Job Description
Immediate Opening: Secure Chicago's Critical Infrastructure! Join NexusGuard Security's elite cybersecurity team defending Fortune 500 clients in the Windy City. We're urgently hiring a Senior Cybersecurity Analyst to lead threat detection and incident response in our fast-paced SOC. This hybrid role offers cutting-edge tools, competitive benefits, and direct impact on national security priorities. Apply now to join our mission-driven culture.
Responsibilities
- Monitor and analyze security alerts across SIEM platforms (Splunk, QRadar)
- Lead incident response for ransomware, APT, and DDoS attacks
- Conduct forensic investigations and digital breach analysis
- Develop playbooks for zero-day vulnerability mitigation
- Collaborate with Red Team on penetration testing initiatives
- Present threat intelligence to executive leadership
- Maintain NIST 800-53 compliance documentation
Qualifications
- 5+ years in cybersecurity with SOC/IR experience
- CISSP, CISM, or GIAC certification required
- Expertise in threat hunting with MITRE ATT&CK framework
- Proficiency in Python for automation scripting
- Familiarity with cloud security (AWS/Azure) architecture
- Active TS/SCI clearance preferred
- Bachelor's in Computer Science or equivalent experience