Top 51 Office assistant fullerton support Jobs in Costa Mesa Ca

HR Office Assistant- Fullerton Support Center
85C Bakery Cafe —Fullerton, CA
- $20.00 - $20.50 an hour
- Part-time
- Microsoft Outlook
- Office
- Administrative experience
- Employee discount
Quick Apply
Administrative Support Coordinator I
California State University —Fullerton, CA
- Online Application
- Background check
- Word processing
- English
- Paid holidays
- Dental insurance
9d
Administrative Assistant - Construction
Erickson-Hall Construction Co. —Los Alamitos, CA
- $43,386 - $62,767 a year
- Full-time
- Clean driving record
- Office
- High school diploma or GED
- Profit sharing
- AD&D insurance
Quick Apply
Center for Educational Partnerships Coordinator (Administrative Support Coordinator II)
California State University —Fullerton, CA
- Online Application
- Background check
- Word processing
- English
- Paid holidays
- Dental insurance
2d
Guardian Scholars Administrative Support Coordinator
California State University —Fullerton, CA
- Online Application
- Background check
- English
- Mid-level
- Paid holidays
- Dental insurance
Ministry Assistant: Students & Kids Ministries
Fullerton Free —Fullerton, CA
- $20 - $23 an hour
- Part-time
- Office
- Children
- Entry level
Sales Associate / Store Manager Assistant
The UPS Store #7392 —Fullerton, CA
- $16.90 - $21.00 an hour
- Part-time
- Background check
- Computer literacy
- High school diploma or GED
- Paid training
- Employee discount
Quick Apply
Commissaries Production Coordinator
Bento —Fullerton, CA
- $22 an hour
- Urgently hiring
- Microsoft Excel
- Microsoft Outlook
- ERP systems
- Health insurance
- Opportunities for advancement
Quick Apply
Parking Officer I
California State University —Fullerton, CA
- Online Application
- Background check
- High school diploma or GED
- Driver's License
- Paid holidays
- Dental insurance
9d
ABA Behavior Technician (Spanish Bilingual) Full Time
Magin Behavioral Therapies —Orange, CA
- $23 - $25 an hour
- Weekends as needed
- School experience
- Spanish
- High school diploma or GED
- Paid training
- Professional development assistance
Quick Apply
Project Manager
CSU Fullerton Auxiliary Services —Fullerton, CA
- $20 - $25 an hour
- Part-time
- Background check
- Google Workspace
- Microsoft Outlook
5d
Campus Safety and Security Supervisor I
MARSHALL B KETCHUM UNIVERSITY —Anaheim, CA
- $32 - $34 an hour
- Weekends as needed
- School experience
- CPR Certification
- Microsoft Excel
- Disability insurance
- Health insurance
Quick Apply
ABA Behavior Technician (Spanish Bilingual) Part Time
Magin Behavioral Therapies —Orange, CA
- $24 - $26 an hour
- Part-time
- School experience
- Spanish
- High school diploma or GED
- Paid training
- Professional development assistance
Quick Apply
Activity Assistant
Ivy Living —Fullerton, CA
- $17 - $18 an hour
- Part-time
- 18 years or older
- Criminal background check
- Pre-employment physical examination
- Store discount
- COVID-19 protective measures
Quick Apply
12d
People Operations Coordinator
Bento —Fullerton, CA
- $23 - $25 an hour
- Urgently hiring
- Spanish
- Ability to walk for extended periods
- English
- Health insurance
- Opportunities for advancement
Quick Apply
Assistant Baseball Coach
California State University —Fullerton, CA
- Online Application
- Background check
- High school
- 3 years
- Health insurance
- Dental insurance
Prevention and Education Coordinator (Student Services Professional IV)
California State University —Fullerton, CA
- Online Application
- Background check
- Doctoral degree
- Mid-level
- Paid holidays
- Dental insurance
ASI Wellness Director
Associated Students, Inc., California State University Fullerton —Fullerton, CA
- $110,000 - $130,000 a year
- Full-time
- 5 years
- Office
- Master's degree
- Wellness program
Academic Affairs Manager
MARSHALL B KETCHUM UNIVERSITY —Fullerton, CA
- $70,304 a year
- Weekends as needed
- Microsoft Excel
- Microsoft Outlook
- Mid-level
- Disability insurance
- Health insurance
Quick Apply
3d
Associate Director of Development and Alumni Relations
MARSHALL B KETCHUM UNIVERSITY —Anaheim, CA
- $75,000 - $80,000 a year
- Weekends as needed
- Microsoft Excel
- Computer literacy
- Writing skills
- Disability insurance
- Health insurance
Quick Apply
12d

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HR Office Assistant- Fullerton Support Center

85C Bakery Cafe -
Fullerton, CA

Quick Apply

Job Details

Part-time
$20.00 - $20.50 an hour

Benefits

Employee discount

Qualifications

High school diploma or GED

Full Job Description

The HR & Office Assistant is a part-time, entry-level opportunity for an organized, detail-oriented professional looking to begin or grow a career in Human Resources and office administration. As the first point of contact for employees, visitors, and vendors, you will help create a welcoming and professional office environment while providing essential administrative support to the Human Resources team.

