• Strategic Network Security Engineer

    Lenovo (Chicago, IL)
    …investigating incidents, and leading strategic initiatives. We are Lenovo's frontline defense against cyber -attacks, and we're looking for forward-thinking, ... AI-enabled, AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software… more
    Lenovo (09/23/25)
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  • Help Desk Technician (Help Desk Technical…

    Huntington Ingalls Industries (Springfield, VA)
    …security and defense objectives. This position is part of our Cyber and Intelligence division, which plays a critical role in supporting Enterprise-Level ... a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within… more
    Huntington Ingalls Industries (09/05/25)
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  • Computer Security Researcher

    Battelle Energy Alliance dba Idaho National Laboratory (Idaho Falls, ID)
    …from cyber -attacks. Coordinate resources and priorities to attain the desired cyber defense posture. Includes an in-depth knowledge of processors, machine ... is hiring a Cybersecurity Researcher to work with our Cyber Research and Development department. Our team works a...defense . With more than 6,300 scientists, researchers, and support staff, the laboratory works with national and international… more
    Battelle Energy Alliance dba Idaho National Laboratory (09/24/25)
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  • Technical Support Specialist (Systems…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …+ Support virtualized environments using VMware and Virtual Desktop Infrastructure (VDI) technologies + Collaborate with cybersecurity teams to ensure compliance ... of its fleet. With a holistic approach to life-cycle maritime defense systems-from small watercraft to submarines, surface combatants and aircraft carriers-HII… more
    Huntington Ingalls Industries (10/09/25)
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  • Technical Support Specialist (Link)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …a dedicated and proficient Technical Support Specialist to provide essential support for mission-critical IT infrastructure , systems, and users within a ... of its fleet. With a holistic approach to life-cycle maritime defense systems-from small watercraft to submarines, surface combatants and aircraft carriers-HII… more
    Huntington Ingalls Industries (10/09/25)
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  • Cyberspace Intelligence Threat Analyst, Journeyman

    Leidos (Odenton, MD)
    …the areas of cyber , logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving ... of Blue-space Cyber capabilities and demonstrate understanding of available Cyber infrastructure or platforms to conduct Defensive (DCO) and Offensive… more
    Leidos (09/12/25)
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  • CSfC Systems Administrator

    CACI International (Fort Bragg, NC)
    …security. + Assist in identifying, prioritizing, and coordinating the protection of critical cyber defense infrastructure and key resources. + Knowledge of ... of cyber threats and vulnerabilities. + Skill in troubleshooting and diagnosing cyber defense infrastructure anomalies and work through resolution. +… more
    CACI International (09/27/25)
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  • Navy Test Engineer

    SAIC (Washington, DC)
    …(Technical degree preferred) + Knowledgeable of Ship Self Defense (SSDS) network infrastructure + Knowledgeable of the DoD Cyber Test & Evaluation Guidebook ... **Description** SAIC is currently hiring for a **SSDS Cyber Test and Evaluation** position on behalf of...Executive Office Integrated Warfare System (PEO IWS) Ship Self Defense Integrated Combat System (SSDS ICS) Combat Systems in… more
    SAIC (10/01/25)
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  • Senior Cybersecurity Incident Response…

    CGI Technologies and Solutions, Inc. (Bradford, OH)
    …Enterprise Systems and Services, is a key US Army organization providing IT services and support to the Army and Department of Defense . As a managed service ... support audits and security controls, providing Public Key Infrastructure (PKI) support , and monitoring DoD and...Management + Communications Management + Cyb.Sec.Eng. (Sensor /Device) + Cyber + Public Key Infrastructure **What you… more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • Information Systems Security Manager (ISSM)…

    Sumaria Systems, Inc. (Bedford, MA)
    …Review and provide inputs to modification packages, program/system documents and support agreements updates, and communications and network infrastructure ... modification management; implementation of technical, managerial, operational requirements; and support requirements (eg planning, testing, test infrastructure ,… more
    Sumaria Systems, Inc. (10/31/25)
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