• SOC Lead L3 / Incident Response Analyst

    TEKsystems (Greensboro, NC)
    Incident Responder , Snr (L3) As a Snr Cyber Defense Incident Responder within the Global Cybersecurity Operations Center (CSOC) you will play ... tactics, techniques, and procedures (TTPs) -Subject Matter Expert in cybersecurity principles, threat lifecycle management, incident management -Comprehensive… more
    TEKsystems (10/28/25)
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  • Cyber Incident Responder

    General Dynamics Information Technology (Colorado Springs, CO)
    …related experience **US Citizenship Required:** Yes **Job Description:** Own your career as a Cyber Incident Responder at GDIT. Here, you'll have the ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Cyber and IT Risk Management **Skills:** Cybersecurity ,Intrusion...tomorrow. At GDIT, people are our differentiator. As a Cyber Incident Responder you will… more
    General Dynamics Information Technology (10/21/25)
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  • Sr. Cyber Incident Responder

    Citigroup (Irving, TX)
    …to establish partnerships, mentor colleagues and shape team culture. We are looking for a Sr. Cyber Incident Responder (SVP) . The ideal candidate will be a ... in-depth hands-on technical expertise, and prior experience in global cyber incident response operations within a SOC....as purple team, tabletops, etc. A skilled and creative incident responder . Success will depend on your… more
    Citigroup (10/18/25)
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  • Senior Cyber Incident

    Highmark Health (Washington, DC)
    …and aid in formulation and execution of security strategy for the team. The Senior Cyber Incident Responder interfaces with other internal teams to determine ... investigations, and ensuring incidents are properly documented and completed ensuring the CIRP ( Cyber Incident Response Plan) is adhered to. They will be… more
    Highmark Health (10/16/25)
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  • IBM Csirt Incident Responder

    IBM (Austin, TX)
    …Security Incident Response Team (CSIRT) is seeking a seasoned Incident Responder with a strong background in cybersecurity operations and end to end ... professionals to protect IBM and its clients. As an Incident Responder , you will be responsible for:...expertise** * Minimum of 3 years of experience in cybersecurity incident response within a global enterprise… more
    IBM (09/22/25)
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  • Security Operations Center Incident

    Citigroup (Irving, TX)
    …all Citi businesses globally. We are seeking a **Security Operations Center Incident Responder .** Being talent-driven, we are focused on attracting, developing, ... security, or demonstrated equivalent capability. + 2+ years hands-on working in cyber incident response and investigations in medium to large organizations… more
    Citigroup (10/03/25)
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  • Principal Cloud Security, Digital Forensics,…

    Mission Support and Test Services (North Las Vegas, NV)
    …States and its allies by providing high-hazard experimentation and incident response capabilities through operations, engineering, education, field, and integration ... and HII Nuclear Inc. **Responsiblities** MSTS is seeking a highly experienced cybersecurity professional to implement and monitor security measures of the company's… more
    Mission Support and Test Services (10/02/25)
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  • Cyber Security Operations Specialist III…

    CACI International (Springfield, VA)
    …Join our team as a CSOC Tier 3 Engineer and play a critical role in cybersecurity incident response. This position offers a unique opportunity to work in a ... security interests. **Responsibilities:** + Coordinate and implement tasks during cybersecurity incident response, including containment measures, IP blocks,… more
    CACI International (08/23/25)
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  • Cyber Host Forensic Analyst IV

    Nightwing (Sterling, VA)
    …IAT Level II, IASAE II, CSSP Analyst - DoD 8140.01 GCIA, GCIH, CSSP Analyst/CSSP Incident Responder - DoD 8140.01 CEH, CSSP Analyst - SANS GIAC GNFA preferred ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (11/06/25)
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  • Cyber Security Operations Specialist - CSOC…

    CACI International (St. Louis, MO)
    …conduct continuous exercises and dry runs to improve response outcomes in the event of a cyber incident . + DoD 8570 IAT Level II required (current); must be able ... Cyber Security Operations Specialist - CSOC (Tiers 1,...required (current); must be able to successfully obtain/maintain CSSP Incident Responder certification within 120 days of… more
    CACI International (08/11/25)
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