Mechanical Fitter

JOB
TITLE
:
Mechanical Fitter
SALARY
:
Competitive
HOURS
: 37 ½ hours per wk - Mon – Thurs 0815 – 1700/ Fri 0815 – 1245 (Overtime hours possible)
LOCATION
:
Norwich, NR7

At the forefront of modern defence, MSI-Defence Systems Ltd (MSI-DS) specialise in advanced Remote Weapon Stations for land-based counter-drone and naval applications, helping armed forces to stay ahead of rapidly evolving threats. With almost 140 years of defence manufacturing expertise, we deliver innovative, cost-effective solutions engineered to meet the most demanding and stringent operational requirements.

As a trusted supplier to the UK Armed Forces and more than 40 militaries worldwide, our class-leading products surpass capability expectations whilst also offering unrivalled through-life in service support.

We are currently in a phase of strategic growth, investing in new technologies, expanding our global footprint, and strengthening our position as a leader in next-generation defence systems. This growth is driven by our people. We are a people-centric organisation that values collaboration, innovation, and integrity, and we actively support work–life balance, continuous learning, and long-term career progression. Joining us means becoming part of a forward-looking business where your expertise is valued, your development is supported, and your work makes a real-world impact.

Reporting to the Fitting Supervisor, the Mechanical Fitter / Technician will be responsible

for the mechanical assembly of a range of world class products.

Excellent fitting / bench fitting skills are required to ensure the equipment is manufactured to

the highest industry standards.

• Working as part of the Fitting team but also required to work and communicate with other departments during production such as Wire Persons, Test Engineers and Engineering
• Opportunity to travel overseas (on occasions) to support FSE department, which is optional
• Working in a modern manufacturing facility
• Pressurised role working to tight time schedules.

• Build and manufacture products from component level through sub-assembly to the complete system.
• Follow work instructions from the Supervisor and ensure time is accurately recorded against the correct cost code in the company’s ERP system.
• Undertake any other duties reasonably compatible with the nature and scope of the role.

To be a successful candidate for this role you must be able to demonstrate the below attributes and skillsets:

• Completed a recognised apprenticeship as a Mechanical Fitter, Machine Builder, Assembly Technician, or similar.
• Educated to a minimum of NVQ or City & Guilds Level 3 in a relevant discipline.
• Excellent bench fitting skills using a range of hand and power tools.
• Ability to read and accurately interpret technical engineering drawings for components and assemblies.
• Proficient in operating manual machine tools, including lathes, milling machines, surface grinders, and pedestal drills, maintaining tight tolerances.
• Skilled in using precision measurement equipment, such as micrometers, verniers, and slip gauges.
• Strong team player with the ability to work independently and use your own initiative when required.
• Committed to producing workmanship to the highest industry standards.
• Works safely and in an orderly manner, adhering fully to all company Health & Safety standards.
• Able to work efficiently to meet deadlines without compromising safety or quality.
• Willing to undertake training and support the development of others when required.l
• Self-motivated and capable of working unsupervised when necessary.

• Previous experience in a similar role.
• Knowledge of working within the Defence industry.

• Head of Operations
• Fitting Supervisor
• Fitting Team Leader
• Wire & Test Engineers
• Stores Personnel
• R&D Dept
• Security & Admin Staff

Customers (if assigned to outwork)