Field Operations Assistant ONT Field

ASM Global • Minneapolis, MN

1d • $25 - $25 • Onsite

About The Position

The Field Operations Assistant will be supporting the preparation, maintenance, and daily operations of the playing surface at ONT Field. Working under the direction of the Grounds Superintendent and Field Operations Manager, this hands-on role ensures the field is safe, game-ready, and maintained to PDL standards for baseball games, practices, and special events. This position is ideal for individuals pursuing a career in sports turf management, field operations, or stadium operations and provides direct, practical experience in professional baseball field maintenance.

Requirements

• High school diploma or equivalent required
• Prior experience in sports turf, landscaping, or facility operations preferred
• Familiarity with baseball field care, event support, or stadium operations a plus
• Ability to operate mowers, tractors, sprayers, and hand tools
• Basic understanding of turf and infield maintenance techniques
• Comfortable working outdoors in varying weather conditions
• Dependable, detail-oriented, and capable of following detailed instructions
• Able to lift and carry up to 75 lbs. and perform physically demanding tasks
• Strong communication skills and a team-oriented mindset
• Must be available on game days, including nights, weekends, and holidays (March–September)
• Must be able to pass background.

Responsibilities

• Field Preparation & Maintenance 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
• Equipment Operation & Maintenance Operate maintenance equipment (mowers, tractors, drag mats, aerators, utility vehicles) under supervision
• Clean, organize, and perform minor maintenance on field tools and equipment
• Ensure tools and supplies are stored properly and safely after use
• Game-Day & Event Support Assist with batting practice setup and field transitions
• Support setup and teardown for concerts, community events, and non-baseball sports activities
• Transport tools and materials across the stadium using carts and utility vehicles
• Tarp & Weather Response Serve as part of the tarp crew for rapid field covering during rain delays
• Install and remove mound/plate tarps and bullpen protection
• Assist with post-rain field recovery using drying agents and turf management techniques
• Collaboration, Safety & Communication Work as part of a collaborative grounds crew to execute daily operational tasks
• Follow all safety protocols when handling tools and operating vehicles
• Report field issues or equipment malfunctions promptly to the supervisor
• Help coordinate maintenance schedules to ensure field readiness for each event
• Inventory & Materials Management Assist with inventory and restocking of field supplies (chalk, clay, fertilizers, etc.)
• Help maintain organized and clean storage areas for field operations materials

Benefits

• Overtime eligibility in accordance with California labor law.
• Uniforms and on-the-job training provided
• Opportunities for advancement and future references based on performance
• Valuable hands-on experience with professional field maintenance and stadium operations

What This Job Offers

• Career Level: Entry Level
• Education Level: High school or GED