On-site Supervisor - Fibre Network Build (UK) Field-Based | Full-Time Join Circet UK - Leading the Future of Fibre Network Delivery Circet UK is looking for a dedicated and experienced On-site Supervisor to oversee the daily execution of fibre optic network build projects across the UK. This is a crucial field-based role focused on driving a safety-first culture, ensuring compliance, and delivering quality work on time and to specification. What You'll Be Doing Lead by example in promoting a robust Health & Safety culture across all sites Deliver daily briefings, toolbox talks, and ensure full PPE and training compliance Conduct safety and quality audits, address issues promptly, and report incidents Supervise civil and fibre works: trenching, ducting, cable blowing, splicing, testing Coordinate and manage on-site teams and subcontractors to maximise efficiency Ensure all work meets technical drawings, specifications, and quality standards Maintain accurate site records, including progress, permits, photos, and logs Serve as the key contact for local authorities, contractors, and internal teams Track site progress, report KPIs, and escalate issues to the Project Manager What You'll Need At least 2 years' experience in site supervision or foreman roles within telecoms, fibre, or civil engineering OR 5 years hands-on field experience in fibre network builds with leadership exposure Strong working knowledge of fibre build practices (FTTx, civils, cabling, testing) Excellent leadership, communication, and on-site problem-solving skills Proficient in reading technical drawings and managing construction logistics Essential Qualifications & Certifications Smart Awards SMSTS or SSSTS NRSWA Supervisor Full UK Driving Licence Why Join Circet UK? Inclusive Culture: We're committed to diversity and creating a supportive environment for everyone. Career Progression: Access structured development programmes, mentoring, and funded training. Leadership Growth: We develop our own - your journey doesn't stop at supervisor. Making an Impact: Get involved in CSR initiatives and give back to your community. Great Benefits: Competitive salary, 25 days annual leave, life assurance, Employee Assistance Programmes, and more. We're Committed to Inclusion At Circet UK, we value talent, potential, and diversity across our workforce. We welcome all applications and strive to create an inclusive and empowering workplace for everyone.