• Senior Network Engineer (Active Top Secret…

    NANA Regional Corporation (Honolulu County, HI)
    …ONE of the following 8570 IAT-II certifications: + CCNA Security. + CySA+ ( Cybersecurity Analyst ). + GICSP (Global Industrial Cyber Security Professional). + ... perform DISA Security Technical Implementation Guide (STIG) validations, manage cable systems , develop workflows for Cisco-based assets, and utilize ACAS to monitor… more
    NANA Regional Corporation (10/25/25)
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  • Brooke Army Medical Center (Bamc) Information…

    UIC Government Services and the Bowhead Family of Companies (San Antonio, TX)
    …division supports the continued management and administration of DHA systems , applications, networks, cybersecurity , and telecommunications services for ... the PEO MS/J-6 through contractor staff augmentation. The Sr. Systems Engineer is tasked with improving IT practices and mechanisms with consistent support to end… more
    UIC Government Services and the Bowhead Family of Companies (10/08/25)
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  • Sr. Principal AIX or Linux System Administrator

    RTX Corporation (Tewksbury, MA)
    …technology solutions to prevent security threats, secure the integrity of our systems and support IT infrastructures around the world. **Sr. Principal System ... Administrators,** internally known as Sr. Principal Analyst , infrastructure Workplace Services, collaborate with many teams to support exciting, critical programs… more
    RTX Corporation (10/02/25)
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  • Information System Security Officer - TS/SCI…

    General Dynamics Information Technology (Bethesda, MD)
    …roles. Be the change, lead our change - join us! **HOW AN INFORMATION SYSTEMS SECURITY ANALYST WILL MAKE AN IMPACT** + Provide expert-level knowledge, both ... Bachelor's Degree (Computer Engineering, Computer Science, Electrical Engineering, Information Systems , Information Technology, Cybersecurity , or a closely… more
    General Dynamics Information Technology (09/20/25)
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  • Security Engineer II

    Hyundai Autoever America (Fountain Valley, CA)
    …in defining Information Security strategies and frameworks. Certifications + CompTIA Cybersecurity Analyst (CySA+), CISSP, CISSP-ISSAP, SANS, or other ... security operations engineering services to support and update existing security systems and works to automate processes related to security implementations,… more
    Hyundai Autoever America (09/13/25)
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  • F-35 Property Administrator 4

    Huntington Ingalls Industries (Arlington, VA)
    …Secret Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare ... Systems comprises cyber and mission IT; electronic warfare; and...in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity , network architecture, reverse engineering, software and hardware development… more
    Huntington Ingalls Industries (09/09/25)
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  • Sr. Principal System Administrator

    RTX Corporation (Tucson, AZ)
    …world. **Sr. Principal System Administrator,** internally known as Sr. Principal Analyst , infrastructure Workplace Services, collaborate with many teams to support ... Provide project lead support within a classified environment. .Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux… more
    RTX Corporation (10/29/25)
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  • Information Technology Specialist 3 Information…

    New York State Civil Service (Albany, NY)
    …27], or higher, within the DMV Dedicated Support team. The Information Security Analyst will serve in the role as the member providing in-depth information security ... agencies to ensure confidentiality, integrity, and availability of information and systems .The position requires communicating orally and in writing with various… more
    New York State Civil Service (10/28/25)
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  • Network Engineer - Active TS/SCI Clearance…

    NANA Regional Corporation (Honolulu, HI)
    …ONE of the following 8570 IAT-II certifications: + CCNA Security + CySA+ ( Cybersecurity Analyst ) + GICSP (Global Industrial Cyber Security Professional) + GSEC ... (GIAC Security Essentials Certification) + Security+ CE + SSCP ( Systems Security Certified Practitioner) + Must have a current Cisco Certified Networking Associate… more
    NANA Regional Corporation (10/21/25)
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  • Lead Application Reliability Engineer

    Citigroup (Irving, TX)
    …and/or global environment. + Experience managing and troubleshooting **Linux Operating Systems ** **_(eg, Red Hat Enterprise Linux (RHEL), CentOS, Ubuntu)_** , ... documentation and approvals - **_Must Have_** . + Experience with **Ticketing Systems ** **_(eg, Jira,_** **_ServiceNow_** **_)_** - **_Must Have_** . + Working… more
    Citigroup (10/18/25)
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