about
About
MDR team lead with nearly 5 years of experience in threat investigation, threat hunting, and detection validation across endpoint, identity, and email security environments. Day to day, I analyze suspicious process execution, persistence mechanisms, and other common attacker behaviors, determining whether activity is malicious, benign, or requires additional monitoring, and remediating it hands-on when it's malicious.
A major part of my work involves turning technical findings into clear, actionable documentation. I regularly create investigation summaries, escalation notes, false positive closures, and remediation guidance that bridge the gap between security operations and client communication.
I'm especially interested in Windows-based investigations, malware behavior, persistence techniques, on-disk forensics, and practical analyst tradecraft. I also value building repeatable investigation workflows, documenting useful commands, and improving how analysts communicate technical findings.
01Experience
-
MDR Team Lead current
Investigating threats, validating detections, and performing hands-on remediation across multi-tenant client environments, including containment, malicious file and persistence removal, and post-remediation validation. Leading analysts through escalations and producing investigation summaries, escalation notes, and remediation guidance
-
Cybersecurity Team Lead
Managed a team of analysts, establishing investigation workflows, escalation procedures, and documentation standards
-
Cybersecurity Analyst (Tier 1 & 2)
Triage, investigation, and response across endpoint, identity, and email security alerts
Threat remediation
Responded to and remediated ransomware events, persistent threat actor access, and advanced LOLBin/BYOVD abuse across enterprise environments
International Training
Traveled to Mexico to deliver on-site security training for a newly formed team, all of whom have since advanced to senior roles in the industry
02Skills at a glance
- 01MDR6
- 02EDR / Forensics9
- 03Threat hunting3
- 04Detection engineering4
- 05Query building5
- 06Identity6
- 07Email & phishing6
- 08Malware analysis5
- 09Network & cloud5
- 10Tools & platforms9
- 11Scripting7
- 12SOC leadership7
- 13Client comms6
plus5 certifications
03Contact
- email [email protected]
- github github.com/secbysrg