SIEM Engineering
IBM QRadar, Splunk, Perchybana, log source management, parsing rules, event mapping, correlation and SIEM health.
L2 SECURITY ENGINEER
Securing Enterprise Infrastructure Through Detection, Response & Automation.
Results-driven Security Engineer with 7+ years of experience in SOC operations, SIEM engineering, EDR/XDR monitoring, vulnerability management, incident response, threat hunting, and OT/ICS cybersecurity.
⌁DETECT
◈DEFEND
⌘RESPOND
◇HUNT
⬡SECURE
⚿ACCESS
7+Years of Experience
1200+Devices Migrated
90%Vulnerability Backlog Reduction
6+Security Certifications
ABOUT ME
Protecting Systems.
Empowering Security.
I am a results-driven Security Engineer with 7+ years of experience across Security Operations Center (SOC), SIEM engineering, EDR/XDR monitoring, vulnerability management, incident response, and OT/ICS cybersecurity.
I specialize in threat detection, log correlation, malware analysis, phishing investigation, and automating security workflows to strengthen enterprise security posture and improve response efficiency.
◉ Threat Detection & Response◉ SIEM Engineering & Optimization
◉ Vulnerability Management & Risk Assessment◉ OT/ICS Security Monitoring
♢
SIEM
EDR
OT
SOC
CORE EXPERTISE
What I Do Best
EDR / XDR Security
CrowdStrike, Microsoft Defender ATP, Cisco AMP, RedCloak, McAfee and Taegis monitoring.
Threat Detection & Response
Threat hunting, incident response, alert triage, phishing investigation, malware analysis and IOC enrichment.
Vulnerability Management
Rapid7 InsightVM, Nessus, Nmap, Burp Suite, risk assessment and patch management.
Network & Security
Palo Alto, Fortigate, Zscaler, OpenDNS, firewall management and Wireshark.
OT / ICS Security
Claroty CTD, Claroty SRA, industrial cybersecurity and OT security monitoring.
Cloud & Systems
Azure Security Center, Windows and Linux administration, security monitoring and system hardening.
Automation & Scripting
Bash, PowerShell, security automation, log ingestion automation and workflow optimization.
PROFESSIONAL EXPERIENCE
Career Timeline
JUN 2022 — PRESENT
L2 Security Engineer
Norsk Hydro · Jaipur, India
- Monitored and responded to security incidents across enterprise environments.
- Engineered and optimized SIEM use cases, log sources and correlation rules.
- Managed EDR/XDR platforms and performed threat hunting and incident response.
- Led vulnerability management and patching initiatives.
- Worked with OT/ICS security systems including Claroty CTD & SRA.
IMPACT1200+ devices migrated with minimal downtime.90% reduction in weak-password vulnerability remediation backlog.Improved threat visibility through SIEM optimization.
JUL 2019 — JUN 2022
Senior Security Engineer
SecurView Systems Pvt. Ltd. · Pune, India
- Configured and maintained QRadar, Splunk and Perchybana environments.
- Monitored EDR/XDR platforms including CrowdStrike, Defender ATP, Cisco AMP, McAfee and Taegis.
- Performed vulnerability assessments using Rapid7, Nessus, Nmap and Burp Suite.
- Conducted phishing investigations, malware analysis and IOC enrichment.
- Automated security log ingestion and reporting workflows.
IMPACTAutomated vulnerability scan reports with ticketing integration.Reduced incident investigation time through automation and rule tuning.Improved SOC efficiency by minimizing repetitive analysis.
SELECTED SECURITY WORK
Engineering in Action
SIEM Optimization & Detection Engineering
Optimized SIEM use cases, event correlation rules, log sources and alert workflows to improve detection and visibility.
Enterprise Security Tool Migration
Led security tooling migration across 1200+ devices while minimizing operational downtime.
Automated Vulnerability Reporting
Designed automated vulnerability scan reports integrated with ticketing workflows to improve remediation operations.
Threat Investigation & Malware Analysis
Performed phishing investigations, endpoint threat analysis, IOC enrichment, malware analysis and critical-event triage.
OT / ICS Security Monitoring
Worked with industrial cybersecurity technologies and monitored OT/ICS environments.
CERTIFICATIONS
Credentials & Continuous Learning
CEHCertified Ethical Hacker
ZTAZscaler Zero Trust Associate
ZDSZscaler Delivery Specialist
CIE 401Claroty Implementation Engineer
CCA 601Claroty Cybersecurity Analyst
MAMalware Analysis Skill Path · LetsDefend
EDUCATION
Academic Foundation
B.Tech in Computer Science & Engineering
Sir Chhotu Ram Institute of Engineering and Technology, Meerut
Post Graduate Diploma in IT Infrastructure & System Security
CDAC ACTS, Pune
LET'S CONNECT
Let's Build More Secure Systems.
Open to conversations around cybersecurity engineering, SOC operations, SIEM, EDR/XDR, vulnerability management and enterprise security.
receive.satyajeet@gmail.com →