itchapuram srinivas
@itchapuramsrinivas
SOC Analyst L1 at Capgemini, reducing false-positive alerts by ~15% through SIEM rule tuning.
IndiaWhat I'm looking for
At Capgemini Private Limited, I monitor and investigate security alerts across endpoint, identity, cloud, email, and network telemetry using Microsoft Sentinel, Microsoft Defender XDR, and Splunk. I achieved an average 15-minute triage time while meeting SLA escalation targets.
I analyze indicators of compromise and tune SIEM detection rules and correlation logic, reducing false-positive alerts by ~15%. I also write KQL queries for event correlation and threat hunting, mapping activity to MITRE ATT&CK.
I investigate endpoint threats and phishing campaigns, support containment and remediation, and escalate confirmed incidents with detailed findings. I’ve also authored SOP runbooks, coordinated vulnerability remediation, and delivered security metrics and SLA reports.
Experience
Work history, roles, and key accomplishments
SOC Analyst L1 | Security Engineer
Performed 24x7 SOC alert monitoring, triage, and incident investigation across endpoint, identity, cloud, email, and network telemetry using Microsoft Sentinel, Microsoft Defender XDR, and Splunk. Differentiated true positives from false positives through IOC analysis and enrichment, and investigated authentication-based threats including brute-force attacks and compromised accounts.
Education
Degrees, certifications, and relevant coursework
Samata Degree & PG College
Master of Business Administration, Finance & Marketing
Master of Business Administration (MBA) in Finance & Marketing from Samata Degree & PG College, Visakhapatnam, completed in 2018.
Aditya Degree College
Bachelor of Commerce, Computer Applications
Bachelor of Commerce (B.Com) in Computer Applications from Aditya Degree College, Visakhapatnam, completed in 2016.
Rapid7
Rapid7 Nexpose Vulnerability Assessment, Vulnerability Assessment
Certification in Rapid7 Nexpose Vulnerability Assessment.
Metasploit
Metasploit Fundamentals, Metasploit
Certification in Metasploit Fundamentals.
EC-Council
SQL Injection Attacks, SQL Injection Attacks
Certification in SQL Injection Attacks from EC-Council.
Simplilearn
Cyber Security Certification, Cyber Security
Cyber Security Certification from Simplilearn.
Simplilearn
ChatGPT for Cyber Security, Cyber Security
ChatGPT for Cyber Security certification from Simplilearn.
CISSP
Introduction to CISSP: Security Assessment & Testing, and Security Operations, Security Assessment & Testing, Security Operations
Introduction to CISSP: Security Assessment & Testing, and Security Operations.
EC-Council
Digital Security Fundamentals, Digital Security
Digital Security Fundamentals certification from EC-Council.
Dark Web
Introduction to Dark Web, Anonymity, and Cryptocurrency, Dark Web, Anonymity, Cryptocurrency
Introduction to Dark Web, Anonymity, and Cryptocurrency.
Microsoft
Microsoft Azure AZ-500 Azure Security Engineer Associate, Azure Security
Microsoft Azure AZ-500 Azure Security Engineer Associate certification.
Fortinet
NSE-1, Network Security
NSE-1 Fortinet certification.
Fortinet
NSE-2, Network Security
NSE-2 Fortinet certification.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Salary expectations
Social media
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