Business R&D Senior Professional - Cybersecurity

Hitachi Automotive Systems Americas, Inc.; Chennai; On-site; INR 1,500,000 - 2,300,000; Full time

Job summary

Hitachi Energy Technology Services Private Limited in Chennai seeks a Senior Professional in Cybersecurity to ensure products meet IEC 62443 standards and oversee the security development lifecycle. You will translate cyber requirements into secure product capabilities, conduct threat modeling, and drive risk assessments across releases.

The role involves collaboration with platform teams, implementing security controls, and ensuring compliance with global security practices, with an on-site

Qualifications

• Strong experience in cybersecurity across product/solutions
• Knowledge of IEC 62443-3-3 and 4-1/4-2 requirements
• Ability to translate standards into product design and SDLC processes

Responsibilities

• Own security development lifecycle compliance for products
• Conduct threat modeling and attack surface analysis for releases
• Develop security architecture and design documents from requirements
• Implement and verify cyber security controls (e.g., network security, secure config)
• Coordinate with platform teams and stakeholders across the product
• Lead risk identification activities and align with EU CRA requirements
• Support security incident management and vulnerability response
• Ensure release clearance with security officers and QA teams

Skills

Cybersecurity

IEC 62443

Threat modeling

Security architecture

SDLC compliance

Risk assessment

Incident management

Tools

Routers and Firewalls

Job description

## Business R&D Senior Professional - CybersecurityApply: Onsite: Chennai, Tamil Nadu, India: Full time: Posted Today: End Date: November 30, 2026 (30+ days left to apply): R0147885**Location:**Chennai, Tamil Nadu, India**Job ID:**R0147885**Date Posted:**2026-10-15**Company Name:**HITACHI ENERGY TECHNOLOGY SERVICES PRIVATE LIMITED**Profession (Job Category):**Engineering & Science**Job Schedule:**Full time**Remote:**No**Job Description:**1. Ensure products are meeting Hitachi Energy minimum cyber security requirements or if customer specific or respective standards such as IEC 62443-3-3 or IEC 62443-4-22. Own, enforce, and continuously improve the security development lifecycle process according to IEC 62443-4-1 standard.3. Prepare and conduct review to ensure compliance to the SDLC as well as security architecture and design as part of product requirement engineering and customer solution development phases.4. Prepare security architecture and design documents in response to requirements specifications, develop associated user stories, and drive them through product development lifecycle.5. Translation of Cyber Requirements from Standards, Design aspects and implement within the Product capability during SDLC (RBAC setup, User GPO, Syslog , Secure Protocols etc.)6. Own risk identification activities for the product, ensuring the appropriate use of Cyber Security tools and alignment with EU CRA requirements.7. Driving Secure Development Lifecycle process compliance in product. 8. Interface between product team and other functions like Platform Teams and extended stakeholders.9. Conduct and document threat modeling and attack surface analysis for product releases.10. Cyber security implementation activities (e.g., whitelisting, hardening, secure configuration and manage ment of network switches and firewalls etc.)11. Develop, implement, and configure security controls and solutions (e.g., Routers, Gateways, L3 and L7firewalls) concluded with respective quality assurance and user acceptance testing activities.12. Implement solutions and develop test cases for Cyber foundational and system requirements adhering IEC 62443 3-3 and 4-2 eg., Data protection solutions (System Integrity and Data Confidentiality etc.)13. Conduct security risk assessments and drive the product releases through Hitachi Energy cyber security clearance process and respective tests in close collaboration with Hitachi Energy product security officers and security assurance team requirements.14. Accountable for release clearance of product and support evidences to augment release qualification.15. Driving the vulnerability process within the product team aligning to EU-CRA requirements.16. Deploy and work security solutions for internal / external customer projects in on-premises and / or off premises models.17. Function as L3/L4 support team member for security incident (e.g., vulnerabilities) management process.18. Engage with internal / external software development vendors.19. 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**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.**