Background:Veolia is Ireland’s leading environmental services company. We provide a comprehensive range of energy, waste and water solutions and are dedicated to carbon reduction, protecting the environment and building the circular economy. We offer all employees a benefits package as standard which includes full VHI cover, pension and education assistance.When you see the world as we do, you see the chance to help the world take better care of its resources, and help it become a better place for everyone. It's why we're looking for someone who's just as committed as we are, to push for genuine change and bring our ambition of Ecological Transformation to life.We know that everyone here at Veolia can help us work alongside our communities, look after the environment, and contribute to our inclusive culture.Site SupervisorDuration: PermanentLocation: Lough Mask, Co. MayoWork Hours: Monday to Friday, Start time 7:30am, 40 hour weekOverview of the RoleWe are seeking an experienced Site Supervisor to join our Water and Wastewater Treatment division. The successful candidate will supervise construction site operations, lead site teams and subcontractors, and ensure compliance with health, safety, and environmental standards across multiple projects. This role combines site management oversight with technical supervision and quality assurance responsibilities.The Site Supervisor will work alongside Project Manager and Construction Site Manager, coordinating multi-disciplined teams and ensuring projects are delivered on schedule, within budget, and to the highest standards of quality and safety.Day to Day ResponsibilitiesReporting to the onsite Construction Site Manager daily and assist and implement across all Construction activities as deemed necessarySupervise and coordinate all site-based operatives and subcontractors in accordance with Veolia Minimum Requirements (VMR)Develop and maintain comprehensive Health & Safety documentation on site, including H&S files, method statements, and risk assessmentsConduct regular H&S audits, toolbox talks, and safety inductions for all site personnelIdentify, prevent and report unsafe behaviour, defects and events on site, updating systems as requiredManage day-to-day site operations including work quality control, cleanliness, tidiness, plant and tool usage, waste reduction and PPE complianceOversee equipment installation, testing and commissioning activities in coordination with multi-disciplined engineering teamsChair daily coordination meetings and contribute to weekly progress reviewsMonitor project progress against timelines and budgets, identifying and managing risks and opportunitiesLiaise with Project Managers, Design Teams, Clients, Contractors and Veolia Risk & Assurance department as requiredProvide supervision cover for the Construction Site Manager in their absenceEnsure compliance with Environmental Plans, Waste Management Plans, Construction H&S Plans, Emergency Plans and Project SchedulesManage material conformance and workmanship quality against Project Quality PlansPrepare site reports and attend client progress meetings as requiredAssist with accident/incident investigations in a timely mannerSupport the use and rollout of Veolia management systems and processes across sitesRequired Qualifications & ExperienceMechanical or Electrical Trade background with progression to supervisory/management level (Desirable)Minimum 5-7 years' site-based experience in construction or water/wastewater industryPractical site experience with multi-discipline projects (Essential)Previous experience in Water/Wastewater Treatment plants (Desirable)UCD/NEBOSH Certificate in Occupational Safety and Health or equivalent (Desirable)Full clean driving licence (Essential)Experience in accident/incident investigation and risk managementStrong leadership and team management capabilitiesExcellent oral and written communication skillsProficiency in Microsoft Office (Word, Excel, Project) and Google Workspace (Sheets, Docs)Strong organisational and time management skillsAbility to work on own initiative and coordinate multiple site activitiesProblem-solving and proactive approach to resolving technical difficultiesKnowledge of health, safety and environmental legislation and best practiceSelf-motivated with ability to influence and drive improvementsCommercial awareness and dispute resolution skillsFlexibility to move between sites for installation and commissioning phasesPlease note:If you are an EU/EEA national, you will be asked to show proof of right to work in Ireland.If you are a non-EU/EEA national , you will require current and valid permission to work and reside in the Republic of Ireland.Information on legislation and guides to the procedures in relation to obtaining greencard permits ,work permits, spousal/dependant permits is available on the Department of Jobs, Enterprise and Innovation website.