• Defensive Cyber Operations

    Leidos (Washington, DC)
    **Description** The Digital Modernization sector at Leidos currently has an opening for a ** Defensive Cyber Operations Team Lead.** Our team supports ... management and assisting with staffing efforts). + Under direction of the Cyber Operations Manager, manage performance of assigned technical support projects… more
    Leidos (11/21/25)
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  • Defensive Cyber Operations

    Leidos (Washington, DC)
    …Digital Modernization sector is continuously looking for Defensive Cyber Operations Analysts interested in joining our team in Washington, DC. **We hire ... these roles on an ongoing basis and our recruiting team will contact applicants as positions become available.** Our...mission to protect federal networked systems and services from cyber threats, as a 24x7, mission critical operation. This… more
    Leidos (10/17/25)
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  • Cyber & Electronic Warfare…

    Applied Research Associates, Inc. (Fort Meade, MD)
    …client will help meet Service- and joint-level needs for assessing the effectiveness of offensive/ defensive cyber operations . In this role you will be a ... **Description** Our team is looking for a well-connected multitasker to...The successful applicant will have experience with offensive and defensive non-kinetic operations , including cyber ,… more
    Applied Research Associates, Inc. (09/23/25)
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  • Cyberspace Defensive Analyst 2

    Huntington Ingalls Industries (Fort Meade, MD)
    …pride that our accomplishments make a difference. Cyber Electronic Warfare and Space team is currently seeking a Cyberspace Defensive Analyst 2 in support of ... electronic warfare; and C5ISR systems. HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and… more
    Huntington Ingalls Industries (09/01/25)
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  • Virtual Infrastructure Engineer - Advanced…

    IDS International (Arlington, VA)
    …network conditions across IT and OT domains. These environments are used for cyber mission rehearsals, red/blue/gray team operations , and full-spectrum ... and integrating dynamic, hypervisor-driven platforms and virtualization technologies to support cyber mission rehearsals, red/blue/gray team operations , and… more
    IDS International (10/31/25)
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  • Senior Cyber Technical Analyst

    Amentum (Washington, DC)
    …the conduct of cyber activities, including conduct of investigations and defensive operations in accordance with applicable Federal law, Executive Order, and ... excellent verbal and written communications skills and have experience in conducting cyber interviews and defensive briefings and debriefings. + Must have… more
    Amentum (11/01/25)
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  • TS/SCI with Poly Cyber Network Defense…

    Insight Global (Jessup, MD)
    …Senior Analyst providing a wide range of Computer Network Operations (CNO) including Defensive Cyber Operations , Offensive Cyber Operations , and ... cyber tools, and experience performing hands on Cyber Operations . An active TS/SCI with CI...Degree and 5+ years of hands on experience in Defensive Cyber , Offensive Cyber , or… more
    Insight Global (09/09/25)
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  • Cyber Intrusion Detection System…

    General Dynamics Information Technology (Washington, DC)
    …GDIT. Here, technologists have many paths to grow a meaningful career supporting cyber missions and operations across the federal government. MEANINGFUL WORK AND ... to protect our customers systems. Networks, and data. * Lead/Manage/Support our customers cyber tool stack and ability to implement defensive rules. *… more
    General Dynamics Information Technology (10/25/25)
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  • Cyber Capabilities SME

    Leidos (Odenton, MD)
    …for identified areas + Be familiar with commercial industry and government developed cyber security technologies that enable a layered defensive strategy across ... large enterprise networked environments + Provide Cyber , Technology, Strategic and Military Operations subject...deliberate, and able to work alone or in a team + Experience with MS Office products (Word, Excel,… more
    Leidos (11/12/25)
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  • SkillBridge Research Engineer - Cyber /EW

    RTX Corporation (Columbia, MD)
    …problems through research, exploration, development, and prototyping. BBN's Network & Cyber Technologies (NCT) team leverages computer science, computer ... to, and grow cutting-edge research projects for offensive and defensive cyberspace operations . RTX Corporation is a...include, but are not limited to: + Develop next-generation Cyber and EW capabilities + Analyze computers, networks, and… more
    RTX Corporation (09/19/25)
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  • Summer 2026: Cyber /EW Research Engineer…

