• Network Engineer II (IP)

    GCI Communication Corp (Sunnyvale, TX)
    GCI's Network Engineer II will apply engineering principles to multiple sub-groups within the Technology Solutions internal departments; responsible for ... Mentors junior engineers and technicians. + Maximizes performance using network monitoring tools, troubleshooting, network and/or system outages, scheduling… more
    GCI Communication Corp (08/12/25)
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  • Jr OT Network Engineer (Operational…

    Jacobs (Austin, TX)
    …for assisting with design, implementation, and maintenance of the operational technology (OT) network infrastructure. As a junior engineer , this includes ... and engineering firms in the world? As a senior network engineer with Jacobs, you will work...platforms, Active Directory, DNS, and Domain Controller * Cisco CCNA , Fortinet NSE-4, JNCIA or equivalent network more
    Jacobs (07/18/25)
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  • Senior Lead Network Engineer - DNS

    Lumen (Austin, TX)
    …as we digitally connect the world and shape the future. **The Role** The Network Engineer will be responsible for designing, implementing, and managing Domain ... services (eg, AWS Route 53, Azure DNS, Cloudflare). + Certifications such as CCNA , CompTIA Network +, or DNS/BIND training. **Qualifications & Experience:** +… more
    Lumen (08/08/25)
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  • Network Engineer Tier 3

    CACI International (San Antonio, TX)
    Network Engineer Tier 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... needed on an ongoing basis. **Opportunity:** Team CACI is seeking a Senior Network Engineer to support an Intelligence Community customer's diverse network more
    CACI International (07/26/25)
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  • Network Engineer , Principal…

    RTX Corporation (Mckinney, TX)
    …for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret ** Network Engineer , Principal Specialist P3** **Raytheon Digital Technology - ... in Data Center Management, Networking and High Performance Computing. As a Network Engineer , you will bring advanced knowledge networking technologies to… more
    RTX Corporation (08/08/25)
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  • IT Network Engineer

    CTG (Abilene, TX)
    **CTG is seeking to fill an IT Network Engineer opening for our client in Abilene, TX.** **Location:** Abilene, TX **Duration:** 2 months **Duties:** + Expand, ... to protect against threats. + Provide technical support and guidance to junior network engineers. **Skills:** + Strong understanding of networking fundamentals,… more
    CTG (08/08/25)
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  • Cyber Systems Security Engineer Staff…

    Lockheed Martin (Fort Worth, TX)
    …CySA, CCNA Security, SSCP or GSEC * Experience in Network Engineering such as designing, deploying and troubleshooting Cisco devices\. **Desired Skills:** ... **Description:** The Cyber Systems Security Engineer Stf will be responsible for designing, assembly,...Proven teaming skills * Must be willing to mentor junior \-level team members * Cisco CCNA , and/or… more
    Lockheed Martin (07/26/25)
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  • Specialist, Information Systems Security…

    L3Harris (Greenville, TX)
    …processes . Other security or technical certifications: CISA, CISM, CEH, CPT, MCSE, CCNA , Red Hat, Network +, SANS GIAC, Security+, CCNP Security, etc. . ... of national security. Job Title: Specialist, Information Systems Security Engineer Job Code : 27020 Job Location: Greenville, TX...and technology solutions. . Provide mentorship and guidance to junior security engineers and IT staff. . Prepare and… more
    L3Harris (08/08/25)
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  • Senior Cisco Security Engineer

    Robert Half Technology (Plano, TX)
    …Associate preferred * Cisco Certified CyberOps Associate preferred * Cisco Certified Network Associate ( CCNA ) preferred * Cloud security experience (AWS, Azure, ... meetings, and regular status updates with customers. * Create detailed network architecture diagrams and security implementation plans. * Perform migrations from… more
    Robert Half Technology (07/22/25)
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  • Tech III

    Netsync Network Solutions (Houston, TX)
    …+ Experience in healthcare or hospital environments. + Certifications such as CompTIA Network +, Cisco CCNA , Project+, or equivalent. + OSHA 10/30 or other ... to manage consistency across the deployment. They will act as the engineer 's right-hand and be the go-to for troubleshooting/basic configuration. This individual… more
    Netsync Network Solutions (06/14/25)
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