Electrical Quality Control Supervisor

H&MV Engineering; Dublin; On-site; EUR 65,000 - 90,000; Full time

Job summary

H&MV Engineering in Dublin is seeking an Electrical Quality Control Supervisor to oversee HV installations, grid connections, substations, and equipment compliance with our quality, safety, and regulatory standards across Ireland.

You will lead QA/QC on projects, coordinate Inspection and Test Plans, mentor site teams in digital inspection tools, and drive remediation before energisation to ensure safety and project success.

Qualifications

• Qualified electrical or quality engineer.
• Experience in high-voltage work in substations.
• At least 2 years of on-site Electrical QA/QC experience.
• Willingness to travel regularly to projects around the country.

Responsibilities

• Carry out routine inspections of live HV construction projects.
• Ensure construction work meets the highest quality standards.
• Report defects and ensure quality systems are followed.
• Develop new technical quality documents and procedures.
• Lead and coordinate Inspection and Test Plans (ITP) on projects.
• Mentor site staff in digital inspection tools and best practices.
• Coordinate Quality Kick-off meetings for new projects/contractors.

Skills

Electrical QA/QC

High-voltage experience

Site inspections

Education

Electrical/QA/QC engineering degree

Tools

Digital Inspection Tools

Job description

Job Title: Electrical Quality Control Supervisor

Location: Dublin, Ireland

Department: Quality

About H&MV Engineering:

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:

The Electrical Quality Supervisor will ensure that all high-voltage electrical installations, grid connections, substations, and equipment comply with H&MV’s strict quality, safety, and regulatory standards across Ireland. This role covers construction, quality assurance/quality control (QA/QC) engineering and final grid energisation. The Electrical Quality Supervisor provides technical oversight and quality leadership on our projects (such as wind/solar farms, battery storage facilities, hyperscale data centres and EirGrid/ESB substation builds). The creation and co-ordination of Inspection and Test Plans and regular audits of our sites will be a key component of the role. The role also requires mentoring of site personnel on the use of Digital Inspection tools and General best practice on Electrical installations. Snagging & Remediation input is also required to co-ordinate log and manage electrical snags, coordinating with subcontractors and trade crews to implement corrective actions before energisation. There is also a requirement to co-ordinate accurate quality records (Factory / Site acceptance test results.

Responsibilities :

• Carrying out routine inspections of H&MV live construction projects.
• Ensuring the quality of construction work is to the highest level.
• Reporting errors or defects if the work is not satisfactory.
• Ensuring our quality systems and processes are being follow by all our project teams.
• Development of new technical quality documents and procedures.
• Implementing H&MV Inspection and Test Plan process.
• Check that Iinspection and Test plan documents are formatted and completed to high standards.
• Ensure that H&MV’s material approval system is set up on all projects.
• Assist our subcontractors with any issues quality issues they may have on our projects.
• Mentoring site based staff on industry best practice and use of Digital Inspection Tools.
• Co-ordinate Quality Kick-off meetings for new projects / contractors.

Requirements:

• Qualified electrical or quality engineer
• Preferably with experience in the field of high-voltage work in substations
• At least 2 years of on site Electrical QAQC experience
• Willingness to travel regularlly to our projects around the country.

H&MV Engineering are an Equal Opportunity Employer