• Network & Systems Security

    Miller Milling (Saginaw, TX)
    …(eg, SIEM, IDS/IPS, firewalls). * Knowledge of network protocols, operating systems , and database security . * Familiarity with cloud security ... for the entire organization. This role combines expertise in WAN/LAN networking, systems administration, security systems and best practices. Compensation:… more
    Miller Milling (12/19/25)
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  • Network Administrator Autonomic…

    Lockheed Martin (Fort Worth, TX)
    …professional growth\. Come and experience your future\! This role is for a lead Network Administrator with a System Administrator background for the F\-35 ... Unit \(ALOU\) at the Lockheed Martin factory in Fort Worth, TX\. The ALIS Network Administrator responsibilities include, but are not limited to: * Providing… more
    Lockheed Martin (11/27/25)
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  • Network Administrator Autonomic…

    Lockheed Martin (Fort Worth, TX)
    …training, and education\. Come and experience your future\! This role is for the Network Administrator for the F\-35 Joint Strike Fighter \(JSF\) ALIS ALOU at ... the Lockheed Martin factory in Fort Worth, TX\. The Network Administrator is responsible for the oversight...and environment hardware * Providing tiered troubleshooting of IT systems and network equipment using network more
    Lockheed Martin (12/13/25)
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  • Network Administrator Autonomic…

    Lockheed Martin (Fort Worth, TX)
    …and retain DoD IAT Level II certification \(e\.g\., Security \+, CySA\+, CCNA Security , etc\.\) * Proven Network Administrator experience * Active DoD ... the Lockheed Martin Fort Worth ALIS team as a Network Administrator \. This role will assist in...and environment hardware * Providing tiered troubleshooting of IT systems and network equipment using network more
    Lockheed Martin (12/13/25)
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  • Systems Administrator Autonomic…

    Lockheed Martin (Fort Worth, TX)
    …multi\-user computer systems through coordination with other administrative disciplines \( security , database, network \) **What's In It For You:** From onsite ... systems through coordination with other administrative disciplines \( security , database, network administration\) \- Demonstrated system administration… more
    Lockheed Martin (12/17/25)
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  • Plans & Schedules Administrator - ATAC

    Textron (Fort Worth, TX)
    …& Schedules Administrator \- ATAC** **Description** **Who We Are** Textron Systems is part of Textron, a $14 billion, multi\-industry company employing 35,000 ... industries spanning aerospace and defense, specialized vehicles, turf care and fuel systems \. This role is in Textron System's Airborne Tactical Advantage Company… more
    Textron (01/07/26)
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  • WSS Engineer / Epic Client System…

    NTT DATA North America (Plano, TX)
    …in **Plano** , **Texas (US-TX)** , **United States (US)** . An Epic Client Systems Administrator (ECSA) plays a crucial role in supporting the infrastructure and ... backend systems that allow Epic applications to function efficiently in...cloning. + Ensure proper environment isolation and naming conventions. ** Security and Compliance:** + Implement and maintain Epic system… more
    NTT DATA North America (11/06/25)
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  • Cyber Systems Security Engineer…

    Lockheed Martin (Fort Worth, TX)
    …B\.S\. degree in a technical discipline such as Computer Science, Computer Security , Information Technology, Information Systems - or equivalent applied ... network / administration **Desired Skills:** Experience Troubleshooting Applications and systems Account Maintenance with Active Directory Disaster recovery: backups… more
    Lockheed Martin (12/11/25)
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  • Information Systems Security Officer…

    General Dynamics Information Technology (Fort Worth, TX)
    …+ SAP experience **required** + Prior performance in roles such as System, Network Administrator , or ISSO Education: + Bachelor's degree OR Associate's degree ... Professional - Global Information Assurance Certification (GIAC), Cisco Certified Network Associate (CCNA) Security - Cisco -...hardware and media + Conduct periodic reviews of information systems to ensure compliance with the security more
    General Dynamics Information Technology (01/03/26)
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  • Security Analyst

    Nexstar Media Group (Irving, TX)
    …candidate will have a general IT background including experience in a service desk, systems administrator , network administrator , or equivalent role as ... Job Description The Security Analyst is responsible for the monitoring, investigation,...America's largest local television broadcasting group comprised of top network affiliates, with 200 owned or partner stations in… more
    Nexstar Media Group (10/17/25)
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  • Network Engineer

