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Department Office Assistant Jobs in Riverside, CA

San Bernardino County

Office Assistant

San Bernardino, CA

$18.80 - $25.22/hr

Answering questions regarding specific departmental procedures and practices; Processing a variety ... For more detailed information, refer to Office Assistant . (Previously Office Assistant II) San ...

LAMB ENGINEERING, INC

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Office Assistant

Ontario, CA · On-site

$17 - $22/hr

Operating independently, the Office Assistant reports directly to the Department Head and contributes to the overall productivity by maintaining office systems and supporting staff needs.

New

LAMB ENGINEERING, INC

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Office Assistant

Ontario, CA · On-site

$17 - $22/hr

Operating independently, the Office Assistant reports directly to the Department Head and contributes to the overall productivity by maintaining office systems and supporting staff needs.

New

Lanic Aerospace

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Office Assistant

Rancho Cucamonga, CA · On-site

$20 - $25/hr

Aerospace company in Rancho Cucamonga is looking for An Office Assistant with accounting responsibilities that handles general administrative tasks while also supporting the accounting department.

Swinerton Incorporated

Office Assistant

Santa Ana, CA · On-site

$21.88 - $25/hr

Provide office administrative support to project management team or department (may be one or more ... Ability to perform all essential duties of Junior Administrative Assistant * Answer phones - screen ...

Kura Sushi

Front Office Assistant

Irvine, CA · On-site

$20 - $22/hr

The front office assistant must be organized, have good interpersonal skills, and a basic ... or department. • USPS Mail, Fedex support with collection shipping, label creation and supply ...

MemorialCare

Front Office Assistant

Mission Viejo, CA · On-site

$23 - $28.64/hr

Front Office Assistant Location: Rancho Mission Viejo, CA Department: OB/GYN Status: Full time Shift: Days (8hr shift) FOA Level 1 - 0 to 2 year of Experience Pay Range: $23.00/hr - $28.64/hr FOA ...

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All JobsDepartment Office JobsDepartment Office Assistant JobsDepartment Office Assistant Jobs in Riverside, CA

Department Office Assistant information

See Riverside, CA salary details

$10

$19

$26

How much do department office assistant jobs pay per hour?

As of Aug 3, 2026, the average hourly pay for department office assistant in Riverside, CA is $19.75, according to ZipRecruiter salary data. Most workers in this role earn between $16.78 and $22.07 per hour, depending on experience, location, and employer.

How does a Department Office Assistant typically support team communication and workflow?

A Department Office Assistant plays a key role in ensuring smooth communication and workflow within a team. They are often responsible for managing calendars, scheduling meetings, distributing internal memos, and maintaining shared documents, which helps keep everyone on the same page. Additionally, they act as a liaison between different team members and departments, helping to relay important information, coordinate tasks, and address any logistical issues that arise. This support is essential for maintaining productivity and fostering a collaborative work environment.

What are the key skills and qualifications needed to thrive as a Department Office Assistant, and why are they important?

To thrive as a Department Office Assistant, you need strong organizational skills, attention to detail, and proficiency in office administration, typically supported by a high school diploma or equivalent. Familiarity with office software such as Microsoft Office Suite, email platforms, and document management systems is usually required. Excellent communication, time management, and problem-solving abilities help you interact effectively with staff and handle multiple tasks efficiently. These skills ensure smooth office operations, timely completion of administrative tasks, and effective support for the department's goals.

What does an office assistant do?

An office assistant performs administrative tasks such as answering phones, managing schedules, filing documents, and handling correspondence. They often use office software like Microsoft Office and may assist with data entry, organizing meetings, and maintaining office supplies to support daily operations.

What are Department Office Assistants?

Department Office Assistants are administrative professionals who support the daily operations of a specific department within an organization. Their responsibilities typically include managing correspondence, scheduling meetings, maintaining records, and assisting with basic bookkeeping tasks. They play a crucial role in ensuring that the department runs smoothly by providing clerical and organizational support to both staff and management. Strong communication, organizational, and computer skills are essential for this position. Department Office Assistants often interact with staff, students, or clients, depending on the department's function.

What does a department assistant do?

A department office assistant performs administrative tasks such as managing correspondence, scheduling appointments, maintaining records, and supporting staff with daily operations. They often use office software like Microsoft Office and need good organizational and communication skills to ensure smooth department functioning.

How much is an office assistant's salary?

The salary for a department office assistant typically ranges from $25,000 to $40,000 annually, depending on experience, location, and the organization. Entry-level positions may start lower, while experienced assistants or those in larger organizations can earn higher wages. Benefits such as health insurance and paid time off are often included.

What is the difference between Department Office Assistant vs Administrative Assistant?

AspectDepartment Office AssistantAdministrative Assistant
CredentialsHigh school diploma or equivalent; some roles may require basic certificationsHigh school diploma; some positions may prefer additional certifications or experience
Work EnvironmentTypically in government, educational, or corporate departmentsCommonly in various industries including corporate, healthcare, and non-profits
Employer & Industry UsageUsed within specific departments of organizationsUsed across multiple industries for general administrative support
Search & Comparison IntentOften searched by those looking for department-specific support rolesMore general, broader search for administrative support roles

The Department Office Assistant primarily supports a specific department within an organization, often in government or educational settings, focusing on department-specific tasks. The Administrative Assistant has a broader role, providing general administrative support across various industries. While both roles require similar credentials, their work environments and scope differ, making each suited to different career paths or organizational needs.

What is the highest paid assistant job?

