Servicon Systems, Inc.


EEO Statement: Equal Employment Opportunity/M/F/disability/protected veteran status

Servicon Systems is an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status.


Supervisor I

US-CA-Diamond Bar

Job ID: 2025-6575
Type: Full-Time
# of Openings: 1
Category: Management
Larchmont Niagara Bottling


Who We Are

We are women-owned and operated, with over 50 years of expertise as a leading environmental solutions provider, focused on infection prevention for complex facilities. As a local and privately held company, we are agile and can maneuver quickly to support the needs of our people and clients.  One of our greatest strengths is our Culture of Caring. From our CEO to the front-line staff, Servicon embodies our vision of creating healthy environments for people to thrive. Servicon focuses on three essential elements for establishing a Culture of Caring and Excellence: People, Programs, and Performance. These components represent our strong value alignment, positively impacting patient care, infection prevention, and throughput.

Hourly Janitorial Supervisor – Diamond Bar, CA

Shift: Monday–Friday, 3:00 PM – 11:30 PM

We’re seeking a dependable and experienced Janitorial Supervisor to lead our 2nd shift team at a well-known bottling facility in Diamond Bar. In this role, you’ll oversee cleaning operations, ensure safety and quality standards are met, and provide guidance and support to your crew. This is a hands-on leadership opportunity where your attention to detail and ability to motivate others will keep the facility running clean, safe, and efficient.

• Provides onsite supervision of staff, monitoring supplies and equipment, and communicates daily assignments to staff.
• Models and coaches’ team on effective use of safety equipment. Follow all safety procedures when using chemicals and equipment.
• Inspects the work of team members for compliance with prescribed standards of cleanliness, including all regulatory requirements.
• Develops and guides employees; resolves routine employee relations issues, including corrective action; escalates and/or consults with human resources when appropriate.
• Participates in the recruitment and selection process to ensure the team is properly staffed with appropriate skillsets.
• Onboards and trains new employees to ensure proper understanding of policies, work procedures, and use/maintenance of equipment, chemical requirements, and safe work behaviors.
• Attends staff meetings and effectively communicates information with team members.
• Assists in always maintaining the environment in an “inspection ready” state.
• Maintains excellent relations with clients, and all team members.
• Reward, recognize and develop high performing team members. 
• When needed, supervises major projects, assuring that the employees perform their duties and have supplies available to perform such tasks.
• Other duties and projects as assigned.

• 3+ years of janitorial lead or prior supervisory experience is preferred.
• Excellent interpersonal skills with peers and client staff.
• Ability to execute on and achieve established goals and objectives with employees.
• Ability to train, coach, discipline where needed, evaluate, and mentor employees.
• Familiar with technology and timekeeping systems, proficiency with the Microsoft Office Suite (Outlook, Word, Excel) is preferred.
• Excellent communication skills written and verbal.
• Proficient in English language: reading, writing, verbal.
• Bilingual English/Spanish required. 

PI277531476