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Luke Chirayil
Information Security Analyst at PEAK6
Glenview, IL, United States
Details
Education:
Bachelor of Science - BS
Cybersecurity
Illinois State University
2017 : 2019
Cybersecurity
Illinois State University
2017 : 2019
Experience:
2023 : Present
UnitedHealth Group
Information Security Risk Auditor
2021 : 2022
PEAK6
Information Security Analyst
Manage Cylance-
~Managed deployment to organization
~Configured policies and several rules among endpoints
~Identify security events and escalate to IR team
~Compose documentation around incidents/processes
~Monitored day to day alerts and endpoint status
Proficient on AV platforms Fidelis and MD-ATP
2020 : 2021
Reyes Holdings
Security Engineer
2019 : 2020
Brooksource
Microsoft Deployment Technician
• Spearheaded project to reconcile endpoint protection on agents
• Monitored anomaly-based alerts and incidents with a variety of EDR tools
• Organized various logging efforts for alerts, emails and threat intelligence
• Maintained day-to-day monitoring of company phishing alert system
• Dissected phishing emails and interactively analyzed samples
• Discovery of missing agents across servers and workstations
• Investigated violations of various occurrences for escalation
2019 : 2019
Sidley Austin LLP
Junior Analyst
UnitedHealth Group
Information Security Risk Auditor
2021 : 2022
PEAK6
Information Security Analyst
Manage Cylance-
~Managed deployment to organization
~Configured policies and several rules among endpoints
~Identify security events and escalate to IR team
~Compose documentation around incidents/processes
~Monitored day to day alerts and endpoint status
Proficient on AV platforms Fidelis and MD-ATP
2020 : 2021
Reyes Holdings
Security Engineer
2019 : 2020
Brooksource
Microsoft Deployment Technician
• Spearheaded project to reconcile endpoint protection on agents
• Monitored anomaly-based alerts and incidents with a variety of EDR tools
• Organized various logging efforts for alerts, emails and threat intelligence
• Maintained day-to-day monitoring of company phishing alert system
• Dissected phishing emails and interactively analyzed samples
• Discovery of missing agents across servers and workstations
• Investigated violations of various occurrences for escalation
2019 : 2019
Sidley Austin LLP
Junior Analyst
Company:
UnitedHealth Group
Years of Experience:
4
Skills
Cyber Threat Intelligence (CTI), Information Technology, Logging, Security Information and Event Management (SIEM), Security Tools, VMware, Wireshark, Workstations
About
Graduated December of 2019 with a B.S. from Illinois State University school of Information Technology
Major- Cybersecurity
Transferred to Illinois State after achieving an Associates Degree in General Arts from Oakton Community College
Security tool Exposures:
Carbon Black
-Defense
-Response
Qradar
Cylance
MD-ATP
Fidelis
Trend Micro
Profile Photo
