Administrative Assistant Jobs in Montclair, CA

1-15 of 216 Jobs

Office Assistant/Accounts Receivable

  • Orange, CA (21 miles from Montclair, CA)
  • moments ago
  • Orange, CA (21 miles from Montclair, CA)
  • moments ago

Paper Depot is a document shredding company. We are looking for an Office Assistant/Accounts Receivable to handle incoming phone calls, respond to emails, assist walk in customers, process...

Class A drivers/ DISPATCH /SECRETARY

  • Fontana, CA (15 miles from Montclair, CA)
  • moments ago
  • Fontana, CA (15 miles from Montclair, CA)
  • moments ago

LOOKING FOR A WELL-ORGANIZED AND PROFESSIONAL INDIVIDUAL THAT COULD MANAGE AN OFFICE WITHOUT SUPERVISION IN THE TRUCKING INDUSTRY, SOMEONE WHO HAS A LITTLE OR BASIC ACCOUNTING EXPERIENCE, GREAT...

Human Resources Administrative Assistant

  • Claremont, CA (3 miles from Montclair, CA)
  • moments ago
  • Claremont, CA (3 miles from Montclair, CA)
  • moments ago

Location: Claremont, CA Job Posting Title: Human Resources Administrative Assistant Job Details and Requirement: BASIC FUNCTION: The Human Resources Administrative Assistant serves as the initial point...

Operations Administrative Assistant

  • San Bernardino, CA (23 miles from Montclair, CA)
  • 4 hours ago
  • San Bernardino, CA (23 miles from Montclair, CA)
  • 4 hours ago

Were currently seeking an Administrative Assistant. The Operations Assistant is for supporting the operations within the office environment and out in the field we serve....

Office of Student Research (Admin Assistants) Instructional Student Assistant (ISA) Pool

  • San Bernardino, CA (23 miles from Montclair, CA)
  • 12 hours ago
  • San Bernardino, CA (23 miles from Montclair, CA)
  • 12 hours ago

California State University, San Bernardino (CSUSB) is a preeminent center of intellectual and cultural activity in the Inland Empire region of Southern California. Opened in 1965 and set at the...

Office Assistant II - 40 Hours/10 Months (Outside Candidates)

  • Orange, CA (21 miles from Montclair, CA)
  • 18 hours ago
  • Orange, CA (21 miles from Montclair, CA)
  • 18 hours ago

Office Assistant II - 40 Hours/10 Months (Outside Candidates) About the Employer The Irvine Unified School District comprises a diverse population of more than 36,000 PK-12 students in one early...

Substitute Administrative Assistant, assigned to Corona

  • Riverside, CA (19 miles from Montclair, CA)
  • 18 hours ago
  • Riverside, CA (19 miles from Montclair, CA)
  • 18 hours ago

Substitute Administrative Assistant, assigned to Corona About the Employer Excelsior Charter School is the home of the Eagles where students and staff thrive together!...

Bilingual Office Assistant

  • West Covina, CA (13 miles from Montclair, CA)
  • 18 hours ago
  • West Covina, CA (13 miles from Montclair, CA)
  • 18 hours ago

We are seeking a flexible, friendly, and kind administrative assistant....

Office Assistant II - 40 Hours/10 Months - ECLC (Current Employees)

  • Orange, CA (21 miles from Montclair, CA)
  • 18 hours ago
  • Orange, CA (21 miles from Montclair, CA)
  • 18 hours ago

Office Assistant II - 40 Hours/10 Months - ECLC (Current Employees) IN-HOUSE VACANCY - INTERNAL CANDIDATES ONLY This position is only available to current employees of this school district....

Part time - Admin Assistant

  • Fullerton, CA (17 miles from Montclair, CA)
  • 18 hours ago
  • Fullerton, CA (17 miles from Montclair, CA)
  • 18 hours ago

Part time - Admin Assistant FULLERTON, CA Immediately Temporary/Contract Office Clerical & Administrative Highlights Job Number BH_459923 Location FULLERTON, CA Date Posted Apr 25, 2025 Start Date...

Legal Secretary - Premier CA Firm

  • Irvine, CA (22 miles from Montclair, CA)
  • 21 hours ago
  • Irvine, CA (22 miles from Montclair, CA)
  • 21 hours ago

Our client, a premier amlaw200 firm is looking for a Legal Secretary to join their team. Will be providing support to attorneys and paralegals by proofreading and revising legal documents,...

Administrative Assistant

  • Ontario, CA (2 miles from Montclair, CA)
  • 21 hours ago
  • Ontario, CA (2 miles from Montclair, CA)
  • 21 hours ago

At West Coast University, we share a passion for students and transforming healthcare education! As an associate for a certified Great Place to Work, you will join a collaborative, student-centric...

Military Personnel and Administrative Assistant

  • El Monte, CA (19 miles from Montclair, CA)
  • 1 day ago
  • El Monte, CA (19 miles from Montclair, CA)
  • 1 day ago

About the Position: This position is a Military Technician position with the 63rd Readiness Division, Reserve Personnel Action Center, Bell Satellite, CA010 located in El Monte, California. This...

Office admin assistant/CSR

  • Tustin, CA (24 miles from Montclair, CA)
  • 1 day ago
  • Tustin, CA (24 miles from Montclair, CA)
  • 1 day ago

We are in need of a full-time experienced office administrative assistant that is also able to answer our phones and book/schedule appointments....

Equipment Administrative Assistant

  • Irvine, CA (22 miles from Montclair, CA)
  • 1 day ago
  • Irvine, CA (22 miles from Montclair, CA)
  • 1 day ago

We currently have an opportunity for a an Equipment Administrative Assistant for OHLA USA, Inc. in Irvine, CA. This is a full time onsite position that reports to the Nationa Fleet Director in FL....

Demographic Data for Montclair, CA

Moving to Montclair, CA? Find some basic demographic data about Montclair, CA below.


Local
National
37,631
980
Medium

Administrative Assistant Online Courses and Training Opportunities

iHire curates thousands of courses in order to recommend the best ones to help further your career. If you register for a course using the links on our site, we may receive a small commission.
Leadership and Administrative Policy
Understand and develop your own leadership style, while also coaching teams to promote individual growth and improve organizational outcomes. Also, explore important issues in health law for...
Administrative Assistant Training
How well you manage clients and other day-to-day workplace activities can significantly impact your company's overall performance. As an administrative assistant, you must adapt quickly and...
Becoming an Administrative Assistant
Administrative assistants are essential parts of day-to-day operations in many companies. They organize files, prepare documents, schedule appointments, and support other staff.Often an...

Salary for Administrative Assistant Jobs in Montclair, CA

Estimated salary range based on data from US Bureau of Labor Statistics (BLS) and iHire research efforts.

Highest Education Level

Administrative Assistants in Montclair, CA offer the following education background
Bachelor's Degree
36.1%
High School or GED
18.5%
Associate's Degree
16.0%
Vocational Degree or Certification
15.0%
Master's Degree
8.9%
Some College
3.8%
Doctorate Degree
1.2%
Some High School
0.5%

Average Work Experience
Here's a breakdown of the number of years' experience offered by Administrative Assistants in Montclair, CA
1-2 years
44.2%
Less than 1 year
30.3%
None
13.6%
2-4 years
10.1%
4-6 years
1.9%