• Network Engineer II

    Sierra Nevada Company, LLC (Fort Worth, TX)
    We are seeking an experienced Network Engineer to support the development, integration, and sustainment of advanced network architectures enabling Joint ... protect mission data and assets. + Collaborate with software, DevSecOps, and systems engineering teams to integrate automated network deployment and monitoring… more
    Sierra Nevada Company, LLC (10/30/25)
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  • Network Engineer

    Robert Half Technology (San Antonio, TX)
    Description We are looking for a skilled Network Engineer to join our team in San Antonio, Texas. This role involves designing, implementing, and maintaining ... network functionality. * Lead complex migration projects to transition legacy network systems to modern standards. * Document technical processes and … more
    Robert Half Technology (12/17/25)
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  • Network Engineer

    Guidehouse (San Antonio, TX)
    …Required** **:** Ability to Obtain Public Trust We are seeking a skilled Network Engineer to join our team supporting critical infrastructure and mission ... **Job Family** **:** Network Engineering **Travel Required** **:** Up to 10% **Clearance... systems for the Defense Health Agency. The ideal candidate will be… more
    Guidehouse (11/22/25)
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  • Network Engineer

    Robert Half Technology (San Antonio, TX)
    Description We are looking for an experienced Network Engineer to join our team in San Antonio, Texas. This role requires a strong technical background in ... goals and completing projects. The ideal candidate will be highly skilled in network design, troubleshooting, and security, with a focus on delivering efficient and… more
    Robert Half Technology (12/10/25)
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  • Senior Principal Network Reliability…

    Oracle (Austin, TX)
    …Experience with network configuration management . Experience with Linux systems administration . Strong experience with influencing product roadmap ... - OCI). Primarily focused on development and support of network fabric and systems through a combination...or related engineering field (or equivalent) with 5+ years Network Engineer experience or Masters with 5+… more
    Oracle (12/11/25)
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  • Sr. Specialist, Network Systems

    L3Harris (Greenville, TX)
    …requires US Citizenship. Job Description: The Senior Specialist, Network Engineer (NE) performs technical planning, system integration, verification and ... the interest of national security. Job Title: Sr. Specialist, Network Systems Engineering Job Code: 32043 Job...and evaluate diagrams to ensure design details trace to system requirements + Develop and execute network more
    L3Harris (12/12/25)
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  • Network Security Engineer

    TEKsystems (San Antonio, TX)
    …Security Engineer (CCSE), desired. F5 Certified Basic UNIX or Linux systems administration experience (Debian, Ubuntu, etc.). Experience with Windows Server ... & Qualifications Position requires a Secret clearance Checkpoint Networks Certified Network Security Engineer (CCSE), desired. F5 certification desired… more
    TEKsystems (12/24/25)
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  • Senior Network Firewall Engineer

    ASM Research, An Accenture Federal Services Company (San Antonio, TX)
    …security administration + Bachelor's degree, Master's degree preferred + Network Security Engineer (PCNSE) level certifications/skills + AWS/Cloud associate ... ASM Research is looking for a Senior Network Firewall Engineer with experience in...a true holistic understanding of how complex data center systems work. You will also act as a senior… more
    ASM Research, An Accenture Federal Services Company (11/05/25)
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  • OT Network Security Engineer

    LS Power Development, LLC (Austin, TX)
    …will have a strong background in Operational Technology (OT) security, network administration , and compliance within a SCADA environment. **Responsibilities** ... the Role:** We are seeking a highly skilled OT Network Security Engineer to join our 24/7...you ** + Have 5+ years of experience in network administration within a transmission utility or… more
    LS Power Development, LLC (10/22/25)
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  • Sr. Network Security Engineer

    Optiv (Austin, TX)
    …Background Check and Fingerprinting as part of the onboarding process._ The Sr. Network Security Engineer will be responsible for providing expert, day-to-day ... overseeing the entire lifecycle of firewall ticket triaging, policy administration , and configuration management. While the primary focus is...be strong in both technical and soft skills. An engineer must be driven and proactive with the ability… more
    Optiv (12/13/25)
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