IT/OT Security Engineer

The Opportunity We’re looking for a passionate IT/OT Engineer to join our transformation journey as we shift from project‑based delivery to modern, product‑oriented systems. Our cross‑functional team is growing, creating a dynamic environment where novel ideas and collaboration thrive. In this role, you’ll help design and structure the system solutions our global project teams rely on. You’ll work with platforms based on the integration of Information Technology (IT) and Operational Technology (OT) at HVDC, with a strong focus on OT applications, HMI solutions, and platform components. You will assess the current setup and help evolve the base solutions to optimize effort by creating reusable OT and HMI application components. These components are expected to work both independently and in integrated system environments, delivering correct services with clear interfaces while remaining exchangeable without sacrificing quality. Designed and developed components must be tested and integrated to ensure correct service delivery to our customers. By creating and maintaining documentation, you’ll support both your team and project teams with traceability discipline and configuration governance. Working at the intersection of IT and OT, you’ll tackle real challenges, build scalable solution components, and influence how we innovate and collaborate. If you’re motivated to create smart, efficient OT solutions and make a meaningful impact across the organization, this is the opportunity for you. How you will make an impact: Develop OT and HMI application components that deliver services within the IT/OT platforms Translate technical solution criteria into clear and comprehensive technical documentation Support versioning, baseline control, and enforcement of configuration governance standards Assess existing solutions and refactor them into modular, reusable components Support virtualization, simulation, and testing of OT application components Provide insights to improve existing solution structures and development processes Background: Experience working with OT systems, applications, or HMI development Understanding of IT/OT platforms and system solution design Experience developing modular, reusable software components Familiarity with documentation, configuration governance, and traceability practices Strong collaboration skills and interest in cross‑functional teamwork What we offer Collective agreement Flexible working hours Health care and wellness allowance Fantastic career possibilities within Hitachi Energy both within Sweden and globally Mentor to support you throughout onboard phase Various training and education supporting employee development​ Diversified company with over 70+ nationalities working in Sweden Supplementary compensation for parental leave Employee Benefit Portal with thousands of discounts and perks More about us Are you ready for a new exciting challenge? Does the above description sound like you? 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 Zeinab Bakhshi, zeinab.bakhshivalojerdi@hitachienergy.com, will be happy to answer your questions regarding this position. 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 should be directed to Talent Partner Kevin Galloway kevin.galloway@hitachienergy.com. 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.

The opportunity Do you want to join us and shape the future and enable the green energy transition? Then we are eager to meet you! HVDC is a product group in Hitachi Energy. We develop, manufacture, and sell DC transmission systems globally. We are now looking for a Conceptual design engineer to lead the work within HVDC Control & Protection IT/OT systems in the basic conceptual design phase of our projects. “You will join our skilled and inspiring team. Where you will have the opportunity of shaping the future together with colleagues and customers.” – Jennie Eklind, Team Manager Tender & Conceptual Design – HVDC Control and Protection IT/OT. How you’ll make an impact You will be technically responsible for defining our IT/OT solutions in basic conceptual design phase Key in this role is collaboration with our customers/partners to ensure that our delivery is according to requirements and standards Collaborating and networking with other engineering functions, sharing best practice across different tenders and projects To be proactive in finding solutions & to continuously improve the process You are eager to learn and implement experiences from others as well as your work and has a mindset towards continuous improvement Your background Minimum 5+ years of experience working in the field of SCADA and Cyber Security. You have experience working in projects and bid. You are comfortable meeting customers and participating in technical negotiations You bring coordinating and planning abilities together with great communication skills and can easily seek and find the needed information You have experience with Azure DevOps and technical experience in HMI/SCADA application design and SCADA architecture design. Technical experience in Gateway Server with MicroSCADA knowledge is an added advantage. Previous experience in IT-Infrastructure with knowledge on routers, firewalls, switches, servers and workstations. You have exposure to cyber security within the networking domain As you will be part of a global business, it is required that you are fluent in English. Knowing Swedish language is meritorious. What we offer Collective agreement Flexible working time Health care and wellness allowance Fantastic career possibilities within Hitachi Energy both within Sweden and globally Mentor to support you throughout onboard phase Various trainings and education supporting employee development​ Diversified company with over 70+ nationalities working in Sweden Supplementary compensation for parental leave Employee Benefit Portal with thousands of discounts and perks This role might be subject to a background check. More about us Are you ready for an exciting new challenge? Does the above description sound like you? Welcome to apply! Applications will be reviewed on an ongoing basis, so don’t delay – apply today! Recruiting Manager Jennie Eklind, jennie.eklind@hitachienergy.com will answer your questions about the position. Union representatives - Sveriges Ingenjörer: Karolina Czechowski, +46 730-73 41 15; Unionen: Yvonne Norgren, +46 107-38 36 94; Ledarna: Christer Fridlund, +46 107-38 29 12. All other questions can be directed to Talent Acquisition Partner Julia Wiklund, Julia.wiklund1@hitachienergy.com.