Electrical Supervisor

H&MV Engineering; Greater London; On-site; GBP 45,000 - 60,000; Full time

Benefits offered by this job

Equality & Inclusion focus

Job summary

H&MV Engineering is seeking an experienced Site Supervisor to lead high-voltage electrical projects at client sites. You will collaborate with the operations team to ensure smooth installation, commissioning and ongoing maintenance of HV systems.

The role requires exceptional leadership and communication, plus the ability to manage multiple tasks under pressure while upholding safety standards. We value diverse perspectives and invite you to energise our growing team.

Qualifications

• 5+ years experience in Electrical Industrial Engineering.
• Excellent leadership and communication abilities.
• Ability to work under pressure and stay composed in emergencies.
• Strong organizational and time-management skills.

Responsibilities

• Collaborate with Project Manager to develop detailed project plans and schedules.
• Oversee installation, commissioning and maintenance of HV electrical systems.
• Assign tasks, provide clear instructions and conduct performance evaluations.
• Ensure safety protocols and industry best practices are followed.
• Monitor progress and address risks or delays promptly.
• Lead on-site personnel including HV technicians and subcontractors.
• Support resource allocation (labour, materials, equipment).
• Monitor project expenses to adhere to budget.

Skills

Leadership

Communication

Project management

Safety compliance

Job description

H&MV Engineering is a global leader in high-voltage electrical engineering, powering the transition to a sustainable future. We’re at the cutting-edge of renewable energy, data centres, and complex utility projects - powered by a commitment to continuous improvement and innovation.

Our foundation is built on safety, collaboration, and respect. These values shape how we work, how we lead, and how we grow. And at H&MV Engineering, growth isn’t just a goal—it’s a mindset.

We invest in our people, offering opportunities to develop, lead, and shape the future of energy. We value passion, motivation, and problem-solving skills, and we believe that diverse perspectives fuel better outcomes.

We’re not here to keep up—we’re here to lead.

About the Role:

We’re looking for an experienced, Site Supervisor to join our team. In this role, you’ll play a pivotal role in ensuring the successful execution of high voltage electrical projects at various client sites. You'll work closely with the operations team to ensure the seamless operation of electrical installations.

Key Responsibilities:

• Collaborate with the Project Manager to develop detailed project plans and schedules.
• Oversee the installation, commissioning, and maintenance of HV electrical systems.
• Assign tasks, provide clear instructions, and conduct regular performance evaluations.
• Ensure all team members adhere to safety protocols and industry best practices.
• Monitor and control project progress, identifying and addressing any potential risks or delays promptly.
• Lead and motivate on-site personnel, including HV technicians, electricians, and subcontractors.
• Assist the Project Manager in resource allocation, including labour, materials, and equipment.
• Monitor project expenses to ensure adherence to budget constraints

Key Requirements:

• candidates should have 5 years + experience working in the Electrical Industrial Engineering Industry.
• Exceptional leadership and communication skills to liaise with, team members and project managers.
• Ability to work under pressure and respond calmly and decisively in emergency situations.
• Strong organizational and time management skills, with the ability to prioritize and manage multiple tasks simultaneously.

H&MV Engineering is an Equal Opportunity Employer

We value diversity and are committed to creating an inclusive environment for all employees.

Ready to energise your career?

Join our inclusive team and help build a brighter, more sustainable future—one project at a time.