• Senior Network Security Engineer II

    Imagine One Technology & Management (Virginia Beach, VA)
    …Security Engineers to provide research and engineering services for Navy Surface Tactical Systems . **Work will be performed at Naval Surface Warfare Center Dam Neck ... security investigation with an IT level-1 designation in Joint Personnel Adjudication System (JPAS) and/or Defense Information System for Security (DISS)… more
    Imagine One Technology & Management (06/03/25)
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  • Senior Telecommunications Engineer

    ManTech (Herndon, VA)
    …role you will design or configure voice, video, and data communications systems . You will also be responsible for supervising installation and post-installation ... network traffic analysis and bandwidth optimization efforts + Coordinate system maintenance, monitoring, and installation of multiple WAN/LAN environments… more
    ManTech (05/22/25)
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  • Network Engineer SME - Top Secret Clearance…

    TEKsystems (Fort Belvoir, VA)
    …as diagnosing and troubleshooting outages, monitoring networks, infrastructure and systems , and proving proactive mitigation strategies. Primary Responsibilities: * ... drawing tools (eg Visio, PowerPoint, Gliffy, Cameo, MagicDraw) to depict systems , subsystems, interfaces, components, and communications of I/T applications and… more
    TEKsystems (08/12/25)
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  • Watch Stander / Jr Network Administrator (Secret…

    NANA Regional Corporation (Alexandria, VA)
    …follow-up on any urgent action. + Monitor and evaluate network and systems health through SolarWinds and other diagnostic tools; initiate remediation efforts and ... a log and track metrics on network outages. + Cisco and Juniper configuration, initialization, and preparation of these...and closed out promptly. + Under direction from the system administrator, image and configure workstations. + Maintain the… more
    NANA Regional Corporation (08/08/25)
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  • Senior DOTCOM Security Engineer

    Tetrad Digital Integrity LLC (Falls Church, VA)
    …+ Provide ongoing support to existing monitoring capabilities and data collection systems . Provide development support for the expansion and implementation of new ... systems . + Locate and define new process improvement opportunities...presenting findings + Experience working in a fast-paced complex system and network + Experience in a very large… more
    Tetrad Digital Integrity LLC (08/08/25)
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  • MAC Team Network Engineer

    TekSynap (Arlington, VA)
    …+ Conduct root-cause analysis on recurring problems related to MACs, networks, and systems , and include findings in the Monthly MAC Report. + Track MAC requests ... via service request tickets and maintain accessibility of the tracking system for customers and government oversight. + Respond, coordinate, and manage all Change… more
    TekSynap (07/09/25)
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  • Network Lab Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …Required:** None **Job Family:** Network Engineering **Skills:** Information Systems ,Network Engineering, Systems Engineering **Certifications:** Security+ CE - ... critical infrastructure. + Analyzing customer functional requirements to develop system requirements specifications and implement designed solutions + Assist in… more
    General Dynamics Information Technology (07/09/25)
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  • IT Onsite Field Technician

    Reynolds & Reynolds (Fairfax, VA)
    …we encourage you to apply today!PREFERRED QUALIFICATIONS: - Experience with ticketing system (s), Windows Active Directory, desktop operating systems (windows 10 ... with Microsoft Servers lineup of products- Working knowledge of RMM software and Cisco - Direct experience with O365 + GSuite- Familiarity with VoIP phone systems more
    Reynolds & Reynolds (06/25/25)
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  • Principal/Sr. Principal Engineer Network (Can/LAN)…

    Northrop Grumman (Chantilly, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (05/28/25)
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  • Cyber Security Engineer

    V2X (Ashland, VA)
    …Test patches, upgrades, and changes before implementing to field. + Respond to system update and patching failures. + Oversite of 51 existing remote field networks. ... Degree + IAT Level II related certifications (or higher): + CompTIA Security+ CE + Cisco Certified CyberOps Associate + CySA + + GSEC + SSCP Experience: + 10 years… more
    V2X (07/31/25)
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