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Program Assistant Jobs in Ontario, CA (NOW HIRING)

US Government Jobs

Program Assistant

Loma Linda, CA · On-site

$38K - $48K/yr

Program Assistant The Program Assistant provides administrative and management support for the Office of the Medical Center Director and the Veteran Experience Office. Serves as a liaison for the ...

New

US VETS Inc

Program Assistant

March Air Reserve Base, CA · On-site

$38K - $48K/yr

Program Assistant Program Assistant The Program Assistant reports to the Operations Manager at the applicable U.S.VETS site and is responsible for administrative support of site programs through ...

New

MSA Gardens

Program Assistant

Pomona, CA · On-site

$38K - $48K/yr

San Antonio Gardens is seeking a per-diem compassionate, energetic, and creative Life Enrichment Program Assistant to help enhance the quality of life for our residents. Under the supervision of the ...

MSA Gardens

Program Assistant

Pomona, CA · On-site

$22.20/hr

San Antonio Gardens is seeking a per-diem compassionate, energetic, and creative Life Enrichment Program Assistant to help enhance the quality of life for our residents. Under the supervision of the ...

KidWorks

Program Assistant - DDC

Santa Ana, CA · On-site

$39K - $49K/yr

The Program Assistant builds meaningful developmental relationships with students, fostering trust and providing mentorship to support their social, emotional, and academic growth. The Program ...

University Relations

Program Assistant, HSC

Irvine, CA · On-site

$40K - $51K/yr

Program Assistant, HSC The USC Educational Partnerships McMorrow Neighborhood Academic Initiative program has an immediate opening for a Program Assistant, Saturday Academy HSC. The Program Assistant ...

Aroha Technologies

Program Assistant (GARS)

Orange, CA · On-site

$21 - $30/hr

Program Assistant (GARS) Location: 505 City Parkway, West Orange, CA 92868 Job Type: Temporary (Up to 6 Months) Work Setting: 100% Onsite Schedule: Monday-Friday | 8:00 AM - 5:00 PM Pay: $21.00 - $30 ...

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All JobsProgram JobsProgram Assistant JobsProgram Assistant Jobs in Ontario, CA

Program Assistant information

See Ontario, CA salary details

$21.9K

$46.5K

$64.1K

How much do program assistant jobs pay per year?

As of Aug 20, 2026, the average yearly pay for program assistant in Ontario, CA is $46,519.00, according to ZipRecruiter salary data. Most workers in this role earn between $38,200.00 and $48,300.00 per year, depending on experience, location, and employer.

What does a program assistant do?

A program assistant provides administrative support for a program office, such as an academic department or a unit of a non-profit. As a program assistant, your job duties may include scheduling travel, coordinating logistical issues for executives or other team members, filing, and performing other clerical tasks as needed. To become a program assistant, you typically need at least a high school diploma or GED certificate and administrative work experience. Some employers may also require a college degree. Additional qualifications include strong multi-tasking, organizational, and communication skills, along with computer proficiency.

What does a program assistant do?

A Program Assistant provides administrative and organizational support to program managers and teams within an organization. Their responsibilities often include scheduling meetings, maintaining records, coordinating events, handling correspondence, and assisting with project logistics. Program Assistants play a vital role in ensuring that programs run smoothly by managing day-to-day tasks and supporting communication among team members. They may also help with data entry, preparing reports, and liaising with clients or participants. The specific duties can vary depending on the organization and the type of program they support.

What are the key skills and qualifications needed to thrive as a program assistant, and why are they important?

To thrive as a Program Assistant, you need strong organizational skills, attention to detail, and proficiency in administrative tasks, typically supported by a high school diploma or associate degree. Familiarity with office software like Microsoft Office Suite, database management, and scheduling systems is commonly required. Excellent communication, multitasking, and problem-solving abilities help you effectively support program operations and interact with diverse stakeholders. These skills ensure smooth program administration, efficient workflow, and high-quality support for team goals.

What are some typical challenges a program assistant might face when supporting multiple projects simultaneously?

Program Assistants often juggle multiple responsibilities across various projects, which can make prioritization and time management challenging. Balancing competing deadlines, handling last-minute changes, and coordinating with diverse team members require strong organizational skills and adaptability. Successful Program Assistants proactively communicate with supervisors and colleagues, use digital tools to track tasks, and remain flexible to shifting priorities. Developing these habits helps ensure projects run smoothly and supports overall team effectiveness.

What skills do you need to be a program assistant?

A program assistant needs strong organizational and communication skills to manage tasks and coordinate activities effectively. Attention to detail, proficiency with office software, and the ability to multitask are also important for success in this role.
More about Program Assistant jobs

What are the most commonly searched types of Program jobs in Ontario, CA?

The most popular types of Program jobs in Ontario, CA are:

What cities near Ontario, CA are hiring for Program Assistant jobs?

Cities near Ontario, CA with the most Program Assistant job openings:

Program Assistant jobs near you
Infographic showing various Program Assistant job openings in Ontario, CA as of August 2026, with employment types broken down into 1% As Needed, 77% Full Time, 18% Part Time, and 4% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $46,519 per year, or $22.4 per hour.

Program Assistant

US Government Jobs

Loma Linda, CA • On-site

$38K - $48K/yr

Other

Posted 2 days ago

New

Job description

Program Assistant

The Program Assistant provides administrative and management support for the Office of the Medical Center Director and the Veteran Experience Office. Serves as a liaison for the Veteran Experience Office in a variety of situations requiring coordination/assistance for patients and their family members, Medical Center Staff, Congressional Staff, and additional contacts outside of the organization.

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