• Specialist , Cyber

    L3Harris (Colorado Springs, CO)
    …land, sea and cyber domains in the interest of national security. Job Title: Specialist , Cyber Infrastructure Systems Engineer Job Code: 24729 Job ... of capacity resources for computers at the operating system and infrastructure level. Builds, configures, troubleshoots and integrates new and existing servers… more
    L3Harris (06/07/25)
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  • Specialist , Cyber

    L3Harris (Colorado Springs, CO)
    …sea and cyber domains in the interest of national security. Job Title: Cyber Infrastructure Systems Engineer Job Code: 21703 Job Location: Colorado ... and validation, cost and risk and supportability and effectiveness analyses for total systems . Analyses are performed at all levels of total system product to… more
    L3Harris (06/11/25)
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  • Senior Specialist , Cyber

    L3Harris (Melbourne, FL)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Systems ... and validation, cost and risk and supportability and effectiveness analyses for total systems . Analyses are performed at all levels of total system product to… more
    L3Harris (05/02/25)
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  • Specialist , Systems Engineer TS/SCI

    L3Harris (Dahlgren, VA)
    …land, sea and cyber domains in the interest of national security. Job Title: Specialist , Cyber Infrastructure Systems Engineer Job Code: 24265 Job ... of capacity resources for computers at the operating system and infrastructure level. Builds, configures, troubleshoots and integrates new and existing servers… more
    L3Harris (05/22/25)
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  • Cyber Defense Infrastructure

    BAE Systems (Huntsville, AL)
    **Job Description** BAE Systems is looking for a Systems Administrator/ Cyber Defense Infrastructure Support Specialist Subject Matter Expert (SME) to ... hone your skills and grow in your career. The Systems Administrator/ Cyber Defense Infrastructure Support...be available based on position level and/or job specifics. ** Cyber Defense Infrastructure Specialist /System Admin… more
    BAE Systems (04/22/25)
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  • Cyber Defense Infrastructure Support…

    BAE Systems (Huntsville, AL)
    …and grow in your career. BAE Systems is looking for a senior-level Cyber Defense Infrastructure Support Specialist to join a strong team supporting ... make a significant impact to the mission. The senior-level Cyber Defense Infrastructure Support Specialist ... defense applications. + Perform system administration on specialized cyber defense applications and systems and Virtual… more
    BAE Systems (05/16/25)
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  • Cyber Defense Infrastructure Support…

    Aetos Systems, Inc. (Huntsville, AL)
    …all in one package? This is your opportunity! Join now! Job Summary The Cyber Defense Infrastructure Support Specialist (Senior) is responsible for managing ... and maintaining critical cyber defense systems that protect the enterprise...specialist supports the deployment and upkeep of dedicated cyber defense infrastructure and assists in evaluating… more
    Aetos Systems, Inc. (05/07/25)
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  • Cyber Defense Infrastructure Support…

    Aetos Systems, Inc. (Huntsville, AL)
    …love all in one package? This is your opportunity! Join now! Job Summary The Cyber Defense Infrastructure Support Specialist (SME) is a highly skilled and ... individual responsible for the implementation, maintenance, and support of critical cyber defense infrastructure . This role requires significant experience with… more
    Aetos Systems, Inc. (04/25/25)
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  • Cyber Infrastructure Support…

    General Dynamics Information Technology (Huntsville, AL)
    …8 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** CYBER DEFENSE INFRASTRUCTURE SUPPORT SPECIALIST ** Own your career as ... a Cyber Defense Infrastructure Support Specialist . Here, you'll have the...that may occur on the networks, IT services, and systems of a large Federal agency where you will… more
    General Dynamics Information Technology (04/25/25)
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  • Cyber Defense Infrastructure Support…

    TekSynap (Huntsville, AL)
    …AWS Certified DevOps Engineer Associate **Overview** We are seeking an experienced ** Cyber Defense Infrastructure Support Specialist /Data and Application ... overall cybersecurity posture. Their work ensures that tools and infrastructure remain operational, resilient, and adaptable to evolving threats. **ACTIVITIES… more
    TekSynap (04/25/25)
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  • Cyber Defense Infrastructure Support…

