• Sr IT Systems Engineer - Pub SEC

    Lumen (San Antonio, TX)
    …us as we digitally connect the world and shape the future. **The Role** The IT Systems Engineer II provides advanced Tier II support by troubleshooting ... (2) geographically separated Network Operation Centers (NOC). The IT System Engineer II is operationally responsible for all IP and network management… more
    Lumen (12/10/25)
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  • Network Engineer Tier 2

    CACI International (San Antonio, TX)
    Network Engineer Tier 2 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... are needed on an ongoing basis. **Opportunity:** Team CACI is seeking a Network Engineer to support an Intelligence Community customer's diverse network more
    CACI International (10/25/25)
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  • Fully Remote Network Transport…

    TEKsystems (Houston, TX)
    TEKsystems is seeking a seasoned Transport Engineer to support the design, implementation, and maintenance of a high-performance IP/MPLS core network for a ... splice loss, return loss) to validate optical paths + Engineer long-haul and metro DWDM/ROADM links using Ciena 6500...metro DWDM/ROADM links using Ciena 6500 and photonic line systems 2. Implementation, Turn-Up & Migration + Deploy and… more
    TEKsystems (12/20/25)
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  • Network Architect- Engineer SME

    GovCIO (Randolph AFB, TX)
    **Overview** GovCIO is seeking a highly experienced Network Architect/ Engineer SME with advanced IT systems engineering expertise to support AETC A6/XP ... operations and modernization. This role involves designing, integrating, and securing enterprise network and IT systems in compliance with DoD standards and… more
    GovCIO (11/21/25)
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  • IT Systems Engineer , Launch

    SpaceX (TX)
    IT Systems Engineer , Launch Starbase, TX Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more ... to make this possible, with the ultimate goal of enabling human life on Mars. IT SYSTEMS ENGINEER , LAUNCH SpaceX is looking a talented IT Systems Engineer more
    SpaceX (10/30/25)
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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%... systems for the Defense Health Agency. The ideal candidate...: + Must have one of the following IAT II Certifications: CCNA Security, CySA+, GIC SP, G SEC,… more
    Guidehouse (11/22/25)
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  • Cyber Systems Engineer

    Northrop Grumman (San Antonio, TX)
    …do some of the best work of your career. We are seeking a skilled Cyber Systems Engineer to serve as a Field Service Representative on a national defense ... mission, we will support yours of expanding your personal network and developing skills, whether you are new to...prior to the start date._ **Basic Qualifications for Cyber Systems Engineer :** + An active DoD Top… more
    Northrop Grumman (12/17/25)
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  • Site Reliability Developer II

    Oracle (Austin, TX)
    …person who loves a challenge? Solve the complex puzzles you've been dreaming of as our Engineer . If you have a passion for innovation in tech, we want you on our ... engineering center with the focus on excellence. As a Site Reliability DevOps Engineer , you will be responsible for defining and deploying key services with deep… more
    Oracle (12/16/25)
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  • Cyber Systems Security Engineer

    Lockheed Martin (Fort Worth, TX)
    …/ administration **Desired Skills:** Experience Troubleshooting Applications and systems Account Maintenance with Active Directory Disaster recovery: backups ... right munitions to accomplish their missions\. Seeking well\-rounded experienced engineer with strong background in real\-time and heterogeneous laboratory… more
    Lockheed Martin (12/11/25)
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  • Critical Environments Operator II

    CyrusOne (Allen, TX)
    …reliability of the critical load. Also provides operational support for building systems of other facilities as assigned. Responsible for carrying out maintenance ... and certify circuits end to end. + Build circuits in online database network management tool, perform circuit audits, and assist in special projects as required.… more
    CyrusOne (11/26/25)
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