If you enjoy working outdoors in a professional and safe environment, consider a career with Bartlett Tree Experts! At Bartlett, we value a strong culture of excellence in safety, scientific research, lifelong learning and career development. We are seeking experienced Plant Health Care Specialists who are ambitious self‑starters with a passion for preserving and caring for trees. This position focuses on monitoring, evaluating, and providing the plant health care needs of trees and shrubs on commercial and residential properties. Benefits A safety‑first culture and professional workplace Advancement opportunities – we promote from within Life, LTD, ADD, medical and dental coverage RPP Plan, Healthcare spending account, and paid vacation and holidays Industry credential/license pay increases Company‑paid uniforms, PPE, gear and equipment Boot reimbursement up to $200 Access to training, continuing education programs and a variety of resources provided by the Bartlett Tree Experts Research Laboratories Responsibilities Learn and perform all functions of integrated pest management programs, including: Performing tree and shrub care treatments using spray, tree injection, and soil injection tools as prescribed by the Arborist Representative Communicating with clients regarding work performed during site visits Mixing and applying pesticides and fertilizers to trees and shrubs according to diagnosis, safety procedures, label instructions, and state laws Properly maintaining and operating equipment and vehicles (hand tools, spray agitators, portable spray equipment and other machinery) Completing accurate record‑keeping and reporting daily Safely driving a company vehicle to multiple properties throughout the day Working as a member of a tree care crew under the Arborist Crew Leader's supervision during the off‑season Qualifications Passion for nature, the environment and the outdoors Interest in working outdoors year‑round in all weather conditions Ability to obtain a Commercial Pesticide Applicator License – the company will pay the exam cost and help you prepare Valid driver's licence and clean motor vehicle record Ability to identify trees and shrubs common to the region Degree or certificate in Arboriculture, Forestry, Horticulture, Turfgrass, Environmental Science, Plant Science, Outdoor Recreation, Agriculture or a related field OR prior experience in landscaping or horticulture (preferred but not required) The F. A. Bartlett Tree Expert Company is an Equal Opportunity Employer. Location: Oakville, ON – Plant Health Care – Regular Full‑Time – 4/8/2026 #J-18808-Ljbffr