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Sr Incident Response Analyst

United States · Job Posted May 29, 2026
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Job Description

We have a 3 month contract with opportunity to extend or convert for a seasoned Incident Response professional with 4–6+ years of hands-on experience supporting enterprise cybersecurity incidents in hybrid environments, combining strong technical expertise across EDR tools, SIEM platforms (e.g., Splunk), and cloud infrastructure. They are a proactive communicator and coordinator who can lead incident response efforts end-to-end, partner cross-functionally, and continuously enhance DFIR processes through automation, documentation, and best practices. 100% Remote.

Job Responsibility

  • Reviews current configurations of the production information systems and networks against compliance standards
  • Prepares the prevention and resolution of security breaches and ensure incident and response management processes are initiated
  • Implements and discuss security service audit schedules, review access authorization, and perform the required access controls testing to identify security shortfalls
  • Designs of automated scripts, contingency plans, and other programmed responses which are launched when an attack against the company’s systems has been detected
  • Collaborates with Information Security Architects, Information Security Engineers, and software or hardware stakeholders
  • Notifies internal and/or external teams according to agreed alert priority levels, escalation trees, triaging of security alerts, events, and notifications
  • Ties third party attack monitoring services and threat reporting services, into internal CIRT (Cyber Incident Response Team) communications systems
  • Performs post-mortem analysis with logs, network traffic flows, and other recorded information to identify intrusions by unauthorized parties, as well as unauthorized activities of authorized users
  • Performs other duties as assigned
  • Complies with all policies and standards

Requirements

  • A Bachelor's degree in a quantitative or business field (e.g., statistics, mathematics, engineering, computer science) and Requires 4 – 6 years of related experience
  • 5+ years of Security Operations, Incident Response, and/or Digital Forensics Experience
  • Prior Incident Response Experience in a hybrid enterprise environment
  • Experienced with utilizing security tooling such as: Splunk, EDR, Tanium, etc
  • Strong understanding of cloud environments
  • SANS GIAC Security Essentials (GSEC), SANS GIAC Certified Intrusion Analyst (GCIA) or equivalent, SANS GIAC Certified Incident Handler (GCIH) or equivalent required
  • Must be located in CST or EST

Nice to have

Strong Communications skills, experience conducting IR activities in hybrid environments, strong organization and time management skills, ability to leverage AI and automation to improve workflow processes

What we offer

  • Weekly Direct Deposit
  • 401K Matching
  • Competitive medical, dental and vision insurance
  • Consistent communication throughout your project
  • ZeekTek Referral Program

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