• Senior Cyber Blue Team

    Applied Research Associates, Inc. (Fort Belvoir, VA)
    …workplace, please visit our website at www.ara.com . Please apply at www.careers.ara.com for the ** Senior Cyber Blue Team Lead & Analyst** position ... Associates, Inc (ARA) has an immediate opening to support a team conducting cyber assessments of vulnerabilities of critical US and Allied systems, networks,… more
    Applied Research Associates, Inc. (09/20/25)
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  • Senior Cyber Security Engineer

    Leidos (Chantilly, VA)
    …development (eg, Bash, PowerShell, Ruby, or Perl). + Experience with threat emulation, red/ blue team operations, or offensive cyber tool development. + ... **Description** Leidos is currently seeking a ** Senior Cyber Security Engineer** who is responsible for developing and implementing advanced security solutions… more
    Leidos (08/30/25)
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  • Senior Cyber Operations, Site Lead

    Huntington Ingalls Industries (Fort Meade, MD)
    …HII - Mission Technologies is seeking SME level Cyberspace Operations Planners to join our Cyber & Intelligence team in support of a high-impact mission at Fort ... $110,000.00 - $185,000.00 Security Clearance: TS/SCI with Poly Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group… more
    Huntington Ingalls Industries (10/02/25)
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  • Principal Cyber Threat Hunter

    Leidos (Adelphi, MD)
    …other relevant staff to increase their understanding and response capabilities. + As a senior member of the team , serve as a mentor, promoting professional ... provider. + 8+ years of analysis, threat hunting and/or purple/ blue - team experience. + 8570 IAT I &...and interpersonal communication skills with the ability to brief senior leadership (SES & Flag-officer) leadership on cyber more
    Leidos (07/19/25)
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  • TS/SCI with Poly Cyber Network Defense…

    Insight Global (Jessup, MD)
    …Description Insight Global is actively hiring multiple Cyber Network Defense and Exploitation Analyst ( Blue Team and Red Team ) to join our team ... Fort Meade. The selected candidates will work on a team of Senior Analyst providing a wide...wide range of Computer Network Operations (CNO) including Defensive Cyber Operations, Offensive Cyber Operations, and Exploitation… more
    Insight Global (09/09/25)
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  • Cyber Security Protect Analyst Lead

    TekSynap (Fort Belvoir, VA)
    …(VM) (Liaise and coordinate, regular validation and high level guidance) + Coordinate " Blue Team " assessments to test an organization's security posture and ... **Responsibilities & Qualifications** **RESPONSIBILITIES** The Protect team serves as the Subscriber Cybersecurity Liaison and provides dedicated cybersecurity… more
    TekSynap (09/30/25)
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  • Offensive Cyberspace Operational Planner,…

    Leidos (Odenton, MD)
    … Operational Planner within Department of Defense or Intelligence Community. + Senior -level knowledge of Blue -space Cyber capabilities and demonstrate ... technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support our defense… more
    Leidos (08/29/25)
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  • Senior SOC Analyst

    General Dynamics Information Technology (Springfield, VA)
    …in support of audits and inspections and provides all necessary documentation as required for Blue Team , Red Team , CPT, BGX Cert, SAVs, CVAs, ST&Es, and ... with a passion for solving real world issues on a cross-functional, fast paced team . **Responsibilities** : + Review cyber intelligence and identify how current… more
    General Dynamics Information Technology (09/07/25)
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  • Joint Fires Operational Planner, Senior

    Leidos (Odenton, MD)
    …target development and preliminary collateral effects analysis. + Broad knowledge of Blue -space Cyber capabilities and demonstrate understanding of available ... technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support our defense… more
    Leidos (08/08/25)
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  • Senior Security Engineer

    Rocket Software (Washington, DC)
    … supporting the investigation and remediation of cyber events and incidents, red team / blue team /purple team and enterprise tabletop exercises + ... Knowledge of cyber incident response, experience with tabletop exercise and red/ blue /purple team engagements is highly desirable + Experience with scripting… more
    Rocket Software (09/30/25)
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  • Senior Network Engineer

