• Sr. Network Engineer

    Lincoln Financial (Radnor, PA)
    …System Engineer + BigIP F5 GTM & LTM System Engineer + Cisco IP Network and Network Security Solutions and infrastructure, BGP routing design and ... WAN / IP Addressing /SDN designs and implementations + Cisco Adaptive Security Appliance (ASA) and Identity...(Bluecoat) Certified Specialist (SCS) + Palo Alto Certified Network Security Engineer (PACNSE) + Checkpoint Certified … more
    Lincoln Financial (08/27/25)
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  • Network Engineer I - III

    SOLUTE Careers (San Diego, CA)
    Sigma Defense is seeking a Network Engineer I-III to support the design, implementation, and sustainment of the Navy's enterprise networks. The hired candidate will ... and will not be discriminated against on the basis of disability. Requirements Network Engineer I: + 0-2 Years of Experience. + Knowledge of Network Access Control (… more
    SOLUTE Careers (09/02/25)
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  • Principal Cyber Systems Engineer - Network…

    Northrop Grumman (Colorado Springs, CO)
    …and Missile Defense Systems presents an excellent opportunity for a Principal Cyber Systems Engineer -Network Security Engineer III (25-393) to join our team ... **Essential Functions:** + Will serve as the primary Network Security Engineer supporting the C2BMC Program +...**TCP/IP** , **VLANs** , and **UDP Multicast** + Know firewall configuration, including **Juniper, Cisco ** , and… more
    Northrop Grumman (09/06/25)
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  • Wi-Fi Network Engineer III

    Epsilon, Inc (Washington, DC)
    **Wi-Fi Network Engineer III** **Epsilon is now part of AMERICAN SYSTEMS!** We are pleased to announce Epsilon, Inc. has joined AMERICAN SYSTEMS. Together, we're ... and data networks. **An average day:** As Wi-Fi Network Engineer III, you are expected to be a business...expected to be a business professional with experience in Cisco WLAN technology platforms and will work under the… more
    Epsilon, Inc (09/25/25)
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  • Voice Engineer

    TEKsystems (Scott Air Force Base, IL)
    …spaces, route plans, route partitions, route lists and device profiles. Configure Cisco or Juniper routing and switching devices. Support distributed firewall ... call routing rules. Perform fault analysis and configuration of Cisco and or Juniper routing and switching rules. Skills...Currently possess DoD 8750 certification at IAT level II, Security + CE or equivalent to meet requirement. Experience with… more
    TEKsystems (10/16/25)
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  • Sr Network Engineer - IT

    American Dream (East Rutherford, NJ)
    …Sentinel One, MS 365, Cisco Firepower/FMC. + Review network activity logs and security system + Work with the IS Security Manager to resolve various network ... Security committee + On call coverage participation + Firewall & Network Security Expertise: Over 6... Expertise: Over 6 years of hands-on experience in firewall management (including Cisco Firepower configuration), network… more
    American Dream (09/25/25)
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  • Network Admin - Engineer

    ManpowerGroup (Oak Ridge, TN)
    …growth, with an emphasis on alignment with DOE enterprise IT strategy and security policies. * Routing and Protocol Engineering: Engineer and support complex ... path selection across hybrid connectivity models including DMVPN and MPLS. * Firewall and Security Integration: Implement and manage next-generation firewall… more
    ManpowerGroup (10/14/25)
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  • Network Admin - Engineer

    ASM Research, An Accenture Federal Services Company (Oak Ridge, TN)
    …growth, with an emphasis on alignment with DOE enterprise IT strategy and security policies. + Engineer and support complex routing strategies involving ... path selection across hybrid connectivity models including DMVPN and MPLS. + Firewall and Security Integration: Implement and manage next-generation firewall… more
    ASM Research, An Accenture Federal Services Company (10/14/25)
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  • Network Security Engineer III…

    Lockheed Martin (Colorado Springs, CO)
    …and enhancing leading\-edge missile defense technologies\. **The Work** The Network Security Engineer will be responsible for planning, deploying, integrating, ... **Who You Are** You are a highly skilled network security engineer with a strong background in...of the OSI Model, TCP/IP, VLANs, UDP Multicast, and firewall configuration knowledge such as Juniper, Cisco ,… more
    Lockheed Martin (09/05/25)
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  • Enterprise Voice Engineer III

    Leidos (Scott Air Force Base, IL)
    …to its customers, the department of Defense (DoD) and national security organizations. This position directly supports the DISA-provided capabilities and services. ... (GSMO-II) contract has an opening for an **Enterprise Voice Engineer at Scott AFB, IL** . The Enterprise Voice...route lists and device profiles. * Analyze and configure Cisco or Juniper routing and switching devices. * Support… more
    Leidos (10/10/25)
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