OT Cyber Security Consultant

Location SG-Singapore
Requisition ID
Business Area
Energy Systems
Posting Position Type
Permanent Employee

Local Unit & Position Description

DNV delivers world-renowned testing and advisory services to the energy value chain including renewables and energy efficiency. Our expertise spans onshore and offshore wind power, solar, conventional generation, transmission and distribution, smart grids and sustainable energy use, as well as energy markets and regulations. Our experts support investors, project developers, generators, network operators, industrials, regulators and policy makers around the globe in delivering a safe, reliable, efficient, and sustainable energy supply.


Main Responsibilities:

  • Drive OT Cyber security initiatives in the energy and oil & gas industry.
  • Work as a project manager and technical lead on projects to accomplish the overall delivery of the optimum solutions to customer within the timeframe, costs and quality standards established.
  • Understand and analyse testing requirements to prepare test plan and test design, prepare test environment and perform the test.
  • Support preparations of reports, delivery of presentations and completion of project reports to customers.
  • Business development and sales activities including identifying opportunities for wider integration of services, defining solutions for customers, preparing proposals and bidding for contracts.

Position Qualifications

  • University degree in Electrical Engineering, Power Engineering, Software Engineering, Computer Science, Computer Engineering or equivalent
  • Minimum 5 years of relevant working experience on industry OT systems (electrical power system, oil and gas, or renewable energy)
  • Deep domain knowledge in industry OT business processes, IT/OT architectures, 7 layers of OSI model, and standard industrial communication protocols (MODBUS, IEC 104, DNP3, IEC 61850)
  • Passionate about network engineering, computer engineering, and cyber security
  • Hands-on experience in cyber security assessment, system automation projects, programming, system administration (Windows/Unix/Linux, Network devices, etc)
  • Experience in security technologies, practices, application/network/systems architecture and design, tests tools and processes
  • CREST Registered Penetration Tester (CRT) or Offensive Security Certified Professional (OSCP) is preferred
  • Familiar with Cyber Security standards (ISO 27001, IEC 62443, NIST)
  • Good communication, presentation and written skills in English
  • Excellent team-player and self-starter
  • Willingness to travel abroad (up to 30% of the time)

Good to have but not mandatory:

  • Knowledge of OT asset management and operation systems including SAP, GIS, SCADA/EMS/ADMS
  • Any security certification like CISA, CISSP, CREST, GICSP will have an added advantage

Join us and you will:

  • Work with dedicated and competent colleagues who have a high level of education and specialization in a global set up
  • Experience exciting challenges and a new way of thinking in the ever-changing energy world
  • Work in a dynamic and international environment where diversity is valued
  • Benefit from attractive and individual training and development opportunities
  • Enjoy permanent employment with a competitive remuneration plan 

For more information on DNV, please visit our website www.dnv.com

Company & Business Area Description

DNV is the independent expert in assurance and risk management, operating in more than 100 countries. Through our broad experience and deep expertise we advance safety and sustainable performance, set industry benchmarks, and inspire and invent solutions. 


We provide assurance to the entire energy value chain through our advisory, monitoring, verification, and certification services. As the world's leading resource of independent energy experts and technical advisors, we help industries and governments to navigate the many complex, interrelated transitions taking place globally and regionally, in the energy industry. We are committed to realizing the goals of the Paris Agreement, and support all stakeholders to transition faster to a deeply decarbonized energy system.


DNV Singapore ranks number one in the Professional Services category in Singapore’s Best Employers 2022 survey conducted by the research firm Statista, in partnership with The Straits Times.


Equal Opportunity Statement

DNV is an Equal Opportunity Employer and gives consideration for employment to qualified applicants without regard to gender, religion, race, national or ethnic origin, cultural background, social group, disability, sexual orientation, gender identity, marital status, age or political opinion. Diversity is fundamental to our culture and we invite you to be part of this diversity!

Sorry the Share function is not working properly at this moment. Please refresh the page and try again later.
Share on your newsfeed