• Senior Linux Architect

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …and oversee Engineers on the following:** + Utilize Red Hat Enterprise Linux system administration experience to provide technical problem solving and in-depth ... attributes, such as permissions, encryption, access control lists, and network file systems + Deploy, configure, and...Minimum ten or more years (10+) of experience in system administration of Linux-based servers and Linux-based… more
    UIC Government Services and the Bowhead Family of Companies (12/03/25)
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  • Senior Maintenance Technician (S)

    SimIS Inc. (Dahlgren, VA)
    …equipment, and display systems + Knowledge of COTS and LAN-based system administration + Understanding of test equipment operation and calibration procedures ... systems , and display equipment groups + Provide system administration support for COTS and LAN-based...COTS and LAN-based systems + Troubleshoot complex system integration issues and network connectivity problems… more
    SimIS Inc. (01/09/26)
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  • Helpdesk Support Services Specialist…

    Chenega Corporation (Fort Belvoir, VA)
    …Support Services Specialist - Senior Ft. Belvoir, VA Join our Talent Network Helpdesk Support Services Specialist - Senior Ft. Belvoir, VA C-CHR-24-048 ... support services for approved desktop applications and Host Based Security System Services. Duties and Responsibilities: + Receive customer trouble tickets and… more
    Chenega Corporation (12/01/25)
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  • Senior SQL Server Database Administrator

    Chenega Corporation (Fort Belvoir, VA)
    …Senior SQL Server Database Administrator Ft. Belvoir, VA Join our Talent Network Senior SQL Server Database Administrator Ft. Belvoir, VA C-CHR-24-037 ... Microsoft SQL Server production and databases and perform Windows system administration in support of the SQL...portal, and web collaboration access in the areas of systems administration . Web access shall be established… more
    Chenega Corporation (12/01/25)
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  • Senior IT Support Specialist / Support Lead

    IT Concepts (Mclean, VA)
    …integrations, and workflow enhancements that improve IT efficiency and business productivity. Systems Administration & Cloud Operations: + Administer Windows OS, ... endpoint environments. + Support and oversee patching, updates, firmware upgrades, and system maintenance cycles across all critical systems . + Configure,… more
    IT Concepts (12/24/25)
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  • IT Support Specialist - Senior

    KBR (Chantilly, VA)
    …+ Maintains a current inventory of all technology equipment and assists in the administration of the inventory control system + Maintains a license inventory for ... Title: IT Support Specialist - Senior Belong. Connect. Grow. with KBR! KBR's National...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future… more
    KBR (10/15/25)
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  • Building Enclosure Senior Project Manager…

    Intertek (Fairfax, VA)
    Building Enclosure Senior Project Manager - Virginia Intertek, a leading provider of quality and safety solutions to many of the world's top-recognized brands and ... companies, is actively seeking a Building Enclosure Senior Project Manager to join our Building Science Solutions team in Virginia. This is a fantastic opportunity… more
    Intertek (01/06/26)
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  • Senior Electrical Engineer

    AECOM (Roanoke, VA)
    …deliver a better world. Join us. **Job Description** AECOM is seeking a ** Senior Electrical Engineer** to join our Buildings & Places Electrical Engineering team. ... This role is intended to strengthen the senior technical depth of the Roanoke-area practice and provide...and oversee designs for medium- and low-voltage power distribution systems , lighting systems , grounding and lightning protection,… more
    AECOM (01/07/26)
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  • Senior Firewall Engineer

    Insight Global (Henrico, VA)
    Job Description The Senior Firewall Network Engineer is responsible for implementing and overseeing firewall policies based on input from the Information ... requirements and documenting VPN configurations and communication flows. Maintaining up-to-date system communication design documents for all systems traversing… more
    Insight Global (12/09/25)
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  • Network Management Systems Engineer

    Leidos (Fort Belvoir, VA)
    …and\or other NMS administration . + Strong understanding of network and systems infrastructure (routers, switches, firewalls, Windows/Linux servers, ... **Description** Leidos is seeking a Network Management Systems (NMS) Engineer at...monitoring environment and work under the supervision of a Senior NMS Engineer. In this role, the candidate will… more
    Leidos (12/24/25)
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