• Tech Specialist 4

    M. C. Dean (Chantilly, VA)
    …advanced knowledge of networking principals and system administration skills to troubleshoot systems and operating systems + Communicate with customers, ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (08/27/25)
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  • Cybersecurity Specialist

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    operating system hardening techniques. + Knowledge of system administration concepts for operating systems such as but not limited to Unix/Linux, IOS, ... Android, and Windows operating systems . + Experience utilizing Microsoft Visio for creating network boundary diagrams Physical Demands: + Must be able to lift up… more
    UIC Government Services and the Bowhead Family of Companies (11/13/25)
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  • Windows Client Engineer, Region Service Corporate…

    Amazon (Herndon, VA)
    …( Systems Security Certified Practitioner) - Five (5+) years supporting Windows family of operating systems to include four (4) of the following ten (10) core ... Polygraph Preferred Qualifications - Eight (8+) years supporting Windows family of operating systems to include four (4) of the following ten (10) core… more
    Amazon (09/09/25)
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  • IT Specialist (Datamgt)

    Defense Logistics Agency (Arlington, VA)
    …or private sector. Creditable specialized experience includes: Extensive analysis of operating systems compatibility for the evaluation of database application ... implementation, replication (or backup), recovery and restoration of data management systems that enable the organization's ability to operate during routine and… more
    Defense Logistics Agency (11/18/25)
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  • IT Software Engineer 3

    Huntington Ingalls Industries (Newport News, VA)
    … instructions; designs and develops compilers and assemblers, utility programs, and operating systems . Ensures IT software standards are met. Design, develop, ... and test operating systems -level software, compilers, and network distribution software. Set operational specifications, and formulate and analyze software… more
    Huntington Ingalls Industries (11/14/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …of directly relevant experience in system administration + Experience with multiple operating systems , including Linux/Unix & MacOS + Experience and knowledge ... + Advises and provides insight on the development of lab standard operating procedures (SOPs) and policies + Provide support for Virtual Private Networks… more
    ARSIEM (11/13/25)
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  • BMD FST-At-Sea SME (Military Operations Analyst 3)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …with regard to routers and switches + Familiar with Linux [command line] operating systems + Well-developed personal and written communication skills + ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    Huntington Ingalls Industries (11/06/25)
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  • Linux Engineer

    ManTech (Norfolk, VA)
    …to diagnose and resolve complex technical issues effectively. + Strong understanding of Linux operating systems especially Red Hat 6, 7, 8, and 9. + Strong ... with Active Directory in Windows environments. + Writing standard operating procedures (SOPs) for IT systems and...Writing standard operating procedures (SOPs) for IT systems and processes. + Excellent troubleshooting skills and the… more
    ManTech (11/05/25)
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  • Warehouse Mechanic - Senior

    Amentum (Falls Church, VA)
    …possess, or obtain as specified, the following KSAs: + Extensive knowledge of the operating systems used in motor vehicles. + Extensive knowledge of the ... determine type and extent of necessary repairs. + Utilize on-board computer diagnostic systems and other test equipment in order to test automotive computer control… more
    Amentum (10/23/25)
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  • Support Engineer II

    ManpowerGroup (Arlington, VA)
    …. + Diagnose and troubleshoot issues related to Windows, Mac, and Linux operating systems in a corporate environment. + Create detailed documentation of ... + At least 2+ years of experience supporting Windows, Mac, and/or Linux operating systems in a corporate setting. + Experience working in helpdesk or desk-side… more
    ManpowerGroup (10/14/25)
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