• NOC Network Engineer

    Virtual Service Operations (Lorton, VA)
    …mentorship and technical guidance to Tier 1 and Tier 2 NOC personnel. + Ensure network security standards are adhered to and contribute to the development of ... and diagnostic tools (eg, SolarWinds, Wireshark, PRTG). + Strong knowledge of network security principles, including firewall management, IDS/IPS, and access… more
    Virtual Service Operations (08/02/25)
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  • Network Administrator ( Network…

    Huntington Ingalls Industries (Fairfax, VA)
    …firewall access control lists. The candidate will have a strong understanding of network security best practices and security patching. This includes ... network and performance monitoring tools (SolarWinds, etc.) * Experience in network security technologies including firewalls, VRFs, and port- security… more
    Huntington Ingalls Industries (07/12/25)
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  • O&M Network Engineer 4 (Tech Specialist 4)

    M. C. Dean (Springfield, VA)
    …types) and their capabilities, limitations and work arounds. + Understanding of DoD network security policies and methodologies and ability to implement them ... in electrical, engineering, and cybersecurity industries. We are seeking a **O&M Network Specialist** to join our ** Security and Electronic Systems (SES)**… more
    M. C. Dean (09/16/25)
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  • Network Engineer

    Nuclear Fuel Services (Lynchburg, VA)
    …related to CMMC certification and requirements + Works closely with the company's information security department on ensuring the LAN is protected from malicious ... innovator that provides safe and effective nuclear solutions for global security , clean energy, environmental restoration, nuclear medicine and space exploration.… more
    Nuclear Fuel Services (07/17/25)
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  • Network Engineer

    CACI International (Sterling, VA)
    Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... Development and hardware integration for the Department of Homeland Security (DHS). As a member of the ITI2.1 Team,...or fraud + College degree (BS) in Computer Science, Network Engineering, Information Management Systems, or a… more
    CACI International (08/08/25)
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  • Cyber Network Defense Analyst II

    Nightwing (Sterling, VA)
    …support of developing an intrusion narrative - Collect and document system state information (eg running processes, network connections) prior to imaging, as ... activity to determine weaknesses exploited, exploitation methods, effects on system and information - Identify and analyze anomalies in network traffic using… more
    Nightwing (08/01/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …employees support vital missions for government and commercial customers. For more information , visit www.saliense.com. Why Saliense? In addition to providing a fun, ... the full benefits package. Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer) to join our team in support of our team at the… more
    Saliense Consulting (10/01/25)
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  • Network Engineer

    CACI International (Mclean, VA)
    …Manage network equipment among multiple locations with the DMV + Apply network security techniques to include creating VLAN's, configuring port security , ... Network Engineer Job Category: Information Technology...skill with hub/spoke topology and familiarity with VNets, SNets, Network Security Groups, Route Tables, peering connections… more
    CACI International (09/06/25)
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  • Senior Network Engineer

    ManTech (Stafford, VA)
    …+ Deep understanding of networking protocols (TCP/IP, DNS, DHCP, routing protocols) and network security principles. + Expertise in configuring and managing ... network access control and authentication mechanisms, ability to assess and mitigate network security risks, and DoD 8570.01-M IAT Level II certification.… more
    ManTech (08/15/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    …address performance, standardization and industry best practices + Follows all Customer network security processes and procedures, ensures compliance with all ... CORE/WAN Network Lead Job Category: Information Technology...processes to daily activities. + Maintain thorough knowledge of network and security systems. + Act as… more
    CACI International (07/25/25)
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