Data Centre M&E Technician: Critical Systems Expert in Dartford

Data Centre M&E Technician: Critical Systems Expert in Dartford

Dartford Full-Time 35000 - 45000 £ / year (est.) No working from home possible
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At a Glance

  • Tasks: Maintain and repair critical electrical and mechanical systems in data centres.
  • Company: CustodianDC, a leading provider of secure data centre services.
  • Benefits: Competitive salary, private healthcare, and training opportunities for career growth.
  • Other info: Supportive team culture with excellent career development potential.
  • Why this job: Join a dynamic team and make a real impact in a high-profile environment.
  • Qualifications: 18th Edition Wiring Regulations and experience in critical environments required.

The predicted salary is between 35000 - 45000 £ per year.

Custodian DC is a growing provider of secure, resilient colocation and critical data centre services, supporting customers across the UK and internationally.

This is an exciting opportunity for a Mechanical and Electrical Technician to work in a mission‑critical environment where you'll help maintain the electrical and mechanical infrastructure that keeps our data centres operating safely, efficiently and around the clock.

Working across our Maidstone and Dartford sites under the Senior Facilities Manager and Technical Director, you'll carry out planned and reactive maintenance on critical electrical and mechanical infrastructure, ensuring maximum uptime and reliability within a high‑availability environment.

Key Responsibilities

  • Respond to reactive breakdown calls within agreed SLA timescales, minimising any risk to uptime.
  • Maintain, fault‑find, and repair modular UPS systems, diagnosing power quality issues across critical power infrastructure, escalating any concerns or issues to the Senior Facilities Manager.
  • Carry out risk‑focused planned maintenance on critical M&E plant, including generators, switchgear, water treatment plant and distribution systems, escalating any concerns or issues to the Senior Facilities Manager.
  • Monitor and maintain N+1/redundant systems to protect data hall availability.
  • Act as first responder for emergencies within the data centre, escalating urgent issues in line with critical incident procedures.
  • Manage reactive Helpdesk tickets and keep all maintenance documentation and logs current and audit‑ready.
  • Carry out site surveys and prepare method statements and risk assessments for works in live environments.
  • Install and upgrade plant equipment, working confidently from technical and schematic drawings.
  • Monitor environmental conditions (temperature, humidity) and equipment loading across the data hall and plant rooms.
  • Follow strict change control, financial, and health & safety processes at all times.
  • Write up incident reports and root cause analyses following any system outages, supporting continuous improvement, escalating any concerns or issues to the Senior Facilities Manager.

Essential Qualifications

  • 18th Edition Wiring Regulations qualification.
  • Experience working within a data centre, critical environment or other high‑availability facility.

Desirable Qualifications

  • Working knowledge of BMS, HVAC systems, chilled water circuits, CRAC/CRAH units, and chilled beams.
  • A good grasp of mechanical building services, alongside your electrical expertise.
  • Understanding of CDM regulations and H&S procedures (COSHH, risk assessments, etc.).
  • IOSH or NEBOSH qualification.
  • Experience testing and inspecting electrical systems.
  • Confidence with emergency response and critical incident protocols.
  • Authorised Person status (e. g. AP15/AP12).
  • Awareness of water hygiene requirements (L8).
  • Great communication skills and a customer‑focused approach, comfortable liaising with clients on site.

Benefits

  • Work within a critical, high‑profile data centre environment with real career development potential.
  • Be part of a supportive, professional experienced engineering team.
  • Competitive salary and benefits package including Private Healthcare and Medicash.
  • Training opportunities to build your critical facilities expertise.
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Data Centre M&E Technician: Critical Systems Expert in Dartford employer: Custodian Data Centres | Data Centre & Network Providers

CustodianDC is an exceptional employer, offering a dynamic work environment in the heart of Kent, where you can thrive as a Data Centre M&E Technician. With a strong focus on employee growth and development, you'll benefit from training opportunities and be part of a supportive engineering team dedicated to maintaining critical infrastructure. Enjoy a competitive salary and comprehensive benefits, including Private Healthcare, while contributing to a mission-critical setting that values your expertise and commitment.

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Contact Details:

Custodian Data Centres | Data Centre & Network Providers Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Data Centre M&E Technician: Critical Systems Expert in Dartford

Join Engineering Meetups!

Get yourself along to local engineering meetups or tech conferences. These are great places to connect with like-minded folks and industry leaders who might just have a lead on that full-time Data Centre M&E Technician: Critical Systems Expert role you’re after at Custodian Data Centres | Data Centre & Network Providers.

Show Off Your Projects!

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Engage with Online Communities

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Apply Through Company Websites

When you spot a role like Data Centre M&E Technician: Critical Systems Expert at Custodian Data Centres | Data Centre & Network Providers, apply directly through their website. Often, this can show your genuine interest in the company and you might just get noticed quicker than via typical job boards.

We think you need these skills to ace Data Centre M&E Technician: Critical Systems Expert in Dartford

Communication Skills
Time Management
Full UK Driving Licence
Property Maintenance
Multi-Trade Skills
Plumbing Diagnosis
Joinery Skills

Some tips for your application 🫡

Showcase Your Technical Expertise:When applying for an engineering role like Data Centre M&E Technician: Critical Systems Expert, it’s essential to highlight your technical skills. Include any relevant software or tools you're proficient in on your CV—think CAD software, simulation tools, or programming languages. Don't skimp on any engineering projects you've worked on that demonstrate your ability to solve complex problems.

Focus on Results and Impact:In the engineering world, we love numbers and real-world impact. Quantify your achievements wherever possible—like reducing costs by a certain percentage, improving efficiency, or successfully completing a project ahead of schedule. This gives your future employers at Custodian Data Centres | Data Centre & Network Providers a clear picture of the value you can bring.

Craft a Compelling Cover Letter:Use your cover letter to express your passion for engineering and explain why you’re drawn to Custodian Data Centres | Data Centre & Network Providers specifically. Share what aspects of their work excite you and how your values align with theirs. This is your chance to show a bit of personality while keeping it professional!

Include Relevant Certifications:If you have any engineering certifications, especially ones that are recognised in your field, make sure to feature them prominently on your CV. They demonstrate not just your knowledge, but also your commitment to professional development, which is something we at StudySmarter value highly.

How to prepare for a job interview at Custodian Data Centres | Data Centre & Network Providers

Brush Up on Core Engineering Principles

Before heading into the interview with Custodian Data Centres | Data Centre & Network Providers, make sure you're solid on the fundamental engineering principles relevant to the role. Be ready to discuss concepts such as thermodynamics, fluid mechanics, or structural analysis, depending on the specifics mentioned in the job description. Don’t skip any hands-on projects or coursework; these can be excellent talking points!

Show Off Your Problem-Solving Skills

Expect technical questions or case studies during your interview—after all, engineering is all about solving problems! Prepare a few examples of how you've tackled engineering challenges in the past, whether at university or in any practical experience. Practising with mock technical interviews can really help you articulate your thought process and solutions.

Relate Your Experience to the Role

In a full-time role, employers like Custodian Data Centres | Data Centre & Network Providers want to see that you can adapt and grow within their team. Be ready to discuss how your previous internships, projects, or studies relate directly to the work you'll be doing. Highlight specific experiences that showcase your collaborative skills and how you've successfully worked within a team environment.

Know Your Tools and Software

Most engineering roles require familiarity with specific tools and software. Prepare to talk about your proficiency with programmes like AutoCAD, MATLAB, or SolidWorks if they’re relevant to the role. Even better, have examples of projects where you’ve used these tools, as it'll demonstrate your hands-on experience and readiness for the job.