• Senior Windows Administrator

    TekSynap (Radford, VA)
    …applications/websites (eg, IIS, Apache). + Five (5) years working in complex network environments with strong knowledge of TCP/ IP , DNS, DHCP, SMTP, ... QUALIFICATIONS** **Experience** + Five (5) years as a Windows Systems Administrator or Engineer , including 3 years of task automation using PowerShell. + Five (5)… more
    TekSynap (07/26/25)
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  • ESS Installation Superintendent

    Diversified (Sterling, VA)
    …ability in the drawing and/or matrix. Communicate it to your Project Manager/Design Engineer ASAP. . Prioritize your time properly and be able to manage multiple ... subcontractors. This position will be the key and only senior field supervisor in many situations and will be...locking hardware and peripheral devices. + Knowledge of accessing network interface for connection to devices such as access… more
    Diversified (09/26/25)
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  • Installation Superintendent, Electronic Security

    Diversified (Boydton, VA)
    …ability in the drawing and/or matrix. Communicate it to your Project Manager/Design Engineer ASAP. . Prioritize your time properly and be able to manage multiple ... subcontractors. This position will be the key and only senior field supervisor in many situations and will be...locking hardware and peripheral devices. + Knowledge of accessing network interface for connection to devices such as access… more
    Diversified (09/03/25)
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  • Business Development Director, RF and Electronic…

    Battelle Memorial Institute (Crystal City, VA)
    …business volume. Establishes, implements and delegates client management strategies to senior technical staff. + Maintains effective working relationships with ... senior executives, high ranking military or government officials and...translates unmet client or market needs into IR&D or IP requirements which results in licensing or fee for… more
    Battelle Memorial Institute (08/08/25)
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  • Cisco Call Manager Administrator

    CACI International (Chantilly, VA)
    …communications issues + Assist with system upgrades and patch management under senior engineer guidance + Maintain accurate documentation of system ... and enhancements. The Administrator works closely with the Cisco Call Manager Engineer Lead and other IT team members to deliver high-quality communication services.… more
    CACI International (09/27/25)
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  • Threat Research Analyst - Black Lotus Labs

    Lumen (Richmond, VA)
    …and shape the future. **The Role** Black Lotus Labs has an opening for a Senior Lead Security Engineer that will leverage Lumen's unique visibility to hunt and ... into one of the world's largest and most interconnected IP backbones as well as our computing cluster present...find new ways to hunt for threats across the internet . Black Lotus Labs has detected and disrupted key… more
    Lumen (09/17/25)
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  • Citrix Administrator

    GovCIO (Richmond, VA)
    …3+years' experience working in an environment with complex networking solutions with senior level fundamental knowledge in networking principles (TCP/ IP , DNS, ... VA and will be a remote position. **Responsibilities** This position is for a Senior Citrix Administrator supporting the Windows team. This is currently a mixed and… more
    GovCIO (09/24/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …Linux operating systems, and system virtualization (multiple hypervisors) in a secure network environment, TCP/ IP networking protocols and services, and related ... headquartered in Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems;… more
    M. C. Dean (09/13/25)
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