CyberProof is seeking a Lead Threat Hunter with robust expertise in Python, Jupyter Notebooks, and threat hunting automation to proactively identify advanced threats across enterprise environments. This role combines threat hunting, detection engineering, investigation, data analysis, and automation to enhance security monitoring capabilities across endpoint, network, cloud, and SIEM platforms.

Key Responsibilities
Conduct proactive, hypothesis-driven threat hunts aligned to MITRE ATT&CK.;
Investigate security threats across endpoint, network, cloud, and telemetry datasets.
Develop and maintain Jupyter Notebook-based hunting frameworks.
Build reusable Python modules, APIs, and automation tools for threat hunting and data enrichment.
Integrate hunting workflows with SIEM, EDR, threat intelligence, and telemetry sources.
Automate hunting processes using orchestration platforms such as Azure ML Pipelines.
Analyze cloud environments including AWS, Azure, and GCP for indicators of compromise.
Collaborate with Threat Intelligence, Detection Engineering, and SOC teams to identify detection gaps.
Produce weekly, monthly, and executive-level threat hunting reports and findings.

Required Skills Threat Hunting & Security




Threat Hunting and Incident Response
Detection Engineering
Digital Forensics and Investigations
MITRE ATT&CK; Framework
Threat Intelligence and TTP Analysis
Security Monitoring and Log Analysis

Technical Skills
Python Development
Jupyter Notebooks
Pandas, MsticPy
API Development and Automation
Data Pipelines and Data Enrichment
Network Traffic and Packet Analysis

Security Platforms
SIEM Platforms
EDR/XDR Technologies
Microsoft Sentinel
Microsoft Defender
CrowdStrike
Cybereason (preferred)

Cloud Security
Azure Security
AWS Security
GCP Security
Cloud Threat Hunting

Operating Systems
Windows Security
Linux/Unix Security

Preferred Qualifications
GIAC GCIH
GCFA
GREM
OSCP
CEH
Experience with CI/CD and contemporary software development practices
Experience building automation frameworks for detection validation and telemetry analysis

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.

📌 Lead Threat Hunter Thiruvananthapuram
🏢 Cyberproof
📍 Thiruvananthapuram