• Network Engineer 5

    M. C. Dean (Chantilly, VA)
    …on potential improvement + Assist senior network engineers to identify and resolve network security issues. + Develop network designs for each SLA ... electrical, engineering, and cybersecurity industries. We are seeking a ** Network Engineer 5** to join our ** Security ... network operations. + Employs moderate understanding of network administration as related to business operations.… more
    M. C. Dean (08/30/25)
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  • Network Firewall Engineer

    CACI International (Sterling, VA)
    …our organization's firewall infrastructure. The ideal candidate will work closely with the network security team to ensure the effective operation and ... firewall technologies + Participate in on-call rotation for critical firewall and network security incidents **Qualifications:** + Bachelor's degree in a… more
    CACI International (07/26/25)
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  • SURTASS Field Support Team (FST) Network…

    V2X (Virginia Beach, VA)
    …and security over Radio Frequency (RF) solutions; and applying and validating network security , Quality of Service (QOS), and Voice over Internet Protocol ... + UNIX / LINUX-based processing systems management. + Application of system and network security using standardized tools and techniques. + Other networking… more
    V2X (08/14/25)
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  • Network Systems Engineer - TS/SCI w/Poly

    Parsons Corporation (Mclean, VA)
    …Wireshark and system monitoring tools. + Familiarity with secure communications systems, system security principles, and network security protocols. + Strong ... management, and troubleshooting of encryptors, secure communication systems, and system-level security protocols. + Perform network and system troubleshooting,… more
    Parsons Corporation (09/09/25)
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  • Deployment Network Specialist (Tech…

    M. C. Dean (Springfield, VA)
    …and guideline. Candidates are expected to configure, troubleshoot and manage network security across a multi-enclave environment. + Installation experience ... engineering, and cybersecurity industries. We are seeking a **Deployment Network Specialist** to join our ** Security and...an Engineering Field AND 7+ years working experience a network administration role OR 12+ Years work… more
    M. C. Dean (09/26/25)
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  • SURTASS Operations & Maintenance (O&M) Technician…

    V2X (Reston, VA)
    …and distributed data systems. + Demonstrated experience in Radio Frequency (RF) solutions, network security , Quality of Service (QOS), and Voice over Internet ... II certification. + Security + CE or Cisco Security . + Cisco Certified Network Associate (CCNA)...(or equivalent type network ). + Windows based network management and administration . + Cisco routing… more
    V2X (08/14/25)
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  • Network Architect

    Arena Technical Resources, LLC (Arlington, VA)
    …have knowledge and expertise in topics related to computer networking, machine learning, and network security to support a new program and help support other ... related efforts including new program development. They should have experience in Network architecture to include network security emulations and… more
    Arena Technical Resources, LLC (10/02/25)
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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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  • Network Engineer IV

    Chenega Corporation (VA)
    …and perform system management and configuration for all locations, adhering to established Security policies. + Provide network administration and support ... while adhering to established Security policies. + Provide comprehensive network management services, system management and administration services. +… more
    Chenega Corporation (07/09/25)
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  • Network Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …and service architecture administration issues - Design, install, configure, maintain network security services, equipment and devices - Plan and support ... scripts and tools to automate configuration of a large number of network security devices distributed across multiple data centers - Propose and implement system… more
    Arena Technical Resources, LLC (09/10/25)
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