Cyber Security Engineer

We are looking for a talented Cyber Security Engineer to contribute to an IT/OT transformation team. Helping the organization “going from project to product”. Currently we are 8 engineers in the team and are looking to expand this rapidly to about 18 engineers in a year. Together as a team we will develop system solutions that our project team uses for end customer projects. Do you want to develop services and solutions? Then this job is for you!

"This is a unique opportunity to be part of a growing team that’s set to transform how we work—by developing smart, scalable system solutions that reduce lead times in production and make our project teams more effective. You’ll be working at the intersection of IT and OT, solving real challenges and helping drive operational excellence.

As one of the early team members, you’ll play a key role not just in what we build, but in how we work. There’s plenty of room for innovation, collaboration, and professional growth.

If you’re ready to take on a new challenge, bring fresh ideas, and help shape the future of our operations—we’d love to hear from you." - Micael Nyström, Team Manager, System Solutions IT/OT Systems

How you’ll make an impact

• You will be, as a team member, responsible for developing (and maintaining) new services/solutions to shorten project lead times.
• Giving support to colleagues regarding above mentioned solutions.
• Upon level of experience, mentoring junior associates and driving knowledge-sharing initiatives
• Upon level of experience, actively contributing to identifying and capturing opportunities for improvement
• Taking lead in Cyber Security activities/development within the team

Your background

• B.Sc. or M.Sc. in Engineering (e.g., Electrical Engineering, Computer Science, Automation, or similar) or experience deemed equivalent.
• Experience in control systems, networking, or cybersecurity within industrial or power systems.
• Previous experience with network equipment such as firewalls, switches, GPS clocks, and redundant network designs and protocols.
• Experience in VLAN, Redundant protocols, Time Sync, RBAC, Network access control, VPN, PKI, SSL, IPSec, understanding of OT environment components and OT security, OSI layers
• Proven communication and collaboration skills; comfortable working with global teams and customers.
• Knowledge in Power Shell, C#, Python
• Fluent in English; Swedish is a strong advantage.

More about us

Are you ready for an exciting new challenge? Does the above description sound like you? You are welcome to apply! Applications will be reviewed on an ongoing basis, so don’t delay – apply today!

The position might require a background check to be performed

Recruiting Manager Micael Nystrom, micael.nystrom@hitachienergy.com, will answer your questions about the position. Union representatives – Union representatives – Sveriges Ingenjörer: Mikael Hjort, +46 107-38 25 73; Ledarna: Frank Hollstedt, +46 107-38 70 43; Unionen: Fredrik Holmgren, +46 107-38 21 85. All other questions can be directed to Talent Acquisition Partner Kevin Galloway, Kevin.galloway@hitachienergy.com

Accessibility and reasonable accommodation

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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.