About NCR VOYIX

NCR Voyix Corporation (NYSE: VYX) is a global platform-powered leader in unified commerce for shopping and dining. Combining a adaptable, intelligent platform with end-to-end payments capabilities and services developed through its deep industry experience, NCR Voyix empowers retailers and restaurants to accelerate new possibilities for their operations, experiences and business outcomes. NCR Voyix is headquartered in Atlanta, Georgia, and serves customers in more than 35 countries worldwide.

Cyber Security Threat Hunter & Intelligence Specialist

Overview

We are looking for an experienced Threat Hunter to proactively identify threats, conduct investigations, and turn intelligence into actionable security improvements. This role bridges threat intelligence and detection engineering to strengthen our cybersecurity defenses.

Key Responsibilities
Perform hypothesis-driven and intelligence-led threat hunts across multiple data sources
Detect and investigate suspicious activity using EDR/XDR and SIEM tools




Ingest and correlate threat intelligence feeds with internal telemetry
Operationalize IOCs and map activity to MITRE ATT&CK;
Develop and tune detection rules and alerts
Produce transparent, actionable reports for technical and business stakeholders
Support incident investigations and response efforts

Required Qualifications
5+ years of experience in threat hunting, intelligence, or incident response
Experience with CrowdStrike (or similar), SIEM platforms (Splunk, Sentinel)
Solid understanding of MITRE ATT&CK; and threat intelligence concepts
Proficiency in KQL, SQL, or SPL

Preferred
Relevant certifications (GIAC, CISSP, CEH, OSCP)
Scripting experience (Python, PowerShell)
Exposure to TIPs, SOAR, and cloud environments

Offers of employment are conditional upon passage of screening criteria applicable to the job

📌 Cyber Security Threat Hunter & Intelligence Specialist Chennai
🏢 NCR
📍 Chennai