• Network Infrastructure Security Specialist

    Tetrad Digital Integrity LLC (Falls Church, VA)
    …from increasing threats and vulnerabilities in this digital age. The Network Infrastructure Security Specialist is responsible for tracking, managing, liaison, and ... implement, and monitor security control measures as they are related to USPS network infrastructures. The major stakeholders will include, but not limited to, … more
    Tetrad Digital Integrity LLC (09/18/25)
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  • Network Operation Center Analyst

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Network Operations Center Analyst** to join our team in the **DC, Maryland, and Virginia (DMV) area** . ... operational support to maintain overall health and performance of DHS's enterprise network components, to include LAN, WAN, firewalls, VPNs, and other network… more
    ManTech (09/06/25)
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  • Staff Network Engineer

    Northrop Grumman (Fairfax, VA)
    …mission! Northrop Grumman Space Systems (NGSP) seeks to fill a **Staff Network Engineer** in the Payload and Ground Systems Division Engineering organization ... VA** In this role, the successful candidate will design and plan network communication systems and provide specifications and detailed schematics for network… more
    Northrop Grumman (08/31/25)
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  • Network Architect

    Gromelski & Associates, Inc. (Manassas, VA)
    …IRF) . Strong network troubleshooting and problem identification . Familiarity with network device vendors such as Cisco and Arista . Familiarity with ... ** Network Architect** Location **Manassas, VA (Relocation Assistance Available)**...and Technical System Support._ **_Network Architect Job Description:_** Performs network design, development and troubleshooting, as well as system… more
    Gromelski & Associates, Inc. (08/23/25)
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  • Network & Cloud Developer

    Gromelski & Associates, Inc. (Manassas, VA)
    ** Network & Cloud Developer** Location **Manassas, VA (Relocation Assistance Available)** Job Category **Engineering** ID **598** **_Network & Cloud Developer_** ... **_Network & Cloud Developer Job Description:_** Integrate both the physical and virtual network for systems and subsystems for the United States Navy. Performs … more
    Gromelski & Associates, Inc. (08/23/25)
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  • Senior Network Architect

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Network Architect** to join our team in **DC, Maryland, and Virginia (DMV) area** . In this role ... be responsible for the design, development, and deployment of the network enterprise architecture. This individual designs and implements computer and information… more
    ManTech (08/22/25)
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  • Senior Network and Infrastructure Program…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Network and Infrastructure Program Manager** to join our team in **DC, Maryland, and Virginia ... (DMV) area** . Network and Infrastructure Program Managers are also recognized experts...Center (NOC) or IT Operations experience; hands-on experience with Cisco routing, switching, and firewall technology + Experience with… more
    ManTech (08/19/25)
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  • Network Recapitalization Lead

    CACI International (Sterling, VA)
    …vendors ( Cisco , Juniper, Extreme Networks) + Strong knowledge of network protocols, architectures, and security principles + Proven experience in managing ... Network Recapitalization Lead Job Category: Project and Program...* **The Opportunity** : We are seeking an experienced Network Recapitalization Lead to oversee and manage the strategic… more
    CACI International (08/13/25)
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  • F5 Network Engineer

    CACI International (Springfield, VA)
    F5 Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... Type of Travel: None * * * **The Opportunity:** F5 Network Engineer performs research, requirements analysis, design, installation, documentation, troubleshooting,… more
    CACI International (08/11/25)
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  • Network Engineer (Levels 2, 3)

    CACI International (Charlottesville, VA)
    Network Engineer (Levels 2, 3) Job Category: Information...Would be Nice to Have:** + JNCIA, JNCIS, JNCIP, CISCO CCNP, CCVP, CCNA or CCDP (or equivalent) + ... Services (TCS) program is actively hiring a team of TS/SCI cleared Network Engineers to support an Intelligence Community customer's wide-area (WAN), local-area… more
    CACI International (08/11/25)
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