Student Assistant Jobs in Costa Mesa, CA (4,707)
Part Time Sales Reps Immediate Openings
Vector Marketing
Tustin, CA
Part-Time
Flexible Schedule
$27 / hour
Entry Level Sales Reps Part Time Flexible Schedules
Vector Marketing
Fullerton, CA
Part-Time
Flexible Schedule
$27 / hour
Dental Front Desk Administrative Assistant
Harner Orthodontics
Huntington Beach, CA
New
Hourly
Hospitality
401(k)
PTO
$24 - $30 / hour
Catering Sales Administrative Assistant
In Thyme Catering
🌎 Remote
New
Remote
Hospitality
PTO
$50k / year
Student Service Assistant
Keck School of Medicine
Irvine, CA
Hourly
$22.96 - $28 / hour
Screen Acting Student Assistant
Chapman University
Orange, CA
New
$16.90 / hour
Graduate Student Lab Assistant
Chapman University
Orange, CA
$18 / hour
Student Assistant Grader - Physics 102 (Prof. Castillo Vasquez)
Chapman University
Orange, CA
New
$16.90 / hour
Student Mentor/Tutor - College 101 Mentorship Program
Chapman University
Orange, CA
Entry-Level
Graduate Tutor/Mentor
Chapman University
Orange, CA
New
Entry-Level
Academic Tutor & Mentor (Entry Level, Paid, Full-time) 
City Year
Costa Mesa, CA
New
Dental Insurance
Vision Insurance
Math Tutor
Mathnasium
Ladera Ranch, CA
New
Part-Time
Hourly
Flexible Schedule
$18 - $25 / hour
Expanded Learning Tutor
THINK Together
Santa Ana, CA
New
Remote Data Entry Research Panelist - Administrative Assistant
Maxion Corp
🌎 Remote
Part-Time
Job Posting After School Tutor Substitute
THINK Together
Santa Ana, CA
Part-Time
Hourly
$20 / hour
Tutor
TradeJobsWorkforce
Fountain Valley, CA
Entry-Level
Health Insurance
Serve as an Academic Mentor with City Year! (Full Pay/Benefits)
City Year
Garden Grove, CA
New
Dental Insurance
Vision Insurance
Commit to Serve Your City Year! (Full Pay/Benefits – Academic Mentor)
City Year
Costa Mesa, CA
New
Dental Insurance
Vision Insurance
Military Personnel and Administrative Assistant
US Army
Los Alamitos, CA
New
Part-Time
Filmmaking Mentor
Latino Film Institute
Garden Grove, CA
New
Part-Time
Hourly
Flexible Schedule
$17.28 / hour
Student Research Assistant II _On-Campus FWS
GW Student Employment Center for Career Services
🌎 Remote
New
Remote
Entry-Level
Administrative Assistant
Staffmark Group
Newport Beach, CA
New
Hourly
Dental Insurance
Vision Insurance
$22 / hour
Community Engagement Administrative Assistant
Crittenton Services for Children and Families
Fullerton, CA
New
Entry-Level
Child Care Administrative Assistant
Bright Horizons Children's Centers
San Clemente, CA
New
$22 - $26.85 / hour
Administrative Assistant
Confidential
🌎 Remote
New
Part-Time
Remote
Flexible Schedule
Administrative Assistant
American Threads
Orange, California
New
Entry-Level
Student Assistant - Orange Coast College 2025/2026 Academic Year
Coast Community College District
Costa Mesa, CA
New
Part-Time
.CalWORKs Student Assistant - Orange Coast College 2025/2026 Academic year
Coast Community College District
Costa Mesa, CA
New
Part-Time
CyberPatriot Mentor
Coast Community College District
Costa Mesa, CA
New
Part-Time
$2,024 / month
Tutor Expert
Coast Community College District
Costa Mesa, CA
New
Part-Time
Research Assistant
University of California - Irvine
Irvine, CA
New
Health Insurance
STEM Learning Lab Research Assistant
University of California - Irvine
Irvine, CA
Health Insurance
Assistant Professor/Associate Professor/Professor (Tenure Track/In Residence - 50/50) in Neuromuscular Research
University of California - Irvine
Irvine, CA
New
$220k - $289k / year
Job Description
Working as a Student Assistant in Costa Mesa, CA
There are 4,707 Student Assistant opportunities available in Costa Mesa, CA all with unique requirements.
A Student Assistant can be defined as someone who acts as a helper to the main person in charge of the task or activity being supervised by the assistant. Duties can be anything from answering phones, organizing files and filing, copying and collating, greeting visitors, to providing general office support.Depending on the level of responsibility in an organization, the position is often referred to as aide, clerk, or intern.
Student Assistant jobs near Costa Mesa, CA
Student Assistants in Costa Mesa, CA Resume Data
Average Experience for Student Assistants in Costa Mesa, CA
- 6-10 years: 34%
- More than 10 years: 29%
- 3-5 years: 28%
- 1-2 years: 6%
- Less than 1 year: 3%
Educational Background for Student Assistants in Costa Mesa, CA
- Bachelors: 51%
- Masters: 18%
- Diploma: 17%
- Associates: 11%
- Doctorate: 4%
Top Skill for Student Assistants in Costa Mesa, CA
- Attention to detail: 18%
- Customer focus & orientation: 17%
- Administrative assistant/receptionist: 14%
- Work style: Reliability: 12%
- Customer service: 9%
- Verbal communication: 8%
- Sales skills: 6%
- Written communication: 6%
- Scheduling: 5%
- Spreadsheets with Microsoft Excel: 5%
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