About
SOC Analyst with 1.7 years of experience in 24x7 Security Operations, specializing in SIEM monitoring, EDR investigation, phishing analysis, and incident triage. Hands-on expertise in Microsoft Sentinel, Splunk, CrowdStrike Falcon, Qualys VMDR, Microsoft Defender for Office 365, and Proofpoint. Strong experience in alert investigation, log correlation, threat detection, IOC analysis, and incident escalation following MITRE ATT&CK framework. Proven ability to reduce false positives, improve detection accuracy, and maintain SLA compliance in high-volume SOC environments.
Skills & Expertise (20)
Work Experience
SOC Analyst
Fujitsu
Jul 2024 - Present
Performed 24x7 real-time monitoring of security alerts using Microsoft Sentinel and Splunk. Investigated and triaged alerts related to malware, phishing, brute force, suspicious login, lateral movement, and anomalous activities. Conducted endpoint investigations using CrowdStrike Falcon to analyze process trees, command-line executions, and suspicious hashes. Executed phishing investigations using Microsoft Defender for Office 365 and Proofpoint, including header analysis and URL detonation. Identified and validated IOCs (IPs, domains, hashes) using threat intelligence platforms. Monitored IDS/IPS alerts to detect intrusion attempts and suspicious network behavior. Performed vulnerability assessment validation and risk prioritization using Qualys VMDR. Executed incident response runbooks and containment actions including endpoint isolation. Created and updated incidents in ServiceNow, ensuring proper documentation and SLA adherence. Reduced false positives by fine-tuning alert investigation workflows. Escalated confirmed security incidents to L2/L3 teams with detailed technical findings. Mapped detected threats to MITRE ATT&CK framework for better threat classification. Supported monthly security reporting and dashboard review.
Education
B.Tech – EEE - Kakinada Institute of Technology & Science
- 2024 · Afghanistan
Certifications
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Skills (20)
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