Field Service Technician – Green Hydrogen Technology

ITM Power

Field Service Technician maintaining and commissioning ITM Power PEM electrolyzers for green hydrogen production. Diagnosing electrical, pneumatic, PLC, and process-control systems at customer sites.

Posted 8/23/2026full-timeRemote • 🇩🇪 GermanyMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in the maintenance, servicing, and commissioning of PEM electrolyzers and associated systems, with a strong focus on safety standards in high-pressure and hydrogen environments. Proficient in diagnosing issues using electrical schematics and PLC systems while providing technical support to customers.

Highest-signal resume keywords

PEM Electrolyzer MaintenancePLC Systems KnowledgeElectrical EngineeringTechnical SupportBilingual in German and English

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Maintenance of Industrial SystemsCommissioning of EquipmentFault AnalysisProcess Control TechnologyPneumatics KnowledgeHigh-Pressure Gas SystemsElectrolysis ExperienceHigh-Voltage Systems Knowledge

Soft Skills

Customer CommunicationProblem-SolvingDocumentation Skills

Certifications & Qualifications

Technical Training CertificationClass B Driver's License

Industry Keywords

Energy SystemsHydrogen TechnologyService and MaintenanceIndustrial TechnicianMechatronics Technician

About the role

Key responsibilities & impact

Perform maintenance and servicing of PEM electrolyzers and associated systems at customer sites
Analyze faults and diagnose issues using electrical schematics, PLC systems, and process control technology
Commission new systems and equipment
Provide technical support to customers during the ramp-up phase
Apply the highest safety standards when working in high-pressure and hydrogen environments
Document and report completed activities
Serve as the technical point of contact for customers during assignments
Travel regularly to customer sites in Germany and across Europe

Requirements

What you’ll need

Completed technical training, e.g., as an Electronics Technician, Mechatronics Technician, Industrial Mechanic, Technician, or Master Craftsman, or an equivalent qualification
Several years of experience in service, maintenance, or commissioning of industrial, energy, or process systems
Knowledge of PLC systems, electrical engineering, pneumatics, or high-pressure gas systems
Experience with energy systems, hydrogen technology, electrolysis, or high-voltage systems is an advantage but not required
Good written and spoken German and English
Class B driver's license
High willingness to travel; assignments of up to four weeks may be required
Residence in Germany, ideally within approximately one hour of a major German airport
Resume/CV in English

Benefits

Comp & perks

Attractive compensation package, including travel expense reimbursement and paid travel time
30 days of annual leave
Modern work equipment
High-quality personal protective equipment
Professional assignment planning
Dynamic, international team with considerable freedom to shape your work in the field
Comprehensive onboarding
Individual training and professional development opportunities
Opportunity to contribute to one of the most important future technologies in renewable energy