Senior Authorised Person (SAP) – Hyperscale Data Centre Projects We are seeking an experienced Senior Authorised Person (SAP) to join our clients team on cutting-edge hyperscale data centre projects in Belgium. This is an exciting opportunity to play a key role in the safe and efficient operation of HV/ MV and LV systems within one of the world's fastest-growing infrastructure sectors. You will be responsible for implementing, supervising, and controlling all electrical switching operations, isolations, and energisation activities in accordance with project and client safety standards. Key Responsibilities Manage and oversee HV/LV electrical operations, ensuring full compliance with safety rules and site procedures. Prepare and execute switching schedules, isolation procedures, and testing protocols. Issue and control safety documentation, including permits, limitations, and sanction-for-test. Coordinate with design, construction, and commissioning teams to ensure system integrity. Maintain a high standard of safety awareness and ensure adherence to EN and other relevant standards. Provide guidance and training to authorised and competent persons as required. Requirements Proven experience working as a Senior Authorised Person (SAP) SAP certification Extensive hands-on experience with HV/MV and LV electrical networks. In-depth knowledge of switching schedules, isolation protocols, and operational safety rules. Familiarity with operational safety documentation and relevant industry standards (e.g. EN Strong communication and coordination skills, with the ability to work within multi-disciplinary teams. Why Join Us Work on world-class hyperscale data centre projects with leading global clients. Competitive compensation package and accommodation/travel support Opportunity for long-term engagement and career development within a growing international team. Visas for UK Citizens can be provided Seniority level Not Applicable Employment type Full-time Job function Engineering Industries Building Construction and Nonresidential Building Construction