MSD
Hyderabad, Telangana, India Posted 2d ago
Based in Hyderabad at MSD, the Operational Technology Cyber Security Analyst identifies, analyzes, and supports remediation of cybersecurity risk across manufacturing and OT environments. The role partners with manufacturing sites, engineering, and cybersecurity teams to strengthen OT cyber resilience.
Key Responsibilities
Identify, analyze, prioritize, and coordinate remediation of OT vulnerabilities and security misconfigurations.
Perform vulnerability assessment activities across OT assets, applications, operating systems, and infrastructure.
Operate and support OT threat detection and asset visibility platforms, including Nozomi and Armis.
Analyze alerts and network activity from OT security monitoring platforms and perform initial investigation and triage.
Assist with tuning, optimization, and continuous improvement of OT threat detection capabilities.
Conduct OT threat analysis and threat hunting using available network and endpoint telemetry.
Investigate potential cybersecurity incidents affecting manufacturing and OT environments.
Correlate information across multiple security and operational data sources to identify threats and control gaps.
Execute and coordinate cyber hygiene activities across manufacturing environments including patching and asset inventory.
Support implementation and maintenance of OT security controls like network segmentation and firewall rule hygiene.
Use enterprise platforms such as ServiceNow to track vulnerability remediation.
Develop reports, metrics, and stakeholder communications related to OT vulnerabilities and threat activity.
Partner with manufacturing sites and engineering teams to investigate security issues.
Identify opportunities to improve and automate OT cybersecurity processes and detection capabilities.
Contribute to the development of OT cybersecurity procedures, playbooks, and standards.
