MAtthew Jean

I’m an early-career Information Security Analyst with hands-on experience in security monitoring, Linux troubleshooting, endpoint remediation, and technical support in fast-paced environments. I bring a strong analytical mindset and a passion for continuous learning in cybersecurity operations.

I’ve worked with SIEM fundamentals and log analysis—especially configuring and using Splunk in a homelab to investigate suspicious activity and review alert workflows. I also have foundational knowledge of networking and incident response, including TCP/IP, DNS, and Wireshark, plus endpoint and network event analysis for identifying indicators of compromise.

In my security and IT work, I’ve supported end users across Windows, Linux, and cloud-based technologies while resolving technical issues. I’m CompTIA Security+ and ISC2 Certified in Cybersecurity (CC), and I enjoy turning investigations into clear findings through practical threat detection and remediation.