Tree Healthcare Technician

Tree Healthcare Technician

Join the team at Northwest Landscape Services - A Monarch Landscape Company.

We are seeking a motivated and reliable Tree Health Care Technician to join our growing team. This is a hands‑on field role that blends science, arboriculture, and technical application methods.

$28.00/hr - $34.00/hr

• Strong understanding of tree biology and physiology, including root-to-crown systems, compartmentalization of decay, and plant stress responses.
• Ability to diagnose common tree/shrub issues, including insects, fungi, bacterial pathogens, and abiotic disorders (soil compaction, drought, construction stress).
• Knowledge of Integrated Pest Management (IPM) strategies and environmentally responsible treatment practices.
• Proficient in basic math (addition, subtraction, multiplication and division).
• Familiarity with chemical classes (fungicides, insecticides, miticides, phosphites) and safe tank-mixing procedures.

• State Pesticide Applicator License (required within 90 days of hire).
• ISA Certified Arborist credential preferred.
• CPR / First Aid certification.
• Valid driver’s license with clean driving record; CDL a plus.

• Perform tree and shrub health care treatments including systemic injections, bark sprays, soil drenches, root collar excavations, and foliar applications.
• Ability to read, understand, interpret and follow pesticide labels (English).
• Safely mix and apply pesticides, fungicides, fertilizers, growth regulators, and bio‑stimulants in accordance with label requirements.
• Inspect trees and shrubs for pests, diseases, nutrient deficiencies, and environmental stressors.
• Collect soil and tissue samples for lab analysis.
• Maintain accurate and compliant treatment logs, pesticide use records, and client notes.
• Safely operate and maintain injection systems, spray rigs, soil probes, backpack sprayers, and other specialized equipment.
• Adhere to all ANSI Z133, OSHA, and company safety standards, including proper PPE use.
• Communicate clearly with managers, arborists, and clients regarding site conditions and treatment outcomes.
• Support training and mentoring of junior crew members as needed.
• Working knowledge of soil science: nutrient cycling, pH balance, compaction, and amendments.
• Proficiency with application methods: systemic injections, bark sprays, foliar sprays, soil drenches, and growth regulator applications.
• Knowledge of local/state pesticide regulations, reporting requirements, and buffer zone restrictions.
• Experience with record‑keeping software (e.g., Arbor Note, Aspire, LMN, or equivalent).
• Strong communication skills with ability to explain technical concepts in clear, client‑friendly language.

• Ability to lift, carry, and move up to 50 pounds frequently.
• Comfort working outdoors in all weather conditions.
• Regular bending, stooping, crouching, climbing, and walking on uneven terrain.
• Ability to safely handle, mix, and apply pesticides and fertilizers with appropriate PPE.

• Field‑based role; extensive outdoor work year‑round.
• Frequent exposure to pesticides, fertilizers, and other chemical products (all PPE provided).
• Regular use of mechanical equipment and injection systems.
• Exposure to varying noise levels and weather conditions.

Our Total Rewards package includes competitive base pay and variable compensation opportunities.

• The opportunity to enroll in a variety of healthcare benefit programs, including medical, dental, and vision plan options; flexible spending accounts; retirement savings plans; term life/AD&D; and a number of supplemental insurances
• Company Provided Life/AD&D
• Employee Assistance Program
• 7 Paid Holidays
• 3 Days Paid Bereavement
• 5 Days Paid Jury Duty
• Employee Equity Program
• Paid Time Off Starting at 1 week per year
• Sick Pay in accordance with applicable state or local ordinance
• On-Demand Pay Through A Partnership with Daily Pay
• Referral Bonuses Programs
• Gym Membership and Mobile Carrier Discounts
• Education Assistance
• Best-in-Class Learning Management System
• Career Advancement Opportunities

Northwest Landscape Services is an EEO and E-Verify participating employer.
Northwest Landscape Services is an On Demand Daily Pay employer.

Location:

Woodinville, WA