How you'll make an impact:
Evaluate the cyber security functionalities of products and improve the security posture.
Work for fulfilling security compliance requirements for the products.
Perform Threat modeling/ Security assessment for products.
Perform operating system and network devices hardening, to allow only necessary function for products operation.
Cybersecurity functionality verification on control system components. Participate in Vulnerability handling of the products.
Responsible for ensuring compliance with applicable external and internal regulations, procedures, and guidelines.
Living Hitachi Energys core values safety and integrity, which means taking responsibility for your own actions while caring for your colleagues and the business.

Your Background
Required Bachelors or Post Graduate Degree in Engineering with 4 to 8 years of experience in cybersecurity.
Valuable understanding of cybersecurity principles like cybersecurity architecture, defense in depth, default deny, least privilege, compartmentalization, privileged initiation, AAA, etc.




Good understanding of cyber security controls like; IDS/IPS (host and network), hardening, security policies, Malware Protection, Filtering, NGFW, etc. Knowledge in Networking, patch management.
Hands on Experience with protocols like HTTP, HTTPS, SSL, SSH, ICMP, DHCP, L2TP, PPTP, DNS, SNMP, RDP, and NTP. Windows and Virtual Machine Administration.

Experience with Security tools like NMAP, Nessus, Wireshark, etc.

Certifications like MCP/MCITP/MCSE/CEH/CISSP/CISA are advantage.
Knowledge of security standards like IEC 62443, ISO 27001.
Hands-on experience in automation using Python, PowerShell and Batch scripts
Knowledge of protocols like IEC 61850, Goose, Modbus is an added advantage.
Excellent communication, both verbal written in English, Collaboration. Valuable intercultural sensitivity. Sense of ownership and responsibility. Aptitude to learn recent technologies. Training and Mentoring skills.

📌 Senior R&d Engineer, Cybersecurity In Mach Chennai
🏢 Hitachi Energy
📍 Chennai