Senior Cyber Security Engineer - OT

How you'll make an impact:

• Responsible for Cybersecurity requirement from Tender till Project Handover. Coordinate with CSSL/CSSO to fulfill Hitachi Energy requirement and Customer requirement
• Ensure the project delivered to customer is inline and complaint with the Hitachi Energy security requirement and Customer Security requirement. Make sure Hitachi Energy is protected from a legal and brand perspective.
• Align and comply with Customer requirement and Hitachi Energy's internal cyber security requirements for Delivery projects.
• Assess, identify deviation and Risks in Customer requirement and required standard & regulatory requirement during Tender.
• Coordinate with Tender Responsible for Success Cybersecurity related Tender Submittal.
• Ensure required inputs are captured in tender to comply with mandatory Business CS standard and Customer requirement.
• Support in Company Risk Review and make sure HE is protected with regards to Cybersecurity
• Ensure Fulfillment of the Secure Project Deployment requirement for all the delivery projects.
• Acts a liaison with the Customer about Hitachi Energy's automation solution's adherence to customer requirements and required standard & regulation.
• Perform Cyber Security Risk assessment for the project.
• Review Project Cybersecurity deliverables is implemented and delivered as agreed. For platforms certified with IEC 62443-3-3, make sure that the delivery project is within the requirements of the standard to the extent possible
• Support to enhance and maintain the CS documentation for project deliverables
• Ensure the Vulnerability Management in delivery projects
• Support in Business in achieving IEC 62443 2-4 Certification and in IEC 62443 3-3 certification.
• Support in maintaining and improving the Cybersecurity solution
• Contribute to Cybersecurity Assurance process definition and improvement in Customer Delivery Projects.
• Ensure Test area Asset security Management and Security tools.
• Responsible to ensure compliance with applicable external and internal regulations, procedures, and guidelines.
• Living Hitachi Energy's core values of safety and integrity, which means taking responsibility for your own actions while caring for your colleagues and the business

Your background:

• Should have a minimum 6+ years of IT/OT Industry Experience in Control System Automation ( 3+ years of Cybersecurity with emphasis on OT)

OR

• Should have at least 5 + years as an OT Cyber Security Implementer or Architect
• Engineering degree in (Instrumentation/ Electrical or Electronics)
• Added Plus to have Masters in Cybersecurity or Accredited Cybersecurity Certification and experienced working in OT environment components and OT security.
• Advanced Knowledge OT Networking and Network security and knowledge of Cybersecurity Regulation, Standards and Framework - (IEC62443, NERC-CIP, BDEW, NIST Publication).
• Awareness on current Cybersecurity controls and solutions - Endpoint Security, AAA, Security logging, Hardening benchmarks and knowledge on Security tool (NESSUS, CIS CAT, Nmap)
• Understanding on Computer networks and network security - Firewall, IDS and Basic knowledge Operating systems security - Windows Operating system
• Desirable with ISA 99 / 62443 - Cybersecurity Fundamentals Specialist, GIAC, GICSP, CEH certification
• Work experience with Cyber Security in Critical Infrastructure is a plus and emerging OT Cybersecurity-related technologies
• Communicate, present and report to relevant internal and external stakeholders
• Risk Assessment on the Delivery System and Mentor and train Project Engineers on Cyber Security area.
• Monitor every Project and ensure the compliance to Cybersecurity requirement before delivery and Emphasis Secure work culture of self or peers
• Strong communication and interpersonal skills, with the ability to collaborate effectively with cross-functional teams.
• Attention to detail and a commitment to delivering high-quality digital solutions

Apply now

Current employees apply here

Client-provided location(s): Chennai, India

Job ID: Hitachi_Energy-JID3-152137

Employment Type: FULL_TIME

Posted: 2025-08-29T23:34:55