• Sr Associate IS Lab Benchtop Analyst - Research…

    Amgen (Thousand Oaks, CA)
    …and uptime. + Operating Systems & Endpoint Management: Maintain Microsoft Windows and RedHat Linux systems , ensuring proper configuration, security, ... **Technical Expertise** + **Operating Systems & System Administration ** : Strong knowledge of Microsoft Windows ...System Administration ** : Strong knowledge of Microsoft Windows system administration and RedHat Linux… more
    Amgen (07/18/25)
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  • Principal Systems Administrator - COS IT…

    Northrop Grumman (Colorado Springs, CO)
    …and maintain applications based on Windows servers + Make sure Windows systems have the necessary patches installed, including security updates, application ... Systems offers an exciting opportunity for a Principal Systems Administrator - COS IT Sys Admin ...be responsible for the overall day-to-day operations of the Windows / Linux environment as well as backup and… more
    Northrop Grumman (07/26/25)
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  • Subject Matter Expert Satellite 3

    ARSIEM (Annapolis Junction, MD)
    …and improve threat software performance + Build and deploy software enhancements using Windows Operating Systems , Linux , and TCP/IP network + Coordinate ... support or related customer-interfacing technical lead. + Five (5) years of experience with Windows and Linux Operating System experience. + Two (2) years of… more
    ARSIEM (07/16/25)
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  • Senior Cybersecurity Engineer

    Eliassen Group (Belcamp, MD)
    …preferred, in TCP/IP, Information Security/Authorization profiles, and security administration of Windows and Linux systems . + IAT Level II Certification ... Contract in Aberdeen, MD. The Cybersecurity Engineer will provide a system-of- systems approach to advancing and synchronizing c security architecture associated with… more
    Eliassen Group (07/08/25)
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  • SR Cybersecurity Engineer

    UIC Government Services and the Bowhead Family of Companies (Aberdeen, MD)
    …preferred, in TCP/IP, Information Security/Authorization profiles, and security administration of Windows and Linux systems . + Have knowledge of ... Contract in Aberdeen, MD. The Cybersecurity Engineer will provide a system-of- systems approach to advancing and synchronizing security architecture associated with… more
    UIC Government Services and the Bowhead Family of Companies (07/01/25)
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  • Senior IT System Administrator/System Analyst

    Amentum (Houston, TX)
    …improvement and recommend solutions. + **System Administration :** Proven experience administering Windows 2019+/ Linux systems in a complex environment. + ... diverse backgrounds to help us envision, shape, and deliver systems that will enable the exploration of space while...will: We are seeking a skilled and experienced **Senior Systems Analyst** to join our IT team. In this… more
    Amentum (06/23/25)
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  • Cyber Security Project Engineer TS/SCI Clearance…

    The Metamorphosis Group (Mclean, VA)
    … Systems Auditor (CISA) Optional Skills 1. Demonstrated experience and understanding of system administration for windows and Linux systems . ... support to lead the technical efforts needed to manage IT applications and systems through the Sponsor's IT Security Assessment and Authorization (A&A) process. The… more
    The Metamorphosis Group (06/11/25)
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  • Jittc-N Systems Administrator

    Huntington Ingalls Industries (Nellis AFB, NV)
    …with all STIGs and other Cybersecurity requirements. + Experience with Windows , Windows Server, and/or Linux operating systems . + Experience creating and ... Who We Are Mission Technologies, a Division of HII, is seeking a Systems Administrator to support our Modeling, Simulation, and Training team at the Joint… more
    Huntington Ingalls Industries (07/23/25)
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  • Software Engineer

    Nightwing (Sterling, VA)
    …Certifications:** - DoD 8570.1 IAT Level II - Certified Ethical Hacker (CEH), Windows / Linux Admin , Cloud SIEM, CISSP, Security+, Network+, Cisco Certified ... of enterprise stakeholders - Solid understanding and hands-on experience with Windows and Linux operating systems - Solid understanding and working… more
    Nightwing (07/15/25)
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  • Cybersecurity Engineer - Penetration Tester

    COLSA Corporation (Shalimar, FL)
    …. Execute hands-on testing which include significant technical skills with multiple operating systems . ( Windows , Linux , Unix, IOS (network)) as well as ... in written and oral formats . Significant knowledge of Windows and Linux (including Kali) Operating Systems Provide technical support in the management,… more
    COLSA Corporation (06/02/25)
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