We are currently recruiting for an experienced Site Agent to join a rail infrastructure project in Swansea. This role offers an excellent opportunity for a temporary-to-permanent position with a long-term pipeline of work for the right individual. Role & Responsibilities: * Managing day-to-day site operations and supervising site teams and subcontractors * Ensuring works are delivered in line with programme, specifications, and quality standards * Supporting the Project Manager with planning, reporting, and progress updates * Ensuring full compliance with rail safety standards and procedures * Managing RAMS, permits to work, and site documentation * Coordinating inspections, quality checks, and site records * Liaising with Network Rail representatives, engineers, and stakeholders * Managing health, safety, environmental, and quality performance on site * Supporting the pre-construction and commercial teams by assisting tender bid submissions and providing technical input and cost information where required Requirements: * Proven experience working as a Site Agent on rail infrastructure projects * Experience in railway footbridge and railway vehicle bridge construction and planning * Experience in railway station construction and planning * Experience in utilities diversion works, including planning and construction * Strong knowledge of rail construction methodology and sequencing * SMSTS essential * Valid CSCS card * PTS certification required * Experience working to Network Rail standards and procedures * Strong leadership, communication, and organisational skills Application: To apply for this Site Agent role, please submit your up-to-date CV and a member of the team will be in touch