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Senior Information Security Engineer

Job in Lakewood, Jefferson County, Colorado, USA
Listing for: Jobtailor
Full Time position
Listed on 2026-07-13
Job specializations:
  • IT/Tech
    Cybersecurity, Information Security, IT Consultant
Salary/Wage Range or Industry Benchmark: 140000 - 200000 USD Yearly USD 140000.00 200000.00 YEAR
Job Description & How to Apply Below

Responsibilities

  • Performs intrusion scope and root cause analysis
  • Assists in containment and remediation actions
  • Serves as an escalation point for Cyber Fusion Center analysts
  • Supports Purple Team engagements as a subject matter expert
  • Conducts proactive Threat Hunting exercises based on relevant threat intelligence
  • Works collaboratively with members from other Security Operations teams to drive Incident Response/Threat Hunting and overall program maturity
  • Conducts legal holds/forensic analysis across multiple operating systems as required
  • Serves as a Subject Matter Expert in Incident Response, guides technical and non-technical teams through the Incident Response lifecycle while driving containment, remediation, and lessons learned management
  • Serves as the technical lead during Incident Response engagements
  • Briefs Cybersecurity Leadership team throughout incidents
Requirements
  • Bachelor’s degree in Information Technology, Cybersecurity, Computer Science preferred
  • 7+ years of technology, information security and/or application security experience
  • Expert in top security flaws and resolutions as listed by OWASP, SANS etc.
  • Strong experience with automation, automated runbooks, and ability to support the automation of high fidelity processes
  • Expert with SIEM, EDR, and other event correlation technologies
  • Experience with AI, generative and agentic, preferred
  • Strong experience across multiple Operating Systems
  • Knowledge of modern web and mobile applications frameworks and their security requirements
  • Knowledge of network architecture, protocols, and standards
  • Knowledge of Web Application Firewalls, SSL/TLS, Forward and reverse proxies
  • Knowledge of security considerations around virtualization and cloud applications
  • Experience with incident response, forensics and evidence preservation
  • Ability to communicate technical security requirements to technical and non-technical personnel
  • Ability to collaborate with technical and vendor personnel, cloud service providers
  • Available off-hours/on-call to handle occasional incidents and escalations
  • Applicants must be currently authorized to work in the United States on a full-time basis
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Position Requirements
10+ Years work experience
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