Administrative Assistant Jobs in Plainfield, NJ

1-15 of 614 Jobs
Sugarman Law, LLC

Legal Secretary ( Litigation )

Legal Secretary ( Litigation ) Somerville Law Firm specializing in Plaintiff's Nursing Home Negligence and Elder Abuse cases seeking Legal Secretary for a full-time position for next 8 months....

Legal Administrative Associate

  • New York, NY (24 miles from Plainfield, NJ)
  • 4 hours ago
  • New York, NY (24 miles from Plainfield, NJ)
  • 4 hours ago

The Center for Constitutional Rights is seeking a Legal Administrative Associate to provide administrative and logistical support for the Legal Department and help provide the infrastructure and...

Medical Receptionist

  • New York, NY (24 miles from Plainfield, NJ)
  • 5 hours ago
  • New York, NY (24 miles from Plainfield, NJ)
  • 5 hours ago

Return to selected search result Medical Receptionist Apply locations Brooklyn time type Part time posted on Posted Today job requisition id R023079 If you are a current YAI employee, please click...

Secretary II

  • New Brunswick, NJ (9 miles from Plainfield, NJ)
  • 5 hours ago
  • New Brunswick, NJ (9 miles from Plainfield, NJ)
  • 5 hours ago

Secretary II Rutgers University, United States about 7 hours ago Location: New Brunswick, NEW JERSEY Deadline: ; Position Details Position Information Recruitment/Posting Title Secretary II Job...

Personal Assistant / Cleaner

  • Brooklyn, NY (23 miles from Plainfield, NJ)
  • 6 hours ago
  • Brooklyn, NY (23 miles from Plainfield, NJ)
  • 6 hours ago

Insight Global is seeking a dedicated and detail-oriented Personal Assistant / Cleaner to our team in Staten Island. In this multifaceted role, communication, attention to detail, and organization...

Administrative Assistant - Part-Time (.6)

  • Wood Ridge, NJ (23 miles from Plainfield, NJ)
  • 10 hours ago
  • Wood Ridge, NJ (23 miles from Plainfield, NJ)
  • 10 hours ago

Administrative Assistant - Part-Time (.6) JobID: 135 Position Type: Secretarial/Clerical/Secretary - 12-Months Date Posted: 10/10/2025 Location: Catherine E....

Medical Receptionist

  • Brooklyn, NY (23 miles from Plainfield, NJ)
  • 10 hours ago
  • Brooklyn, NY (23 miles from Plainfield, NJ)
  • 10 hours ago

If you are a current YAI employee, please click this link to apply through your Workday account. Key/Essential Functions & Responsibilities Maintains front desk/reception area, keeping it neat and...

Medical Secretary - Cancer Center, Radiation Oncology

  • New York, NY (24 miles from Plainfield, NJ)
  • 10 hours ago
  • New York, NY (24 miles from Plainfield, NJ)
  • 10 hours ago

NYU Langone Health is a fully integrated health system that consistently achieves the best patient outcomes through a rigorous focus on quality that has resulted in some of the lowest mortality...

Secretary II Rutgers University

  • New Brunswick, NJ (9 miles from Plainfield, NJ)
  • 14 hours ago
  • New Brunswick, NJ (9 miles from Plainfield, NJ)
  • 14 hours ago

Position Summary: Rutgers is interviewing for this position during our hiring event on Wednesday, October 15, 2025, and we will be extending offers immediately following successful interviews! To...

Part-Time Administrative Assistant For Tax Office

  • New York, NY (24 miles from Plainfield, NJ)
  • 1 day ago
  • New York, NY (24 miles from Plainfield, NJ)
  • 1 day ago

A growing tax and accounting firm in New York City is seeking a part-time Administrative Assistant (1520 hours per week) to provide support to our busy professional team....

Administrative Aide Internship

  • Morristown, NJ (11 miles from Plainfield, NJ)
  • 1 day ago
  • Morristown, NJ (11 miles from Plainfield, NJ)
  • 1 day ago

Job Order Number: DF0115641 Job Title: Administrative Aide Internship Company: Morristown Parking Authority Location: Morristown, NJ Salary: Education: Some College Experience: Information Not...

Administrative Assistant of College of Arts and Sciences

  • Jersey City, NJ (19 miles from Plainfield, NJ)
  • 1 day ago
  • Jersey City, NJ (19 miles from Plainfield, NJ)
  • 1 day ago

Other Duties: Depending on departmental needs, Administrative Assistants may also be assigned to: Coordinate purchase and repair of specialized equipment or lab supplies....

Artists at Risk Connection (ARC) Administrative Assistant Consultant

  • New York, NY (24 miles from Plainfield, NJ)
  • 1 day ago
  • New York, NY (24 miles from Plainfield, NJ)
  • 1 day ago

PEN America, a nonprofit organization working at the intersection of literature and human rights, seeks a dynamic and detail-oriented consultant to provide administrative support to the Artists at...

Remote Work

Administrative Assistant

  • New York, NY (24 miles from Plainfield, NJ)
  • 1 day ago
  • New York, NY (24 miles from Plainfield, NJ)
  • 1 day ago

Administrative Assistant 3.2 3.2 out of 5 stars Posting Date 10/09/2025 519 McCall Road, Manhattan, Kansas, 66502, United States of America We encourage fun, on and off the clock....

Administrative Assistant ( Part-Time)

  • North Bergen, NJ (24 miles from Plainfield, NJ)
  • 1 day ago
  • North Bergen, NJ (24 miles from Plainfield, NJ)
  • 1 day ago

Job Order Number: DF0122569 Job Title: Administrative Assistant ( Part-Time) Company: KCI Technologies, Inc....

Demographic Data for Plainfield, NJ

Moving to Plainfield, NJ? Find some basic demographic data about Plainfield, NJ below.


Local
National
77,364
1,219
Medium/Lg

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...
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...
Email Etiquette for Administrative Assistants
Did you know that it's estimated that workers receive an average of 80 emails per day? Email is now the preferred mode of business communication, which means everyone must be able to share...

Salary for Administrative Assistant Jobs in Plainfield, NJ

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

Highest Education Level

Administrative Assistants in Plainfield, NJ offer the following education background
Bachelor's Degree
36.3%
High School or GED
18.4%
Associate's Degree
16.0%
Vocational Degree or Certification
14.9%
Master's Degree
8.9%
Some College
3.7%
Doctorate Degree
1.3%
Some High School
0.5%

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