• Sr Linux Systems Administrator

    RTX Corporation (Mckinney, TX)
    …harden Red Hat Enterprise Linux (RHEL) and related distributions. + Collaborate with Cyber to maintain and monitor system availability, performance, and logs ... Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements :** Active and transferable US government issued security clearance is required… more
    RTX Corporation (07/03/25)
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  • Information System Security Engineer…

    Amentum (San Antonio, TX)
    …Access Program Implementation Guide (JSIG). + Recommend the components to implement system security requirements using intimate knowledge of security design best ... practices for information systems . throughout the system development life cycle...improve the confidentiality - integrity - availability of network/operational systems at multiple classifications levels. ** Requirements :** +… more
    Amentum (08/02/25)
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  • Associate Manager, Information System…

    L3Harris (Plano, TX)
    …compliance of systems while helping ensure projects meet government security requirements from the ground up. Essential Functions: * Manages a team with focus ... performance. * Must consistently interpret, implement and maintain a highly effective Cyber program built on government and contractual requirements . * Maintain… more
    L3Harris (08/01/25)
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  • Systems Integration Specialist Advisor

    NTT DATA North America (Dallas, TX)
    …adaptable, and forward-thinking organization, apply now. We are currently seeking a Systems Integration Specialist Advisor to join our team in Dallas, Texas (US-TX), ... environments, managing a wide range of AWS services, and ensuring system reliability through proactive monitoring and incident response. Collaborates closely with… more
    NTT DATA North America (08/02/25)
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  • Specialist, Systems Engineer (Geolocation…

    L3Harris (Greenville, TX)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Spec, ... Systems Engineering (Geolocation Calibration) Job Code: 25368 Job Location:...improvements in the lab. Occasional duties will involve writing requirements , supporting software development, and integration testing of new… more
    L3Harris (07/10/25)
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  • Inside Systems Engineer

    ForeScout Technologies, Inc. (Dallas, TX)
    Inside Systems Engineer Sales Dallas, Texas Apply What We Do Managing cyber risk, together. Forescout delivers automated cybersecurity across the digital ... all asset types - IT, IoT, OT, and IoMT. It is a non-stop journey, managing cyber risk through automation and data-powered insights. . (This is a hybrid role and you… more
    ForeScout Technologies, Inc. (07/05/25)
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  • Risk Management Framework Information…

    IronMountain Solutions, Inc. (San Antonio, TX)
    … systems security education/awareness programs. + Establishes and satisfies system -wide information security requirements based upon the analysis of ... 501260 Risk Management Framework Information System Security Manager (ISSM) Work Location: San Antonio,...for the San Antonio, TX area supporting the IMCOM Cyber Security Program. The ideal candidate should be highly… more
    IronMountain Solutions, Inc. (07/20/25)
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  • Senior z/OS Systems Engineer

    Fiserv (Austin, TX)
    …on a global scale, come make a difference at Fiserv. **Job Title** Senior z/OS Systems Engineer **What does a successful Senior z/OS Systems Engineer do at ... Work with customers to gain an understanding of their requirements , develop a proposed solution, and build the agreed...with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or… more
    Fiserv (07/28/25)
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  • Software Platform Engineer

    BAE Systems (Fort Worth, TX)
    …of the MxS infrastructure in order to maintain compliance under corporate BAE systems cyber policy + participate in Lab42 change management processes from ... assist in the collaboration between US/UK operations to ensure requirements have been captured, and goals/objectives are met for...to act as subject matter expert in areas of system and infrastructure management, system and tooling… more
    BAE Systems (07/09/25)
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  • Information System Security Officer (ISSO)

    Lockheed Martin (Fort Worth, TX)
    …\(e\.g\., POAMs, etc\.\), reviewing system /network audits, and remediating cyber \-incidents\. * Possess a DoD 8140 722\-Information Systems Security ... supporting Special Access Programs \(SAPs\), you will ensure classified information systems meet cybersecurity requirements and government directives\. You will… more
    Lockheed Martin (08/01/25)
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