• Senior Enterprise Messaging Administrator

    Dentons US LLP (Dallas, TX)
    …Senior Enterprise Messaging Administrator. This position will ensure seamless operation, security , and advancement of our Messaging and Collaboration platforms. The ... domain name record identification and resolution. + Implement and manage security measures, including anti-spam methods, monitoring system abuse to maintain a… more
    Dentons US LLP (12/13/25)
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  • Embedded Software Engineer II (Onsite)

    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:** DoD Clearance: Secret...crafting the backbone of mission-critical systems within a Special Access Program (SAP) and safeguarding the lives of those… more
    RTX Corporation (12/13/25)
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  • Lead, Aircraft Fatigue and Damage Tolerance…

    L3Harris (Waco, TX)
    …government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, ... sea and cyber domains in the interest of national security . Job Title: Lead, Aircraft Fatigue and Damage Tolerance...necessary. + Ability to obtain and maintain a SECRET security clearance. + Must be able to work any… more
    L3Harris (12/13/25)
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  • Software Engineering Sr Manager - Section Manager

    Lockheed Martin (Grand Prairie, TX)
    …Join our Lockheed Martin leadership team\! Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is ... the U\.S\. and allied militaries\. The Software and Cyber Security \(SCE\) Engineering Section Manager \(SM\) will report to...candidate may need to be approved to work Special Access Program \(SAP\) prior to start of employment\. **Basic… more
    Lockheed Martin (12/11/25)
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  • Senior Associate Engineer, Mechanical (Design)…

    L3Harris (Waco, TX)
    …government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, ... sea and cyber domains in the interest of national security . Job Title: Senior Associate, Mechanical Engineering - Design...Must be able to obtain and maintain a DoD security clearance which requires US Citizenship is required. Preferred… more
    L3Harris (12/11/25)
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  • Data Center Cluster Operations Leader, Mansfield,…

    Amazon (Mansfield, TX)
    …storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging ... team of software/hardware, and network engineers, supply chain specialists, security experts, engineering technicians, operations managers, and other vital roles.… more
    Amazon (12/10/25)
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  • Senior Specialist, Program Management

    L3Harris (Greenville, TX)
    …government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, ... space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist, Program Management Job Code: 31804 Job Location:… more
    L3Harris (12/10/25)
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  • IT Internal Auditor

    ERCOT (Taylor, TX)
    …change and release management, configuration management, software licensing, identify and access management, disaster recovery, and cyber security + Prefer ... **EDUCATION** + Bachelor's Degree: Computer Science, Information Technology, Cyber Security , Accounting, Finance, Business Administration or related field is… more
    ERCOT (12/09/25)
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  • Network Engineer

    Leidos (Abilene, TX)
    …(switches, routers), software (operating system), network management systems, network access control (NAC), quality of service (QoS), network services (timing, ... cables and infrastructure). + Experience with Network Administration, Network Security , Networking Standards, Network Protocols, NIST/FISMA standards and controls. +… more
    Leidos (12/07/25)
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  • Integrated Logistics Support Manager

    L3Harris (Rockwall, TX)
    …government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, ... sea and cyber domains in the interest of national security . Job Title: Integrated Logistics Support Manager Job Code:...a Secret clearance. Must be able to pass additional security background checks as required. Preferred Additional Skills: +… more
    L3Harris (12/05/25)
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