Site Supervisor (Arboriculture / Tree Surgery)


Location:Various Regional Sites (Day & Night Shifts Required)
Job Type:Full-Time, Permanent
Reporting to:Tree Surgery Director
Salary:€57,500 per annum


Role Objective

ISS Recruitment is partnering with a leading client in the arboricultural sector to recruit a Site Supervisorresponsible for managing work sites, coordinating crews, and acting as the primary on-site client representative.


This is a key leadership role ensuring safe, efficient delivery of tree surgery operations while maintaining high standards of communication, safety, and team performance.


Key Responsibilities 

  • Work Planning & Preparation

  • Plan daily work site requirements, including equipment and resources

  • Attend yard to equip and prepare company vehicles and machinery

  • Communicate operational requirements to yard contacts and drivers, Site Operations & Tree Work

  • Carry out tree climbing and ground support work as required

  • Operate specialist equipment including MEWP, woodchippers, stump grinders, and polesaws

  • Drive company vehicles as part of operational duties


Site Management

  • Set up and maintain safe work zones in line with company procedures

  • Assign and supervise tasks across the team

  • Review RAMS and update Prowork Risk Assessments at the start of each shift

  • Deliver daily safety briefings/toolbox talks

  • Act as mentor and coach to new staff and apprentices


Health & Safety

  • Take responsibility for full site safety and ensure adherence to safe systems of work

  • Review and contribute to RAMS documentation

  • Record and report incidents, accidents, and near misses in line with procedures

  • Ensure compliance with all company and statutory safety requirements


Communication & Reporting

  • Act as main on-site point of contact for clients and third parties

  • Provide daily, weekly, or as-required progress updates to office/management

  • Report staff attendance issues including lateness, absence, and sickness

  • Communicate team performance, training needs, and operational issues to management


Candidate Requirements

  • Previous experience in arboriculture, forestry, or a similar outdoor supervisory role

  • Strong understanding of site safety procedures and RAMS

  • Experience operating arboricultural machinery and equipment

  • Full clean driving licence essential

  • Ability to work effectively in both daytime and nighttime shifts (regional travel required)

  • Strong leadership, communication, and organisational skills

  • Good command of English (written and verbal)

  • Ability to enforce safety standards and lead by example


Desired Attributes

  • Confident communicator with the ability to liaise with clients, residents, and third parties

  • Strong team leadership and mentoring ability

  • Proactive approach to problem-solving and site management

  • Commitment to continuous improvement and upskilling of team members

  • Professional, reliable, and safety-driven mindset


What’s on Offer

  • Salary of €57,500 per annum

  • Company vehicle provided

  • Company phone provided

  • All PPE supplied

  • Pension scheme (contributory after 6 months, post-probation)

  • Employee Assistance Programme (EAP)

  • Leadership training and development opportunities

  • 20 days annual leave plus bank holidays

  • Paid personal day (if required)

  • Sick pay scheme (SSP)

  • Continuing Professional Development (CPD) support 

Apply for position now