R&D Cyber Security Engineer - IN MACH - India Development Centre

Location: Chennai, Tamil Nadu, India Job ID: R0143225 Date Posted: 2026-09-03 Company Name: HITACHI ENERGY TECHNOLOGY SERVICES PRIVATE LIMITED Profession (Job Category): Engineering & Science Job Schedule: Full time Remote: No Job Description: Th e opportunity: Hitachi Energy is a global technology leader that is advancing a sustainable energy future for all. We serve customers in the utility, industry and infrastructure sectors with innovative solutions and services across the value chain. Together with customers and partners, we pioneer technologies and enable the digital transformation required to accelerate the energy transition towards a carbon-neutral future. We are advancing the world’s energy system to become more sustainable, flexible, and secure whilst balancing social, environmental, and economic value. Hitachi Energy has a proven track record and unparalleled installed base in more than 140 countries. Headquartered in Switzerland, we employ around 40,000 people in more than 90 countries and generate business volumes of approximately $10 billion USD. Website: https://www.hitachienergy.com/in/en To deliver maximum value, we have organized our operations around four global Business Units - Grid Automation, Grid Integration, High Voltage Products and Transformers. Our offices and R&D centers are spanning across, more than 90 countries. Our 40,000 talented experts are committed to making energy more accessible, affordable and sustainable – improving the quality of life for millions of people globally. In Grid Integration, HVDC (High Voltage Direct Current) and HVDC Light® are highly efficient alternatives for transmitting bulk power and for special purpose applications. The classic HVDC technology is used to transmit electric power over long distances by overhead transmission lines or submarine cables. It is also used to inter-connect separate power systems, where traditional alternating current (AC) connections cannot be used. To fulfill the current and future requirements of High Voltage DC (HVDC) transmission, HITACHI Energy, has developed a fully computerized control and protection system using state-of-the-art computers, micro-controllers and Digital Signal Processors connected by high performance industrial standard buses and fiber optic communication links. This system called as Modular Advanced Control system for High performance (MACH™), is the brain in HVDC transmission systems. MACH is the most advanced and highest performing HVDC control system in the market and has gradually evolved to an unequaled installed base around the world. Hitachi Energy, in Chennai location, is looking to expand the R&D teams, with engineers and managers, who can take the technology to the next level. “IN-MACH”, Chennai, India is one of the R&D centers globally, for MACH™ performing Software Development, Testing and Cybersecurity activities. The below position is for the Chennai, India location. How you’ll make an impact: You will be part of the cybersecurity team responsible for securing the MACH™. Core responsibilities include driving secure Product development across the full product lifecycle by performing various activities mentioned below ·Integrate cybersecurity practices into product design and development processes. ·Conduct risk assessments to identify, evaluate, and mitigate security risks. ·Perform threat modeling to analyze potential attack vectors and vulnerabilities. ·Handle Vulnerabilities identified during the life cycle of the product. ·Ensure compliance with relevant cybersecurity standards (IEC 62443, Nerc-Cip, CRA, etc) ·Plan and execute cybersecurity assurance and validation activities. ·Implement system and product hardening using CIS Benchmark ·Evaluate and recommend cybersecurity solutions like Antivirus, application control, logging and monitoring, Intrusion detection, etc by assessing the compatibility of security tools with control system. ·Ensure cybersecurity solutions do not impact system performance, availability and reliability. ·Collaborate with cross-functional teams to embed security into product architecture. Your background: ·Bachelor or Post graduate degree in Engineering. Min 4- 8 years of experience in cybersecurity. ·Strong understanding of secure product development and Secure Development Lifecycle (SDL) ·Solid knowledge of cybersecurity principles (confidentiality, integrity, availability) ·Good Knowledge in Networking fundamentals including TCP/IP Model. ·Experience in risk assessment and risk management methodologies ·Expertise in threat modeling techniques (e.g., STRIDE, MITRE EMB3D) ·Good understanding of Industrial cybersecurity standards (e.g., IEC 62443) ·Hands-on experience with cybersecurity testing and validation methods ·Knowledge of system and application hardening best practices ·Familiarity with security tools and technologies, including Antivirus, Application control, Logging and Monitoring, Intrusion detection system, etc. ·Understanding of OT (Operational Technology) / Industrial Control Systems (ICS) security ·Ability to evaluate security solutions for performance, reliability, and compatibility. ·Strong analytical and problem-solving skills for identifying vulnerabilities and risks. ·Experience collaborating with cross-functional teams (engineering, QA, product teams) ·Effective communication skills to translate cybersecurity concepts into actionable guidance. Accessibility and reasonable accommodation Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process. This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response. Use of Al and automated tools in recruitment As part of our recruitment process, Hitachi Energy uses digital and automated tools, including Al-supported solutions, to assist with activities such as application screening, job matching, and interview scheduling. These tools are designed to support our recruiters and do not replace human decision-making. Candidate data is processed in accordance with applicable data protection and employment laws as well as Hitachi's Global Data Privacy Notice. Background Screening and Security Checks As part of the hiring process, Hitachi Energy conducts pre-employment background checks that may include verification of employment history, education, criminal records, and other relevant information, in accordance with applicable laws. For certain roles—particularly those involving access to sensitive information, financial responsibilities, client data, regulated environments, or security-sensitive functions—additional or more comprehensive background or security screenings may be required. These may include, but are not limited to, enhanced criminal history checks, credit history reviews (where legally permissible), sanctions screening, or other due diligence measures aligned with the responsibilities of the position. The scope and depth of any background or security review will be determined based on the nature of the role and business necessity, and will always be conducted in compliance with applicable federal, state, and local laws. Candidates will be notified and, where required, asked to provide consent prior to the initiation of any such checks.