Facilities Maintenance Technician Aquatics & Water Features

Do you enjoy hands-on work, solving mechanical problems, and working outdoors? Join our Facilities team as a Maintenance Technician specializing in aquatic systems, where you’ll maintain the fountains, ponds, and water features that define one of the nation’s most beautiful public gardens.

In this role, your work is visible, meaningful, and experienced by thousands of visitors every day.

Location: Dallas, TX (On-site)

Schedule: Full-time, including weekends and occasional on-call

This position is ideal for someone mechanically inclined who enjoys hands-on work, problem-solving, and maintaining high-quality public spaces.

• Perform routine preventative maintenance tasks such as cleaning filters, inspecting pumps, backwashing filters, changing UV bulbs, and testing water quality to ensure pools and ponds are operating efficiently.  
• Maintain interactive features according to Arboretum, city, and state standards, including daily water testing with a chemical test kit, adjusting recommended water chemical balance by adding chemicals as needed, keeping track of daily written log for water testing, checking filters and pumps on a consistent basis, etc. 
• Feed fish according to industry standards. Maintain pH, chlorine, nitrate, and other necessary levels to sustain aquatic life and apply chemicals as needed. 
• Diagnose and troubleshoot minor plumbing/mechanical issues to notify supervisors or implement necessary repairs promptly. 
• Remove debris from pools and ponds. Regularly vacuum and brush features and exhibits. 
• Report and acknowledge maintenance issues to direct supervisors in a timely manner, as well as, following up on repairs if necessary 
• Work with Arboretum employees to maintain cleanliness, safety, and security of pump vaults, mechanical rooms, and storage facilities. 
• Install and repair pool and pond equipment including pumps, filters, UV systems, and chemical feeders according to manufacturer specifications and safety guidelines. 
• Update written and or digital records and logs regarding water chemistry levels for applicable features and exhibits. 
• Secure and maintain all chemicals in appropriate storage facilities on site. 
• Adhere to safety protocols and regulations while working on pool and pond systems to prevent accidents and ensure a safe working environment for oneself and others. 
• Upon managerial direction must be available for occasional on-call scheduling to respond to emergency situations. 

Skills and Qualifications:

• Basic knowledge of pool and pond equipment, including pumps, filters, UV systems, and chemical feeders.  
• Must be able to perform basic maintenance on pools and aquatic systems. 
• Must have the ability to use basic hand and power tools to maintain pool and aquatic systems. 
• Effective communication skills and the ability to interact professionally with guests and team members. 
• Physical stamina and dexterity to perform tasks that may require lifting (30 lbs.), bending, climbing 8-to-16-foot ladders and working in outdoor environments. 
• Ability to manage multiple tasks through use of effective organizational and time management skills 
• Ability to work independently, with minimal supervision, and efficiently complete assigned tasks in a timely manner, according to written maintenance standards 
• Comfortable working outdoors in various weather conditions and responding to urgent facility needs. 
• Ability to read and understand maintenance user manuals, blueprints, and other written technical documents 
• Valid driver's license to drive garden vehicles 
• Ability to pass all pre-employment requirements including background check, physical evaluations, and drug screening

Preferred / Supported:

• Certified Pool Operator (CPO) license or the ability to obtain one within 6 months (company-assisted)
• Familiarity with plumbing, mechanical, or electrical systems related to aquatic facilities

Key Competencies

• Manage multiple tasks with attention to detail and accuracy; follow schedules and meet deadlines
• Problem analysis and problem-solving skills; good independent judgment skills.
• Work collaboratively and cooperatively with supervisors and staff
• Team-oriented with a positive, collaborative mindset

Why Work at the Dallas Arboretum?

• Work in one of the most beautiful and respected public gardens in the country
• Learn specialized, transferable technical skills
• Stable, mission-driven organization
• Opportunity for professional growth within facilities and operations

To  help you stay energized, engaged, and inspired, we offer a wide range  of benefits including comprehensive healthcare, a 401K, and Paid Time  Off (PTO).

The mission of the Dallas Arboretum and Botanical  Garden is to be a garden for all that enriches lives through beauty,  learning, and connection. We are a world-class sanctuary where people  and plants flourish in the natural environment. 

The Dallas  Arboretum is proud to be an equal opportunity employer. All qualified  applicants will receive consideration for employment without regard to  race, age, color, ancestry, national origin, place of birth, religion,  sex, sexual orientation, gender identity and expression, military or  veteran status, genetic characteristics or disability unrelated to job  performance.