• Senior DevSecOps Engineer

    BAE Systems (Sterling, VA)
    …Engineer to join our visible technical program driving the Model Based Systems Engineering (MBSE) cloud platform that supports collection, management and analysis of ... suitable for AI applications. This program delivers engineering services for Linux and Windows cloud-based infrastructure as well as sophisticated enterprise… more
    BAE Systems (09/09/25)
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  • Systems Administrator

    Robert Half Technology (Nashville, TN)
    …software updates, patch management, and regular system backups to ensure system stability and security. + Server Administration : Manage and maintain server ... hardware and software, including Windows Server, Linux , or other relevant operating systems . +...Linux , and virtualization technologies. + Experience with network administration and security protocols. + Proficiency in hardware and… more
    Robert Half Technology (09/13/25)
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  • Systems Administrator - NETTN Support

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Windows and Red Hat Enterprise Linux (RHEL) environments, including virtual systems + Support system configurations in compliance with DoD Security Technical ... Experience with Microsoft Windows operating systems and Active Directory administration + Experience supporting Red Hat Enterprise Linux (RHEL) environments… more
    Huntington Ingalls Industries (07/12/25)
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  • Systems Administrator

    Chenega Corporation (Arlington, VA)
    …Advanced proficiency in Windows Server, infrastructure management, PowerShell scripting, and Linux administration . + Hands-on experience with SCCM, OS ... or GED equivalent + 5+ years of relevant experience. + Experience with Windows and Linux operating systems . + DOD IAT Level II Certification is required. + DOD… more
    Chenega Corporation (09/26/25)
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  • Windows/VMware Systems Administrator

    GovCIO (San Antonio, TX)
    …testing, and troubleshooting + Project Management (project planning, documentation, RFCs) + Linux System Administration Skills (preferred: Red Hat Enterprise ... typically result in serious program delays and considerable expenditure of resources. + Windows System Administration (Windows Server 2008 R2 and 2012) + VMware … more
    GovCIO (09/23/25)
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  • Information System Security Officer

    Jacobs (Chantilly, VA)
    Jacobs is looking for a Information System Security Officer to join our Sensor Processing Team. Candidates must have a strong Information Assurance/Security ... Information Assurance, Information Management (IT/IA/IM) * Manage the day-to-day system security including physical and environmental protection, incident handling,… more
    Jacobs (09/03/25)
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  • Senior Telecommunications Network System

    Tri-State Generation and Transmission Association, Inc. (Westminster, CO)
    …protection circuits and utility-grade networking + Advanced studies in IP networking, Linux systems , and database management **SUGGESTED CERTIFICATIONS** + Cisco ... performance of preventive and corrective maintenance, servicing of network systems , database administration , and coordination with field...Nokia NRS I / II + Red Hat Certified System Administrator (RHCSA) + Linux Professional Institute… more
    Tri-State Generation and Transmission Association, Inc. (09/25/25)
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  • Senior Level-Cloud System Administrator

    Leidos (Huntsville, AL)
    …Masters with 10-13 years of prior relevant experience + 3+ Years' experience with Linux Operating System Administration (ie, RHEL8, etc.) Experience in the ... work is ahead!** Leidos' Defense Systems Land Systems is seeking a **Cloud System Administrator**...with us today!** **Primary Responsibilities** + Manage and maintain Linux -based system and cloud infrastructure across development,… more
    Leidos (09/18/25)
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  • Sr. Principal System Administrator

    RTX Corporation (Plano, TX)
    …solve complex IT infrastructure problems. **What You Will Do: ** + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise ... that create a safer, more secure world. **Sr. Principal System Administrators** , internally known as Principal Analyst, infrastructure...Linux environment. + Linux Server management to… more
    RTX Corporation (09/09/25)
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  • Systems Engineer, Controls Fleet, Data…

    Amazon (Herndon, VA)
    …growing environment. The ideal candidate will have strong experience in Windows Server administration and Linux systems , hands-on experience with automation ... Description Are you experienced in managing Windows and Linux systems with a passion for...solutions for large-scale deployments, collaborating with teams to improve system reliability, and implementing solutions to technical challenges. You… more
    Amazon (07/26/25)
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