Job Description

Project Role :

Security Architect

Project Role Description :

Define the cloud security framework and architecture, ensuring it meets the business requirements and performance goals. Document the implementation of the cloud security controls and transition to cloud security-managed operations.

Must have skills :

Operational Technology (OT) Security

Good to have skills :

Network Security Management

Minimum

3

year(s) of experience is required

Educational Qualification :

15 years full time education



Summary: Skilled and detail-oriented IT/OT Security Engineer with hands-on experience in Dispel or similar SRA tools for OT Secure Remote Access and Armis or similar tools for asset visibility and risk management across IT and Operational Technology environments. The ideal candidate will also have expertise in ServiceNow ITSM for incidents, problems, and change management processes. This role is critical for ensuring security and operational resilience across both enterprise and industrial networks, supporting continuous monitoring, risk analysis, and workflow automation. You will work closely with IT, OT, and security teams to ensure accurate asset inventory, threat detection, and efficient incident resolution. Roles & Responsibilities: -Deploy, configure, and manage the Armis platform for complete visibility of IT/OT/IoT devices. -Monitor device behavior, identify threats, and respond to anomalies in real time. -Integrate Armis with SIEM and other security tools to enhance detection and response capabilities. -Collaborate with OT/ICS teams to ensure non-intrusive visibility into critical infrastructure. -Conduct asset risk assessments and report on vulnerable or non-compliant devices. -OT Remote Access (Dispel) -Deploy, configure, and manage the Dispel platform for Remote Access system. -Ensure the platform is running without any issues and facilitate the access to the site people as and when required -Utilize ServiceNow ITSM for ticket management (Incidents, Problems, Changes). -Automate workflows and ensure timely resolution and proper escalation of security incidents. -Integrate asset and threat data from Armis into ServiceNow for centralized incident management. -Support audits and compliance efforts related to IT/OT security (e.g., NIST, ISO, NERC CIP). Professional & Technical Skills: -Real-time monitoring of OT platform infrastructure, incident triage and investigation, patching, upgrades, and configuration/backup lifecycle management. -Monthly vulnerability assessments and reporting using Armis; asset enrichment, validation, and reporting in alignment with enterprise standards. -Policy and rule maintenance, alert fine-tuning based on SOC feedback, and continuous baseline updates to reflect "known good" changes across Client sites. -Support for security incident enrichment, alert prioritization, and collaboration with SOC and Client teams to suppress noise and escalate meaningful events. -Vendor engagement for RMA, feature requests, and escalated troubleshooting; coordination of platform lifecycle activities and tool enhancements. -Armis (OT visibility and asset intelligence). -Monitor the health of OT platform infrastructure and ensure high availability. -Lead incident management and root cause investigations. -Oversee patch management and platform upgrades. -Manage configuration backups and restoration processes. -Coordinate with vendors for RMA, feature enhancements, and troubleshooting. -Generate and deliver monthly vulnerability assessment reports using Armis in the agreed format. -Track and report remediation progress and risk posture improvements. -Enrich asset metadata and validate asset inventory with client stakeholders. -Provide accurate and timely asset reports for compliance and operational use. -Maintain and update platform security policies and rules. -Fine-tune security alerts based on SOC feedback and operational insights. -Continuously update baselines to reflect "known good" changes at client stake holders' sites. -Support alert enrichment by providing contextual data from Armis. -Partner with client stake holders and SOC teams to triage, tune, and respond to alerts. -Deprioritize noisy alarms and escalate meaningful security events. -Demonstrated expertise in Dispel & Armis for asset visibility, vulnerability reporting, and alert enrichment in OT environments. -Strong background in incident management, patching, configuration backup, and vendor coordination. -Ability to stay current with emerging OT threats, security technologies, and industry best practices Additional Information: - The candidate should have minimum 3 years of experience in Operational Technology (OT) Security. - This position is based at our Gurugram office. - A 15 years full time education is required.




15 years full time education