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Trainee Security Door Installation Mate

£25,000 - £26,000 DOE

Cardiff

Job Title: Trainee / Security Door Installation Mate

Location: Cardiff-based with UK-wide travel

Salary: £25K-£26K

Job Type: Full-time, Permanent

Benefits: Company van (shared where applicable), pension scheme, training & development opportunities, etc.


The Opportunity


A specialist engineering business is looking to recruit a Trainee / Installation Mate to support its experienced security and industrial door engineers on commercial and industrial sites across the UK. This is an excellent long-term career opportunity for someone looking to enter the security door industry, gain qualifications, and progress into a fully qualified Installer role.


The successful candidate will work alongside skilled engineers, learning to install high-security, fire-rated, and industrial doors while developing technical skills, understanding industry standards, and gaining hands-on experience.


Key Responsibilities

  • Assist Engineers with installation of timber, steel, fire-rated, and high-security doors.

  • Help prepare work areas, remove existing doors/frames, and tidy workspaces.

  • Support in fixing and adjusting hardware including hinges, locking systems, closers, and access components.

  • Carry out basic measuring, marking, drilling, and cutting under supervision.

  • Load, move, and handle materials and equipment safely.

  • Maintain tools, equipment, and company vehicle standards.

  • Follow instructions to support accurate paperwork and site documentation.

  • Maintain excellent health and safety practice on all sites, using PPE and following site rules.

  • Represent the business professionally at all times with clients and site teams.

Skills & Attributes Required

  • Eagerness to learn a skilled trade and build a long-term career.

  • Good practical skills and willingness to work with tools.

  • Reliable, punctual, and able to work as part of a team.

  • Ability to follow instructions and learn technical information.

  • Good communication and positive, professional attitude.

  • Physically fit - able to lift and manoeuvre heavy equipment.

  • Full UK Driving Licence.

  • CSCS card (or willingness to obtain).

Desirable but Not Essential

  • Experience in a trade, construction, or engineering environment.

  • Any basic tool-use or site experience.

  • Interest in security doors, carpentry, metalwork, construction, or access control systems.

What You Will Gain

  • Full training and mentoring from experienced engineers.

  • Progression opportunities to become a certified Door Installation Engineer.

  • Industry qualifications and accreditations (e.g. NVQ Level 2/3 in Door Systems Installation).

  • Experience working with high-security and specialised systems across varied commercial sites.

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