Supervising Custodian - Exempt (Open and Promotional)

County of San Mateo•San Mateo, CA

About The Position

The Department of Public Works seeks a Supervising Custodian to plan, assign, monitor, and evaluate the work of custodians responsible for cleaning and general maintenance of County buildings, offices, institutions, and other facilities. The role supervises a team and may also assist custodians with their work as needed. The current vacancy works a day shift from 5:00 AM to 1:30 PM PST, with occasional weekend shifts. Before hire, the selected candidate must complete an extensive security clearance package and thorough background check conducted by the County of San Mateo Sheriff's Office and be cleared to work around detainees in a locked facility. The County of San Mateo is committed to equity and to welcoming, supporting, and retaining employees who reflect its diverse community. It is an equal opportunity employer committed to diversity, equity, and inclusion.

Requirements

  • Possession of and ability to maintain a valid California Class C driver's license or equivalent.
  • Any combination of education and experience likely to provide the required knowledge, skills, and abilities; a typical qualifying background is three years of custodial or janitorial work experience.
  • Knowledge of supervisory principles and practices, including work planning, scheduling, review, evaluation, employee training, and discipline.
  • Knowledge of cleaning methods, equipment, and supplies.
  • Knowledge of proper methods for hazardous-waste cleanup and disposal.
  • Ability to plan, assign, supervise, inspect, and evaluate others' work.
  • Ability to train others in safety and work procedures.
  • Ability to communicate effectively orally and in writing.
  • Ability to maintain professional, effective, and cooperative working relationships.
  • Ability to learn and carry out departmental policies and procedures.
  • Ability to bend, stand, and walk for extended periods.
  • Ability to lift and carry equipment, materials, and supplies used in the work.
  • Ability to work courteously and effectively with staff, coworkers, customers, and the public.
  • Ability to make minor repairs and perform minor maintenance.
  • Ability to adjust to immediate changes in priorities.
  • Must complete the required security clearance and background check and be cleared to work around detainees in a locked facility.

Nice To Haves

  • Three to five years of recent custodial or janitorial experience in a large institution, including one year in a supervisory role.
  • Extensive technical knowledge of modern custodial equipment and cleaning methods.
  • Basic computer skills.
  • Effective communication skills and the ability to build trust, motivate a cohesive team, and work alongside the team.
  • A critical-thinking, meticulous, and initiative-taking approach to cleanliness and maintaining a professional environment.
  • Strong customer service skills and a warm, friendly demeanor.

Responsibilities

  • Supervise and direct staff involved in keeping buildings and facilities clean, orderly, sanitary, and safe.
  • Plan, schedule, and assign work.
  • Participate in hiring assigned staff and recommend selections for management approval.
  • Train assigned staff on technical and safety-related topics and ensure compliance with safety practices and procedures.
  • Evaluate employee performance, counsel employees, and recommend disciplinary action and other personnel decisions.
  • Determine work schedules and authorize leaves to ensure work is completed effectively, efficiently, and on time.
  • Inspect assigned areas, monitor work in progress, and report needed repairs or hazardous conditions in buildings or grounds.
  • Maintain building security for assigned areas and report suspicious conditions.
  • Request, sign for, and receive deliveries of materials, supplies, and equipment.
  • Prepare reports and maintain records.
  • Maintain adequate stocks of supplies and equipment.
  • Conduct periodic safety meetings for supervised custodians.
  • Direct and assist with preparing rooms for meetings.
  • Assist custodians in performing work as needed.
  • Perform related duties as assigned.
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