• Military Fellowship Program: Network…

    Sierra Nevada Company, LLC (Plano, TX)
    … network performance analysis, optimization, and troubleshooting, ensuring resilient operations in contested or degraded environments. + Implement and manage ... valuable work experience in the civilian sector and build professional networks as they prepare for their transition to...civilian work. NOTE: You must be currently serving on active duty to be eligible for this fellowship program.… more
    Sierra Nevada Company, LLC (12/05/25)
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  • Senior Network Engineer

    ManTech (San Antonio, TX)
    …Experience with DoD Health Care Information Systems + Current Cisco Certified Network Professional (CCNP) certification + Current Certified Information Systems ... Security Professional (CISSP) certification + Experience supervising, leading, and managing...leading, and managing teams + Must maintaincompliance with the Network Operations Specialist "Advanced," per DoD 8140,… more
    ManTech (12/30/25)
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  • Network Administrator Autonomic Logistics…

    Lockheed Martin (Fort Worth, TX)
    …and other documentation * Planning and directing day to day data center network operations * Maintaining data center infrastructure and material condition of ... IAT Level II certification \(e\.g\., Security\+, CySA\+, CCNA Security, etc\.\) * Proven Network Administrator experience * Active DoD Secret clearance and be… more
    Lockheed Martin (12/13/25)
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  • Sr. Enterprise Network Architect (Top…

    RTX Corporation (Richardson, TX)
    …Type:** Hybrid **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior ... **Role Overview:** RTX is seeking a highly skilled and experienced hands on **Enterprise Network Architect** to join our team. In this role, the candidate will be… more
    RTX Corporation (12/18/25)
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  • Cybersecurity - Network Defense…

    V2X (San Antonio, TX)
    …integrity, respect, responsibility, and professionalism. The US Air Force Central Command's Network Operations and Security Center (AFCENT NOSC) executes the ... detection and intrusion prevention for USCENTCOM components. Comprised of NOSC operations , operations support, cybersecurity, network engineering, and… more
    V2X (11/14/25)
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  • Network Defense and Security Analyst

    CACI International (San Antonio, TX)
    …Cybersecurity - Network Defense and Security Analyst to support the USAF Network Operations Security Center (NOSC). This position works on-site at Lackland ... Network Defense and Security Analyst Job Category: Information...reports. + Provide oral and written briefs, presentations, and professional reports to government senior leaders and decision makers.… more
    CACI International (10/22/25)
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  • Network Administrator Autonomic Logistics…

    Lockheed Martin (Fort Worth, TX)
    …diagrams, and other documentation * Executing day to day data center network operations * Maintaining data center infrastructure, material condition, and ... and experience your future\! This role is for the Network Administrator for the F\-35 Joint Strike Fighter \(JSF\)...logs to diagnose communication issues * Performing all required operations in a secured facility This is an operational… more
    Lockheed Martin (12/13/25)
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  • Virtual Network Engineer

    CACI International (Austin, TX)
    …**Certification:** + VMware Certified Professional (VCP), VMware Certified Advanced Professional (VCAP), Cisco Certified Network Associate. - ** ** **What ... Virtual Network Engineer Job Category: Information Technology Time Type:...Assurance policies. ​ **Troubleshooting** **:** + Collaborate with engineering, operations , and project management personnel to troubleshoot and resolve… more
    CACI International (12/17/25)
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  • Network Engineer, Sr / Secret / Onsite:

    Lockheed Martin (Fort Worth, TX)
    **Description:** This position is to join the Classified Network Operations Team Supporting LM Aeronautics in Fort Worth, Texas\. This position will support ... network related issues \- Ability to effectively communicate with other Classified Network Operations team members \- Hold a current CompTIA Security\+ \(or… more
    Lockheed Martin (11/26/25)
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  • Secret Server Administrator - Active TS/SCI…

    ENS Solutions (San Antonio, TX)
    …complexity is required. + Windows Server Administration and experience with Windows Active Directory. Benefits Essential Network Security (ENS) Solutions, LLC is ... Deployments. Responsibilities include: tools deployment and configuration; supporting day-to-day operations ; system health and status checks, identifying capacity, performance,… more
    ENS Solutions (12/27/25)
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