High Voltage Commissioning Engineer

Commissioning Engineer

Linxon Sweden AB

Key Responsibilities Coordinate and execute testing and commissioning activities according to project specifications. Collaborate with Project Manager, Site Manager & Technical Lead to ensure smooth project delivery. Produce and review technical commissioning documentation. Plan and Conduct Pre-FAT, FAT, Pre-SAT, SAT. Monitor test results, compile commissioning reports along with Red Marks and ensure handover is completed in line with client expectations. Provide technical support and feedback to Secondary Design team. Travel to sites as required within Sweden for Commissioning HV Substations. Identify and manage scopes, timelines, budget and project interdependencies between key partners for optimized outcome Education and Experience Required: Minimum of 10+years’ experience in commissioning or servicing of Electrical & Control Systems for High Voltage Substation. Experience with electrical instrumentation and reading electrical schematics along with HV Products. Knowledge of electrical systems and associated communication protocols for Substations Protection & SCADA testing is considered at plus. Key Skills & Competencies: Process driven candidate and focus on EHS and Quality Work Management Systems and Processes is desirable Identify issues proactively and work with the team to resolve effectively. Proven troubleshooting and fault-finding skills. Effectively communicate progress of project scope, schedule and budget, as well as update key partners and management on the commissioning process Organized and detail oriented. Ability to manage multiple tasks/projects commissioning responsibility Solves problems analytically and acts decisively Team player with the ability to work autonomously when needed. Driving license required for easy mobility. What we offer: Benefits: 25 days holiday entitlement + Statutory and public holidays + Additional 3 (three) days holiday Life Assurance and Career Progression We also have a brilliant smarter working policy, too. That means many of our office-based people and some of our site-based people are able to either work from home or as part of our hybrid model. When it comes to diversity and inclusion, we see things differently at Linxon. We encourage applications from people of all races, ages, genders, religions, sexual orientations and more - so whoever you are, we hope you’ll see things our way, too About Linxon: Our heritage We combine AtkinsRéalis project management expertise and Hitachi Energy’s deep technological knowledge to create a company dedicated to substations – we are Linxon! Our vision We are the partner of choice for our customers for our comprehensive solution portfolio Linxon delivers the best market offer of EPC projects through world-class power technologies and the highest level of competence in managing infrastructure activities. We want to meet and exceed the expectations of our customers and partners whilst complying with the highest standards of quality, safety, efficiency and sustainability. Our purpose We are building the infrastructure to power the world with carbon free energy Linxon is driving sustainability by building vital infrastructure for the energy transition. We help cities grow, industries expand, and communities thrive by building a crucial part of the power transmission grid.Linxon combines the accumulated knowhow of original equipment manufacturer (OEM) and project execution capabilities so that customers benefit from efficient and continuously improved solutions and increased industrial productivity. “Building the infrastructure to power the world”

