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56 Nasreen

56 Nasreen

Information Security Professional

Hyderabad, India 3+ yrs exp 91 · Outstanding

About

Results-driven Information Security Professional with 3+ years of hands-on experience in SOC operations, threat detection, incident response, and cyber threat intelligence. Expertise in monitoring and analyzing security events using IBM QRadar, Microsoft Sentinel (Azure Sentinel), and CrowdStrike Falcon EDR. Proficient in MITRE ATT&CK-based threat hunting, malware analysis, phishing investigation, log correlation, and SOAR-driven playbook automation. Demonstrated ability to reduce MTTD/MTTR, enforce SLA compliance, and support enterprise-level security operations across SIEM, EDR, IDS/IPS, and cloud security platforms. Certified Ethical Hacker (CEH) with proven bug bounty recognition and a strong track record in delivering measurable security outcomes.

Skills & Expertise (45)

Microsoft Sentinel Advanced
8.0/10
3
Years Exp
Microsoft Defender for Endpoint Advanced
8.0/10
3
Years Exp
IBM QRadar Advanced
8.0/10
3
Years Exp
SIEM tuning Advanced
8.0/10
3
Years Exp
EDR Advanced
8.0/10
3
Years Exp
SIEM Advanced
8.0/10
3
Years Exp
CrowdStrike Falcon Advanced
8.0/10
3
Years Exp
Phishing Investigation Intermediate
7.5/10
3
Years Exp
Malware Analysis Intermediate
7.5/10
3
Years Exp
MITRE ATT&CK Intermediate
7.5/10
3
Years Exp
Cloud Security Intermediate
7.5/10
3
Years Exp
Certified Ethical Hacker Intermediate
7.5/10
3
Years Exp
OWASP Top 10 Intermediate
7.5/10
3
Years Exp
IOC-based hunting Intermediate
7.5/10
3
Years Exp
Network Security Monitoring Intermediate
7.0/10
3
Years Exp
Vulnerability Management Intermediate
7.0/10
3
Years Exp
Phishing Analysis Intermediate
7.0/10
3
Years Exp
Root Cause Analysis Intermediate
7.0/10
3
Years Exp
playbook development Intermediate
7.0/10
3
Years Exp
Containment & Remediation Intermediate
7.0/10
3
Years Exp
Threat Intelligence Intermediate
7.0/10
3
Years Exp
Alert correlation Intermediate
7.0/10
3
Years Exp
Alert Triage Intermediate
7.0/10
3
Years Exp
SOAR Intermediate
7.0/10
3
Years Exp
log correlation Intermediate
7.0/10
3
Years Exp
NIST CSF Intermediate
6.5/10
3
Years Exp
Executive Briefings Intermediate
6.0/10
3
Years Exp
KPI Dashboards Intermediate
6.0/10
3
Years Exp
SOC Reporting Intermediate
6.0/10
3
Years Exp
SLA Compliance Intermediate
6.0/10
3
Years Exp
MTTD Intermediate
6.0/10
3
Years Exp
Python Intermediate
6.0/10
3
Years Exp
GitHub Intermediate
6.0/10
3
Years Exp
ServiceNow Intermediate
6.0/10
3
Years Exp
Nmap Intermediate
6.0/10
3
Years Exp
Burp Suite Intermediate
6.0/10
3
Years Exp
Kali Linux Intermediate
6.0/10
3
Years Exp
firewall log analysis Intermediate
6.0/10
3
Years Exp
Microsoft Azure Intermediate
6.0/10
3
Years Exp
Zero Trust principles Intermediate
6.0/10
3
Years Exp
ISO 27001 Awareness Intermediate
6.0/10
3
Years Exp
Go Intermediate
5.0/10
3
Years Exp
Azure Sentinel IDS IPS

Work Experience

SOC Analyst

UST Global

Feb 2024 - Present

Monitored, triaged, and investigated 500+ security events daily using IBM QRadar and Microsoft Sentinel — detecting unauthorized access, lateral movement, malware infections, brute-force attacks, and phishing campaigns across enterprise networks. Reduced false positive rate by 30% through systematic SIEM tuning, alert threshold optimization, and continuous playbook refinement — improving signal-to-noise ratio for the SOC team. Conducted IOC-based and behavioral threat hunting using CrowdStrike Falcon and Microsoft Defender for Endpoint, correlating indicators across 10+ log sources (firewalls, IDS/IPS, cloud platforms, EDR) mapped to MITRE ATT&CK TTPs. Led proactive APT detection campaigns, identifying advanced threats pre-escalation and reducing Mean Time to Detect (MTTD) through early identification of indicators of compromise (IOCs) and anomalous behavioral patterns. Coordinated cross-functional incident response with network, endpoint, and cloud security teams — contributing to a 25% improvement in Mean Time to Respond (MTTR) on critical security incidents. Authored and maintained 15+ incident response playbooks on the Google Chronicle SOAR platform, automating alert enrichment, containment actions, and escalation workflows — reducing manual effort on repetitive L1 tasks. Managed all security incidents end-to-end in ServiceNow, ensuring 100% SLA compliance on P1/P2 tickets and delivering detailed post-incident reports with root cause analysis (RCA) and remediation recommendations. Performed phishing analysis and malware triage — analyzing email headers, URLs, attachments, and sandbox detonation results to determine scope and containment strategy. Produced daily, weekly, and monthly SOC reports covering incident trends, threat intelligence summaries, key MTTD/MTTR metrics, and risk posture updates for management and client stakeholders. Mentored and guided junior SOC analysts (L1) during complex investigations and escalations, improving team detection efficiency and knowledge transfer across the 24/7 shift model.

Associate Consultant

Atos Syntel

Oct 2022 - Jul 2023

Completed structured training in application security, Java full-stack development, and secure coding — building a foundation in scripting, automation, and vulnerability identification. Gained hands-on exposure to OWASP Top 10 vulnerability classes (SQLi, XSS, CSRF, IDOR, etc.) and performed web application security testing using Burp Suite and manual penetration testing methodologies. Applied secure coding practices and contributed to identifying security weaknesses in internal applications during training sprints.

Education

Master of Computer Applications (MCA) - Vignan's Institute of Information Technology

- 2022 · Afghanistan

B.Sc. — Mathematics, Physics & Computer Science - St. Joseph's College for Women

- 2020 · Afghanistan

Certifications

Certified Ethical Hacker (CEH)

EC-Council · 2023

Certified AppSec Practitioner (CAP)

The SecOps Group · 2023

Associate Reactive Developer (OutSystems 11)

OutSystems · 2023

Microsoft Azure Fundamentals (AZ-900)

Microsoft · 2022

PCAP — Programming Essentials in Python

Cisco / NetAcad · 2021

Cybersecurity Summer Internship

Gurugram Police Cyber Cell · 2021

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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 11/15
💰 Rate 0/5
🏆 Certs 5/5
Verified 5/5
Total Score 91/100

Profile Overview

Member sinceJun 2026

Availability Details

Visa Status

Citizen

Relocation

Depends on Offer