- INFO ORIGIN INC
- Des Moines, IA
- Contract
- 90 days ago
Senior Tier 3 CrowdStrike Architect || Des Moines, IA || Remote.
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Senior Tier 3 CrowdStrike Architect || Des Moines, IA || Remote: our view in 3 lines...
- The Role:This role is for a senior cybersecurity specialist focused on CrowdStrike Falcon EDR/XDR for large enterprise environments.
- The Person:The person will design, administer, and troubleshoot CrowdStrike Falcon, handle Tier 3 security incidents and endpoint investigations, perform threat hunting and remediation, tune IOAs and IOCs, integrate security tools, and build automation.
- Requirements:The ideal candidate has 4+ years of hands-on CrowdStrike Falcon experience, enterprise-scale EDR/XDR experience, strong RTR, threat hunting, IOA/IOC, and Tier 3 incident response experience, and at least one active certification such as CCFA, CCFR, CCFH, CISSP, GCFA, GCIH, GSEC, or CISA.
About the role
Senior Tier 3 CrowdStrike Architect || Des Moines, IA || Remote || Contract
We are looking for a Senior Tier 3 CrowdStrike Architect to serve as the technical expert for an enterprise CrowdStrike Falcon EDR/XDR environment.
Key Responsibilities:
- Design, administer, and troubleshoot CrowdStrike Falcon across 10,000+ endpoints.
- Handle complex Tier 3 security incidents, malware, zero-day threats, and endpoint investigations.
- Perform advanced threat hunting and use CrowdStrike RTR for investigation and remediation.
- Create and tune IOCs/IOAs and security policies.
- Integrate CrowdStrike with SIEM/SOAR, threat intelligence, and security tools.
- Develop automation using CrowdStrike APIs, Fusion, PowerShell, Python, or Bash.
- Support Windows, Linux, and macOS environments.
- Mentor SOC teams and work with CrowdStrike technical teams on complex issues.
Required:
- 4+ years of hands-on CrowdStrike Falcon experience.
- Enterprise-scale EDR/XDR experience, preferably 10,000+ endpoints.
- Strong RTR, threat hunting, IOA/IOC, and Tier 3 incident response experience.
- Strong Windows, Linux, and macOS knowledge.
- PowerShell, Python, or Bash scripting experience.
- Experience with SIEM/SOAR and security integrations.
- At least one active certification such as CCFA, CCFR, CCFH, CISSP, GCFA, GCIH, GSEC, or CISA.
Preferred: Government/large enterprise experience and familiarity with NIST, CJIS, HIPAA, or IRS security requirements.

