• Senior Infrastructure Production Support Analyst,…

    Citigroup (Irving, TX)
    …FFIEC, SOX, etc.) + Conduct project related research related to current security frameworks and posture assessments + Assist team members as needed ... unplanned time off (sick leave), and paid holidays. For additional information regarding Citi employee benefits, please visit citibenefits.com. Available offerings… more
    Citigroup (12/05/25)
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  • Senior Network Engineer

    General Dynamics Information Technology (Albuquerque, NM)
    …Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Network Design, Network Engineering, Network Security ... ability with Network Administration, Network Management, Network Engineering, Network Design, Network Security , Network Security , Problem… more
    General Dynamics Information Technology (01/07/26)
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  • Black Core Network Engineer

    General Dynamics Information Technology (Macdill AFB, FL)
    …optimization and MTU/MSS troubleshooting within encrypted transport tunnels. + Expertise in network security policy implementation and security device ... Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Juniper, Network Routing,Virtual Private LAN Service (VPLS) **Experience:** 10 + years… more
    General Dynamics Information Technology (01/06/26)
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  • Sr. Network Administrator

    General Dynamics Information Technology (Macdill AFB, FL)
    …to identify, categorize, prioritize, escalate, troubleshoot, and resolve incidents. + Maintains network security and ensures compliance with security ... None **Job Family:** IT Infrastructure and Operations **Skills:** DISA STIG,Firewalls, Network Infrastructures,Routing and Switching **Experience:** 5 + years of… more
    General Dynamics Information Technology (11/16/25)
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  • Information Systems Security Manager…

    General Dynamics Information Technology (Mclean, VA)
    information processed, assign the appropriate security categorizations to the information systems, determine the information security and privacy ... impacts, and manage information security and privacy risk. Document the controls...planning, training, data calls) + Evaluate the impact of network and system changes using RMF processes. + Ensure… more
    General Dynamics Information Technology (01/10/26)
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  • Information Security Analyst Advisor

    General Dynamics Information Technology (Annapolis Junction, MD)
    …None **Job Family:** Cyber and IT Risk Management **Skills:** Computer Security , Information System Security , Security Information , Security ... nformation systems security policies, standards, and methodologies. Maintains operational security posture for an information system or program to ensure… more
    General Dynamics Information Technology (01/07/26)
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  • Systems Administrator

    CACI International (Fort Meade, MD)
    …play a crucial role in supporting Active Network Defense (AND), Computer Network Defense (CND), and Information Security Continuous Monitoring (ISCM). ... for a dedicated Linux System Administrator to help us ensure information security readiness and maintain enterprise security tools. **Responsibilities:** +… more
    CACI International (12/11/25)
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  • Information Technology Specialist…

    Air Force Materiel Command (Eglin AFB, FL)
    …track record of developing and implementing automation solutions to improve network efficiency, reliability, and security . Adept at identifying opportunities ... "Learn more about this agency" button below for more information . The primary purpose of this position is to...for managing the base Local Area and Wide Area Network . Responsibilities Manages the base LAN/WAN systems, designs and… more
    Air Force Materiel Command (12/19/25)
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  • Systems Administrator II

    V2X (Fort Lee, VA)
    …as requested. **Responsibilities include:** 1. Maintain network and computer Information Assurance systems security . 2. Evaluate and optimize network ... and update security permissions on a Linux network . 4. Review and interpret Linux log files. 5....race, color, religion, sex, sexual orientation, gender identity, genetic information , national origin, age, disability, or status as a… more
    V2X (01/08/26)
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  • Network Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …thousands of endpoint devices and must have a strong understanding of network security compliance and software-defined networking (SDN) practices. The engineer ... and self-direct tasks in a complex environment. + Strong awareness of network security best practices, compliance standards, and patch management processes.… more
    General Dynamics Information Technology (01/13/26)
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