Mechanical Fitter - Package Build

Utile Engineering; Irchester; On-site; GBP 26,000 - 38,000; Full time

Job summary

Utile Engineering, a family-owned UK manufacturer, is seeking a Mechanical Fitter to assemble skid-mounted pump packages, pipework systems and related assemblies. You will interpret drawings, prepare components, and ensure quality through testing and inspection as part of our turnkey packaging solutions.

The role involves working on gas compressors, boosters, and mixing systems, with safety-first practices and a commitment to meeting customer specifications.

Qualifications

• Mechanical fitting and assembly skills for skid mounted packages and piping systems.
• Ability to read and interpret engineering drawings and use inspection/measuring equipment.
• Experience with basic machining and mechanical test procedures is desirable.

Responsibilities

• Build skid packages to company drawings (gas compressors, gas boosters, pipework, frames and bases).
• Kit up and prepare components for assembly.
• Work from drawings and use measurement tools to company standards.

Skills

Mechanical fitting

Assembly

Reading drawings

Inspection tools

Basic machining

Education

Mechanical engineering background

Job description

Mechanical Fitter - Package Build

2026-12-07T06:40:29.873

Irthlingborough, Northants, NN9 5QE

Full Time - Permanent

Utile Engineering is a family company and a leading UK manufacturer of Gas Compressors, Gas Boosters, Tank Mixing Systems and Double Membrane Gas Holders. We specialise in the turnkey packaging of our equipment for use in Water Companies, Industrial and Commercial premises, predominantly in the Renewable Energy sector. Utile is an equal opportunity employer that is committed to inclusion and diversity, also Utile is committed to providing a workplace free from discrimination or harassment.

The ideal candidate for this role requires a background in Mechanical Engineering with knowledge of assembly and general engineering competence. This is a full-time position. Remuneration is negotiable and will be commensurate with experience.

Job Role

To prepare, assemble and pressure test complete skid mounted pump packages, stainless steel pipework systems & assemblies for our gas and air mixing systems, as well as other company products.

Key Responsibilities

• To build skid packages to Company drawings, including gas compressors, gas boosters, gas & air mixing pipework, fabricated frames and bases.
• To kit up and prepare all components for assembly.
• Work from and interpret engineering drawings and use inspection/measuring equipment to company standards.
• Rectify, modify or repair any fault occurring during assembly and test, as required.
• Carry out various test procedures as required by the customer or company specifications using various test methods and rigs.
• Undertake basic machining operations as required by the job or workload.
• Undertake all mechanical and manual lifting in a safe manner including slinging, weight estimation and manual handling.
• Allocate and store components to various areas within the factory.
• Carry out routine maintenance as required or on a daily basis.
• Ensure machines and work area are cleaned and tidied on a routine basis.
• Complete any documentation relevant to the department on a routine basis, as required.
• Comply with all Health and Safety Regulations within the company.

The above is not an exhaustive list of duties and you will be expected to perform different tasks as dictated by your changing role within the organisation and the overall business objectives. Any other reasonable tasks by mutual agreement.

Accreditations

The successful candidate should be a competent mechanical engineer with the experience and skill set required to carry out the above role. Formal qualifications are not essential but preferred.

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