Physical Systems Security Expert

All locations
  • Saitama-Shi, Japan
  • Yokohama-Shi, Japan
Business:
Accelerator
Position type:
Full Time
Contract type:
Permanent Employee
Job ID:
6370
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Overview

About us

We are the independent expert in assurance and risk management. Driven by our purpose, to safeguard life, property, and the environment, we empower our customers and their stakeholders with facts and reliable insights so that critical decisions can be made with confidence.

As a trusted voice for many of the world’s most successful organizations, we use our knowledge to advance safety and performance, set industry benchmarks, and inspire and invent solutions to tackle global transformations.

About the role

DNV Accelerator

We rapidly nurture successful businesses and services that will shape the future of assurance. The Accelerator operates a portfolio of units undergoing significant growth, chiefly through acquisitions and partnerships. The Accelerator acts as a greenhouse for a strategically selected portfolio of businesses, each of which serves different industries and markets. The portfolio benefits from dedicated support to rapidly grow through organic means, as well as through acquisitions and partnerships. Three business units were housed in the Accelerator in 2026: Cyber Security, Digital Health, and Functional Safety.

ROLES & RESPONSIBILITIES

Our team works on analysis and training related to the cybersecurity of small electronic devices, and we are looking for colleagues who possess deep knowledge of the physical structure of such devices. Compared to network security, this field lacks educational opportunities, and we see it as our mission to share the expertise we have acquired with the outside world.

AI is having a dramatic impact on cybersecurity as a whole, rapidly automating vulnerability discovery and mitigation. Under these circumstances, we allocate our resources to the interface between the physical and digital domains—an area where automation is more difficult. Our aim is to become a key player not only in Japan but globally within this specialized field.

Your expected responsibilities include:

  • Analyzing small electronic devices and uncovering their security mechanisms
  • Identifying and validating vulnerabilities within these mechanisms
  • Automating analysis tasks and applying them across a wide range of devices
  • Presenting analysis and validation results in the form of demonstrations

Additionally, to broaden your expertise, you may be involved in:

  • Security assessments and reviews in the fields of electronics, automotive, and space
  • Security consulting for electronics, automotive, and space-related domains

After a suitable period of familiarization with relevant projects, you will be expected to interact directly with customers.

What we offer
  • Flexible work arrangements for better work-life balance
  • Generous paid leaves (Annual leaves, Sick leaves)
  • Medical benefits (Standard medical check-up, Maternity Health Care)
  • Pension and Insurance Policies (Group Life Insurance, Health Insurance, Welfare insurance, Unemployment insurance, Accident Insurance)
  • Training and Development Assistance (Training Sponsorship, On-The-Job Training, Training Programme)
  • Additional Benefits (Long Service Awards, Mobile Phone Reimbursement, Car Allowance, Commuting Allowance, Professional Membership Fees, Congratulation and Condolence allowance)

*Benefits may vary based on position, tenure/contract/grade level*

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.

About you

SKILLS/COMPETENCIES/EXPERIENCE

Required:

  • Ability to leverage AI to augment one’s own capabilities and automate tasks and services
  • Deep knowledge of electronic devices and extensive hands-on experience in physical disassembly and reconstruction
  • Japanese language proficiency sufficient for daily operations and for discussing and documenting advanced technical topics
  • More than 3 years of experience in government or defence-related work
  • Strong interpersonal skills and the ability to build cooperative relationships with stakeholders

Preferred:

Certifications in the following three areas
(1) Information Technology
(2) Cyber Security
(3) AI

Security and compliance with statutory requirements in the countries in which we operate is essential for DNV. Background checks will be conducted on all final candidates as part of the offer process, in accordance with applicable country-specific laws and practices.

Benefits

Please note, benefits may depend on your contract type, please confirm with your recruiter.

Profit Share

You’ll be part of our global profit share scheme that means we all share in our success as a business. If we profit, so do you. This will be part of our Total Compensation approach each year and depends on our year-end results.

Insurance

Taking care of you with travel, life, and accident insurance.

Pension Schemes

We care about your long-term financial security and prioritize pension and retirement benefits to reflect our caring values.

Professional Development

We believe in the 70/20/10 learning model, where 70% of your learning comes from performing your everyday tasks and working on different projects, new areas and initiatives to gain new skills. 20% from working with others and mentoring and the rest from formal education.

Hybrid Working

Adapting to the changing world of work around the world.

Purpose-led organization

You become part of a world-leading company where we know and live our purpose; to safeguard life, property, and the environment, with the opportunity to tackle global change through your work.

Supportive and caring culture

We offer opportunities to connect through social and professional networks. Our largest community CONNECT, organizes after-work events and informal meetings throughout the year.

Attractive rewards

We focus on work/life balance and offer employees flexible working hours and workplace, annual vacation allowance, competitive pension, insurance, and a global profit share scheme.

Diversity, Equity and Inclusion

At DNV, our commitment to Diversity, Equity, and Inclusion is not only an ethical choice, but also a business decision.

Diversity, fairness, and a sense of belonging are a source of strength for our people, our business, and our customers, and help us to deliver on our purpose, vision, and values.

Learn more

Working here

Since 1864 we’ve been dedicated to safeguarding life, property and the environment. Today we remain at the forefront of new technologies and techniques to help our customers transform for a more sustainable future.

At DNV you can expect to deliver career and industry defining work. You’ll be given the time to build your network, the resources to support your development, and the freedom to satisfy your curiosity and desire to learn.

Learn more

Application Process

FAQs

Welcome to our Frequently Asked Questions page. We’ve put together answers to the questions we’re asked most often to help you find the information you need quickly and easily. Whether you're curious about our recruitment process, benefits or career growth and development, you should find the information below.

How can I find job openings that fit my skills and interests?

Explore our official job search page where you can use filters such as job type, location, and department to find roles that best match your qualifications and career aspirations.

What’s your application process like?

You can apply directly through our careers page by submitting your CV and any other documents we require (i.e. university diplomas/transcripts; visas; previous employment reference letters). Make sure your application is fully completed, and you tailor it to the specific job listing. 

Is your recruitment process designed to be inclusive and accessible?

Yes, it is. We're an equal opportunities employer and welcome applications from all candidates. We’re happy to support your need for any adjustments during the application and hiring process. Share the details of what you need within your application.

What types of interviews might I undergo?

Depending on your role, our interview process may include initial phone screenings, video conferences, and in-person interviews, focusing on both your technical abilities and our shared values. You can ask your recruiter specifically about the interview process for your role. 

How long does the hiring process typically take from application to decision?

The timeline can vary but we make every effort to reply to each candidate as soon as possible and keep everyone up-to-date with where they are in the recruitment process.

How do I know if a recruitment contact is legitimately from your company?

Official communication will come from our verified company email addresses. Carefully check any suspicious looking emails and if you have any doubts, don’t engage.

Are there any fees involved in your recruitment process?

No, we do not charge any fees at any stage of our recruitment process. All applications and interviews are free of charge, we will never ask you to pay any fees or make any payments – please be wary of any requests for payment as these are likely scams.

What should I do if I suspect a job scam?

If you encounter suspicious job postings or recruitment practices, do not provide personal information and contact your recruiter as soon as possible. We take these matters seriously. We will never ask you to pay any fees or make any payments part of our recruitment process.

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Disclaimer

Please beware of recruitment scams that pretend to be from DNV or its employees. We will never ask you to pay any fees or make any payments as part of our recruitment process.