• Offensive Cyber Software Engineers

    Lockheed Martin (Hanover, MD)
    …Level:** Experienced Professional **Business Unit:** RMS **Relocation Available:** Possible **Career Area:** Cyber Security **Type:** Full\-Time **Shift:** First ... Exploit developers * Hardware/ Software reverse engineers * Offensive cyber tool developers * Embedded developers * Cyber...the forefront of securing some of the most advanced systems and networks out there\. Our team doesn't just… more
    Lockheed Martin (11/14/25)
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  • Software Cyber Engineer - SWE 0

    Lockheed Martin (Hanover, MD)
    …we are:** Mission‑focused innovators - We thrive on outsmarting the most sophisticated security systems and networks\. Cutting‑edge pioneers - Our team designs ... security clearance with a polygraph * Bachelor's degree in computer science, information systems , or network engineering from an accredited college\. OR 4… more
    Lockheed Martin (12/05/25)
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  • Cyber Action Officer

    Leidos (Odenton, MD)
    …GSM-O II provides network operations and cyber defense support to the Defense Information Systems Agency (DISA) in support of the Department of Defense (DoD) ... as a POC for planning, coordination, implementation, validation, mitigation, and compliance of cyber security tasks. + Prepare and present senior level briefings… more
    Leidos (01/06/26)
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  • Principal Cyber Threat Hunter

    Leidos (Adelphi, MD)
    …Hunter_** . This position will support a large Department of Defense (DOD) Cyber Security Service Providers (CSSP) and is responsible for proactively ... identifying, investigating, and mitigating complex cyber threats across our subscribers' networks. Leveraging a deep knowledge of the threat landscape, the Principal… more
    Leidos (11/21/25)
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  • ACTI Cyber Threat Exploitation Engineer…

    Amazon (Annapolis Junction, MD)
    …| New York, NY, USA | Seattle, WA, USA Amazon is seeking an innovative Senior Security Engineer to join the Amazon Cyber Threat Intelligence (ACTI) team as a ... and report timely, accurate, and actionable threat intelligence. ACTI delivers cyber threat intelligence to Amazon and AWS leadership, service teams, partners,… more
    Amazon (12/31/25)
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  • Cyber Product Trainer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …working with Intrusion Detection System (IDS), Intrusion Prevention System (IPS), and Security Information and Event Management (SIEM) tools. + Strong ... development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides… more
    Huntington Ingalls Industries (12/23/25)
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  • Cyber Systems Administrator (Active…

    Northrop Grumman (Elkridge, MD)
    …best work of your career. We are looking for you to join our team as a ** Cyber Systems Administrator** based out of **Elkridge, MD** . _Please Note: Due to the ... + CE) + Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . + Manages IT system infrastructure and… more
    Northrop Grumman (01/01/26)
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  • Cyber Security Manager - Diego…

    Amentum (Annapolis, MD)
    …Manager will employ user access and privileged user access to Navy Networks and Information Systems in conjunction with skills in systems administration, ... security to operate, maintain, sustain, upgrade, and troubleshoot systems and components to assure and maintain reliable operation...- Bachelor of Science in Engineering, Computer science, or Information Systems and 5+ years of prior… more
    Amentum (12/09/25)
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  • Cyber & Electronic Warfare Operations Staff…

    Applied Research Associates, Inc. (Fort Meade, MD)
    …will help meet Service- and joint-level needs for assessing the effectiveness of offensive/defensive cyber operations. In this role you will be a key member of a ... will have experience with offensive and defensive non-kinetic operations, including cyber , electronic warfare (EW), and influence operations. You will be expected… more
    Applied Research Associates, Inc. (12/23/25)
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  • Digital Network Exploitation Analyst

    ManTech (Annapolis Junction, MD)
    …Engineering, Mathematics, Physics, Computer Forensics, Cyber Security , Information Technology, Information Systems , Networking, or similar is ... through detailed analysis and hands-on techniques that support critical national security objectives. **Responsibilities include but are not limited to:** + Conduct… more
    ManTech (12/20/25)
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