• Network Engineer - Senior

    Oneida Technical Solutions (Fort Belvoir, VA)
    …regulated and highly secure environments, including the US Department of Defense (DoD), healthcare, higher education, law enforcement, retail, casino gaming and ... with consumer-driven technology. In support of the US Army Network Enterprise Technology Command (NETCOM) and the Regional NetworkEnterprise...or better clearance. + Must posses a bachelor of computer science degree, or its equivalent. + Must have… more
    Oneida Technical Solutions (10/10/25)
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  • Senior Cyber Manager / Site Lead

    Leidos (Pearl Harbor, HI)
    …within 180 days of the start date. + Strong understanding of Cyber Network Defense (CND) principles, including protection, detection, response, and sustainment ... The Digital Modernization Sector is seeking a **Cyber Security Senior Manager** to support the DISA GSM-O II TN09... Network Assurance (NA) Program. GSM-O II provides network operations and cyber defense support to… more
    Leidos (11/22/25)
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  • Senior Cyber Incident Responder

    Highmark Health (Washington, DC)
    …logs, and intrusion detection system [IDS] logs) to identify possible threats to network security. (10%) + Perform cyber defense incident triage, to include ... aid in formulation and execution of security strategy for the team. The Senior Cyber Incident Responder interfaces with other internal teams to determine scope of… more
    Highmark Health (10/16/25)
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  • Mid- Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    Salary Range: 140000-180000 Infinity's niche in the aerospace and defense industry is specialized solutions that help bridge the gap between space and ground. This ... be more with us! Job Summary: We are seeking a skilled Systems Administrator/ Network Engineer to join our mission-driven team. This position offers a broad scope… more
    Infinity Systems Engineering (12/03/25)
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  • Senior TRICARE Community Liaison

    Humana (Lansing, MI)
    …and Government inquiries regarding eligibility, enrollment, billing, claims, referrals/authorizations, network operations, access to care, Defense Health ... multifaceted problems relating to eligibility, enrollment, billing, claims, referrals/authorizations, network operations, access to care, Defense Health… more
    Humana (12/09/25)
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  • Senior Cyber Lead Engineer

    KBR (El Segundo, CA)
    …+ BA or BS degree in engineering, physics, chemistry, mathematics, computer science, network , and telecommunications; information systems, information ... Title: Senior Cyber Lead Engineer Belong. Connect. Grow. with...Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the… more
    KBR (11/25/25)
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  • Senior Network Engineer

    SAIC (Suffolk, VA)
    **Description** SAIC is looking for a **Top** **Secret cleared Network Engineer** with experience in US Navy IT networks to support the sustained operation and ... maintenance of a newly deployed naval enterprise transport network , ensuring 24/7/365 availability and reliability. The position will...Years of Experience:** + Bachelor of Science degree in Computer Science or a related discipline and five (5)… more
    SAIC (12/03/25)
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  • Senior Network Engineer

    SAIC (Fort Meade, MD)
    …**grow your career in a dynamic and supportive environment!** A Network Engineer designs solutions, integrates, configures, deploys, tests, and provides ongoing ... maintenance for numerous types of network devices, interfaces and methodologies, ensuring network ...+ Active TS/SCI with Polygraph + Master's degree in Computer Science, Information Assurance, Information Security Systems Engineering, or… more
    SAIC (11/17/25)
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  • Senior Information Systems Security…

    Parsons Corporation (Colorado Springs, CO)
    …(IT) security principles and methods (eg, firewalls, demilitarized zones, encryption); computer networking concepts and protocols, and network security ... the development of cutting-edge solutions for the Department of Defense and Intelligence Community. Our tremendous success can be...need your help. Our team is looking for a ** Senior Information Systems Security Engineer (ISSE)** . In this… more
    Parsons Corporation (10/11/25)
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  • Network Engineer Senior

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** NETWORK ENGINEER SR PRINCIPAL Transform technology into opportunity as a ... Network Engineer Sr Principal at GDIT. Shape what's next...networks Designs and builds hardware and software components for computer or telecommunications networks Evaluates new communications technologies to… more
    General Dynamics Information Technology (11/25/25)
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