL Minimum Clearance Required: Top Secret Clearance Clearance Level Must Be ... powerful solutions. CTC is looking for talented Senior Information System Administrator with experience accrediting, maintaining, and ensuring cyber security for… more
    Concurrent Technologies Corporation (10/19/25)
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  • Mid-Level Systems Administrator

    The Boeing Company (Richardson, TX)
    …your future with us. The Boeing Company is currently seeking a **Mid-Level Systems Administrator ** to join the team in **Richardson, TX** . In this role, you will ... operate as a System Administrator on a collaborative team that works across all Information Technology (IT). Your responsibilities include break/fix support,… more
    The Boeing Company (11/16/25)
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  • Tier II Systems Administrator (OneZero…

    NANA Regional Corporation (Portsmouth, NH)
    LDRM is looking for a Tier II Systems Administrator to work in Portsmouth, NH. To join our team of outstanding professionals, apply today! **Job Summary:** Tier 2 ... candidate would also be able to support an Oracle Linux 8 server. We use an ITIL model which...and maintain site compliance with Department of State information assurance tools + Configure and deploy managed network printers… more
    NANA Regional Corporation (08/29/25)
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  • Senior Database Administrator

    TekSynap (IA)
    …checks, organization, protection, security, documentation, and statistical methods. + Conduct quality control and auditing of databases to ensure accurate and ... Microsoft Certified Architect: MS SQL Server + Microsoft Certified: Azure Database Administrator Associate + DoD 8570 IAT Level II Baseline Certification: + COMPTIA… more
    TekSynap (11/15/25)
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  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    …Software Development, System Engineering/ Verification and Validation, Security, Compliance and Quality Assurance + Experience working in Agile environments + ... **Description** Leidos is seeking a System Administrator for a technical development program supporting the...of degree + Must be an expert in using Linux -based operating systems + Must have strong Bash skills… more
    Leidos (10/10/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …client mission success. Our performance standard is "excellence," with an outcomes-based, quality focus in our services and products, guided by our core values ... others (work and win as a team). SimIS Inc seeks a Senior System Administrator to provide combat system simulation support to the Warfare Analysis and Digital… more
    SimIS Inc. (11/06/25)
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  • Senior Systems Administrator , Databrary

    NYU Rory Meyers College of Nursing (New York, NY)
    …engage appropriate teams when specialized support is needed. The role will include quality assurance testing to ensure functionality and support the overall user ... of the Senior Director of Information Security and Systems, the Senior Systems Administrator plays a pivotal role in supporting the Databrary platform's mission to… more
    NYU Rory Meyers College of Nursing (10/01/25)
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