Cable Engineer (Data Centre) Location: London, UK Employment Type: Full-time / Permanent – 40 hours per week Salary: £37,000 - £45,000 per year + van + overtime at 1.5x Travel: Between London project sites; full driving licence required A specialist data centre engineering and infrastructure business is seeking Cable Technicians / Data Centre Installers to support the delivery of connectivity infrastructure for hyperscale cloud providers, colocation operators and enterprise customers. The organisation provides services spanning mechanical and electrical engineering, structured connectivity, bespoke manufacturing, containment, electronic security and facilities services, supporting clients from design and construction through to commissioning and operation. The wider group has approximately 1,000 people, active projects in 16 countries and a customer base that includes four of the five largest hyperscalers and more than 25 colocation providers. Following an October 2026 merger and new investment, the business has expanded its liquid cooling and high-density infrastructure expertise and forecasts revenue above US$400 million for 2026. Its growth plans include recruiting 200 engineers over the following 12 months and opening facilities in Europe and North America. Role Overview Based within a hands-on installation team in London data centres, the Cable Technician / Data Centre Installer will install, terminate, test and maintain copper and fibre connectivity infrastructure. Working from drawings, cable schedules and agreed project scopes, you will deliver consistent, high-quality installations and support the wider team in meeting programme, safety and client requirements. The role offers a salary of £37,000 - £45,000, a van and overtime paid at 1.5 times the standard rate, with the opportunity to work in demanding data centre environments. Experience on AI and hyperscale installations would be a major advantage. Key Responsibilities * Install, terminate and patch copper and fibre cabling in line with drawings, cable schedules, manufacturer requirements and the agreed project scope. * Carry out structured cabling tests using suitable equipment, including Fluke analysers, checking the correct test setup and recording results accurately. * Identify and rectify installation faults, investigating failed tests and reporting any issue that requires engineering input or a change to the agreed design. * Support containment, rack and associated infrastructure installation, coordinating your work with other trades and maintaining safe access to the work area. * Follow cable-management requirements, including routing, bend radius, identification and labelling, so installations are consistent, maintainable and ready for client inspection. * Keep test records, marked-up drawings and installation schedules current, providing supervisors with reliable information for progress reporting and handover documentation. * Check deliveries and materials, report shortages or damage and help maintain control of tools, equipment and stock allocated to the job. * Work safely within site rules and agreed working methods, including controls for access equipment, working at height and protecting adjacent installations. * Communicate professionally with supervisors and client representatives, escalating site issues early and helping the team meet quality and programme expectations. * Work flexibly across project sites and support overtime where required to meet project delivery needs. About You We are looking for a Cable Technician / Data Centre Installer with: * At least two years' experience installing, terminating and testing structured cabling, including copper and fibre systems within data centre environments. * Practical experience with recognised cabling systems such as Corning, CommScope, Panduit, Brand-Rex, Excel or equivalent manufacturers. * Confidence setting up and operating Fluke analysers, understanding test results and locating and rectifying faults in installed cabling. * A structured cabling or IT networking qualification such as NVQ Level 3 or equivalent; relevant manufacturer training or CNCI certification would be advantageous. * The ability to work from drawings and cable schedules with limited supervision, while knowing when to ask for clarification or escalate an issue. * A current CSCS card. IPAF or PASMA training would be useful for the access requirements of installation work. * A full driving licence, willingness to travel between project sites and flexibility to support overtime where project requirements call for it. * A reliable, quality-focused approach, good customer-facing communication and willingness to complete the required site security and background checks. * AI or hyperscale data centre installation experience is particularly valuable; experience supporting high-density deployments will help you stand out
Cable Engineer (Data Centre) in London employer: TGS International Group
As a leading specialist in Smart Buildings and building technology, our company offers an exceptional work environment that fosters innovation and collaboration. Employees benefit from a culture of continuous learning and professional growth, with opportunities to lead complex projects that integrate cutting-edge technologies. Located in a vibrant area, we provide a supportive atmosphere where your expertise will be valued, and your contributions will directly impact the future of sustainable building management.
StudySmarter Expert Advice🤫
We think this is how you could land Cable Engineer (Data Centre) in London
✨Join Construction Networks
Get yourself involved in local construction networks or industry events. They often have job boards, and networking can lead to unadvertised positions. Plus, it’s a great way to meet potential future colleagues!
✨Show Off Your Skills on Site
If you’ve done any hands-on work, whether it's through internships or personal projects, make sure you can showcase it. Consider volunteering for local construction projects or getting involved in community build days; it’s a solid way to demonstrate your skills and build connections.
✨Utilise Construction Job Sites
Don't just rely on the big job boards. Look at niche construction job sites—many companies prioritise these for full-time roles. Apply through these sites, but don’t forget to reach out directly to companies you admire, like TGS International Group, to express your interest!
✨Tailor Your Application for Full-Time Roles
Make your application stand out by tailoring it specifically for full-time positions. Highlight how your previous projects align with the company's work. At StudySmarter, we encourage you to demonstrate your commitment and long-term interest in the industry when applying for roles like Cable Engineer (Data Centre) at TGS International Group.
Some tips for your application 🫡
Showcase Your Relevant Experience:In the construction industry, it's essential to highlight any hands-on experience you have. Whether it’s past projects you've worked on or specific roles you've held, make sure your CV emphasises your practical skills and contributions to construction sites.
Include Certifications and Qualifications:Don’t forget to list any certifications relevant to construction, like CSCS cards or other safety qualifications. These can really set you apart from other candidates and show that you’re serious about health and safety on-site.
Tailor Your Cover Letter to Construction:When writing your cover letter for a construction role, focus on your problem-solving capabilities and teamwork. Construction relies heavily on collaboration, so mention how you’ve worked successfully with others to complete projects on time and within budget.
Adapt Your CV Format to the Field:Ensure your CV is clear and easy to read, with sections dedicated to skills such as project management, technical abilities, and site supervision. Construction roles often require a blend of technical know-how and soft skills, so make sure both are highlighted effectively.
How to prepare for a job interview at TGS International Group
✨Brush Up on Technical Knowledge
For a construction role, it's crucial we have a solid grasp of industry standards, safety protocols, and specific tools used on-site. Make sure you're familiar with relevant regulations and can talk confidently about them, as these often come up in interviews.
✨Showcase Your Projects
Since this is a full-time position, be ready to discuss any previous construction projects you've worked on. Bring a portfolio or have detailed descriptions that highlight your role, the challenges you faced, and how you overcame them—this’ll show you’re not just book-smart but also practically savvy.
✨Understand the Team Dynamics
Construction is all about teamwork, so prepare to discuss how you interact with different stakeholders like architects, engineers, and contractors. Maybe think of examples from past experiences to illustrate your ability to communicate and collaborate effectively.
✨Prepare for On-the-Spot Problem Solving
Be ready for some practical questions or scenarios where you'll need to demonstrate your problem-solving skills. Interviewers might present you with a hypothetical construction issue to solve, so practice articulating your thought process clearly and logically—this could really set you apart!
