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Likhitha Mamidala

Likhitha Mamidala

Senior Engineer

Hyderabad, Telangana, India
80
Profile Score

About

Experienced in Security Operations with 3 years of hands-on experience in monitoring, analyzing, and responding to security incidents, leveraging Information Security fundamentals and the MITRE ATT&CK framework to improve threat detection. Strong expertise in Threat Intelligence, Threat Hunting, Incident Response, and Vulnerability Management, with practical experience using SIEM and EDR tools to analyze security events and support detection use cases. Proven ability to protect organizational assets through intelligence driven analysis, automation enhanced detections, and effective cross functional collaboration.

Skills & Expertise (28)

Threat Intelligence Advanced
9.1/10
3
Years Exp
Threat Hunting Advanced
9.0/10
3
Years Exp
Incident Response Advanced
8.8/10
3
Years Exp
MITRE ATT&CK framework Advanced
8.7/10
3
Years Exp
Vulnerability Management Advanced
8.5/10
3
Years Exp
Symantec WSS Proxy Zscalar Microsoft Defender Cortex XSOAR CrowdStrike Falcon Mandiant Anomali Crowdstrike Next gen SIEM RSA Netwitness SIEM Excel Agile Jira Cyber Kill Chain Antivirus VPN HTTP DNS TCP/IP Firewalls Threat Analysis IDS/IPS

Work Experience

Senior Engineer

HCLTech

Jan 2023 - Present

Conducted threat intelligence collection and analysis using OSINT, commercial feeds, and deep/dark web sources to identify emerging threats, threat actor activity, and campaigns, applying strong IT security fundamentals. Performed Cyber Threat Intelligence and Security Analysis by analyzing adversary TTPs using the MITRE ATT&CK framework, converting intelligence into event analysis–driven hunt hypotheses and structured incident analysis. Performed proactive threat hunting across network, endpoint, and cloud environments using SIEM hunting queries and EDR telemetry on Windows and Linux operating systems. Developed and maintained threat hunting queries and playbooks, leveraging log analysis and attacker behavior to uncover stealthy activity and improve detection use cases. Created, enriched, and managed Indicators of Compromise (IOCs) including IPs, domains, URLs, and file hashes to support detection and investigation workflows. Integrated threat intelligence feeds into SIEM platforms, improving security event correlation, alert accuracy, and operational insights for SOC teams. Executed alert triage and incident analysis, correlating intelligence with logs from firewalls, IDS/IPS, servers, and endpoints. Investigated endpoint-based security events using EDR tools, analyzing malware and brute force attacks such as credential abuse and lateral movement. Applied networking fundamentals (TCP/IP, DNS, HTTP, VPN) to analyze command-and-control traffic, malicious infrastructure, and abnormal network behavior. Supported phishing, malware, ransomware, and APT investigations by providing contextual threat intelligence and actionable intelligence to SOC and Incident Response teams. Assisted in incident response and escalation, providing root-cause findings and remediation recommendations aligned with response playbooks. Documented threat hunts, intelligence reports, IOC advisories, and investigation outcomes, delivering structured reports and briefings. Carried out vulnerability assessments, investigated findings, and worked with technical teams to track remediation and risk acceptance. Collaborated closely with SOC, Incident Response, and Security Engineering teams to translate threat intelligence into operational insights and detection improvements. Continuously monitored global cyber threat landscape, emerging attack techniques, and threat actor campaigns, strengthening proactive defense capabilities.

Education

Bachelor of Engineering in Electronics and Communication Engineering - Chaitanya Bharathi Institute of Technology

2019 - 2022 · Afghanistan

Diploma in Electronics and Communication Engineering - Government Polytechnic for women

2016 - 2019 · 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 sinceFeb 2026

Availability Details

Visa Status

Citizen

Relocation

Open to Relocation

Skills (28)

Threat Intelligence Threat Hunting Incident Response MITRE ATT&CK framework Vulnerability Management Symantec WSS Proxy Zscalar Microsoft Defender Cortex XSOAR +18 more