Fire and Auxiliary system commissioning Engineer

Hitachi Energy Sweden AB

At Hitachi Energy, our purpose is to advance a sustainable energy future for all. We bring power to our homes, schools, hospitals, and factories. Join us and work with fantastic people, while learning and developing yourself on projects that make a real impact on our communities and society. Bring your passion, bring your energy, and be part of a global team that appreciates a simple truth: Diversity + Collaboration = Great Innovation. HVDC (High Voltage Direct Current) is a product group within Hitachi Energy that develops, manufactures, and sells DC transmission systems globally. HVDC technology is used to transmit electricity over long distances, via submarine cables, and to connect power systems. The Auxiliary Commissioning team is a global team within the HVDC Construction and Commissioning division. The team consists of commissioning engineers specializing in auxiliary systems such as auxiliary power, HVAC/climate systems, fire protection, and other building services. We are a diverse, multicultural team working closely across disciplines – and we look forward to you joining us. This is a role with extensive international travel opportunities. In this role, you will play a key part in ensuring that fire protection systems are safely commissioned and fully operational in HVDC projects worldwide. Your responsibilities Commissioning of fire detection and fire protection systems Signal interface testing of fire panels Preparing test instructions and related documentation Cost estimation for fire system commissioning Collaboration with fire system suppliers and contractors Living Hitachi Energy’s core values of safety and integrity, taking responsibility for your own actions while caring for your colleagues and the business Your background Minimum 5 years of experience in commissioning fire systems Experience with VESDA systems within the high voltage industry is considered an advantage CFPA or NFPA certification is considered an advantage Bachelor’s degree or equivalent experience within mechanical, electrical, fire engineering, or building services Experience in other auxiliary systems (e.g. auxiliary power, HVAC) is considered an advantage Strong communication skills in English A team player who enjoys collaborating across disciplines Willingness and flexibility to travel extensively worldwide, sometimes on short notice Due to the international nature of the role and extended assignments outside Sweden, you have the unrestricted ability to travel and work across Europe for longer periods 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 More about us Are you ready to join Hitachi Energy for a career without limits and a place where you can be yourself? We are ready for you. Applications will be reviewed on an ongoing basis, so we encourage you to apply today. Hiring Manager, Saliya-Bandara Tennakoon (saliya-bandara.tennakoon@hitachienergy.com), will answer your questions about the position. Union representatives: Sveriges Ingenjörer: Mikael Hjort, +46 107-38 29 86; Unionen: Fredrik Holmgren, +46 107-38 21 85; Ledarna: Frank Hollstedt, +46 10 738 7043. For other questions, please contact Talent Acquisition Partner Johanna Davidsson Drakou (johanna.davidsson-drakou@hitachienergy.com).

Commissioning Engineer

Hitachi Energy Sweden AB

The Opportunity: This is an exciting opportunity to join a global team working at the forefront of advanced powersystem technology. As a Testing & Commissioning Engineer, you will contribute to ensuring that highly complex HVDC systems are delivered with the reliability, performance, and safety required for modern energy infrastructure worldwide. In this role, you will be involved in the full commissioning lifecycle—applying structured testing, verification, and quality assurance practices to confirm that systems meet their design intent and operate seamlessly once energized. Industrywide, commissioning engineers play a crucial role in validating system functionality, interpreting test results, and ensuring compliance with regulatory and performance standards. You will be part of an environment that values continuous improvement, technical curiosity, and cross functional collaboration. This role also gives you the opportunity to work with diverse teams across international project sites, gaining exposure to innovative technologies and contributing to sustainable energy solutions. For someone who enjoys problem-solving, hands-on engineering, and learning in dynamic settings, this position offers strong development potential and meaningful global impact. Your responsibilities • You will be part of a global team doing the testing and startup for HVDC (High Voltage Direct Current) converter stations all over the world • You will work closely with other business functions across projects to ensure adherence to regulatory compliance and customer specific requirements • You will be part of a team that oversees the installation of equipment, systems, and facilities to make sure that they function correctly and deliver the expected results • Living Hitachi Energy’s core values of safety and integrity, which means taking responsibility for your own actions while caring for your colleagues and the business • You will be traveling frequently and spend longer periods abroad Your background • You have hands-on experience from working with power systems (previous experience in HVDC and substation will be considered an added advantage) • Candidates who have hands-on experience with HVDC valve commissioning or operation will be considered a strong asset • You hold a bachelor’s degree or higher in Electrical Engineering or a relevant technical discipline • You have a good general technical understanding and are eager to learn more • As a person you are enthusiastic, determined with a positive attitude • You are comfortable communicating in English both written and spoken • Due to the international nature of the role and extended assignments outside Sweden, you have the unrestricted ability to travel and work across Europe for longer periods 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 More about us Are you ready to join Hitachi Energy for a career with no limits and a place where you can be yourself? We are ready for you! Applications will be screened on an ongoing basis so we encourage you to apply today. Recruiting manager, Saliya-Bandara Tennakoon – saliya-bandara.tennakoon@hitachienergy.com, will answer your questions about the position. Union representatives: Sveriges Ingenjörer: Mikael Hjort, +46 107-38 29 86; Unionen: Fredrik Holmgren, +46 107-38 21 85. Ledarna: Frank Hollstedt, +46 10 7387043. Any other questions can be directed to Talent Acquisition Partner Johanna Davidsson Drakou johanna.davidsson-drakou@hitachienergy.com.