• Mainframe Solution Architect

    BMO Financial Group (TX)
    …Qualifications:** + Master's degree in a relevant field (Computer Science, Information Security , Enterprise Architecture). + Security certifications ... This role involves collaboration with business stakeholders, development teams, security professionals, and governance boards to ensure our mainframe environment… more
    BMO Financial Group (07/09/25)
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  • Network Security Administrator II

    Insight Global (San Antonio, TX)
    …. Skills and Requirements * TS/ SCI Eligible * Palo Alto Networks Certified Network Security Administrator (PCNSA) * High ... security standards. Perform complex analytics on boundary protection systems to protect system assets from compromise,...DOD boundary protection and CSSP operations - Palo Alto Networks Certified Network Security Engineer… more
    Insight Global (07/12/25)
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  • Senior Network / Systems…

    GovCIO (Austin, TX)
    … software, applications software, and all configurations. + Plan, coordinate, and implement network / system security measures in order to protect data, ... **Overview** GovCIO is currently hiring for a Senior Network / Systems Administrator with an active Secret...software and hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers… more
    GovCIO (07/10/25)
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  • Senior Security Services Manager

    Ensono (Houston, TX)
    …resolving application and network problems + Knowledge of database and operating system security + Thorough understanding of the latest security ... incidents + Works with Ensono managed service teams to compile and deliver environmental information as a result of related security breach to Client's Ensono… more
    Ensono (06/12/25)
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  • Classified Digital Asset Manager (Hybrid)

    RTX Corporation (Mckinney, TX)
    …building this function and adept at navigating the unique challenges of maintaining information security in a classified setting. **What You Will Do:** _Asset ... Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are… more
    RTX Corporation (06/10/25)
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  • IT Specialist ( Network /Infosec)

    Defense Health Agency (San Antonio, TX)
    …the following areas: Information Resources Strategy and Planning Information Systems / Network Security Information Technology Policy and Planning ... integration, implementation, documenting, and management of network systems used for the transmission of information ...on assistance visits to Medical Treatment Facilities (MTFs) regarding network system and policy and planning issues.… more
    Defense Health Agency (07/12/25)
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  • Network Support Analyst III

    Ryder System (Austin, TX)
    … and connectivity + Provide Tier 2/3 support for escalated network and system issues. + Secure critical IT systems , including servers, networks , and ... processes, network configurations, and troubleshooting steps for systems and applications. + Evaluate and recommend security... systems and applications. + Evaluate and recommend security improvements and system upgrades. + Monitor… more
    Ryder System (07/08/25)
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  • Zscaler CyberSecurity Support

    NTT DATA North America (Irving, TX)
    …and forward-thinking organization, apply now. NTT DATA's Client is currently seeking a Network Security Engineer (SASE - Zscaler) to join their team in ... to ensure all standards, policies and guidelines are upheld from the information security perspective and support routine compliance activities. Eventually, the… more
    NTT DATA North America (07/01/25)
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  • Sr Network Security Engineer…

    Valvoline Global (TX)
    …protection of critical data and systems across the organization. As a **Sr Network Security Engineer,** this role will be the primary SME for maintaining all ... security architectures, including firewall policies, VPNs, intrusion detection/prevention systems (IDS/IPS), network segmentation, and access control… more
    Valvoline Global (04/26/25)
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  • Lead Technical Engineer

    Highmark Health (Austin, TX)
    …skills and leadership **EDUCATION** **Required** + Bachelor's degree in Computer Science, Information Systems , Computer Engineering or related field or relevant ... lieu of bachelor's degree. **Preferred** + Master's degree in Computer Science, Information Systems , Computer Engineering or related field **LICENSES or… more
    Highmark Health (07/11/25)
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