Office Manager

Sevita; Rancho Cucamonga (CA); On-site; USD 37,000 - 45,000; Full time

Benefits offered by this job

Benefits package

401(k) match

Paid time off

Holiday pay

Career development

Referral bonus opportunities

Job summary

Mentor Community Services is seeking an Office Manager to oversee day-to-day office operations and support a mission-driven team in a client-first environment. The role includes payroll oversight, vendor coordination, and ensuring smooth administrative functions.

We value 1–3 years of admin and supervisory experience, an Associate’s Degree, and strong communication with a focus on accuracy and efficiency. Full-time role with comprehensive benefits and opportunities for growth.

Qualifications

• 1–3 years of administrative and supervisory experience.
• Associate’s Degree in a related field.
• Proficiency in accounting and basic computer skills.

Responsibilities

• Oversee payroll, purchasing office equipment, accounts payable, and travel arrangements.
• Maintain databases, mailing lists, licenses, and contracts.
• Arrange events and meetings for the management team.
• Supervise admin staff including interviewing, hiring, orientation, and training.
• Coordinate with IT on office technology, inventory, and equipment collection.

Skills

Administrative experience

Supervisory experience

Accounting software

Education

Associate’s Degree in related field

Job description

Mentor Community Services, a part of the Sevita family, provides community-based services for individuals with intellectual and developmental disabilities. Here we believe every person has the right to live well, and everyone deserves to have a fulfilling career. You’ll join a mission-driven team and create relationships that motivate us all every day. Join us today, and experience a career well lived.

Full-Time

Salary: $41,184

Office Manager

Looking for rewarding work in an organization dedicated to making an impactful difference in the lives of others? Bring your skills to a team-based workplace with a client-first mission. The Office Manager oversees day-to-day office operations, playing a fundamental role in the organization and its success.

• Oversee payroll, ordering of office equipment and supplies, accounts payable processing and help with travel arrangements.
• Maintain systems for databases, mailing lists, current licenses, and contracts.
• Arrange events and meetings for management team.
• Supervise administrative support positions including interviewing, hiring, orientation, training, and performance evaluations.
• Act as liaison with IT department and manage technology setup for office, including inventory and collection of equipment.

Qualifications

• Associate’s Degree in related field.
• 1-3 years of administrative and supervisory experience.
• Proficiency in accounting and basic computer skills/applications.
• Effective communication skills and strong interpersonal skills.
• Exceptional attention to detail and a commitment to quality.
• Commitment to the company is client-first mission and values.

Why Join Us?

• Full compensation/benefits package for full-time employees.
• 401(k) with company match.
• Paid time off and holiday pay.
• Complex work with meaningful outcomes.
• Enjoy job security with nationwide career development and advancement opportunities.
• Employee Referral Program bonus opportunities for eligible roles

Sevita is a leading provider of home and community-based specialized health care. We believe that everyone deserves to live a full, more independent life. We provide people with quality services and individualized supports that lead to growth and independence, regardless of the physical, intellectual, or behavioral challenges they face.

We’ve made this our mission for more than 50 years. And today, our 40,000 team members continue to innovate and enhance care for the 50,000 individuals we serve all over the U.S.

As an equal opportunity employer, we do not discriminate on the basis of race, color, religion, sex (including pregnancy, sexual orientation, or gender identity), national origin, age, disability, genetic information, veteran status, citizenship, or any other characteristic protected by law.