• Network Systems Administrator

    General Dynamics Information Technology (Fort Bliss, TX)
    …None **Job Family:** Network Administration **Skills:** Firewall Security ,Network Protocols,Property Control, Security Practices **Certifications:** CompTIA ... is seeking qualified candidates for a **Network Systems Administrator** in support of the Warfighter Training Readiness Solution (W-TRS) Contract, formally known… more
    General Dynamics Information Technology (08/01/25)
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  • Intermediate SOC Analyst (L2)

    3M (Austin, TX)
    …know that the company that you choose to work at, and its leaders, will support and guide you. With a wide variety of people, global locations, technologies and ... Impact You Will Make in this Role** The L2 Security Operations Center Analyst plays a critical role in...Operations Center Analyst plays a critical role in the Cyber Defense Organization's cybersecurity operations by conducting in-depth analysis… more
    3M (07/18/25)
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  • Systems Engineer III

    Applied Research Solutions (San Antonio, TX)
    …an engineering role with 2 years in a DoD Environment + Knowledge of Cyber Situational Awareness, to include Security Information and Event Management (SIEM: ... talent and technology across our focused markets for unparalleled, continuous mission support . Awarded a Best Places to Work nominee since 2020, ARS recognizes… more
    Applied Research Solutions (07/26/25)
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  • IT Specialist

    PrimeFlight Aviation Services (Sugar Land, TX)
    …+ Collaborate with the IT team to implement software updates, patches, and security measures to protect against cyber threats + Monitor network infrastructure ... US** + We perform a wide range of airport support services globally on behalf of commercial airlines. Join...users, managing network and server operations, and ensuring system security and data integrity. The IT Specialist also participates… more
    PrimeFlight Aviation Services (08/01/25)
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  • Technical Account Manager

    Proofpoint (Houston, TX)
    …problem-solving, Exceptional in execution and impact. **Corporate Overview** In today's cyber threat landscape, protection starts with people. At Proofpoint, that ... are helping to: + Build and enhance our proven security platform + Blend innovation and speed in a...+ Independently provide ongoing and proactive technical leadership and support to Proofpoint's strategic customers with little direction. +… more
    Proofpoint (07/22/25)
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  • Systems Engineer III

    Sierra Nevada Company, LLC (Plano, TX)
    …and rapid innovation. We provide leading edge technologies and transformative solutions that support our nation's most critical security needs. If you are ... provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of… more
    Sierra Nevada Company, LLC (08/08/25)
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  • Sr. FPGA Firmware Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …and rapid innovation. We provide leading edge technologies and transformative solutions that support our nation's most critical security needs. If you are ... provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of… more
    Sierra Nevada Company, LLC (08/08/25)
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  • ICITAP Technical Advisor

    Amentum (Austin, TX)
    …not limited to Nuctech equipment. + Articulate detailed explanations of physical and cyber security vulnerabilities associated with continued use of security ... partner supporting critical programs of national significance across defense, security , intelligence, energy, and environment. Amentum draws from a century-old… more
    Amentum (08/08/25)
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  • Senior Threat Detection Engineer

    US Bank (Dallas, TX)
    …we serve to make better and smarter financial decisions and enabling the communities we support to grow and succeed. We believe it takes all of us to bring our ... you will play a key part in fortifying our defenses against sophisticated cyber threats targeting the financial services sector. You will develop and maintain… more
    US Bank (08/01/25)
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  • Program Planning and Scheduling Analyst III

    Sierra Nevada Company, LLC (Plano, TX)
    …and rapid innovation. We provide leading edge technologies and transformative solutions that support our nation's most critical security needs. If you are ... provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of… more
    Sierra Nevada Company, LLC (07/29/25)
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