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Manideep Nooka

Manideep Nooka

Junior Cyber Security Engineer

Hanamkonda, Telangana, India 1+ yrs exp 83 · Excellent

About

Cybersecurity professional with 2+ years of hands-on experience in SOC operations and detection engineering. Skilled in monitoring and triaging security alerts from Splunk and Microsoft Sentinel/MDE, investigating endpoint and network telemetry, and escalating incidents with clear documentation. Reduced false-positive alert volume by 30–40% through structured SIEM rule tuning, lookup tables, and exclusion lists. Experienced with Microsoft Defender for Endpoint (MDE), SentinelOne, ServiceNow, Jira, and XSOAR in a 24/7 SOC environment. Solid grounding in TCP/IP, DNS, Windows and Linux log analysis, and MITRE ATT&CK. Comfortable in rotational shift schedules including nights and weekends. Eager to grow within an L1 SOC team while contributing reliable triage, documentation, and escalation support.

Skills & Expertise (41)

Splunk Intermediate
8.0/10
1.5
Years Exp
Microsoft Sentinel Intermediate
7.9/10
1.5
Years Exp
SentinelOne Intermediate
7.8/10
1.5
Years Exp
ServiceNow Intermediate
7.0/10
1.5
Years Exp
Network Logs scikit-learn HTTP/S Firewalls IDS IPS Windows LINUX Alert Triage Incident Documentation False-positive reduction escalation procedures Azure AWS GCP Shuffle Python Pandas SPL MDE Jira Xsoar TCP IP DNS Windows Log Analysis Linux Log Analysis MITRE ATT&CK Application logs KQL Akamai WIRESHARK Nmap Burp Suite VirusTotal Windows Event Logs Linux Syslogs

Work Experience

Junior Cyber Security Engineer (Detection Engineering)

Dehaze Labs

Oct 2024 - Feb 2026

Tuned and maintained existing SIEM detection rules in Splunk (SPL), Microsoft Sentinel/MDE (KQL), and SentinelOne to improve fidelity and reduce noise. Created lookup tables and exclusion lists to suppress benign activity, reducing false-positive alerts by approximately 30–40%. Authored new SIEM detections in SPL and KQL for specific threat scenarios under senior guidance. Wrote and optimized Anvilogic macros, and migrated detections from Splunk to Anvilogic and from Microsoft Sentinel to Anvilogic. Mapped detection logic to MITRE ATT&CK techniques. Built Akamai alerts to detect DDoS-related traffic patterns. Built and maintained 5+ Splunk dashboards. Supported SOC analysts by reviewing escalated logs and alert patterns. Tracked detection work, tuning requests, and SOC follow-ups across Jira, ServiceNow, and XSOAR.

Security Analyst Intern (SOC / VAPT)

TechdefenceLabs Solutions Pvt Ltd

Dec 2023 - Apr 2024

Practiced full SOC analyst workflows including alert monitoring, initial triage, severity assessment, endpoint investigation basics, and escalation procedures. Reviewed Windows event logs, Linux logs, and network traffic samples. Conducted vulnerability assessments using industry-standard scanners and performed basic penetration testing exercises. Gained hands-on exposure to incident-handling procedures, ticketing workflows, and standard SOC documentation practices.

Education

B.Tech — Computer Science Engineering (Cybersecurity) - Parul Institute of Engineering & Technology

- 2024 · Afghanistan

Certifications

No certifications added yet

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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 8/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 83/100

Profile Overview

Member sinceMay 2026

Availability Details

Visa Status

Citizen

Relocation

Open to Relocation