• Corporate Enterprise Network Engineer - Senior

    TekSynap (Fort Belvoir, VA)
    …Multicast VPN, Quality of Service, VPN Routing and Forwarding and Stateless Firewall Filters. + Develop required specifications for simple to moderately complex ... Remote Access VPN architecture be able to provide tier II/III troubleshooting support + Support the design and implementation of WAN equipment on the NIPR and… more
    TekSynap (06/06/25)
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  • Network Architect/Engineer

    ManTech (Herndon, VA)
    …and Virginia (Northern) **DMV area** . In this role you will provide crucial support to the Network Operations Security Center (NOSC). You will support and ... and security. **Responsibilities include but are not limited to:** + Support the enterprise architecture, design, development, and deployment of network services… more
    ManTech (06/03/25)
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  • Vulnerability Assessment (VA) Team Lead

    TekSynap (Ashburn, VA)
    …the Government in employing ad hoc or emergency VA scanning to support targeted incident investigation, escalation, and emergency response to security events in ... documented procedures. Assist the Government in performing Penetration Testing Support . **SKILLS** + Analyzing vulnerabilities and providing assessments and… more
    TekSynap (06/03/25)
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  • Network Engineer (Levels 2, 3)

    CACI International (Charlottesville, VA)
    …is actively hiring a team of TS/SCI cleared Network Engineers to support an Intelligence Community customer's wide-area (WAN), local-area (LAN), and campus-area ... procure, implement, operate/sustain, and enhance NGA networks and cybersecurity posture in support of national security. For additional information and a list of… more
    CACI International (08/11/25)
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  • Active Directory Engineer/SME

    SMX (Quantico, VA)
    …VA. The Active Directory Engineer will be part of an Enterprise AD Support team supporting over 265,000 user accounts and 140,000 computer accounts across several ... AD domains on government operated networks. The services that the AD Support team provides in Active Directory include accounts and group management; security… more
    SMX (08/08/25)
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  • Core/WAN Network Designer- Tier 3

    CACI International (Sterling, VA)
    …upgrades, additions or revisions for customer approval before implementation. + Support network traffic analysis and bandwidth optimization efforts to ensure ... and performance. + Conduct site surveys, planning, and design support . + Collaborate with the team across departments and...HP Network Node Manager, etc.) + Experience with CISCO firewall /VPN equipment (Adaptive Security Appliance, etc) - ** **… more
    CACI International (07/26/25)
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  • Cloud Security Engineer

    CACI International (Sterling, VA)
    …* * * **The Opportunity:** CACI/BITS is seeking a Cyber Security Engineer to support our Makalu contract. If you are interested and passionate about working as part ... the contracts, following the risk management framework process to support system accreditation, continuous monitoring, security mitigation; maintain security… more
    CACI International (07/25/25)
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  • Network Architect - Onsite - (TS clearance, SCI…

    NANA Regional Corporation (Alexandria, VA)
    …play a key role in modernizing and optimizing network infrastructure to support a globally distributed organization. The ideal candidate will possess deep expertise ... architectures. + Configure and optimize advanced routing, switching, and firewall solutions in compliance with government security and operational requirements.… more
    NANA Regional Corporation (07/02/25)
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  • Network and Video Engineer (Cisco)

    BAE Systems (Herndon, VA)
    …transform data into intelligence and provides engineering, integration and sustainment support for critical military platforms and systems. Intelligence & Security ... national security services. We offer flexible work environment to support the balance in your life and keep you...Experience with Trident V2CDS, Red Hat Enterprise Linux, and firewall troubleshooting (SIP, H.323). + Familiarity with other UC… more
    BAE Systems (08/08/25)
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  • Cross Technology Managed Services Engineer (L4)

    NTT America, Inc. (Richmond, VA)
    …(SLA). The Managed Services Cross Technology Engineer (L4) focuses on forth line support for escalated incidents and requests with a high level of complexity. ... or Collaboration. This role may also contribute to / support on project work as and when required. **What...equivalent. + CCNP in Security or PCNSE certification or Firewall Vendor related certification is good to have along… more
    NTT America, Inc. (07/24/25)
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