• Juniper Network Administrator-TS/SCI…

    Three Saints Bay (Washington, DC)
    …of Three Saints Bay, LLC, and a government industry leader, is looking for a ** Juniper Certified Network Engineer - TS/SCI Required** with an active Top ... ** Juniper Network Administrator-TS/SCI Required (4790)** Location...Perform any other related duties as assigned by the Senior Systems Administrator, Technology or other appropriate administrator. **Position… more
    Three Saints Bay (10/03/25)
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  • Sr . Network Engineer

    Comcast (Denver, CO)
    …and one of the fastest growing providers of Ethernet services. **Job Summary** The Network Engineer 4, Design & Architecture supports the design of custom ... on our careers site for more details. **Certifications** Cisco Certified Network Professional (CCNP) - Cisco Systems, Inc., Juniper Networks Certified… more
    Comcast (10/03/25)
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  • Sr . Network Security…

    SpaceX (Hawthorne, CA)
    Sr . Network Security Engineer ...operation and limitations, including: + Firewalls (Palo Alto and Juniper ) + Network IDS/IPS solutions + ... to make this possible, with the ultimate goal of enabling human life on Mars. SR . NETWORK SECURITY ENGINEER SpaceX is looking for a Sr . Network more
    SpaceX (09/02/25)
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  • Sr . Network Engineer

    SpaceX (Hawthorne, CA)
    Sr . Network Engineer (Starshield) Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... the ultimate goal of enabling human life on Mars. SR . NETWORK ENGINEER (STARSHIELD) Starshield...and weekends as needed COMPENSATION AND BENEFITS: Pay range: Network Engineer / Senior : $160,000.00 - $220,000.00/per… more
    SpaceX (09/02/25)
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  • Sr . Network Engineer

    SOS International LLC (Pearl Harbor, HI)
    …customer to realize critical and time sensitive C2 strategies. **Essential Job Duties** As a Senior Network Engineer at SOS International LLC, you will serve ... **Overview** SOSi is currently seeking an experienced ** Sr .** ** Network Engineer ** to...relevant technology platform (eg, Cisco, Citrix, Dell, HPE/Aruba, ITIL, Juniper , Microsoft, Nutanix, Palo Alto, VMware) + Prior experience… more
    SOS International LLC (08/19/25)
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  • Network Operations Engineer

    CACI International (Los Angeles, CA)
    Network Operations Engineer SR ...the US Air Force's most mission-critical infrastructure. As a Senior Network Operations Engineer , you'll ... and DoD modernization objectives at CONUS installations. **Responsibilities:** Multi-disciplined network engineer with experience maintaining and fixing legacy… more
    CACI International (09/27/25)
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  • Sr Principal Cybersecurity Analyst/…

    Northrop Grumman (Chantilly, VA)
    …join our diverse team of engineers, system administrators, and operators as a Sr . Principal Cyber Systems Engineer professional in Chantilly, VA. The successful ... including but not limited to Standard Operating Procedures and VISIO diagrams. ** Senior Principal Cyber Systems Engineer Basic Qualifications:** + Must have… more
    Northrop Grumman (10/02/25)
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  • Sr . Associate, Network Planning…

    L3Harris (Melbourne, FL)
    …land, sea and cyber domains in the interest of national security. Job Title: Sr . Associate/Specialist, Network Planning Engineer (IPSAC) Job Code: 29467 Job ... and innovative environment? L3Harris is seeking a Service Activation Engineer to support the FAA/FTI program. As a Service... architecture. Preferred Additional Skills: + Experience with leading network vendors such as Cisco, Juniper , Ciena,… more
    L3Harris (10/01/25)
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  • Mid/ Sr . Network Engineer

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Mid/ Sr Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... difference in National Security!** Leidos is looking for a Mid- Senior Level Network Engineer to...Nexus/ Catalyst/ ASA/ ISR/XE/ ASA/Firepower,ISE, McAfee Sidewinder, Palo Alto, Juniper , F5, IPSEC, NAT, SCP, TFTP, BGP, vPC. +… more
    Leidos (09/13/25)
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  • CSfC Sr . Network Engineer

    TekSynap (Honolulu, HI)
    …experience in engineering + MA/MS= 10 years; BS=12 years **Overview** We are seeking a CSfC Senior Network Engineer to join our team supporting Network ... **RESPONSIBILITIES** + Assists the PM in the day-to-day management of leading Network Engineers. Must have an in-depth understanding of advanced networking O&M… more
    TekSynap (09/02/25)
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  • Network Engineer , Sr

