Mechanical Fitter

Manpower; Blyth; On-site; GBP 30,000 - 40,000; Full time

Job summary

A recruitment agency is seeking a skilled Mechanical Fitter for a key project at the Port of Blyth. This role involves building, assembling, and maintaining a crawler for trenching and utility cable laying. Applicants should have proven experience in mechanical fitting, be certified in MJI / TMJI, and hold an Overhead Crane Ticket. The ideal candidate will be able to interpret engineering drawings and perform fault diagnostics in a safety-critical environment. This position offers a 12 to 18-month contract starting in January 2026.

Qualifications

• Proven experience as a Mechanical Fitter in heavy plant projects.
• Ability to operate overhead cranes and perform rigging tasks.
• Skilled in fitting and mechanical assembly.

Responsibilities

• Build, assemble, and maintain the crawler and mechanical equipment.
• Conduct fault diagnostics and repair mechanical systems.
• Interpret engineering drawings and specifications.

Skills

Mechanical assembly

Fault finding

Reading engineering drawings

Problem-solving

Team collaboration

Education

MJI / TMJI certifications

Overhead Crane Ticket

Job description

Job Title: Mechanical Fitter
Location: Blyth, UK
Start Date: 1st week of January 2026
Contract Duration: 12 - 18 months

Overview

We are seeking an experienced Mechanical Fitter to join a key project at the Port of Blyth, supporting the installation and operation of a crawler used for trenching and laying utility cables. The role requires a skilled tradesperson capable of installing new parts, refurbishing equipment, and performing mechanical maintenance in a fast-paced, safety-critical environment.

Key Responsibilities

• Build, assemble, and maintain the crawler and associated mechanical equipment.
• Install and replace components, including internal gears and seals (trade test will be required).
• Operate equipment safely in line with project procedures.
• Interpret and work from engineering drawings and specifications.
• Conduct fault diagnostics, repair, and general maintenance on mechanical systems.
• Perform rigging tasks as required for equipment installation and movement.
• Work under health and safety guidelines, ensuring all tasks meet industry and project standards.
• Maintain accurate records of work completed, inspections, and maintenance activities.

Essential Qualifications & Experience

• Proven experience as a Mechanical Fitter, ideally in civil, utility, or heavy plant projects.
• Overhead Crane Ticket and rigging experience essential.
• MJI / TMJI certifications required.
• Ability to read and work from engineering drawings.
• Skilled in fitting, fault finding, and mechanical assembly.
• Able to complete a trade test on internal gears and seals.

Desirable Skills

• Experience working with crawlers, trenching machines, or heavy plant.
• Prior exposure to civil utility or infrastructure projects.
• Strong problem-solving skills and attention to detail.
• Ability to work independently and as part of a multidisciplinary team.

Contract Details

• Duration: 12 - 18 months
• Location: Port of Blyth
• Start: 1st week of January 2026