At a Glance
- Tasks: Support major data centre projects across Europe with mechanical systems installation and coordination.
- Company: Leading firm in mission-critical infrastructure and data centre solutions.
- Benefits: Competitive salary, company van, and opportunities for career progression.
- Other info: Frequent travel across Europe with a long-term contract opportunity.
- Why this job: Join a dynamic team working on cutting-edge technology in a rapidly growing sector.
- Qualifications: Experience in HVAC, cooling systems, and mechanical installations required.
The predicted salary is between 70000 - 70000 £ per year.
Location: London, UK
Travel: Frequent travel London, Slough, Cambridge, Manchester
Salary: £50,000 – £70,000 per annum + Van
Sector: Data Centers | Mission Critical Infrastructure
Job Type: 18-Month Contract to Permanent
The Opportunity
We are seeking an experienced Mechanical Engineer / Mechanical Site Engineer with a background in cooling systems, HVAC, pipe-fitting, chilled water, liquid cooling, or mechanical building services to support the delivery of major data centre projects across Portugal and Europe. This is an 18-month contract-to-permanent opportunity, offering the chance to work on large-scale mission-critical projects with a long-term pipeline of work across Europe. The successful candidate will support the installation, coordination, testing, and commissioning of critical mechanical infrastructure while contributing to the delivery of advanced data centre facilities designed to support cloud computing and AI technologies.
Key Responsibilities
- Support the delivery of mechanical packages on major data centre projects.
- Coordinate the installation of chilled water, cooling water, HVAC, liquid cooling, and mechanical piping systems.
- Review and interpret engineering drawings, specifications, and technical documentation.
- Monitor installation quality and ensure compliance with project standards and industry regulations.
- Coordinate with subcontractors, suppliers, consultants, commissioning teams, and project stakeholders.
- Assist with procurement, material tracking, and project reporting.
- Support testing, flushing, pressure testing, commissioning, and system handover activities.
- Identify and resolve technical issues during installation and commissioning phases.
- Maintain project records, quality documentation, and progress reports.
- Ensure all activities are delivered in accordance with health, safety, and environmental requirements.
- Support project delivery across multiple European locations as required.
Mechanical & Cooling Systems Experience
Candidates should have experience with some or all of the following:
- Chilled Water Systems (CHW)
- Cooling Water Systems (CW)
- HVAC Installations
- Mechanical Pipework Systems
- Pipefitting Installation & Coordination
- Pumping Systems
- Plant Room Installations
- Heat Rejection Systems
- CRAH / CRAC Units
- Building Services Infrastructure
- Mechanical Testing & Commissioning
- Leak Detection Systems
- BMS Integration
Highly Desirable Data Centre Cooling Experience
Experience with modern data centre cooling technologies is highly advantageous, including:
- RDHx (Rear Door Heat Exchangers)
- CDUs (Cooling Distribution Units)
- Direct-to-Chip Liquid Cooling
- Liquid Cooling Infrastructure
- High-Density Rack Cooling Systems
- Secondary Cooling Loops
- AI Data Centre Cooling Environments
- Cooling System Commissioning & Validation
Requirements
- Previous experience delivering mechanical installation, construction, commissioning, or maintenance projects.
- Strong understanding of HVAC, chilled water, cooling water, cooling, and mechanical piping systems.
- Experience working within data centres, mission-critical facilities, industrial, pharmaceutical, manufacturing, energy, or large commercial construction environments.
- Ability to read and interpret engineering drawings and technical specifications.
- Excellent communication and coordination skills.
- Experience working with subcontractors, suppliers, and multidisciplinary project teams.
- Competent in Microsoft Office and project reporting tools.
- Fluent English communication skills, both written and spoken.
- Willingness and ability to travel extensively across Europe.
- Full right to work within the EU or ability to obtain the necessary work authorisation.
