Tanush Kuppusami
Cybersecurity | Networking @ Purdue Polytechnic Institute
- Role
- Security Operations Center (Soc) Cyber Security Analyst Intern at Atos
- Location
- Washington, DC, US
- LinkedIn followers
- 500 followers
About Tanush Kuppusami
Cybersecurity Analyst with experience in SIEM monitoring, threat detection, and incident response. Skilled in reducing alert fatigue. Seeking to advance into a lead SOC role focused on threat hunting and automation.
Experience
Security Operations Center (Soc) Cyber Security Analyst Intern
Mar 2025 — Present · Reston, VA, US
Monitored 500+ daily security events within the SIEM, filtering raw and correlated logs to detect threats and anomalies.• Used query logic and event correlation rules to reduce alert noise by ~30%, enabling faster response times.• Created/Updated over 100 incident tickets in ServiceNow to document events with consistent identifiers and escalation paths.• Contributed to threat detection by helping differentiate ~50 false positives from true IOCs each week.• Collaborated with a team of 3 analysts to support incident response playbooks and streamline escalation workflows.
Education
Purdue University
Bachelor of Science - BS
2023 — 2026
Purdue University
Undergraduate Certificate
2023 — 2026
Academies of Loudoun
Cybersecurity (DE)
2022 — 2023
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