OT Security Engineer, Cyber Risk
BengaluruFull-time5–8 yrsPosted 2 months ago
Senior cybersecurity role at Hcxs in Bengaluru. Needs 5–8 years and a B.Tech, B.E. or B.Sc.
About the role
Kroll is seeking an OT Security Engineer to support the delivery of Operational Technology Security engagements from India. The role requires a strong foundation in enterprise and industrial networking, combined with hands-on experience deploying and supporting OT asset visibility and threat monitoring platforms such as Nozomi Networks, Claroty, or Armis.
What you'll do
- Design, review, and document OT architectures, including Purdue-model zones and conduits, industrial DMZs, secure remote access, and IT/OT interconnections
- Support OT network segmentation projects from discovery and current-state assessment through target-state design, firewall rule definition, implementation planning
- Deploy, configure, tune, upgrade, and troubleshoot OT asset visibility and security monitoring platforms such as Nozomi Networks, Claroty, or Armis
- Plan sensor and collector placement, configure SPAN/TAP connectivity, validate packet visibility, and integrate monitoring platforms with SIEM, SOC, MDR, ticketing
- Perform network discovery and traffic analysis to identify assets, protocols, communication paths, dependencies
What you need
- SIEM
- Network security
- Vulnerability assessment
- Firewalls
- Networking
- TCP/IP
Good to have
- CCNA
- CCNP
- ACLS
- Test cases
- Root cause analysis