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Sirajuddin

Sirajuddin

Security Analyst

Hyderabad
80
Profile Score

About

Security Analyst with 3.6 years of experience in threat monitoring, incident triage, SIEM analysis, and security operations. Hands-on experience with Microsoft sentinel, IBM QRadar, Splunk, CrowdStrike alerts, and real-time alert investigation. Experienced in log analysis, threat detection, and incident response by investigating security alerts, correlating events, and escalating critical incidents to ensure timely remediation.

Skills & Expertise (43)

CrowdStrike Advanced
8.3/10
3.6
Years Exp
Microsoft Sentinel Advanced
8.2/10
3.6
Years Exp
Splunk Advanced
8.0/10
3.6
Years Exp
Sentinel One Advanced
7.9/10
3.6
Years Exp
IBM QRadar Advanced
7.8/10
3.6
Years Exp
Fortinet FortiXDR SANS Microsoft Security Copilot Mate CrowdStrike Charlotte AI Virus Total Abuse IP URL scan Anyrun Browerling KQL SPL AQL MITRE ATT&CK Jira Offsec TryHackMe Hacker News Security week GCP O365 Defender Carbonblack Imperva Palo Alto Panoroma Azure AWS Gaurdduty Security Hub CloudWatch Cortex XDR Nessus Wiz Qualys ProofPoint KnowBe4 Splunk SOAR Sentinel Soar Microsoft Defender XDR

Work Experience

Security Analyst

Teleperformance

Sep 2022 - Present

Led SOC shift operations, acted as escalation point for L1 analysts, and performed RCA using SIEM/EDR tools. Prioritized alerts (P1–P4) as per SOPs, managed ticket queues, and ensured SLA compliance. Led shift handovers, customer escalation calls, and P1 stakeholder meetings. Conducted ticket audits, quality checks, and turnover logs. Trained & mentored L1/L2 SOC analysts. Point of contact to the Customer Calls and handling the escalation and explaining the incident with the ICD document and the Action Items to the Customer. Leading the incident calls scheduling the meeting taking the updates for the L1s and Supporting as mentors to the L1s. Creating the Dashboards in the SIEM/EDR and other ticketing tools to visualization the Security procedure. Creating the daily, weekly and monthly reports and pivoting the tables based on the business requirement. Handing the Customers/Client calls for any P1 and P2 incidents and taking responsibility until the incident closer than creating the ICD and SIR documents entire the incident action items.

Education

BCA - Sanjeev Degree College

2018 - 2021 · Afghanistan

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 80/100

Profile Overview

Member sinceMar 2026

Skills (43)

CrowdStrike Microsoft Sentinel Splunk Sentinel One IBM QRadar Fortinet FortiXDR SANS Microsoft Security Copilot Mate CrowdStrike Charlotte AI +33 more