> Markdown version of [/jobs/ext/4630167-electrical-supervisor-data-centre-mons](https://www.wearedevelopers.com/jobs/ext/4630167-electrical-supervisor-data-centre-mons). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Electrical Supervisor - Data Centre - Mons - **Company:** LJB & Co - **Location:** (Bergen), Belgium - **Experience:** Experienced - **Salary:** €70,000 - €80,000 - **Contract:** Permanent contract - **Skills:** Data Centers, Reliability Availability Maintainability and Safety Software - **Published:** November 8, 2026 - **Apply:** https://www.careerjet.be/jobad/bec32108fb5e115c5e778e29e208cedfcc ## About the Role Must have relevant degree level qualifications or equivalent trades background Must have 4+ years' experience in a similar role on large scale construction projects Must have EU Passport or RTW in Belgium ## Description Due to continued growth in the region of their Data Centre projects division, our client is now seeking an experienced Electrical Supervisor in Mons, Belgium. Responsibilities * Oversee Electrical Installation Works Lead and supervise all electrical installation activities across LV/MV systems, containment, UPS infrastructure, generators and switchgear to ensure alignment with project specs, programme, and quality standards. * Coordinate Subcontractors & On-Site Interface Manage daily coordination with electrical subcontractors, commissioning teams and other trades to maintain seamless workflows, resolve technical issues, and eliminate clashes in high-pressure data centre environments. * Implement QA/QC & Technical Compliance Ensure all electrical works comply with German regulations, project standards, method statements and inspection test plans. Conduct regular inspections, sign-offs and maintain robust QC documentation. * Drive Health, Safety & Risk Management Promote a strong safety culture on site, enforce H&S protocols, review RAMS, and proactively identify risks related to HV/LV systems, energisation works, isolations and live-system activities. * Support Testing, Commissioning & Handover Assist in planning and executing electrical testing and commissioning activities, verify installation readiness, coordinate with commissioning engineers, and support final sign-off and client handover documentation.