Preparator

INNIOGroupis aglobaldistributed energy solutions provider that delivers reliable, flexible, transient, decentralized,modular,and efficient power. Witha track recordofinnovation, INNIO designs, manufactures and services high‑performance power systems under its Jenbacher and Waukesha brands. The company delivers power for applications including data centers, microgrids, grid stabilization, industrial energy,and gas compression.

INNIO operates a global installed base across approximately
100 countries as of December 31, 2025, supported by a resilient, high‑margin services business that delivers long‑term, recurring revenues across the full equipment lifecycle. As electricity demand accelerates—driven by AI,electrification and grid constraints—INNIO enables scalable, behind‑the‑meter power generation with high efficiency, fast start capability, strongtransientperformanceand fuel flexibility, including hydrogen‑ready solutions. INNIO employsover5,000 people worldwide and is committed tomoving energy forward.

The Work Preparator is responsible for proactively planning and preparing maintenance interventions to ensure technicians arrive on site fully resourced and ready to execute service work safely, efficiently, and in line with company standards. This role plays a key part in ensuring that all required parts, tooling, documentation, permits, and external resources are in place ahead of execution, while also supporting operational follow-up, warranty processes, and invoicing readiness.

The Work Preparator acts as a central coordination point between service operations, technicians, planners, suppliers, and other stakeholders to help ensure timely and effective service delivery.

• Proactively plan and prepare all maintenance interventions to ensure technicians arrive fully resourced and ready to execute service work.
• Follow up on all outstanding my Plant activities, both planned and unplanned, to prevent overdue tasks.
• Order parts, consumables, and specialist tooling in line with work scopes and required lead times.
• Track parts availability, delivery dates, and lead times, and elevate delays that may impact schedules or execution.
• Ensure job packs, RAMS, permits, and technical documentation are complete and available prior to work execution.
• Coordinate tooling, lifting equipment, and other required resources to support planned work.
• Raise purchase requisitions or purchase order requests for third-party services, rental equipment, and subcontractor support.
• Manage RMAs, tooling returns, and specialist tool logistics.
• Manage warranty cases, including evidence gathering, documentation, and submission to HQ.
• Support warranty evidence collection and documentation for all relevant interventions.
• Collaborate with the Service Area Manager to ensure my Plant debriefs are completed in accordance with company standards.
• Ensure compliance with maintenance standards, OEM service intervals, and internal procedures during the preparation phase.
• Track overdue activities, outstanding materials, and resource constraints, and drive timely resolution.
• Escalate scheduling conflicts, operational risks, shortages, or safety concerns to the Service Area Manager and/or Operations Manager.
• Support invoicing readiness by ensuring completed job information is accurate, complete, and submitted on time.

• Preparation and coordination of maintenance and service interventions.
• Management of materials, tooling, documentation, and external support required for execution.
• Follow-up of operational activities in my Plant to support timely completion.
• Support of warranty administration and invoicing readiness.
• Close coordination with internal teams, suppliers, and service stakeholders.