OT Cybersecurity Specialist
Core
Lead OT cybersecurity assessments, hardening, monitoring, and protection of DCS, SIS, PLC, SCADA, network, and other OT assets to ensure effective segmentation and secure access.
Role type
Senior IC OT Cybersecurity Specialist
Builds
Secure OT environments for oil & gas/industrial operations
Domain
Industrial Automation / Oil & Gas / OT Cybersecurity
Required skills
OT cybersecurity architecture, IEC 62443, OT zoning and segmentation, DCS/SIS/PLC/SCADA expertise, secure remote access management, system hardening, vulnerability assessment, incident response, configuration management, change control impact assessment
Preferred skills
GICSP, CISSP, ISA/IEC cybersecurity certifications, OEM/platform cybersecurity training
Technologies
Firewalls, secure conduits, industrial networks, antivirus/endpoint protection, backup and recovery systems
Responsibilities
Lead OT cybersecurity assessments and hardening; Maintain OT network zoning and segmentation; Manage secure remote access and authentication; Perform system hardening and verify compliance baselines; Support vulnerability assessment and patch management; Monitor and investigate security alerts and incidents; Coordinate remediation with IT/OT, Operations, Engineering, and vendors; Conduct cybersecurity audits and compliance reviews; Provide technical guidance to maintenance personnel. (via careerplan.io/jobs/B5-008-79-376-ot-cybersecurity-specialist)
Seniority
Senior, hands-on IC