3 Engineer jobs in Wales

in the Energy, Oil & Gas Jobs category

Disability Confident

• Disability Confident (0)

Remote working

• On-site only (1)

Location

• UK
• Wales (3)
• Gwynedd (1)
• Merthyr Tydfil County (1)
• Swansea (1)

Posting date

• Since yesterday
• Last 3 days
• Last 14 days
• Last 30 days

Category

• Energy, Oil & Gas Jobs

Contract type

• Permanent (2)
• Contract (1)

Hours

• Full time (3)

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Shift Maintenance Engineer

• 05 January 2026
• The Cake Crew Ltd - Gwynedd, LL23 7NL
• £46,000.00 per year
• Permanent
• Full time

We are growing again. We are seeking a shift maintenance engineer to join our team at The Cake Crew. The role will be on an 8 week shift rotation of days and nights. 4 on 4 off, 12 hour shifts. The ideal candidate will be electrical biased with minimum 16th ...

National Grid Competent Person (NSI 05 & 08)

• 23 December 2025
• Search Consultancy LTD - Swansea, Swansea, SA5 7LU
• On-site only
• Contract
• Full time

National Grid Competent Person (NSI 05 & 08) Job Title: National Grid Competent Person (CP) - Contract Client: Civil Engineering & Infrastructure Contractor Assignment Duration: 6 Months Start Date: February 2026 Location: South Wales (Site-Based) IR35 Status...

Supervisor

• 15 January 2026
• M Group Services - Treharris, Wales, CF46 6LY
• £34,017 to £41,388 per year
• Permanent
• Full time

About The Role Right across infrastructure, there’s a requirement to not only maintain, but also renew and reimagine. Whatever stage you’re at in your career, with us you’ll have an opportunity to grow and develop. Delivering essential infrastructure services ...

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