Senior Field Service Technician - BESS & LV/HV Installations

Alfen; Netherlands; Remote; EUR 60,000 - 80,000; Full time

Benefits offered by this job

Competitive salary per CAO

27 vacation days + 13 ADV days

Company laptop

Online learning platform access

AlFun social activities

Pension scheme with significantCompany

Job summary

Alfen is seeking a Senior Field Service Technician to install, maintain and troubleshoot BESS installations across the Netherlands. You will lead on-site activities, perform safety-focused preventive maintenance and collaborate with Support Engineers and Product Teams for improvements.

You bring an HBO/WO level in Electrical Engineering or Industrial Automation, 7+ years of field service experience, and hands-on expertise with LV/HV, power electronics and PLC systems (Siemens).

Qualifications

• Requires MBO-4/HBO in Electrical Engineering or Industrial Automation.
• 7+ years of field service experience with supervisory responsibility.
• Strong knowledge of LV/HV installations and power electronics.
• Experience with PLC systems, preferably Siemens; embedded software is a plus.

Responsibilities

• Execute (annual) maintenance plans focusing on safety, performance and compliance.
• Diagnose and resolve electrical and control faults.
• Replace, install and configure components (power electronics, sensors, cables, UPS, inverters).
• Perform measurements, testing and commissioning on LV/HV installations per NEN 3140/3840.
• Document test results and activities in service reports.
• Collaborate with Support Engineers for root-cause analysis and solutions.
• Monitor KPIs like uptime and response times.
• Travel frequently within the Netherlands and abroad as required.
• Guide and mentor the team.

Skills

Field service experience

Supervisory experience

LV/HV installations

Power electronics

PLC systems (Siemens)

Embedded software

NEN 3140/3840 knowledge

Dutch and English fluency

Driver's license B

Education

MBO-4 or HBO degree in Electrical Engineering or Industrial Automation

Tools

Siemens PLC

Embedded software tooling

Job description

Alfen is seeking a Senior Field Service Technician to install, maintain and troubleshoot BESS installations across the Netherlands. You will lead on-site activities, perform safety-focused preventive maintenance and collaborate with Support Engineers and Product Teams for improvements.

You bring an HBO/WO level in Electrical Engineering or Industrial Automation, 7+ years of field service experience, and hands-on expertise with LV/HV, power electronics and PLC systems (Siemens).