Cleanroom Technician

Owen Daniels; Westcott; On-site; GBP 80,000 - 100,000; Full time

Job summary

A leading aerospace and defence company is seeking a Cleanroom Technician to support the assembly and testing of precision components. This role involves working in a Class 8 cleanroom, performing assembly, leak detection, and compliance testing. Candidates should have prior experience, strong problem-solving skills, and a systematic approach to tasks. Benefits include a 5% matched pension, private health care, and more.

Benefits

5% matched pension

Private health & dental care

Cycle-to-work scheme

Qualifications

• Prior experience in a similar position or in a practical engineering role.
• Systematic and safety-conscious approach to tasks.
• Willingness to learn new techniques and work flexibly.

Responsibilities

• Perform precision assembly and testing in a Class 8 cleanroom environment.
• Conduct leak detection tests using helium mass spectrometers.
• Maintain cleanroom standards and test equipment.

Skills

Problem-solving skills

Effective communication

Practical engineering

Attention to safety

Tools

Helium mass spectrometers

Digital voltmeters

Oscilloscopes

Job description

Overview

A leading aerospace and defence company specialising in advanced propulsion systems for space applications is seeking a Cleanroom Technician to support the assembly, integration, and testing of high-precision space-qualified components. This is a fantastic opportunity to work in a cutting-edge cleanroom environment and contribute to critical space missions.

Role: Cleanroom Technician
Location: Aylesbury
Contract: Permanent
Salary: Competitive Salary + Excellent Benefits

Responsibilities

• Perform precision assembly and testing in a Class 8 cleanroom environment
• Conduct leak detection tests using helium mass spectrometers and high-pressure gases
• Clean components using automatic particle counting and patch sampling techniques
• Perform electrical testing to ensure compliance with specifications
• Carry out gas flow testing on valves, thrusters, and fluidic components
• Operate digital voltmeters, oscilloscopes, and data acquisition systems
• Conduct TIG and orbital welding, compiling weld inspection reports
• Maintain cleanroom standards and test equipment
• Adhere to AS9100 Quality Management System processes

Requirements

• Prior experience in a similar position or in a practical engineering role
• Systematic and safety-conscious approach to tasks
• Strong problem-solving skills and logical thinking
• Effective communication and documentation abilities
• Willingness to learn new techniques and work flexibly
• Familiarity with electronic data acquisition systems (IT skills beneficial)
• Cleanroom experience (advantageous but not essential)

Benefits

• 5% matched pension
• Private health & dental care
• EV scheme (post-probation)
• Life assurance & enhanced sick pay
• 24/7 Employee Assistance Programme
• Free on-site parking
• Cycle-to-work scheme & discount platform