Custodian
Location: Roncalli High School
Job Type: Full-time, non-exempt
Department: Maintenance
Reports to: Kevin Jacky, Head of Buildings & Grounds
Hourly Wage: $19.00 (based on qualifications)
Schedule: Monday-Friday, mid-day shift (12 p.m. to 8:30 p.m.), some extended evening hours
 
Position Summary
Roncalli Catholic Schools is seeking a dependable and service-minded Custodian to join our Maintenance team at Roncalli High School. This position supports the mission of Roncalli Catholic Schools by maintaining a clean, safe, and welcoming environment that reflects our commitment to dignity, stewardship, and Catholic education. This role is responsible for daily cleaning, facility care, and event support across the high school campus.
 
Primary Duties and Responsibilities
Cleaning & Sanitation

• Clean classrooms, restrooms, offices, hallways, locker rooms, outbuildings, and common areas.
• Sweep, mop, vacuum, dust, and disinfect surfaces
• Empty trash and recycling; restock paper products and supplies.
• Keep entrances, walkways, and high-traffic areas presentable throughout the day.
• Perform deep cleaning tasks as needed, especially during school breaks.

Facility Maintenance Support

• Perform basic repairs such as bulb replacement, tightening fixtures, minor patching, and equipment cleaning.
• Report maintenance needs, safety hazards, or damage immediately to the Head of
  Building and Grounds.
• Assist with seasonal work including snow removal, salt application, and outdoor debris cleanup.
• Assist with field maintenance and set up for athletic events.

Events & School Activity Support

• Coordinate, set up, and take down/clean up for school events including Mass,
  assemblies, athletics, concerts, meetings, etc.
• Move furniture, equipment, and supplies as needed.
• Provide custodial support for evening or weekend events when scheduled

Safety and Compliance

• Follow Roncalli Catholic Schools’ safety procedures, cleaning protocols, and chemical-handling guidelines.
• Maintain secure facilities by locking/unlocking doors as directed.
• Support emergency procedures and help ensure safe passageways inside and outside the building.
• Attend meetings as required.

Mission-Driven Conduct

• Represent Roncalli’s values of respect, service, and stewardship in daily work.
• Interact courteously with students, staff, families, and guests.
• Use school resources responsibly and contribute to a positive Catholic school
  environment.

Required Skills and Abilities
Successful candidates will possess/be:

• Dependable, detail-oriented, and able to follow routines and safety procedures.
• Reliable, punctual, and able to work in a school environment with students and staff.
• Basic knowledge of custodial tools, floor machines, and minor maintenance tasks.
• Ability to maintain necessary certifications.
• CDL license preferred, but not required

Physical Requirements

• Ability to lift and move up to 50 pounds, perform physical tasks, perform repetitive tasks, and operate cleaning equipment.
• Frequent standing, walking, bending, lifting, and exposure to cleaning chemicals, dust, noise, and various building conditions.
• Ability to climb a ladder and work in high spaces.

Other Requirements

• Hold and maintain a valid driver’s license, with no serious violations.
• Ability to use a computer or phone app for logging work hours.
• Dress professionally and/or wear appropriate Roncalli attire.
• Support the work study program during the summer months. This will include working with students.

Schedule

• Mid-day shift, Monday to Friday from 12:00 p.m. - 8:30 p.m., some extended evening hours
• During the summer or when students are not in session, the hours may be 7:00 a.m. to 3:30 p.m.
• May require evening, weekend, or holiday hours for events or emergency response
• Work location: Roncalli High School
• Work Remotely: No

Employment Requirements
The successful candidate must:

• Pass a criminal background check.
• Complete and maintain Virtus Safe Environment training.
• Position under at-will agreement.
• Support the mission and Catholic values of Roncalli Catholic Schools.

Compensation & Benefits

• Hourly wage of $19.00 per hour
• Benefits include dental insurance, health insurance, lfe insurance, paid time off (PTO), retirement plan, vision insurance, etc…
• Semi-monthly payroll (15th and last day of each month)
• Opportunity to serve students in a welcoming, faith-centered school community.

Apply Today
Interested candidates should apply through the Green Bay Diocese Careers page. All Roncalli Catholic Schools' openings can be found under the Schools of the Green Bay Diocese tab.