    Lockheed Martin (Littleton, CO)
    …be performed onsite at our Littleton, CO secure facility\.** This Lockheed Martin Senior Network Engineer position will support military Space Programs\. ... TCP/IP network designs \- Knowledge of multi\-vendor switching routing \( Juniper , Cisco\) and TACLANEs \- Excellent writing and presentation skills using… more
    Lockheed Martin (10/04/25)
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  • Sr . Network Engineer

    Community Health Systems (Franklin, TN)
    Job Summary: We are seeking a highly skilled and experienced Senior Network Engineer with a strong background in data center infrastructure to design, ... implement, and maintain our enterprise network systems. This role requires deep technical expertise in...components including routers, switches, firewalls, and load balancers (Cisco, Juniper , Palo Alto, Citrix Netscaler, etc.). + Collaborate with… more
    Community Health Systems (07/24/25)
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  • Sr Network Software Engineer

    Leidos (Sierra Vista, AZ)
    **Description** Leidos is seeking a Sr . Operation and Management Network Software Engineer to join our AGUN team. PROGRAM SUMMARY: The AGUN program is a ... in working with two or more of the following vender network technologies: Cisco, Juniper , Palo Alto, Dell, or AppGate. + Demonstrated experience using… more
    Leidos (09/06/25)
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  • Sr . O&M Network Engineer

    Leidos (Chantilly, VA)
    **Description** The Digital Modernization Sector at Leidos is seeking a Tier III O&M Network Engineer to support the customer's various wide area networks (WANs) ... multiple vendors. The job duties of Tier III O&M Network Engineer are as follows: + Tier... are as follows: + Tier III O&M of Juniper and Cisco routers include extensive troubleshooting at the… more
    Leidos (09/02/25)
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  • Sr Network Engineer

    NANA Regional Corporation (Albuquerque, NM)
    …DOE Q clearance or equivalent is required for consideration + Minimum 3 years as a Senior Network Engineer within the last 5 years. + 10+ years (MA/MS) ... We are seeking a highly skilled Lead Network Engineer - Operations to support...from design to implementation. + Installation and configuration of network hardware (Cisco, Juniper , Palo Alto, etc.).… more
    NANA Regional Corporation (08/15/25)
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  • Sr . Network Engineer

    Leidos (Chantilly, VA)
    …a modern service provider network architecture. The job duties of the ** Network Engineer (CAN/LAN)** are as follows: + Interpret customer requirements and ... **Description** **The Digital Modernization Sector at Leidos** is seeking a ** Network ** ** Engineer (Campus Area Network /Local Area Network (CAN/LAN))**… more
    Leidos (09/26/25)
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  • Sr . Network Engineer

    Leidos (Chantilly, VA)
    …a modern service provider network architecture. The job duties of the Network Engineer (CAN/LAN) are as follows: + Interpret customer requirements and apply ... **Description** The Digital Modernization Sector at Leidos is seeking a ** Network ** ** Engineer (Campus Area Network /Local Area Network (CAN/LAN)** to… more
    Leidos (09/10/25)
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  • Sr . Specialist Cyber Infrastructure…

    L3Harris (Carlsbad, CA)
    …sea and cyber domains in the interest of national security. Job Title: Sr . Specialist, Cyber Infrastructure Engineer Job Code: 29132 Job Location: Carlsbad, ... environments. + Proven leadership in architecting, deploying, and securing enterprise network infrastructures, with strong understanding of Cisco, Juniper , and… more
    L3Harris (09/25/25)
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  • Mid./ Sr . Network Engineer

    Belay Technologies (Annapolis Junction, MD)
    …up in 2020 and a finalist in 2021! Belay Technologies is seeking a Network Engineer to join our intel team. A Mid- Senior Level Network Engineer ... with VINE/GEM One + Experience with SolarWinds or other similar network monitoring applications, configuration and monitoring tools + Experience with VMWare… more
    Belay Technologies (09/16/25)
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  • Sr . Engineer , Google SecOps…

    Optiv (Atlanta, GA)
    …Experience with SIEM/SOAR or MDR products is necessary. The Sr . Engineer will work closely with other Engineers, Senior Engineers, Solution Architects, ... will be fully remote and can be hired anywhere in the continental US_ This Sr . Google SecOps Engineer will be dedicated to onboarding and maintaining Google… more
    Optiv (09/27/25)
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