Which tasks do you take over?

About Kraftblock

Kraftblock is a fast-growing cleantech company based in Sulzbach/Saar, Germany. We develop modular high-temperature energy storage systems that enable the decarbonization of energy-intensive industries by flexibly storing and using waste heat and renewable energy. Backed by leading international investors, we are driving the global transformation toward a net-zero industrial future.

Key Responsibilities

Maintenance & Troubleshooting

Plan, organize, and execute maintenance and repair activities
Perform root cause analysis and resolve technical faults in areas such as instrumentation, piping, static and rotary equipment, DCS/PLC systems
Calibrate and troubleshoot instrumentation and sensors
Operate and optimize electrical subsystems (e.g. drives, fans, relays, breakers, grounding systems)
Develop and maintain maintenance schedules, protocols, and reports (including remote troubleshooting documentation)

Customer Interaction & Field Service

Conduct on-site service visits and system interventions at customer locations (domestic and international)
Act as a technical point of contact for customers and ensure service satisfaction
Coordinate and supervise external service providers and contractors
Support the drafting and management of service and maintenance contracts

System Optimization & Innovation

Analyze system malfunctions and recommend technical improvements
Develop and implement predictive, preventive, and reactive maintenance strategies
Collaborate with software, process, and data teams to create digital twins, condition monitoring, and predictive fault detection dashboards
Support lifecycle innovation by recommending system upgrades and design-for-maintenance improvements
Contribute to HAZOP and risk assessment processes
Develop training manuals and conduct training sessions for plant operators

What do you bring?

Degree in Mechanical Engineering, Mechatronics, Automation & Control Engineering, Process Engineering, or a related field
Several years of experience in service, maintenance, or operations of process or industrial systems
Solid understanding of electrical, control, and instrumentation systems (EMSR)
Hands-on experience with DCS and/or PLC systems (basic programming knowledge required)
Experience managing external contractors and technical projects
Excellent communication skills and strong customer orientation
Proficiency in English (spoken and written); German is a plus
Confident using MS Office; experience with SAP or similar ERP systems is a plus
Self-starter with a hands-on mentality, team spirit, and problem-solving skills
Willingness to travel internationally and participate in on-call duty rotation

What we offer?

Permanent full-time contract in a future-oriented cleantech company
Flexible work models with remote work options and trust-based working hours
Personal development through tailored training and development programs
Flat hierarchies, ownership opportunities, and space for ideas
Diverse international projects with real impact on the energy transition
Strong team culture with open communication and regular team events
Modern work environment with global collaboration tools
Competitive salary package including pension plan and health initiatives

Jobs at Kraftblock

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