Field Groundskeeper ONT Field

ASM Global • Minneapolis, MN

1d • $20 - $20 • Onsite

About The Position

The Grounds Crew Member is a seasonal, part-time position responsible for supporting the preparation, maintenance, and game-day readiness of the playing surface at ONT Field. Working under the direction of the Field Operations Manager and Grounds Superintendent, this hands-on role assists with turf care, infield clay maintenance, batting practice setup, weather response, and event conversions to ensure a safe, professional quality playing surface for baseball games and special events. This role is ideal for individuals seeking hands-on experience in sports turf management, baseball operations, or stadium field operations.

Requirements

• High school diploma or equivalent required.
• Ability to operate or learn to operate motorized equipment.
• Comfortable working outdoors in varying weather conditions.
• Dependable, detail-oriented, and able to follow instructions.
• Strong work ethic and team-oriented mindset.
• Ability to lift and carry up to 75 lbs. and perform physically demanding tasks.
• Must be available on game days, including nights, weekends, and holidays (March - September)
• Ability to lift up to 75 lbs. and work outdoors in varying weather conditions.
• Ability to work outdoors in varying weather conditions, including heat and rain
• Ability to perform physically demanding tasks for extended periods.
• Flexible availability required, including nights, weekends, and holidays.
• Fast-paced, team-oriented stadium environment.
• Must be able to pass background.

Nice To Haves

• Prior experience in sports turf, landscaping, construction, or facility operations preferred but not required.
• Familiarity with baseball or athletic field maintenance is a plus.

Responsibilities

• Assist with daily baseball field preparation including infield dragging, edging, mowing, watering, and moisture management of clay and turf areas.
• Maintain, repair, and condition the pitcher’s mound, home plate, bullpen areas, infield skin, and warning track under supervision.
• Assist with batting practice setup and breakdown.
• Chalk and paint field markings in accordance with PDL standards.
• Perform postgame field repair including raking, leveling, divot repair, and debris removal.
• Complete tasks assigned during games such as minor repairs, general housekeeping, or event
• Assist with pregame setup including base installation, chalking foul lines, setting batter’s boxes, and positioning field equipment.
• Support batting practice setup and field transitions.
• Provide postgame repairs including raking, leveling, clay patching, and turf restoration.
• Support on-field operations during baseball games, practices, and workouts.
• Assist with setup and teardown for non-baseball events including concerts, corporate events, and community activities.
• Transport tools and materials across the field using carts and utility vehicles.
• Serve as part of the tarp crew during rain delays, including deploying and removing full-field tarps.
• Use drying agents, squeegees, and other tools to restore field playability after weather events.
• Assist with mound/plate tarp placement for daily protection.
• Work collaboratively as part of the grounds crew to execute daily operational tasks.
• Follow all safety protocols when operating equipment and handling materials.
• Report field conditions, safety concerns, or equipment malfunctions promptly to supervisors.
• Assist with stocking field supplies (chalk, clay, conditioners, fertilizer, drying agents, etc.).
• Help maintain organized storage for field operations materials.
• Operate field maintenance equipment such as mowers, tractors, sand pros, rollers, aerators, and utility vehicles (training provided).
• Assist with cleaning, organizing, and maintaining tools, equipment, and work areas including the shop, ramp, and storage spaces.

Benefits

• Uniforms and on-the-job training provided.
• Hands-on experience in professional baseball field operations with opportunities for advancement based on performance.

What This Job Offers

• Job Type: Part-time
• Career Level: Entry Level
• Education Level: High school or GED