Company: National Grid plc
Location: Wales
Job Description:
National Grid plc is seeking a practical Maintenance Assistant to service high-voltage equipment across substations, traveling between sites in a company vehicle. You will inspect equipment, monitor conditions and assist third-party access, living within 30 minutes of Deeside.
The role emphasizes hands-on work outdoors, following digital instructions on an iPad, using tools confidently, and building a long-term career in the energy sector.
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Posted: October 3rd, 2026