Construction Site Supervisor

Application Deadline: 23 October 2026

Department: Service Delivery

Employment Type: Permanent

Location: Jersey, Channel Islands

Reporting To: Scott Marpole

Description

Key Responsibilities

• Supervise construction activities associated with electrical distribution projects, including new supplies, cable diversions and substation refurbishments.
• Coordinate site resources to ensure projects are aligned with program requirements,  delivered safely, on schedule & in budget.
• Monitor project progress, quality and resource requirements.
• Support the planning and execution of project works to achieve operational and financial objectives.
• Ensure all works are completed in accordance with project specifications, company procedures and engineering standards.

• Act as the primary site contact for contractors, customers and other team members.
• Supervise contractors and monitor performance to confirm alignment with contractual requirements and company standards.
• Cultivate effective relationships with internal teams, external contractors, government bodies, utility providers and customers.
• Resolve site challenges in a timely and professional manner.
• Support effective communication between project partners throughout project delivery.

• Provide day-to-day guidance, coaching and support to construction teams and operational personnel.
• Support the development of team capabilities through mentoring, training and exchanging expertise.
• Promote high levels of engagement, accountability and performance across site teams.
• Encourage a collaborative culture focused on safety, quality and ongoing improvement.

• Ensure compliance with all health, safety, environmental and company procedures.
• Promote a strong safety culture across all project activities.
• Ensure alignment to Distribution Safety Rules, industry standards and regulatory requirements.
• Monitor site activities and maintain appropriate records, inspections and audit documentation.
• Support investigations, corrective actions and continuous improvement initiatives relating to safety and operational performance.

• Work collaboratively with engineering and planning teams to support network reliability and asset performance.
• Apply technical knowledge and industry standard process to support effective project delivery.
• Contribute to the ongoing improvement of construction processes, standards and methodologies.
• Maintain professional knowledge and support continuous professional development activities.
• Assist with performance reporting, project metrics and operational targets.

• Ensure a customer-focused approach is maintained throughout every phase of the project.
• Minimise disruption to customers and partners during construction works.
• Support the delivery of high-quality services through professional communication and effective project management.
• Represent the business positively when engaging with customers, contractors and the wider community.

Skills, Knowledge & Expertise

• Strong understanding of electrical distribution networks, construction practices and utility operations.
• Proven experience supervising construction or infrastructure projects within a utility or technical setting.
• Leadership and people management skills, capable of motivating and supporting teams.
• Strong project coordination and resource management skills.
• Sound understanding of environmental guidelines as well as safety and risk management requirements.
• Excellent communication and stakeholder management skills.
• Strong analytical and problem-solving abilities.
• Good IT skills and experience using business systems and project documentation tools.
• Customer-focused approach with the ability to manage contending priorities effectively.
• Experience in fault finding and diagnosing issues on LV and HV electrical systems up to 11kV

• Knowledge of project management methodologies and standard processes.
• Experience managing contractors and supplier performance.
• Understanding of network asset management principles.
• Experience preparing operational reports, performance metrics and project updates.
• Familiarity with utility industry regulations, standards and codes of practice.
• PRINCE2 qualification or project management experience.

• Minimum of five years' experience in a utility, construction, infrastructure or engineering environment.
• Valid driving licence.
• Relevant technical experience within electrical distribution, construction or utility operations.

• IOSH Managing Safely qualification or equivalent.
• Electrical, engineering or construction-related qualifications.
• Project management qualifications or training.

Job Benefits