Lead Electrical Engineer

Assystem is an international company with one mission: accelerate the energy transition around the world. Every day, our 6,500 switchers located in 12 countries (Europe, Middle East, Pacific Asia & Africa) connect their six thousand billion neurons to tackle the task of the century: switching to low-carbon energy. We are a collective committed to the actors who are making the energy switch.

Sharing our knowledge, expertise and values allows us to innovate and think differently about the energy transition. Drawing on more than 55 years' experience in highly regulated sectors subject to strict security and safety requirements, we provide our customers with engineering and project management services, as well as digital services and solutions to optimize the performance of complex infrastructure projects throughout their life cycle.

The Group is currently ranked second in the world for nuclear engineering. To ensure a viable, efficient, and reliable energy future for all

• Lead the electrical engineering team across assigned projects.
• Allocate engineering activities to electrical engineers and designers based on project priorities and competence.
• Provide technical direction, mentoring and support to electrical team members.
• Review workload and resource requirements and report requirements to management.
• Monitor engineering productivity and deliverable progress.
• Ensure consistent technical standards and engineering practices are implemented across projects.
• Support recruitment, technical interviews and assessment of electrical engineering candidates when required.
• Support professional development and competency improvement within the electrical team.

Lead and oversee the development of electrical designs for buildings and infrastructure, including as applicable:

• Medium-voltage power distribution.
• Low-voltage power distribution.
• Utility electrical connections.
• Primary and secondary substations.
• Package and unit substations.
• Transformers.
• MV and LV switch gear.
• Main and sub-main distribution systems.
• Motor-control centres.
• Emergency power systems.
• Diesel generators.
• UPS systems.
• Battery systems.
• Automatic transfer systems.
• Lighting systems.
• External and street lighting.
• Emergency lighting.
• Small-power systems.
• Earthing and grounding systems.
• Lightning protection.
• Cable distribution systems.
• Cable containment systems.
• Infrastructure cable corridors.
• Electrical duct banks.
• Electrical manholes.
• Power distribution to utility and infrastructure facilities.
• Power interfaces with mechanical and process systems.
• Renewable-energy and photovoltaic-system interfaces where applicable.
• EV-charging infrastructure where applicable.

Ensure preparation and independent technical review of calculations including:

• Electrical load schedules.
• Maximum-demand calculations.
• Diversity calculations.
• Transformer sizing.
• Generator sizing.
• UPS sizing.
• Cable sizing.
• Voltage-drop calculations.
• Short-circuit calculations.
• Protection coordination and selectivity.
• Arc-flash studies where required.
• Earthing-system calculations.
• Lightning-protection calculations.
• Lighting calculations.
• Emergency-lighting calculations.
• Harmonic assessments.
• Power-quality assessments.
• Motor-starting assessments where applicable.
• Capacitor-bank and power-factor-correction calculations.

Lead preparation and review of:

• Design Basis Reports.
• Design criteria.
• Technical specifications.
• Electrical single-line diagrams.
• Electrical load schedules.
• Equipment schedules and data sheets.
• Electrical layouts.
• Lighting layouts.
• Earthing layouts.
• Lightning-protection layouts.
• Cable-routing drawings.
• Infrastructure electrical layouts.
• Utility interface drawings.
• Substation layouts.
• Equipment-room…