Job Description
Join NexusGuard's elite cybersecurity team in Chicago and become a guardian of digital innovation. We're seeking a passionate Senior Cybersecurity Analyst to protect Fortune 500 clients from evolving threats in a fast-paced, collaborative environment. Enjoy hybrid work, cutting-edge tools, and growth opportunities in one of America's tech hubs.
Responsibilities
- Monitor and analyze security alerts across SIEM platforms (Splunk, QRadar)
- Lead incident response for APTs, ransomware, and zero-day threats
- Conduct vulnerability assessments using Nessus/Burp Suite
- Develop playbooks for MITRE ATT&CK framework execution
- Collaborate with SOC team on 24/7 threat detection protocols
- Generate executive reports on KPIs and breach mitigation metrics
Qualifications
- 5+ years in cybersecurity with 3+ years in SOC/IR roles
- CISSP or CISM certification required
- Expertise in network forensics (Wireshark, Zeek)
- Hands-on experience with EDR solutions (CrowdStrike, SentinelOne)
- Strong scripting skills (Python, PowerShell)
- Active TS/SCI clearance or ability to obtain