The highest paid assistant jobs are often executive assistants or administrative assistants working in high-level industries or corporations, with salaries reaching six figures for those supporting top executives. Specialized skills, such as proficiency in project management tools or foreign languages, can also increase earning potential.
What are popular job titles related to Department Office Assistant jobs in Riverside, CA? For Department Office Assistant jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Department Office Assistant jobs in Riverside, CA look for? The top searched job categories for Department Office Assistant jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Department Office Assistant jobs? Cities near Riverside, CA with the most Department Office Assistant job openings:
Department Office Assistant jobs near you

Office Assistant

San Bernardino County

San Bernardino, CA

$18.80 - $25.22/hr

Full-time

Posted 4 days ago

San Bernardino County rating

7.7

Company rating: 7.7 out of 10

Based on 78 frontline employees who took The Breakroom Quiz

480th of 841 rated public administrative organizations

Job description

The Job ONLY THE FIRST 500 APPLICATIONS WILL BE ACCEPTED Pre-posted for viewing starting Thursday, July 30th, 2026. Applications will only be accepted online starting at 12:00 p.m. on Friday, August 7th, 2026, until 500 applications have been received or until 5:00 p.m

on Thursday, August 13th, 2026, whichever occurs first. San Bernardino County is accepting applications for Office Assistant's (Previously Office Assistant II) who perform basic clerical support duties. This is an entry-level position that requires no experience.

Duties may include but are not limited to: Providing general information to the public via phone or in-person; Answering questions regarding specific departmental procedures and practices; Processing a variety of documents and maintaining files; Scheduling appointments and meetings; Preparing letters, reports, invoices, and other documents; Performing data entry. The eligible list will be utilized for departments across the county, including the San Bernardino County Fire Protection District and the Special District Departments. For more detailed information, refer to Office Assistant job description.

(Previously Office Assistant II) San Bernardino County is also accepting applications for Senior Office Assistant which requires a separate application and online examination. EXCELLENT BENEFITS To review job-specific, benefits, refer to: Summary of Benefits Memorandum of Understanding (MOU) Countywide Recruitment: Positions exist throughout our various County departments. Qualified candidates will have the opportunity to be considered for vacancies across multiple disciplines and in a region of interest to you.

Now is the time to begin a fulfilling career with San Bernardino County. San Bernardino County Fire Protection District and Special Districts Positions: The San Bernardino County Fire Protection District and Special Districts Department are separate entities from San Bernardino County, and as such, compensation and benefits for their positions are set forth in a different compensation plan. The salary for San Bernardino County Fire Protection District Office Assistant (Fire Department) is $19.14-$25.63 hourly

For additional details, refer to the Fire Auxiliary Services Unit MOU and Benefits Summary. The salary for Special Districts Office Assistant is $18.47- $26.83 hourly. For additional details, refer to the Non-Represented Employee Compensation Plan and Benefits Summary

Candidates may indicate personal preference in the Supplemental Questionnaire of the application. CONDITIONS OF EMPLOYMENT Pre-employment Process: Applicants must pass a background investigation, which includes fingerprinting, credit check, and/or medical exam, prior to appointment. For the Probation and Sheriff's Departments, positions require extensive background investigations, including polygraph testing.

If you are interested in these departments, indicate your availability on the Supplemental Questionnaire. Shift work and/or weekend work: Some departments may require shift work and/or weekend work. Must indicate availability on the application.

Shift differentials and overtime compensation are available. Sponsorship: Please note San Bernardino County is not able to consider candidates who will require visa sponsorship at the time of application or in the future. Minimum Requirements No Experience Required Desired Qualifications Bilingual Skills (Spanish/English) are highly desirable and should be noted on the application.

Candidates who wish to be considered for bilingual (Spanish/English) positions must indicate bilingual skills on the application. Bilingual compensation may be available; additional testing may be required. Excellent Computer Skills are also highly desirable and should be noted in the supplemental questionnaire.

Selection Process Application Procedure: To be considered for this excellent opportunity, complete and submit the online employment application and supplemental questionnaire as soon as possible. Only the first 500 applications will be accepted online starting at 12:00 p.m. Friday, August 7th, 2026

Resumes will not be accepted in lieu of the application and/or supplemental questionnaire. Qualified candidates will be invited to complete an online assessment of knowledge and skills four (4) to five (5) weeks after an application is submitted. Please note, only those candidates who pass the examination will be eligible for interview consideration.

The following areas may be tested on the exam: Microsoft Office Applications Interpersonal Skills Computer Skills Attention to Detail Note: Candidates are responsible for regularly checking their email for updates regarding their application. Failure to respond to time-sensitive opportunities may require reapplication after a period of six months. A separate written examination to evaluate Spanish Bilingual Skills may be administered by the hiring department after hire.

To ensure timely and successful submission of your online application, please allow ample time to complete your application and consider having your profile created and or updated before applying for the position. Applicants will be automatically logged-out if they have not submitted the application and all required materials prior to the posted deadline. Once your application has been successfully submitted, you will receive an onscreen confirmation and an email.

We recommend that you save and/or print these for your records. If you require technical assistance, please follow this link to review the Government Jobs online application guide, or contact their Toll-Free Applicant Support line at (855) 524-5627. Please note that Human Resources is not responsible for any issues or delays caused by the internet connection, computer or browser used to submit the application.

EEO/ADA: San Bernardino County is an Equal Employment Opportunity (EEO) and Americans with Disabilities Act (ADA) compliant employer, committed to providing equal employment opportunity to all employees and applicants. ADA Accommodation: If you have a disability and require accommodations in the testing process, submit the Special Testing Accommodations Request Form within one week of a recruitment filing deadline. Veterans' Preference: Eligible veterans and their spouse or widow(er) who are not current County employees may be awarded additional Veterans' Preference points.

Click details and instructions on how to request these points, please refer to the Veterans' Preference Information. For more important details, review the Applicant Information and County Employment Process.

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