In this role, you will assist with a variety of HR and office functions, including reception, office administration, travel coordination, supply management, recordkeeping, and general administrative support. Every day offers an opportunity to learn new skills, collaborate with different departments, and contribute to the success of the organization.

We're looking for someone who enjoys helping others, thrives in a fast-paced environment, takes pride in staying organized, and is eager to develop professionally. If you're proactive, dependable, customer-service focused, and excited to build a career in Human Resources, we'd love to hear from you.

Our benefits include:

Competitive salary
Employee Discount on 85°C Bakery Cafe products
Career growth and internal promotion opportunities
Professional development and ongoing training
Collaborative and supportive team environment

Essential Duties & Responsibilities:

Office Administration:

Serve as the receptionist by greeting visitors, answering and directing phone calls, and providing exceptional customer service.
Maintain a clean, organized, and professional front office environment.
Manage incoming and outgoing mail, packages, and deliveries.
Order, stock, and maintain office, breakroom, and kitchen supplies.
Coordinate conference room scheduling and meeting preparations.
Assist with company events, meetings, and employee functions.
Coordinate travel arrangements, including flights, hotels, rental cars, and itineraries for employees and executives.
Maintain office equipment and coordinate service or repairs when necessary.
Assist with filing, scanning, copying, and document organization.
Perform general clerical and administrative duties as assigned.

Human Resources Support:

Provide administrative support to the Human Resources team.
Assist with onboarding activities as needed.
Maintain employee personnel files and ensure documents are filed accurately electronically.
Assist with employment verifications and HR document requests.
Prepare HR correspondence, reports, and spreadsheets as needed.
Assist with maintaining HR records while ensuring confidentiality of employee information.
Support HR projects and other departmental initiatives as assigned.

Qualifications:

High school diploma or GED required; Associate's degree in Business Administration, Human Resources, or a related field preferred.
Previous administrative, receptionist, customer service, or office support experience preferred.
Strong organizational skills with exceptional attention to detail.
Excellent verbal and written communication skills.
Proficient in Microsoft Office (Word, Excel, Outlook).
Ability to prioritize multiple tasks and work independently.
Professional demeanor with strong interpersonal skills.
Ability to maintain confidentiality and exercise discretion.

Knowledge, Skills & Abilities:

Excellent customer service and communication skills.
Strong organizational and time management abilities.
Ability to multitask in a fast-paced office environment.
Detail-oriented with strong problem-solving skills.
Proficiency with standard office equipment and technology.
Ability to work collaboratively with employees at all levels of the organization.
Positive attitude and willingness to assist wherever needed.

This position requires general office work with light physical duty, work indoors and are protected from weather and/or contaminants, but not, necessarily, occasional temperature changes. The employee is regularly required to sit and often uses repetitive hand motions. The employee is frequently required to reach with hands and arms and may lift and/or move up to 10 pounds, with occasional standing and walking. Job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee. Duties, responsibilities and activities may change or new ones may be assigned at any time with or without notice.

Quick Apply

Refine Your Search

office assistant fullerton support jobs in costa mesa ca

HR Office Assistant- Fullerton Support Center

Administrative Support Coordinator I

Administrative Assistant - Construction

Center for Educational Partnerships Coordinator (Administrative Support Coordinator II)

Guardian Scholars Administrative Support Coordinator

Ministry Assistant: Students & Kids Ministries

Sales Associate / Store Manager Assistant

Commissaries Production Coordinator

Parking Officer I

ABA Behavior Technician (Spanish Bilingual) Full Time

Project Manager

Campus Safety and Security Supervisor I

ABA Behavior Technician (Spanish Bilingual) Part Time

Activity Assistant

People Operations Coordinator

Assistant Baseball Coach

Prevention and Education Coordinator (Student Services Professional IV)

ASI Wellness Director

Academic Affairs Manager

Associate Director of Development and Alumni Relations

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