Description
As an Information Security Analyst III, you are the senior member of the Information Security Team and the primary owner of DATMARK's most significant security work. Your main focus is leading the response to all High and Critical severity tickets and incidents, drawing from “hands-on” incident response experience to contain, eradicate, and recover from threats. You are responsible for implementing new Information Security controls and for the ongoing maintenance and upkeep of existing ones. You oversee the work of the Information Security Analyst I and II, mentoring and developing the team, with particular focus on growing the Analyst I while recommending risk mitigation solutions based on audit findings and threat intelligence to continuously strengthen DATAMARK's security posture.

Primary Responsibilities:

1. Systems Management and Technical Support (80%)

o Serves as the primary responder and owner for all High and Critical severity tickets and incidents.

o Leads Incident Response end to end; applying hands-on Incident Response experience to contain, eradicate,



and recover from incidents, and conducts post-incident reviews and lessons learned.

o Responsible for the implementation of recent Information Security controls, from evaluation and design through deployment and validation.

o Responsible for the ongoing maintenance, upkeep, and tuning of existing information security controls.

o Collaborate with the Director of Information Security on Security Architecture, standards, and the Security Roadmap.

o Oversees all Information Security Analyst I and II tasks, and assists, mentors, and develops the team with particular focus on growing the Analyst I.

o Continuously analyzes all organizational systems and reviews daily threat intelligence to identify and prioritize risk.

o Reviews and prioritizes vulnerability findings and drives remediation with the Information Security Analyst I/II and the IT Team through to closure.

o Recommends risk mitigati

📌 Information Security Analyst III (Chennai)
🏢 DATAMARK
📍 Chennai