Mechanical Fitter – OCU Water Sector

Company: OCU
Apply for the Mechanical Fitter – OCU Water Sector
Location: Bridgend
Job Description:

Description

OCU Group continues to experience sustained growth across the UK water industry, and we are now looking for experienced Mechanical Fitters to join our expanding Water sector team based in Bridgend.

We are a business delivering critical wastewater infrastructure and treatment projects, supporting the installation, maintenance, and refurbishment of mechanical systems across operational water and wastewater sites.

Key Responsibilities

  • Install, maintain and repair mechanical systems within wastewater infrastructure environments, including pumps, valves, pipework, motors, gearboxes and associated mechanical equipment in line with technical drawings, specifications and site requirements.
  • Carry out mechanical installation and assembly activities across wastewater treatment facilities and support new installations and refurbishment projects, including fault finding and diagnosing issues on mechanical equipment and fluid power systems.
  • Ensure all activities are carried out safely in live operational wastewater environments, in accordance with company procedures, industry regulations and health and safety standards.
  • Work closely with engineers, supervisors, project managers and wider site teams to complete works to programme and quality expectations.

Skills, Knowledge and Expertise

  • Hands‑on mechanical fitting experience, ideally within the water or wastewater sector, with strong knowledge of pumps, pipework, valves, gearboxes and associated mechanical systems.
  • Proficiency using a range of hand and power tools for installation, assembly and maintenance activities, with ability to interpret technical drawings and specifications.
  • Recognised mechanical qualification and a valid CSCS card or equivalent safety certification; knowledge of water hygiene standards and confined space working highly desirable.
  • Proactive team player with a focus on safety, quality and delivery to high standards in fast‑paced operational environments.

Location

Deeside

Department

Water

Additional Information

To ensure fair opportunity, please inform us if you require reasonable adjustments to our recruitment and interview process by emailing recruitment@ocugroup.com.

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Posted: June 15th, 2026