    Koniag Government Services (Chantilly, VA)
    **Eagle Harbor Solutions,** a Koniag Government Services company, is seeking a Senior Network Engineer to support EHS and our government customer. This is a Remote ... relating to infrastructure service areas while coordinating with UCB Cyber Security group and ISSOs. + Perform a network...the modernized SCADA network. + Collaborate with Reclamation's design team in charge of the SCADA Modernization project to… more
    Koniag Government Services (09/10/25)
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  • Senior Software Developer - TS/SCI w/ Poly

    Parsons Corporation (Chantilly, VA)
    …your next, right now. We've got what you're looking for. **Job Description:** Blue Ridge Envisioneering is seeking qualified candidates to fill a **S** **r.** ... **Software Developer** position at our Denver, CO location. Blue Ridge Envisioneering, a Parsons Company, is currently searching...and data analytics. As a leading member of our team , you would work on one or more efforts… more
    Parsons Corporation (08/19/25)
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  • Senior SOC Analyst

    NTT America, Inc. (Merrifield, VA)
    …during active incidents. 2. Conduct regular training sessions, tabletop exercises, and red/ blue team drills. 3. Validate analyst findings and provide feedback ... forward-thinking organization, apply now. We are currently seeking a Senior SOC Analyst to join our team ...sites in the DC Metro area.** **Preferred Qualifications:** + Cyber Defense Analyst advanced certifications: + CBROPS + CFR… more
    NTT America, Inc. (09/27/25)
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  • Senior Offensive Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Offensive Security Engineer Job Description **Offensive Security Engineer** **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of ... the vulnerabilities. The ability to explain the exploit to senior level management is key to success in this...work from home on Friday. **Responsibilities** + Lead purple team activities in collaboration with our threat management and… more
    CoStar Realty Information, Inc. (08/26/25)
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  • Digital Signal Processing Engineer Senior

    Parsons Corporation (Chantilly, VA)
    …your next, right now. We've got what you're looking for. **Job Description:** Blue Ridge Envisioneering (BRE), a Parsons Company, is seeking qualified candidates to ... processing, full-motion video, mission planning, and data analytics. As an integral part of our team , you would work on one or more efforts at a time, assisting with… more
    Parsons Corporation (09/11/25)
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  • Intermediate Cybersecurity Engineer

    The MITRE Corporation (Fort Meade, MD)
    …innovative tactics, techniques, and procedures to ensure resiliency in the face of cyber -attack + Work closely with senior MITRE and government leaders to ... communicate vision and strategy to improve cyber operations + Work with a team ...critical infrastructure + Experience working with military and government cyber operations or commercial red/ blue teams Capabilities… more
    The MITRE Corporation (09/06/25)
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  • Junior Information Security Analyst

    System One (Springfield, VA)
    …in support of audits and inspections and provides all necessary documentation as required for Blue Team , Red Team , CPT, BGX Cert, SAVs, CVAs, ST&Es, and ... available resources to conduct Cybersecurity activities, and report to senior GDIT and government personnel on overall program security...Operations Team and the Assessment & Authorization Team to assist them in making cyber more
    System One (09/25/25)
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  • Deputy Project Leader

    M. C. Dean (Vienna, VA)
    …is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments, ... Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic...organize, and accomplish your work. + Read and interpret blue prints and project specifications. + Research and compile… more
    M. C. Dean (07/29/25)
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  • FAST Labs - RF/EW Chief Scientist I (Hybrid)

    BAE Systems (Arlington, VA)
    …Systems Electronic Systems, is seeking a Chief Scientist to join a dynamic team driving new research and development in advanced Electronic Warfare (EW), Cyber ... (REXAS) and Converged Solutions (CS) technical areas within the RF/ Cyber : Attack, Defend, Support (R3) Product Line. The Chief...(R3) Product Line. The Chief Scientist works in a team of other scientists, engineers, and business development leads… more
    BAE Systems (09/09/25)
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  • Tech Specialist 5

    M. C. Dean (Chantilly, VA)
    …is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments, ... of **(SES)** Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive… more
    M. C. Dean (08/30/25)
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