• Information Systems Security Specialist

    General Atomics (Albuquerque, NM)
    …servers running multiple operating systems such as Windows 11, Windows Server, and RedHat Linux . + Builds and implements virtualization infrastructure ... to identify, analyze, and remediate security threats. + Network and System Administration . + Windows Backup procedures and management. + Implementing secure… more
    General Atomics (07/23/25)
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  • Network Systems Administrator

    Robert Half Technology (Deforest, WI)
    …+ Perform updates, manage system health, and troubleshoot issues within both Windows and Linux server environments. + Reinforce system security using ... (eg, IP addressing, DNS, DHCP, VLANs). + Experience supporting and maintaining both Linux and Windows server environments. + Proficient in configuring and… more
    Robert Half Technology (07/16/25)
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  • Senior Principal System Administrator

    RTX Corporation (Mckinney, TX)
    …matters. + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment. + Must be able to obtain ... Remote Desktop Gateway, and prior systems administration and networking administration experience, Windows or Linux administration , Windows… more
    RTX Corporation (07/29/25)
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  • Systems Administrator 3

    Huntington Ingalls Industries (San Diego, CA)
    …field (or equivalent professional experience, * 4-7 years of relevant IT systems administration experience. * Security+ or equivalent certification required. * ... used throughout the enterprise. Additional duties include performing Microsoft Windows server administration , manage GPOs, create/modify DHCP reservations,… more
    Huntington Ingalls Industries (07/16/25)
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  • Senior Operating System Specialist - Thurs/Fri…

    GovCIO (Topeka, KS)
    …multiple server operating systems , including Unix, Linux , and Windows , which includes on-site and remote administration , user support, performance ... to other Linux Administrators at various times. ** Windows server administration -** + Able to...working knowledge, experience and ability with UNIX and Microsoft Windows operating systems as well as other… more
    GovCIO (08/02/25)
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  • Bosch Bvms CCTV Systems Specialist 2-…

    M. C. Dean (Atlanta, GA)
    …certification for general purpose operating systems and virtualization platforms ( Windows , Windows Server, Linux , VMware, CentOS, Docker, Kubernetes, ... and engineering team + Using advanced knowledge of networking principals and system administration skills to troubleshoot systems and operating systems +… more
    M. C. Dean (07/15/25)
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  • Northrop Grumman (DoD SkillBridge) - Microsoft…

    Northrop Grumman (Melbourne, FL)
    …and maintain, access to **Special Programs** as a condition of employment. + Systems Administration experience ( Windows and Outlook). + Experience with ... + DoD 8570 Certification in a primary Operating System ( Windows , Linux , Cisco). + Experience operating under...Linux , Cisco). + Experience operating under and managing systems within NISPOM Chapter 8, DCID 6/3-ICD 503, RMF,… more
    Northrop Grumman (07/08/25)
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  • Mid-Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    …secure, and troubleshoot Juniper and Cisco switches. + Perform systems administration on Windows and Linux platforms (updates, security, troubleshooting, ... initiative, and experience supporting a mix of network and systems engineering and administration tasks. Key Responsibilities:...configuration (Cisco experience is a plus) + Proficient in Linux and Windows system administration … more
    Infinity Systems Engineering (07/22/25)
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  • Cyber Systems Engineer / Principal Cyber…

    Northrop Grumman (Edwards AFB, CA)
    …of employment. + Demonstrated systems Administration experience, to include Windows or Linux or VM (Virtual) environments + Must possess a current ... clearance, **prior** to the commencement of employment. + Demonstrated systems Administration experience, to include Windows... systems Administration experience, to include Windows or Linux or VM (Virtual) environments… more
    Northrop Grumman (07/18/25)
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  • System Administrator 2

    Synergy ECP (MD)
    System Administrator 2 MD Description Member of a cross-functional team providing Windows systems administration /engineering expertise and guidance for a ... Policy configurations, patching servers and applying DISA STIGS, basic Linux experience is a bonus. Duties include: + Serve...have expert knowledge and skills in using Microsoft operating systems ( Windows 2012R2 and Windows … more
    Synergy ECP (07/16/25)
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