    TekSynap (Washington, DC)
    …(eg, GPEN or GW APT) + OSCP + CEH **Overview** We are seeking a Cyber Defense Infrastructure Support Specialist -SME (Blue/Purple Team Lead) to join our ... boundaries. + Support risk-based evaluations of the government customer critical systems , networks and infrastructure to uncover potential vulnerabilities that… more
    TekSynap (05/01/25)
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  • Cyber Defense Systems

    Black Bear Technology Solutions, LLC (Fort Belvoir, VA)
    Title: Cyber Defense Systems Specialist ...advanced Linux and VMware based cyber defense systems . + Design and implement secure infrastructure ... Bear Technology is seeking an experienced and highly motivated Cyber Defense Systems Specialist to...technologies. You will also play a key role in infrastructure automation, system hardening, and integrating cybersecurity solutions into… more
    Black Bear Technology Solutions, LLC (05/19/25)
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  • Cyber Security Operations Specialist

    System One (Springfield, VA)
    Cyber Security Specialist Active TS / SCI Clearance Required 100% Onsite - Springfield, VA Multiple Openings Positions for Entry Level to Mid-Level Monday-Friday ... with the 3 alternating shifts (6-2, 2-10, 10-6) ALTA IT is looking for a Cyber Security Operations Specialist to operate and manage all aspects of Information … more
    System One (05/29/25)
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  • Cyber Security Operations Specialist

    William C Brown Inc (Springfield, VA)
    Cyber Security Operations Specialist II EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for ... or any other characteristic protected by law. Description WCBinc is looking for a Cyber Security Operations Specialist II to operate and manage all aspects of… more
    William C Brown Inc (05/17/25)
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  • Cyber Defense Specialist

    MIT Lincoln Laboratory (Fort Meade, MD)
    …in cyber security, develop new technologies, and prototype first-of-a-kind systems . We have particular focus on enabling human operators and improving ... threats to key national security missions + Enhancing the cyber security and resilience of critical infrastructure ...other operational technology + Protecting and defending US weapon systems in cyber contested environments + Helping… more
    MIT Lincoln Laboratory (05/22/25)
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  • Cyber Defense Threat Specialist (Sr.…

    Volvo Group (Greensboro, NC)
    Cyber Defense Threat Specialist (Sr. SOC Analyst) Location: Greensboro, NC, US, 27409 Position Type: Professional Transport is at the core of modern society. ... Imagine using your expertise to shape sustainable transport and infrastructure solutions for the future? If you seek to...a perfect match. **What you will do** As a Cyber Defense Threat Specialist within the Global… more
    Volvo Group (06/06/25)
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  • Cyber Security Threat Hunt, Senior…

    Southern California Edison (Rosemead, CA)
    **Join the Clean Energy Revolution** Become a Cyber Security Threat Hunt, Senior Specialist at Southern California Edison (SCE) and build a better tomorrow. In ... network and grid secure from emerging threats and cyber actors. As a Cyber Security Threat Hunt, Senior Specialist , your work will help power our planet,… more
    Southern California Edison (04/19/25)
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  • Cyber Defense Infrastructure Support…

    General Dynamics Information Technology (Huntsville, AL)
    …experience **US Citizenship Required:** Yes **Job Description:** Own your career as a Cyber Defense Infrastructure Support Specialist Senior at GDIT. Here, ... tomorrow. At GDIT, people are our differentiator. As a Cyber Defense Infrastructure Support Specialist ...PROGRAM:** Work on the program responsible for maintaining several systems and networks that provide the infrastructure more
    General Dynamics Information Technology (06/05/25)
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  • Cyber Range Network Support…

    Adapt Forward (North Charleston, SC)
    …+ Minimum 4 years of experience in system administration, network operations, or cyber infrastructure support + Experience managing and securing Windows and ... Cyber Range Network Support Specialist North...Support: + Configure, deploy, and manage physical and virtual systems and networks for cyber training and… more
    Adapt Forward (04/26/25)
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  • Cyber Security Operations Specialist

    System One (St. Louis, MO)
    Cyber Security Operations Specialist II/ III Multiple Openings Per Federal Govt Contract US Citizenship Required Active Top Secret/SCI Clearance Required Full ... Springfield, VA Position Overview: We are seeking seeking a Cyber Security Operations Specialist III to oversee...plans, and procedures to maintain the integrity of network systems . Key Responsibilities: + Provide cyber threat… more
    System One (06/06/25)
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