• Systems Administrator

    General Dynamics Information Technology (Bluemont, VA)
    …IT Infrastructure and Operations **Skills:** EMC Storage Area Network (SAN) Administration (Inactive), Unix System Administration ,Windows System ... Clearance required and eligibility to obtain CI Poly * UNIX , Windows, and/or Storage administration * Experience...modify scripts in multiple disciplines on Windows, Linux, and Solaris systems * Knowledge of the Customer's processes and… more
    General Dynamics Information Technology (09/27/25)
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  • Linux Systems Administrator

    BAE Systems (Annapolis Junction, MD)
    …search of a Linux Systems Administrator to: + Install, configure, and network UNIX and/or NT based platforms. + Create, modify and delete user accounts, performing ... understanding of operating systems and be familiar with either UNIX or NT commands or utilities at the user...have eight (8) years of demonstrable experience in system administration and support of a large client-server based IT… more
    BAE Systems (09/09/25)
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  • Systems Administrator

    Arena Technical Resources, LLC (Langley, VA)
    …* TS/SCI Clearance required and eligibility to obtain Full Scope Poly * UNIX , Windows, and/or Storage administration * Experience working with trouble reporting ... resolution support for trouble calls, and provide TIER 2/3 support of Unix /Windows workstations and servers, including Web servers, network attached storage devices,… more
    Arena Technical Resources, LLC (10/07/25)
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  • System Administrator

    System One (Springfield, VA)
    …+ Must have a valid US passport + General knowledge of Windows and UNIX administration , computer systems hardware, network administration , Storage ... trouble calls, and provide TIER 2/3 support of production systems. + Systems administration of desktop and server systems connected to local and wide area networks.… more
    System One (09/16/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …Certification within 90 days of hire + General knowledge of Windows and UNIX administration , computer systems hardware, network administration , Storage ... trouble calls, and provide TIER 2/3 support of production systems. + Systems administration of desktop and server systems connected to local and wide area networks.… more
    General Dynamics Information Technology (08/26/25)
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  • Cross Domain Solutions Administrator (ONI)

    FGS, LLC (Suitland, MD)
    …- $145,000 to $175,000** Job Description: Provide general system administration support, to include system maintenance/upgrades, OS/software security patching, AV ... firmware updates, system and network troubleshooting, and system integration of Unix and Linux operating systems running on SPARC/x86 hardware supporting the… more
    FGS, LLC (08/23/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    …days of hire*TS/SCI Clearance required and eligibility to obtain a Poly* UNIX , Windows, and/or Storage administration * Experience working with trouble reporting ... resolution support for trouble calls, and provide TIER 2/3 support of Unix /Windows workstations and servers, including Web servers, network attached storage devices,… more
    William C Brown Inc (07/16/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    …excellence. Key Tasks: Candidate will be responsible for providing Linux System Administration support for the program. Along with meeting the System Administrator ... links, routers, utilizing TCP/IP and network management skills in Multi-Platform Unix /Windows Server 2003, NT, XP, 2000 environments, including Red Hat Enterprise… more
    DCCA (08/18/25)
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  • Computer Network Operations (All Levels)

    Lentech, Inc (Hanover, MD)
    …CISSP preferred, Minimum three (3) years' experience with system (Windows, Linux, and Solaris ) and network administration , Minimum three (3) years of experience ... year of scripting experience (Python, Perl, VB script, or Unix shell scripts), Able to install and configure network...various operating systems and application versions to include Linux, Solaris , and Windows, Able to replicate real world network… more
    Lentech, Inc (09/02/25)
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  • F119 Customer Support IMIS Lead (Onsite)

    RTX Corporation (East Hartford, CT)
    …of software and data updates to the field. **What You Will Do:** + Perform IMIS Admin duties on a Solaris 10 / Linux based system including user access creation ... files and accessing databases for data input and extraction, knowledge of UNIX /LINUX operating systems and experience troubleshooting computer software issues; or an… more
    RTX Corporation (08/09/25)
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