Administrative Assistant Jobs in Green Brook, NJ

1-15 of 210 Jobs

Legal Assistant

  • Tempositions, Inc.
  • New Providence, NJ (7 miles from Green Brook, NJ)
  • 24 days ago
  • New Providence, NJ (7 miles from Green Brook, NJ)
  • 24 days ago

Legal Assistant (Temporary) Start Date: ASAP Duration: 4+ weeks Location: New Providence, NJ (Fully onsite) Compensation: DOE ($23$27/hour; flexibility for strong unlicensed JD candidates)...

In Person

Mental Health Technician/Unit Secretary - General Adult Unit - Full Time Days

  • Ocean Medical Center
  • Belle Mead, NJ (14 miles from Green Brook, NJ)
  • 1 hour ago
  • Belle Mead, NJ (14 miles from Green Brook, NJ)
  • 1 hour ago

Our team members are the heart of what makes us better. At Hackensack Meridian Health we help our patients live better, healthier lives — and we help one another to succeed. With a culture rooted...

In Person Full Time

Medical Receptionist - Primary Care - Physician Practice

  • Ocean Medical Center
  • Holmdel, NJ (22 miles from Green Brook, NJ)
  • 1 hour ago
  • Holmdel, NJ (22 miles from Green Brook, NJ)
  • 1 hour ago

Our team members are the heart of what makes us better. At Hackensack Meridian Health we help our patients live better, healthier lives — and we help one another to succeed. With a culture rooted...

In Person

Administrative Assistant

  • AppleOne
  • Cranbury, NJ (19 miles from Green Brook, NJ)
  • 2 hours ago
  • Cranbury, NJ (19 miles from Green Brook, NJ)
  • 2 hours ago

A global food and beverage company is currently looking for a sales administrator in Cranbury, NJ. Responsibilities - Support daily sales operations and general office administration for our NJ...

In Person

Secretary III

  • Rutgers University
  • New Brunswick, NJ (8 miles from Green Brook, NJ)
  • 7 hours ago
  • New Brunswick, NJ (8 miles from Green Brook, NJ)
  • 7 hours ago

Rutgers, The State University of New Jersey, is seeking a Secretary III for its Extramural Clinics within the Rutgers School of Dental Medicine ( RSDM ). Under direction, the Secretary III acts as...

In Person

Legal Secretary Law Firm

  • Goodwin Recruiting
  • Englishtown, NJ (23 miles from Green Brook, NJ)
  • 7 hours ago
  • Englishtown, NJ (23 miles from Green Brook, NJ)
  • 7 hours ago

Join a well-established law firm specializing in personal injury. This is an excellent opportunity for a skilled legal secretary or paralegal who enjoys meaningful work supporting attorneys...

In Person

Anticipated Opening- Administrative Assistant to the Business Administrator

  • Bound Brook School District
  • Bound Brook, NJ (3 miles from Green Brook, NJ)
  • 11 hours ago
  • Bound Brook, NJ (3 miles from Green Brook, NJ)
  • 11 hours ago

Anticipated Opening- Administrative Assistant to the Business Administrator JobID: 776 Position Type: Secretarial/Clerical Date Posted: 1/16/2026 Location: Bound Brook School District Date Available...

In Person

Administrative Assistant- Human Resources

  • Union County Educational Services Commission School District
  • Westfield, NJ (8 miles from Green Brook, NJ)
  • 12 hours ago
  • Westfield, NJ (8 miles from Green Brook, NJ)
  • 12 hours ago

The Commission is currently seeking a full-time Administrative Assistant to support the daily operation of the district's Human Resources Department....

In Person

Office Assistant

  • East Orange, NJ (18 miles from Green Brook, NJ)
  • 16 hours ago
  • East Orange, NJ (18 miles from Green Brook, NJ)
  • 16 hours ago

Fast growing Construction supply company is looking for a reliable, organized, Administrative Assistant to support our office management and administration....

In Person

Medical Office Assistant/ Receptionist

  • Staten Island, NY (20 miles from Green Brook, NJ)
  • 1 day ago
  • Staten Island, NY (20 miles from Green Brook, NJ)
  • 1 day ago

Part-time office assistant needed at doctor's office. Responsibilities: answering and making phone calls, scheduling appointments, filing, greeting patients, etc.

In Person

Administrative Assistant - Adults and Dislocated Workers (ADW)

  • Middlesex College
  • Woodbridge, NJ (10 miles from Green Brook, NJ)
  • 1 day ago
  • Woodbridge, NJ (10 miles from Green Brook, NJ)
  • 1 day ago

MINIMUM QUALIFICATIONS: High school diploma or equivalent Three (3) years of experience as an administrative assistant in abusy office Proficiency in Microsoft Office (Word and Excel) Driver's license...

In Person

Judges Secretary 1 - New Jersey Judiciary (Freehold)

  • Brookdale Community College
  • Middletown, NJ (24 miles from Green Brook, NJ)
  • 1 day ago
  • Middletown, NJ (24 miles from Green Brook, NJ)
  • 1 day ago

Judge's Secretary 1 - New Jersey Judiciary (Freehold) Brookdale Community College, United States about 4 hours ago Location: Lincroft, NEW JERSEY Position Summary Secretarial role with various...

In Person

Administrative Assistant

  • ModivCare
  • Edison, NJ (7 miles from Green Brook, NJ)
  • 1 day ago
  • Edison, NJ (7 miles from Green Brook, NJ)
  • 1 day ago

Modivcare is looking for an Administrative Assistant to partner with the General Manager on clerical and technical support for the office....

In Person

Secretary III Rutgers University

  • Rutgers University
  • New Brunswick, NJ (8 miles from Green Brook, NJ)
  • 1 day ago
  • New Brunswick, NJ (8 miles from Green Brook, NJ)
  • 1 day ago

Position Summary: Rutgers, The State University of New Jersey, is seeking a Secretary III for its Extramural Clinics within the Rutgers School of Dental Medicine ( RSDM ). Under direction, the...

In Person

Administrative Specialist 2 - Civil

  • New Jersey Courts
  • Newark, NJ (18 miles from Green Brook, NJ)
  • 2 days ago
  • Newark, NJ (18 miles from Green Brook, NJ)
  • 2 days ago

The New Jersey Judiciary Essex Vicinage is seeking a detailed oriented professional to work as an Administrative Specialist 2 in the Civil Division. Under the general direction of the Division...

Hybrid

Demographic Data for Green Brook, NJ

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


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Administrative Assistant Online Courses and Training Opportunities

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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...
Legal Administrative Assistant Training
The field of law is known for its demanding nature and legal professionals heavily rely on their administrative assistants to help them handle their workload and stay organized. To succeed in this...

Salary for Administrative Assistant Jobs in Green Brook, NJ

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

Licensing / Certification

Required or preferred licenses and certifications for Administrative Assistant positions.



Highest Education Level

Administrative Assistants in Green Brook, NJ offer the following education background
Bachelor's Degree
36.3%
High School or GED
18.3%
Associate's Degree
16.1%
Vocational Degree or Certification
14.9%
Master's Degree
8.9%
Some College
3.7%
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 Green Brook, 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%