Desirable Qualifications & Certifications
- CSCS Card
- ECS Card
- SSSTS (Site Supervisor Safety Training Scheme)
- SMSTS
- First Aid at Work
- Relevant Mechanical or Building Services Certifications
Preferred Industry Experience
Experience in one or more of the following sectors is preferred:
- Data Centres
- Mission Critical Facilities
- Colocation Data Centres
- Pharmaceutical Manufacturing
- Semiconductor Facilities
- Industrial Manufacturing Plants
- Energy & Utilities Infrastructure
- High-Tech Construction Projects
Mechanical Engineer (Cooling, HVAC & Pipe-fitting Systems) in City of London employer: TGS International Group
Join a forward-thinking company that values innovation and excellence in the mechanical engineering sector, particularly within the dynamic field of data centres. With a strong commitment to employee development, we offer extensive training opportunities and a collaborative work culture that encourages growth and creativity. Located in London, our team enjoys the benefits of working on cutting-edge projects across Europe, all while being supported by a competitive salary and comprehensive benefits package.
StudySmarter Expert Advice🤫
We think this is how you could land Mechanical Engineer (Cooling, HVAC & Pipe-fitting Systems) in City of London
✨Get Your Hands Dirty at Engineering Events
Join local engineering meetups or industry conferences related to mechanical engineering. Whether it's a workshop or a career fair, these events are goldmines for networking and getting a foot in the door. Plus, you can showcase your passion and enthusiasm directly to potential employers like TGS International Group.
✨Connect with Professors & Peers
Tap into your university’s resources—professors often have connections in the industry. Don’t be shy to ask about potential openings or recommendations. Your classmates might also know of companies hiring. Often, it’s who you know that gets you in front of the right people!
✨Highlight Your Projects and Practical Experience
When you land those interviews, make sure to talk about your hands-on projects or internships. Whether it's a design project or hands-on experience with CAD software, specific examples will make you stand out. Companies like TGS International Group love to hear about practical applications of your skills.
✨Apply Directly on Company Websites
Check out the careers page of TGS International Group and apply directly through there. It shows initiative and interest in their specific values. Plus, you'll often find openings that aren't advertised on job boards, giving you a better chance to land that full-time gig!
We think you need these skills to ace Mechanical Engineer (Cooling, HVAC & Pipe-fitting Systems) in City of London
Some tips for your application 🫡
Show Off Your Technical Expertise:In mechanical engineering, it’s vital to highlight your technical skills and projects. Make sure to include relevant software proficiency (like CAD tools) in your CV. If you've worked on specific engineering projects, detail your key contributions — we want to see how you’ve applied your skills in a practical setting!
Focus on Problem-Solving Examples:Employers in mechanical engineering love to see how you handle challenges. Use your cover letter to share specific instances where you’ve solved a complex problem or improved a design. This will show us you're not just knowledgeable but also capable of applying that knowledge effectively.
Highlight Relevant Certifications:Include any relevant certifications or training that can set you apart from the competition. Whether it's coursework from your degree, a recognised certification, or extra training in new technologies, we love to see candidates who continuously improve their skill set. This tells us you're serious about your career in engineering!
Tailor Your CV for the Role:Don’t forget to customise your CV for TGS International Group and the Mechanical Engineer (Cooling, HVAC & Pipe-fitting Systems) role specifically. Pull examples from your experience that align with the job description — it shows us you've done your research and are genuinely interested in becoming part of the team. We recommend applying through our website to ensure your application gets to the right people!
How to prepare for a job interview at TGS International Group
✨Brush Up on Your CAD Skills
Since mechanical engineering often involves design processes, be ready to showcase your proficiency in CAD software like SolidWorks or AutoCAD. Bring along a digital portfolio or even some sketches that demonstrate your design capabilities — it’s a great way to show what you can bring to the table at TGS International Group.
✨Prepare for Technical Questions
Expect technical questions that test your understanding of engineering principles and problem-solving skills. You might get hypothetical scenarios where you need to design a component or troubleshoot a mechanical system. Practising these types of questions will give you the confidence to tackle whatever comes your way!
✨Show Your Team Spirit
As a full-time mechanical engineer, collaboration is key! Be ready to share examples of past team projects or any experiences where you contributed to solving a complex problem with others. Demonstrating your ability to work in a team will resonate well with the interviewers at TGS International Group.
✨Discuss Your Future Goals
Since this is a full-time position, your long-term vision is important. Be open about your career aspirations, whether it’s mastering a specific tool or leading projects. This shows that you're committed not just to learning but also to growing with TGS International Group, making you a more appealing candidate.