    RTX Corporation (Columbia, MD)
    …problems through research, exploration, development, and prototyping. BBN's Network & Cyber Technologies (NCT) team leverages computer science, computer ... to, and grow cutting-edge research projects for offensive and defensive cyberspace operations . **What you will do:**...operations . **What you will do:** + Join a team that is defending and testing computer systems and… more
    RTX Corporation (11/19/25)
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  • Cybersecurity Operations Product/Project…

    Chenega Corporation (Washington, DC)
    …managing and leading a cyber incident response or security operations team ) with an enterprise organization performing function/services, including but ... you! Join our team of professionals who support large scale government operations by leveraging cutting-edge technology and take your career to the next level!… more
    Chenega Corporation (11/12/25)
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  • Network Engineer

    Leidos (Laurel, MD)
    …You will be part of a larger development team supporting the Cyber Security Directorate's Defensive Network Operations organization with direct mission ... We are looking for a network engineer to support Cyber Security Defensive Operations with...and Docker + Knowledge of penetration testing or red team operations + Experience utilizing and development… more
    Leidos (11/05/25)
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  • 339 - Senior Network Engineer

    ARSIEM (Laurel, MD)
    …You will be part of a larger development team supporting the Cyber Security Directorate's Defensive Network Operations organization with direct mission ... ARSIEM is looking for a Network Engineer to support Cyber Security Defensive Operations with...and Docker + Knowledge of penetration testing or red team operations + Experience utilizing and development… more
    ARSIEM (11/04/25)
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  • Artificial Intelligence Security Team Lead

    Bank of America (Washington, DC)
    …and execute a comprehensive strategy for integrating AI into Cyber Threat Defense operations . + Build and lead a team of AI engineers, data scientists, and ... **Job Description:** Bank of America's Global Information Security (GIS) team is seeking a Cyber Threat Defense...candidate will have deep expertise in AI/ML, offensive and defensive security operations , and large-scale data management.… more
    Bank of America (11/13/25)
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  • Senior Technical Director - TS with SCI…

    Parsons Corporation (Columbia, MD)
    …knowledge of missions and operations related to offensive and defensive cyber , electronic warfare, signals intelligence, and specialized communication and ... Warfare Directorate is focused on delivering cutting-edge offensive and defensive cyber , electronic warfare, signals intelligence, and specialized communication… more
    Parsons Corporation (10/10/25)
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  • Technical Lead

    Sealing Technologies (Columbia, MD)
    …and developers working on the lifecycle development and operational support of a defensive cyber operations kit. Kit Development: + Design, develop, ... and executives. + Foster a collaborative environment by mentoring team members, providing guidance, and promoting knowledge sharing. +...cybersecurity, or a related field, with a focus on defensive cyber operations . + Strengths… more
    Sealing Technologies (11/21/25)
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  • Joint Fires Operational Planner, Senior

    Leidos (Odenton, MD)
    …demonstrate understanding of available Cyber infrastructure or platforms to conduct Defensive (DCO) and Offensive Cyberspace Operations (OCO), as well as ... services and mission software capabilities in the areas of cyber , logistics, security operations , and decision analytics...efficiency and effectiveness of operational outcomes. + Prior Red Team or OPFOR participation with a focus on adversary… more
    Leidos (11/07/25)
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  • Offensive Cyberspace Operational Planner, Senior

    Leidos (Odenton, MD)
    …combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations , and decision analytics to support ... of Defense Joint Planning processes that underpin United States Cyber Command (USCYBERCOM) operations , with focus on...support. + Drive integration and coordination of OCO and Defensive Cyberspace Operations (DCO) planning processes +… more
    Leidos (08/29/25)
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  • Entry Level - Cybersecurity Engineering…

    The MITRE Corporation (Mclean, VA)
    …Workday (myworkdayjobs.com). Job Description MITRE leverages deep technical knowledge to perform defensive cyber operations , enable offensive objectives, and ... particular position a member of MITRE's Early Careers recruiting team will reach out to you. You can monitor...cyber security systems and products + Knowledge of cyber security operations + Sustained excellence in… more
    The MITRE Corporation (11/21/25)
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