Construction Site Supervisor - Permanent - Closes 23 Oct

Construction Site Supervisor

Application Deadline: 23 October 2026

Department: Service Delivery

Employment Type: Permanent

Location: Jersey, Channel Islands

Reporting To: Scott Marpole

Description

The Construction Site Supervisor is responsible for providing technical leadership, safe planning, on site coordination /supervision, and delivery of electrical infrastructure and construction projects across Jersey Electricity's network. The role ensures all work is completed safely, efficiently, on time, within budget, and in compliance with Jersey Electricity policies, statutory regulations, and industry best practice.

The post holder acts as the key link between project managers, engineers, contractors, customers and operational teams, ensuring the highest standards of safety, quality, environmental management, and customer service throughout the project lifecycle, while ensuring compliance to company standards, industry regulations and health and safety requirements. The role plays a key part in maintaining network reliability, running resources effectively and delivering an excellent customer experience.

Key Responsibilities

Site Supervision and Project Delivery

• 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.

Contractor and Relationship Oversight

• 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.

Leadership and Team Development

• 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.

Health, Safety and Compliance

• 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.

Engineering and Operational Excellence

• 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.

Customer Service

• 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

Essential

• 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

Desirable

• 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.

Qualifications and Experience

Essential

• 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.

Desirable

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

Job Benefits

Jersey Electricity provides excellent benefits, catered towards financial, physical and mental wellbeing. Starting with private medical insurance, discounted electricity rates, discounts within our Powerhouse shop, subsidies on EVs, gym memberships, on-site Mental Health First Aiders, organised sports and activities groups.

We offer competitive salaries combined with an attractive pension. We are family-friendly and strive to give you a life work blend to both love your job, do excellent work and spend important time with your family and friends. We are an equal-opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, gender, sexual orientation, age or disability status.

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