• NOC Network Engineer

    Virtual Service Operations (Lorton, VA)
    …professional with a passion for solving complex network issues? Join our team as a Senior NOC Network Engineer and play a pivotal role in ensuring the ... Opportunity: VSO is seeking a highly skilled and experienced Senior NOC Network Engineer (Tier...tools (eg, SolarWinds, Wireshark, PRTG). + Strong knowledge of network security principles, including firewall management, IDS/IPS,… more
    Virtual Service Operations (08/02/25)
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  • Network Engineer IV

    Chenega Corporation (VA)
    Network Engineer IV Multiple Locations, VA...work experience equivalent. + 3+ years of experience in firewall and network security solutions: Cisco ASA, ... Join our Talent Network Network Engineer IV Multiple Locations Are you...their best work every day. From entry-level employees to senior leaders, we believe there's always room to learn.… more
    Chenega Corporation (07/09/25)
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  • Sr. Network Engineer

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a **Sr. Network Engineer ** to support large-scale operations on a large, high-profile DOD contract. The I3TS program provides ... external mission partners operating in CONUS and OCONUS locations. The Sr. Network Engineer /Architect will support the current infrastructure and new, modernized… more
    Leidos (07/16/25)
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  • Network Engineer - SME

    ABBTECH Professional Resources, Inc. (Herndon, VA)
    ** Network Engineer - SME** **Location- Herndon, Va** **Clearance- TS/SCI w/ FSP** **Salary- 200k-215k/yr** _The above salary range represents the range expected ... We are seeking a **Subject Matter Expert (SME) Level Network Engineer ** with deep expertise in **...to align **NAC protocols with business objectives** + Provide senior -level technical guidance and support to both internal and… more
    ABBTECH Professional Resources, Inc. (07/02/25)
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  • Senior Field Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Field Engineer ** to join our team in **DC, Maryland, and Virginia (DMV) area** . In this ... III) and CCNA certification + Hands-on experience with Cisco routing, switching, and firewall technology + Experience with primary network topologies, LANs, WANs… more
    ManTech (05/22/25)
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  • Network Engineer

    Leidos (Chantilly, VA)
    …contribute to our fast paced and agile environment. This position is in need of a Network Engineer to be part of a team responsible for the design, migration, ... ESXi, VMWare + Utilizing Juniper SRX equipment and Palo-Alto Firewalls to engineer boundary protection mechanisms. + Experience with network security concepts,… more
    Leidos (08/08/25)
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  • Sr Principal Network Engineer

    Northrop Grumman (Fairfax, VA)
    …a part of our mission! Northrop Grumman Space Systems (NGSP) seeks to fill a ** Senior Principal Network Engineer ** in the Payload and Ground Systems Division ... Subject Matter Expert + Experience with designing additions to a large network **Preferred Qualifications:** + Firewall Hardware and Software Knowledge,… more
    Northrop Grumman (06/19/25)
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  • Network Engineer

    Leidos (Chantilly, VA)
    …ESXi, VMWare * Utilizing Juniper SRX equipment and Palo-Alto Firewalls to engineer boundary protection mechanisms. * Experience with network security concepts, ... **Description** Leidos is looking for a Systems Engineer to be part of a team responsible...emerging technologies, conducts technical assessments and makes recommendation to senior engineers. * Strong interpersonal and customer service skills… more
    Leidos (06/18/25)
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  • Senior Systems Engineer - Part-time…

    NTT DATA North America (Quantico, VA)
    …an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Senior Systems Engineer - Part-time 20 hours to join our team ... in Quantico, Virginia (US-VA), United States (US). **Job Summary:** The Senior Systems Engineer will design, deploy, test, certify, patch, and address… more
    NTT DATA North America (07/19/25)
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  • Senior Field Engineer

    ManTech (Reston, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Field Engineer ** to join our team in the **Reston, VA** location. This is an **onsite** ... position. The ** Senior Field Engineer ** will travel worldwide to...Hat Enterprise Linux (RHEL) 9+ and Bash + Strong Network administration experience, including DNS, routing, and firewall more
    ManTech (06/14/25)
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