• Site Reliability Engineer

    McAfee, Inc. (Frisco, TX)
    **_Role Overview:_** We are seeking a highly skilled Site Reliability Engineer (SRE) to join our team, with a specialized focus on supporting and administering the ... space. + Lead or participate in planning, testing and execution of large-scale data migration processes required due to changes or upgrades in toolsets. +… more
    McAfee, Inc. (01/14/26)
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  • Senior Software Quality Assurance Engineer

    RTX Corporation (Richardson, TX)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI - Current...are looking to hire a Senior Software Quality Assurance Engineer to our team at our Cityline facility in… more
    RTX Corporation (01/13/26)
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  • Network Engineer

    Robert Half Technology (Waller, TX)
    Description We are looking for a skilled Network Engineer to join our team in Waller, Texas. In this role, you will design, implement, and maintain network systems ... connectivity and optimal performance. This position requires expertise in network security and routing protocols to support critical operations within the Oil… more
    Robert Half Technology (01/13/26)
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  • Senior Systems Engineer

    RTX Corporation (Mckinney, TX)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Secret...department has an immediate opening for a Senior Systems Engineer who is committed and passionate about creating innovative… more
    RTX Corporation (01/08/26)
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  • Senior Network Engineer

    ManTech (San Antonio, TX)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Network Engineer ** to join our team onsite in **San Antonio, TX.** This position supports the ... availability with minimum downtime. + Enhance and maintain network security by managing the LAN/WLAN - WAN barrier systems...EIGRP, BGP, OSPF, Point to Point Protocol (PPP), High-Level Data Link Control (HDLC), V.35, RS-449 and a clear… more
    ManTech (12/30/25)
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  • Associate, Software Engineer (Greenville,…

    L3Harris (Greenville, TX)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Associate, Software Engineer Job Location: Greenville, TX Job ... related documentation + Utilize modeling tools and equipment to establish operating data , conduct experimental tests, and evaluate results + Participate in peer… more
    L3Harris (12/21/25)
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  • Software Engineer Senior - Embedded

    Lockheed Martin (Grand Prairie, TX)
    **Description:** Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the ... civil nuclear power industry and the military's green power initiatives\. As a Software Engineer at MFC, you will join one of the largest networks of software… more
    Lockheed Martin (12/20/25)
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  • Engineer Monitoring Systems

    Academy Sports + Outdoors (Katy, TX)
    …a workplace environment that values hard work, commitment, and growth . The Engineer of Monitoring Systems is a critical role responsible for the architecture, ... (eg, cloud networking, virtualization, Windows/Linux OS, database management & security vulnerability management) + Scripting proficiency (Python, PowerShell, or… more
    Academy Sports + Outdoors (12/03/25)
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  • Sr. Specialist, Systems Engineer (RF/Comms)

    L3Harris (Greenville, TX)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Spec, System Engineering Job Code: 30806 Job Location: Greenville, ... Schedule: 1st Shift 9/80 Job Description: The Senior Systems Engineer Specialist will be responsible for providing systems level...systems. + Design encryption systems for IP, Voice and data systems. + Work with tactical systems such as… more
    L3Harris (11/08/25)
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  • Sr. Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …platforms. Essential Functions: + Understand physical architecture incorporating voice, video, and data capability across multiple security domains. + Review and ... space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Specialist, Systems Engineering Job Code: 30652 Job Location:… more
    L3Harris (11/01/25)
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