Seasonal Gardens Custodian

Denver Botanic Gardens; Denver (CO); On-site; USD 20,664,000 - 27,552,000; Part time

Job summary

Denver Botanic Gardens is seeking a Seasonal Gardens Custodian within the Operations Department. The role involves cleaning, maintaining, and preparing public/service areas for visitors, staff, and volunteers in a beautiful garden setting.

You will support the security team during summer events, ensuring a welcoming and safe environment. Responsibilities include cleaning facilities, setting up spaces for events, and coordinating with other departments to ensure spaces are ready for use.

Qualifications

• High school diploma or GED required or equivalent experience.
• Minimum 6 months janitorial or light maintenance experience preferred.
• First Aid/CPR certification or ability to obtain upon employment is required.
• Proven experience working as part of a team.

Responsibilities

• Ensure positive presentation and experience of all facilities for visitors and staff.
• Assist with event setup and teardown, moving furniture and equipment.
• Maintain cleanliness of interior and exterior spaces, including trash removal and restroom upkeep.
• Operate basic cleaning equipment and light maintenance tools as needed.
• Assist in snow removal and support Security during high-volume events.

Skills

Customer service

Interpersonal skills

Communication

Flexibility

Team player

Education

High school diploma or GED

Tools

Microsoft Office

Job description

Description

About Denver Botanic Gardens

Green inside and out, Denver Botanic Gardens was founded in 1951 and is considered one of the top botanical gardens in the United States and a pioneer in water conservation. Accredited by the American Alliance of Museums, The Gardens has a robust living plant collection, natural history collection and art collection along with temporary art exhibitions. The Gardens is a dynamic, 24-acre urban oasis in the heart of the city, offering unforgettable opportunities to flourish with unique garden experiences for the whole family – as well as world-class exhibitions, education, and plant conservation research programs.

For more information, visit us online at www.botanicgardens.org.

Along With The Mission Of Bringing Plants To People, Our Core Values Are a Fundamental Driver Of The Gardens Culture. They Are:

• Sustainability. We are devoted to an institutional, environmental and human sustainability.
• Diversity. We champion inclusion, diversity, equity and accessibility for all we encounter, and also support programmatic, ecological and plant diversity.
• Relevance. We make connections with all people using a lens of inclusion, equity and responsiveness.
• Transformation. We believe ever-evolving public gardens change the world and lead to positive transformation of human spirit and knowledge.

Denver Botanic Gardens Is Currently Seeking a Seasonal Gardens Custodian In Our Operations Department! Read Below To See If The Requirements Might Be a Good Fit For You:

Applications will be accepted through October 9, 2026, or until a candidate is found.

Position Summary

This position acts as a customer-oriented liaison between Denver Botanic Gardens and the public. It is a sometimes physically demanding position in a lovely environment that is responsible for cleaning, maintaining and setting up public/service areas and equipment for visitors, employees and volunteers and ensures a positive appearance of the Gardens facilities for visitors and staff. During our summer events season this position will act as support to our security team. Under general supervision, this position performs and maintains the internal and external appearance of the Gardens.

Requirements

General Duties and Responsibilities

• Ensures overall positive presentation and experience of all physical facilities for visitors and staff.
• Works closely with other departments for public and private events. Moves and sets up furniture, stanchions and other items requested.
• Assure event spaces are properly set up. After the event is over, the space must be cleaned and returned for public use.
• Monitors events and traffic flow of visitors throughout the gardens and buildings, performing timely clean-up including emptying trash cans, cleaning restroom facilities, picking up trash, cleaning spills etc.
• Proactively maintains cleanliness of exterior hardscapes, including sweeping of sidewalks and trash pick-up if necessary.
• Collects recycled materials, and ensures waste is placed in the proper dumpster.
• Maintains proper use of Denver Botanic Gardens radios and ensures service requests are responded to in a timely manner.
• Cleans public and office areas, including emptying trash, dusting, vacuuming, windows, etc. to ensure consistently clean and safe presentations.
• Regularly empties interior and exterior trash cans within gardens and public areas.
• Operate pressure washer to ensure all exterior hardscapes are clean and free of debris, including mechanical power blower.
• Operates powered carts, floor cleaner and other light mechanical cleaning equipment.
• Works with light cleaning products as necessary.
• Participates in snow removal.
• Works closely with the Security staff during high volume events to ensure the safety of visitors, employees and volunteers.
• Assists in identifying safety violations during event setup.
• Ensures tripping or other safety hazards are immediately reported to the supervisor.
• Maintains a positive and professional working relationship with managers, co-workers, members, visitors or others.
• Attend all meetings as required.
• Arrives on time to scheduled shifts and adequately communicates necessary absences or time off with superiors.
• May act as an initial response to emergency situations.
• Performs light maintenance of custodial equipment, other duties or special projects as requested by management.
• Regular attendance at the worksite may be required. As with all positions at Denver Botanic Gardens, the incumbent must be in good performance standing to be eligible for remote work. Remote work is always at the discretion of management.

Position Qualifications: Knowledge, Skills, and Abilities

• Must have proven excellent customer service, interpersonal, and communication skills in dealing with the public.
• Ability to maintain stability under pressure and able to deal well with stressful situations.
• Ability to be flexible and willing to modify plans, when necessary, throughout the day.
• Ability to work a flexible schedule, including evenings, weekends and/or holidays.
• Basic knowledge of Microsoft Suite products, specifically Word, Excel and Outlook and Teams.
• Ability to work overtime as necessary.
• Must be a positive representative of DBG both internally and externally at all times.
• Must work with respect and cooperation at all times with fellow employees and the public.
• Must be committed to working safely at all times.

Experience/Education

• High school diploma / GED and/or combination of education and equivalent experience is required.
• A minimum of 6 months of janitorial or light maintenance experience is preferred.
• First Aid/CPR certification or the ability to obtain one upon employment is required.
• Proven experience working as part of a team is required.

Travel

Up to 10% travel required. Requires the ability to travel to remote locations (or other Garden locations) where environment may vary significantly.

Come work for a place that offers you SO much more than just a paycheck!