Cyber Security Engineer - OT (Operational Technology)

Chennai, TN, IN


Vestas is the renewable energy industry’s global partner on sustainable energy solutions. We design, manufacture, install, and service wind turbines across the globe.

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Vestas is the world leader in wind technology and a driving force in the development of the wind power industry. Vestas’ core business comprises the development, manufacture, sale, marketing and maintenance of Wind Turbines. Come and join us at Vestas!


Applications, Controls & Electrical > SW Platforms & Networks Module > Platform Cyber Security 


Cyber Security is part of Vestas Power Solutions designs and deliveries modern, secure and maintainable OT solutions. Aims to create value for Vestas and our customers with future solutions using latest technology and security trends in order to detect the potential threats before they become real.


  • Support the team working on our products & solution that are being deployed to supervise the cybersecurity issues across a diverse suite of ICS components

  • Implementing, handling, monitoring & upgrading security measures for the protection of the OT devices in our hybrid Power Plants

  • Troubleshoot security and network problems

  • Respond diligently to all system and network security breaches

  • Ensuring that the OT data and infrastructure are protected by enabling the appropriate security controls

  • Participate in the change management process

  • Test and identify network and system vulnerabilities


  • Bachelor's / Master's in Computer Science / Information Technology / Similar engineering specialization

  • Minimum 3+yrs experience in Operational Technology (OT) architecture

  • Solid attention to detail with an investigative mind and high-quality problem-solving skills

  • Great awareness of cybersecurity trends and hacking techniques

  • Knowledge of industry standards within this area, primarily IEC 62443, IEC 62351

  • Experience with Python/Bash/PowerShell or other scripting languages/tools

  • Experience in technical documentation 

  • Solid communication skills and stakeholder management experience

  • Project execution & Change management experience are preferred

  • Fluent in English (writing and oral)


  • You should have a progressive and innovative work approach

  • Ability to work with no supervision as well as being part of a great team

  • Efficient but generic knowledge on IT/ICS security, risk management

  • Knowledge about computer forensics analysis, ethical hacking, security testing etc

  • Flexibility and proficiency to work in a growing, progressive, interdisciplinary team of experts

  • Leadership skills, Respecting Safety, Motivation, Collaboration, Accountability and Enthusiasm


What We Offer

We offer you an exciting possibility to attain responsibility for the network behind core products, which are business critical to both our customers and to Vestas. You will have many interested and inclusive parties across a large truly global organization, and you will have good opportunities for cross disciplinary work and personal development. The work environment is result oriented, at a high professional level and with a good technical commitment.


Additional Information

Your primary workplace will be in Chennai, India.
Please note: We do amend or withdraw our jobs and reserve the right to do so at any time, including prior to the advertised closing date. Please be advised to apply on or before 29th February 2024

About Vestas
Vestas is the energy industry’s global partner on sustainable energy solutions. We are specialised in designing, manufacturing, installing, and servicing wind turbines, both onshore and offshore. 
Across the globe, we have installed more wind power than anyone else. We consider ourselves pioneers within the industry, as we continuously aim to design new solutions and technologies to create a more sustainable future for all of us. With more than 145 GW of wind power installed worldwide and 40+ years of experience in wind energy, we have an unmatched track record demonstrating our expertise within the field. 
With 29,000 employees globally, we are a diverse team united by a common goal: to power the solution – today, tomorrow, and far into the future. 
Vestas promotes a diverse workforce which embraces all social identities and is free of any discrimination. We commit to create and sustain an environment that acknowledges and harvests different experiences, skills, and perspectives. We also aim to give everyone equal access to opportunity. 
To learn more about our company and life at Vestas, we invite you to visit our website at and follow us on our social media channels. We also encourage you to join our Talent Universe to receive notifications on new and relevant postings. 

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* Salary range is an estimate based on our InfoSec / Cybersecurity Salary Index 💰

Tags: Bash Computer Science Ethical hacking Forensics ICS IEC 62443 Monitoring Network security PowerShell Python Risk management Scripting Vulnerabilities

Perks/benefits: Career development

Region: Asia/Pacific
Country: India
Job stats:  5  0  0

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