Site Manager - Wastewater Treatment Works Location: Llanbrynmair Rate: £400 per day (CIS) Duration: 9 months Sector: Wastewater Treatment Welsh Water is seeking an experienced Site Manager with a proven track record in wastewater treatment projects to oversee the delivery of a key AMP7 upgrade at Llanbrynmair Wastewater Treatment Works. This is a technically demanding and high-profile scheme focused on improving process performance, environmental compliance, and operational resilience. The role requires a manager with a strong understanding of wastewater infrastructure, live asset management, and safe site delivery in process environments. Key Responsibilities Take overall responsibility for the safe, efficient, and high-quality delivery of all site activities. Lead site health, safety, and environmental management, including the preparation and control of RAMS, permits to work, confined space operations, and isolations on live assets. Conduct daily site briefings and toolbox talks to ensure full awareness of safety protocols and operational risks. Coordinate all on-site activities, managing subcontractors and direct labour to achieve programme, quality, and cost targets. Work closely with engineering, project management, and commissioning teams to ensure seamless integration of all works. Oversee progress reporting, quality assurance, and technical compliance with client and design requirements. Manage resource planning and procurement in alignment with project ..... full job details .....