    Community Hospital Corporation (Plano, TX)
    …secure operation of CHC and supported hospitals' computer networks. The Network Administrator designs, installs, configures, supports, optimizes, maintains, and ... the Corporate IT Operations Manager and works closely with Systems Administrators and/or Network Administrators within CHC...BGP, OSPF) + Familiarity with access control models and network security + Experience with network more
    Community Hospital Corporation (11/19/25)
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  • Information System Security Engineer

    CAE USA INC (Arlington, TX)
    …800-37 Guide for Applying the Risk Management Framework, NIST SP 800-53 Rev. 5 Security and Privacy Controls for Federal Information Systems and Organizations. + ... be the worldwide partner of choice in defense and security , civil aviation, and healthcare by revolutionizing our customers'...Assist in Cost Account Management. + High level system administrator skills under Windows or Linux (prefer both). +… more
    CAE USA INC (12/17/25)
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  • Lead Public Cloud Windows Engineer

    NTT America, Inc. (Plano, TX)
    …auditable Windows environments. + Collaboration & Documentation + Work closely with application, security , and network teams for solution delivery and support. + ... + Cloud Windows Operations & Support + Provide support for Windows-based systems across on-premises and cloud environments (AWS, Azure, GCP, OCI). + Support… more
    NTT America, Inc. (01/01/26)
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  • Facilities Project Representative - Level 3

    Lockheed Martin (Fort Worth, TX)
    …Fire Alarm Systems \- Highly organized at record retention \- Network Failure disaster recovery experience ** Security Clearance Statement:** This position ... Air Force owned and operated by Lockheed Martin\. The systems reside on an isolated dedicated network ...Fort Worth, TX Discover Fort Worth\.** **Basic Qualifications:** \- Network Administrator Experience \- Strong Customer Service… more
    Lockheed Martin (11/28/25)
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  • AWS Public Cloud Engineer - Must have…

    NTT America, Inc. (Plano, TX)
    …and automation tools (Terraform, CloudFormation, ARM templates, etc.). Familiarity with cloud-native security best practices (IAM, network security , data ... disaster recovery, and high-availability architecture. Have strong expertise in multi-cloud security compliance, data encryption, network security , user… more
    NTT America, Inc. (01/01/26)
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  • AWS Public Cloud Engineer - Must have…

    NTT America, Inc. (Plano, TX)
    …automation tools (Terraform, CloudFormation, ARM templates, etc.). + Familiarity with cloud-native security best practices (IAM, network security , data ... disaster recovery, and high-availability architecture. + Have strong expertise in multi-cloud security compliance, data encryption, network security , user… more
    NTT America, Inc. (01/01/26)
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  • Engineer/Sr Engineer, IT Infrastructure

    American Airlines (Dallas, TX)
    …and test-driven development + Collaborate cross-functionally to mitigate and resolve network infrastructure or application issues + Scale systems sustainably ... or equivalent experience/training + 3 years of experience as a network or infrastructure engineer or administrator **Preferred Qualifications- Education… more
    American Airlines (01/09/26)
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  • Multi Cloud Linux Engineer

    NTT America, Inc. (Plano, TX)
    …auditable Linux environments. + Collaboration & Documentation + Work closely with application, security , and network teams for solution delivery and support. + ... + Cloud Linux Operations & Support + Provide support for Linux-based systems across on-premises and cloud environments (AWS, Azure, GCP, OCI). + Support… more
    NTT America, Inc. (01/01/26)
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  • Multi -Public Cloud Engineer

    NTT America, Inc. (Plano, TX)
    …and auditable Linux environments. Collaboration & Documentation Work closely with application, security , and network teams for solution delivery and support. ... Responsibilities Cloud Linux Operations & Support Provide support for Linux-based systems across on-premises and cloud environments (AWS, Azure, GCP, OCI). Support… more
    NTT America, Inc. (01/01/26)
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  • Multi Cloud Linux Engineer

    NTT America, Inc. (Plano, TX)
    …and auditable Linux environments. **Collaboration & Documentation** Work closely with application, security , and network teams for solution delivery and support. ... Responsibilities** **Cloud Linux Operations & Support** Provide support for Linux-based systems across on-premises and cloud environments (AWS, Azure, GCP, OCI).… more
    NTT America, Inc. (12/31/25)
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