Critical maintenance engineer Work, Jobs in Theale, Brk (with Salaries)

Critical Maintenance Engineer
SMS Environmental —Harwell
- Up to £30,000 a year
- Overtime
- IT
- Communication skills
- Employee discount
Quick apply
2d
Chief Engineer - Systems
Leidos —Ham
- £75,800 - £99,800 a year
- Full-time
- Hybrid work
- Engineering
- Maintenance
- Leadership
- Annual leave
- Work from home
Utilities Operations Engineer – High Voltage Authorised Person (SAP)
AWE —Reading
- Up to £55,000 a year
- Overtime
- IT
- Free parking
- Annual leave
10d
Maintenance Engineer (Electrical Bias)
Emcor —Oxford
- £41,500 a year
- Full-time
- Customer service
- Laboratory experience
- HVAC
Quick apply
Production Engineer
Archangel Lightworks —Oxford
- Full-time
- CAD
- ERP systems
- Assembly
- Annual leave
Quick apply
Senior M365 Platform Engineer
BCA —Hook
- Up to £52,000 a year
- Monday to Friday
- Hybrid work
- Analysis skills
- Mentoring
- SharePoint
- Employee assistance programme
- Employee discount
Quick apply
Mechanical Labourer - Training Provided
Emcor —Theale
- £28,000 a year
- Overtime
- Maintenance
- Hand tools
- Mechanical knowledge
- Employee assistance programme
- Referral programme
Quick apply
9d
Nuclear Trainer & Skills Coach
FIND. —Oxford
- £38,000 - £42,000 a year
- Full-time
- Engineering
- Mentoring
- IT
Quick apply
1d
Aeronautical Engineering Apprentice
Vista Global —Farnborough
- Microsoft Office
- Communication skills
- Time management
UPS engineer
Emcor —Theale
- Full-time
- Driving
- Communication skills
- Employee assistance programme
- Referral programme
Quick apply
Health, Safety, Quality & Environmental Manager
Atlas Workplace Services —Oxford
- Up to £52,000 a year
- Microsoft Word
- Microsoft Excel
- Contracts
Quick apply
Graduate Process & Hydraulic Engineer
Glanua —Aldermaston
- Full-time
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
- Annual leave
- Employee assistance programme
Quick apply
13h
Business Title Engineer II, Manufacturing Engineering
Thermo Fisher Scientific —Basingstoke
- Full-time
- Maintenance
- Communication skills
PMO Analyst
Leidos —Ham
- £34,800 - £43,500 a year
- Full-time
- Hybrid work
- Microsoft Powerpoint
- Microsoft Excel
- Microsoft Outlook
- Annual leave
- Work from home
9d
Senior Facility/Project Engineer
ASSYSTEM —Aldermaston
- Full-time
- Engineering
Quick apply
Service Engineer
Johnson Controls —Didcot
- Full-time
- Travel
- Communication skills
Senior Systems Integration & Test Engineer
Leidos —Ham
- £61,500 - £78,800 a year
- Full-time
- Agile
- Communication skills
- Annual leave
- Work from home
Senior Systems Engineer – Optical Ground Systems
Archangel Lightworks —Oxford
- Full-time
- Azure
- DevOps
- Engineering
Quick apply
Senior Electrical Design Engineer
RSE —Basingstoke
- Engineering
- Electrical Engineering
- Employee discount
Machine Tool Engineers
AWE —Reading
- £44,000 - £55,000 a year
- Full-time
- Maintenance
- Programmable logic controllers
- Travel
- Free parking
- Annual leave
7d

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critical maintenance engineer jobs near theale, brk

Critical Maintenance Engineer

SMS Environmental -
Harwell

Quick apply

Job details

Full-time
Up to £30,000 a year
2 days ago

Benefits

Employee discount
Enhanced maternity leave

Qualifications

Driving Licence
IT
Communication skills

Full job description

Critical Maintenance Engineer

Permanent

Field based role covering Oxfordshire & Berkshire

Up to £30k base salary + overtime & bonus

Want to work in a role where your expertise genuinely keeps people safe?

At SMS Environmental, we don’t just maintain water systems — we protect the health of people in hospitals, schools, and workplaces across the UK.

As a Critical Maintenance Engineer, you’ll play a vital role in ensuring water systems remain safe, compliant, and operating at the highest standards.

We’re a people-first business where your knowledge is valued, your development is supported, and your work makes a real impact every single day.

What’s in it for me?

We believe your skills deserve proper recognition — not just in pay, but in how you’re supported day-to-day:

37.5 hours per week (Monday–Friday) with overtime available at double rate
Company vehicle and fuel card for business use
Company iPad and mobile phone
Full uniform, tools, and PPE provided
Private Medical Care or alternative Cash Plan after 2 years’ service
Enhanced Sick, Maternity and Paternity Leave
City & Guilds Affiliated Training Programme to support your professional growth
Employee Discount Scheme – save up to £240 per month on food and groceries
Clear progression pathways within a growing business
Supportive team culture where your work is recognised

What will I be doing?

You’ll be part of our Operations team, working across a variety of client sites to deliver essential water hygiene and maintenance services. No two days are the same, but you can expect to:

Carry out planned preventative maintenance (PPM) on water systems
Conduct water sampling, flushing, and treatment activities
Ensure compliance with ACOP L8, HSG274, and water hygiene regulations
Accurately record all site work using company systems and software
Identify and report system issues or non-compliances to Account Managers
Build strong relationships with clients and represent SMS professionally on-site
Support and mentor junior engineers where required

You’ll have the autonomy to manage your workload, with the support of an experienced team behind you.

What do I need to be successful?

We’re looking for someone who knows their stuff and takes pride in doing things properly. You’ll need:

Proven experience in water hygiene, water treatment, or Legionella control
Strong understanding of water hygiene regulations and best practices
Ability to work independently and manage your time effectively
Confident communication and client-facing skills
Awareness of Health & Safety practices (COSHH, risk assessments, etc.)
Full UK driving licence

If you’ve worked across sectors like healthcare, education, or commercial environments — even better.

Who is SMS Environmental?

We’re a nationwide leader in water hygiene, safety, and environmental compliance — known for doing things the right way.

Our engineers are at the heart of everything we do, and we make sure they’re equipped, supported, and recognised for their work every step of the way.

At SMS, you’re not just another engineer — you’re a trusted expert making a real difference.

If you’re ready to take the next step in your water hygiene career and join a team that values quality, safety, and your long-term growth — we’d love to hear from you.

Apply today and be part of something that truly matters.

Quick apply

Refine Your Search

critical maintenance engineer jobs in theale, brk

Critical Maintenance Engineer

Chief Engineer - Systems

Utilities Operations Engineer – High Voltage Authorised Person (SAP)

Maintenance Engineer (Electrical Bias)

Production Engineer

Senior M365 Platform Engineer

Mechanical Labourer - Training Provided

Nuclear Trainer & Skills Coach

Aeronautical Engineering Apprentice

UPS engineer

Health, Safety, Quality & Environmental Manager

Graduate Process & Hydraulic Engineer

Business Title Engineer II, Manufacturing Engineering

PMO Analyst

Senior Facility/Project Engineer

Service Engineer

Senior Systems Integration & Test Engineer

Senior Systems Engineer – Optical Ground Systems

Senior Electrical Design Engineer

Machine Tool Engineers

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