• Senior M365 Administrator

    PSEG Long Island (Bethpage, NY)
    …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 ... required **Desired** + Certification in Microsoft Azure Cloud + Azure Administrator Associate, Azure Solutions Architect Expert, Azure Security Engineer Associate or… more
    PSEG Long Island (10/01/25)
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  • Network Security Administrator /Analyst-…

    Alight (IN)
    **Network Security Administrator /Analyst** **Shape the Future of Network Innovation: Join Us in Pioneering Secure, Scalable Solutions Across the Cloud!"** **Are you ... ISO 27000 series and/or NIST 800 Series). + Experience in troubleshooting of Linux and/or Windows Server operating system. + Experience with cloud data protection… more
    Alight (09/27/25)
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  • Sr COTS Administrator /Developer, DT&A

    AAR (Wood Dale, IL)
    **Title:** Sr COTS Administrator /Developer, DT&A **Location:** United States-Illinois-Wood Dale **Job Number:** 17757 **What will you be responsible for:** + Direct ... data validation, troubleshooting, and reporting. + Ability to administer Linux systems including command-line operations, log review, service management, and… more
    AAR (09/25/25)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Hartford, CT)
    …UNIX hardware and operating system environments including Red Hat Enterprise Linux (RHEL), HP-UX, and Solaris. Optimizes backup processes; optimizes disk space ... years of systems administration experience on UNIX operating systems Red Hat Enterprise Linux (RHEL), Solaris, or HP-UX. + Five (5) years' experience with Disaster… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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  • Defense - Infrastructure Architect

    Spirit AeroSystems (Wichita, KS)
    …access approval Preferred Qualifications: + Bachelor's Degree + Background as a Linux , Server, and/or Network Administrator + Working knowledge of aerospace ... and organizational skills + 8570 Certification + Microsoft Server experience + Linux Server experience + Microsoft Desktop experience + Cisco iOS experience +… more
    Spirit AeroSystems (12/11/25)
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  • System Administrator 4-IT

    Oracle (West Jordan, UT)
    …IT Hardware Concepts knowledge: + RAID + SAN + X86 Architecture + SCIS + Linux /Unix + Boot Process + GRUB/LILO + File Systems + Network Device configuration + ... or relevant work experience. + 5+ Years of Data Center Experience. + Linux administration knowledge/Ability to run Linux commands. + Data center networking… more
    Oracle (11/25/25)
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  • Systems Administrator Expert

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux ,ServiceNow Platform,Unix **Experience:** 15 + years of related experience **US ... remains involved in the resolution process. Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software,… more
    General Dynamics Information Technology (11/08/25)
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  • Senior Storage Administrator

    TekSynap (Radford, VA)
    …+ Administer storage solutions across MS-Windows, Solaris, and RHEL/OEL Linux environments. + Manage storage networks and environments integrated with ... + Three (3) working with MS-Windows, Solaris, and RHEL/OEL Linux . + Three or more years' experience creating, maintaining,...SW with Windows Server 2019, Solaris 11, RedHat Enterprise Linux 7 and higher. + Three (3) years supporting… more
    TekSynap (10/25/25)
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  • Modernization Cyber Systems Administrator…

    Lockheed Martin (Hanover, MD)
    …* Git repository management * Knowledge of configuring and managing both Windows and Linux DHCP and DNS servers and clients * Proficient in Linux distributions ... such as RHEL, CentOS, Ubuntu, and Debian\. Knowledge of Linux systems processes, file systems, networking and offline repository configurations * Familiarity with… more
    Lockheed Martin (10/10/25)
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  • Oracle Database Administrator (DBA)

    Deloitte (Mclean, VA)
    …availability and reliability. + System Administration: Utilize your strong Unix/ Linux system administration skills-particularly in shell scripting (Bash)-to automate ... experience with RAC/Clusterware (RAC-One, ASM). + 5+ years of experience in Unix/ Linux system administration and shell scripting (Bash) + 3+ years supporting Oracle… more
    Deloitte (12/19/25)
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