Mitie Cleaning & Hygiene Services
Cleanroom Technician

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Job Title: Cleanroom Technician
Rate of Pay
£13.45 per hour
Position Type
Permanent
Type of Employment
Full Time
Hours
40 hours per week
Location
Dark Matters, John Borton Building, Dark Matter Research, Boulby Mine, Loftus, Saltburn-by-the-Sea, North Yorkshire, England, TS13 4UZ
We are recruiting a full-time Cleanroom Technician to support operations at the Boulby Underground Laboratory, one of the UK's most unique and scientifically advanced research environments. This is not a standard cleaning role; it is a specialist position that plays a vital part in enabling world-class scientific research.
Responsibilities
- Work across both surface and underground facilities, maintaining exceptional standards of cleanliness and contamination control.
- Be part of a wider operational team, working closely with Mitie colleagues, scientists, and contractors in a safety-critical, highly controlled environment.
- Maintain cleanroom environments to strict contamination control standards, including carrying out both scheduled and reactive cleaning activities across laboratory spaces.
- Support surface and underground operations, and follow structured cleanroom procedures and protocols.
- Identify and respond to cleaning, maintenance, and operational risks, ensuring full compliance with health, safety, and site regulations at all times.
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
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Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
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Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
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Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
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Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
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Requirements
- High attention to detail is essential for this role.
- Consistently maintain high standards and understand the importance of precision within cleanroom and scientific settings.
- Take a proactive approach, showing initiative by identifying issues early, anticipating upcoming requirements, and preparing effectively for planned activities.
- Work collaboratively with colleagues, scientists, and contractors, communicating clearly and professionally, and contributing to a positive working environment.
- Willing to learn and develop, showing openness to training in cleanroom procedures and a genuine interest in working within a scientific environment.
- Operate with a safety-first approach, following risk assessments and site rules, and feeling confident to challenge unsafe behaviours in a regulated underground setting.
- Ability to follow structured processes and procedures, reliability and consistency, and flexibility to meet operational demands.
Benefits
- Holiday entitlement
- Pension contributions
- Discount through MiDeals to over 850 high street retailers
- Cycle to work scheme
- Options to buy extra holiday
- Save as you earn scheme
- Share incentive plan
- Recognition and wellbeing incentives such as Mitie Stars and many other benefits
Flexible Benefits
- Virtual GP available for expert advice by video or phone
- Financial wellbeing assistance through Salary Finance scheme
- Access to high street discounts through MiDeals platform
- Cycle-to-work scheme
- Life cover (greater of your equivalent annual salary or a minimum of £10,000)
- Save-as-you-earn scheme
- Mitie Matching Share Plan


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Recognition
- Mitie Stars recognition for hard work with cash prizes and a chance to win £10,000!
Career Development
- Diverse variety of training and development avenues via a wide selection of learning resources
Inclusion and Accessibility
- We are committed to ensuring our recruitment process is inclusive and accessible to all. If you have a disability or long-term condition and need us to make any reasonable adjustments, changes, or do anything differently during the recruitment process, please let us know by emailing at.
About Mitie
Since 1987, Mitie’s 80,000 employees have been maintaining companies globally. We are the UK’s leading facilities management and professional services company, and our clients range from household names in banking, critical government sites as well as hospitals and schools.
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