• Tris Pharma (Monmouth Junction, NJ)
    …support of LAN/WAN, firewalls, VPNs, switches, routers and wireless infrastructureEnsure network performance, reliability and security , including monitoring and ... networking and server infrastructure. This role is critical to ensuring reliability, security , and performance of our core IT systems and infrastructure. The ideal… more
    HireLifeScience (10/28/25)
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  • Lockheed Martin (King Of Prussia, PA)
    …and cyber resilient systems to our defense, intelligence community and global security customers. We are dedicated to helping governments and militaries around the ... operations, monitoring and problem resolution for all of the client/server/storage/ network devices - Patch and harden Linux RedHat OS...Patch and harden Linux RedHat OS and works with Security personnel to protect against Cyber Threats. Who you… more
    Talent (10/30/25)
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  • Network Engineer V, Extreme…

    DeVine Consulting, Inc. (Monterey, CA)
    …including but not limited to LAN, WAN, routing, switching, VLANs, TCP/IP, DNS, DHCP, and network security + Certified to work on Extreme Networks products, ... government clients. Our company is looking for an Extreme Certified Network Engineer V to join DeVine...+ Extreme Networks Certification + IAT Level II (CySA+, Security +, CND, or SSCP) Certification + CE/OS Certification +… more
    DeVine Consulting, Inc. (09/07/25)
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  • Network Engineer Senior ( Security

    General Dynamics Information Technology (Fort Belvoir, VA)
    … + Cisco Certified Network Professional - Enterprise + Palo Alto Networks Certified Network Security Engineer + ​ **Location** : On Customer Site + ... security stack. + Provide expert-level (Tier 3) network security engineering support for INSCOM activities...is required prior to support on contract + Required Security Environment Certification: + Cisco Certified more
    General Dynamics Information Technology (09/09/25)
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  • IT Infrastructure & Network Support…

    Nightwing (Sterling, VA)
    …in at least one of the following areas preferred:** + CompTIA A+, Network +, or Security + Microsoft Certified Solutions Associate (MSCA), preferably ... defense, civil, and commercial markets. Nightwing is seeking an IT Infrastructure & Network Support Engineer to join a dynamic, fast-paced program supporting a wide… more
    Nightwing (10/30/25)
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  • IT Infrastructure & Network Support…

    Nightwing (Sterling, VA)
    …in at least one of the following areas preferred:** + CompTIA A+, Network +, or Security + Microsoft Certified Solutions Associate (MSCA), preferably ... defense, civil, and commercial markets. Nightwing is seeking an IT Infrastructure & Network Support Engineer to join a dynamic, fast-paced program supporting a wide… more
    Nightwing (10/29/25)
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  • Network Security Engineer

    Ford Motor Company (Dearborn, MI)
    …dynamic environment. + Security Certification such as PCNSE (Palo Alto Networks Certified Network Security Engineer), Prisma SDWAN, ZTNA, Zscaler Proxy. ... security capabilities and feature upgrades in inline network security products. Create playbooks for ...+ Network Certifications such as CCNP (Cisco Certified Network Professional) or CCIE (Cisco … more
    Ford Motor Company (10/28/25)
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  • Firewall/ Network Security

    Sumaria Systems, Inc. (Montgomery, AL)
    …School Diploma or GED. Certification Requirements: DoDD 8140 IAT-II; Palo Alto Networks Certified Network Security Administrator (PCNSA); Palo Alto Networks ... Firewall/ Network Security Administrator, Mid-level Department: C5ISR...Certified Network Security Engineer (PCNSE) preferred. Years of...Certified Network Security Engineer (PCNSE) preferred. Years of Experience: 5+ years'… more
    Sumaria Systems, Inc. (08/20/25)
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  • Senior Network Administrator

    ManTech (Key West, FL)
    …or specific protocols may be required. + CompTIA Network + and Security +, Cisco Certified Network Professional (CCNP), or other vendor-specific ... + They manage complex network infrastructure devices, implement and enforce network security policies, configure advanced access control lists (ACL), and… more
    ManTech (09/11/25)
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  • Network Security Engineer!

    CACI International (Columbia, MD)
    …and possess at least three of the following vendor certifications: Palo Alto Networks Certified Network Security Administrator (PCNSA), Sonicwall Network ... Network Security Engineer! Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type:… more
    CACI International (10/24/25)
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