Mechanical Fitter Apprentice - Level 3 in Larne

Your Work Shapes the World at Caterpillar. When you join Caterpillar, you are part of a global team that cares about the work we do and about each other. We are makers, problem solvers and future world builders creating stronger, more sustainable communities. Together we are building a better world.

As a Mechanical Fitter Apprentice at Caterpillar, Larne, you will undertake a Modern Apprenticeship Programme lasting between 3 and 5 years. You will gain practical experience and achieve academic qualifications. In this entry level position, you will work with and contribute to a cooperative manufacturing team, develop your communication and interpersonal skills, and use your initiative. Many opportunities will be available for apprentices who are keen to progress to production and engineering-oriented positions.

Benefits

• Competitive salary package, starting at £19,601.67 per year
• 25 days annual leave, plus bank holidays
• Access to a contributory share and pension scheme, flexible benefits, annual bonus, employee assistance scheme, free on-site parking and on-site canteen

Responsibilities

• Perform diverse functions such as assemblies, fitting, adjusting, altering, wiring engines, generator sets, control panels, piping and plumbing systems, hydraulic and pneumatic systems to construct special order generator sets or maintain site/plant equipment.
• Read and interpret complex prints and sketches to plan methods and sequence of assembly.
• Transform verbal instructions into plan methods and sequence of assembly.
• Operate testing equipment to perform functional tests on components being assembled and reworks as necessary.
• Repair site and plant equipment in the event of reported malfunctions.
• Compliance with safety and quality standards.
• Compliance with 5S programme and other business improvement initiatives.
• Display behaviour and conduct fitting with our Values in Action.
• Train other employees when required.
• Any other appropriate duties.

Entry Requirements

• Minimum of 4 GCSEs including Mathematics, English and Science or Engineering, Grade C or above or equivalent.
• Willingness to undertake internal and external job and academic training to achieve required qualifications (NVQ 2 & 3 and technical certificates).

Culture & Diversity

Caterpillar is an equal opportunity employer. We hire smart, friendly people and hold ourselves to high standards. Our values of integrity, excellence, teamwork, commitment and sustainability come to life in the way we work. We believe diversity and inclusion are fundamental to innovation and respect and value people with different opinions, experiences and backgrounds.

Sustainability Commitment

Caterpillar has a long-standing commitment to sustainability, an integral part of our Values in Action. We lead green initiatives, support the Caterpillar Foundation and stay involved in the communities we help build.

Post Apprenticeship

On successful completion of this apprenticeship, you are likely to be offered a position within our world-class team with ample long-term progression opportunities. Depending on business needs, you may also be offered the chance to complete additional qualifications.

Recruitment Timeline

• Closing Date: February 22nd 2026
• Assessment Centre (in-person): Between 31st March – 1st April 2026
• Employment Start Date: August 31st 2026 (provisional)

Recruitment Process

• Stage One – Online Application: The first stage is to complete the online application, which must be done before the closing date. We review all applications and will contact you if you are successful in moving forward.
• Stage Two – Assessment Centre: The half-day assessment centre will look at behaviours such as teamwork, decision-making, communication, and problem-solving. Each will include a group exercise, an interview and a practical activity.
• Stage Three – Offer: After the assessment centre, the team will review feedback and extend offers to our chosen candidates, aiming to do this as quickly as possible.

Contact

For questions, please email UKRecruitment@cat.com. Caterpillar is an Equal Opportunity Employer. Qualified applicants of any age are encouraged to apply.