Administrative Assistant Jobs in Leonardo, NJ

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Cosmopolitan Staffing Services

Administrative Assistant

We are currently seeking an experienced Administrative Assistant to support the day-to-day office operations of a fast-paced mechanical contracting environment....

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Administrative Assistant

  • State of New York
  • New York City, NY (21 miles from Leonardo, NJ)
  • 4 hours ago
  • New York City, NY (21 miles from Leonardo, NJ)
  • 4 hours ago

Please note: State agencies that contact job applicants do not usually request personal or financial information via text message or over the phone in connection with your response to a job...

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Office Assistant 2 (NY HELPS)

  • State of New York
  • New York City, NY (21 miles from Leonardo, NJ)
  • 4 hours ago
  • New York City, NY (21 miles from Leonardo, NJ)
  • 4 hours ago

Please note: State agencies that contact job applicants do not usually request personal or financial information via text message or over the phone in connection with your response to a job...

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Administrative Specialist 1 / Trainee 1 / Trainee 2 (NY HELPS)

  • State of New York
  • New York City, NY (21 miles from Leonardo, NJ)
  • 4 hours ago
  • New York City, NY (21 miles from Leonardo, NJ)
  • 4 hours ago

Please note: State agencies that contact job applicants do not usually request personal or financial information via text message or over the phone in connection with your response to a job...

In Person

Principal Secretary - Middle School

  • Sayreville School District
  • Sayreville, NJ (16 miles from Leonardo, NJ)
  • 4 hours ago
  • Sayreville, NJ (16 miles from Leonardo, NJ)
  • 4 hours ago

Principal Secretary - Middle School JobID: 4117 Position Type: Secretarial/Clerical/Principals` Secretary Date Posted: 3/18/2026 Location: Sayreville Public Schools Date Available: 07/01/2026...

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Office Assistant 2 (NY HELPS), Manhattan Psychiatric Center, P26696

  • State of New York
  • New York, NY (23 miles from Leonardo, NJ)
  • 4 hours ago
  • New York, NY (23 miles from Leonardo, NJ)
  • 4 hours ago

Please note: State agencies that contact job applicants do not usually request personal or financial information via text message or over the phone in connection with your response to a job...

In Person

Confidential Administrative Assistant

  • State of New York
  • New York City, NY (21 miles from Leonardo, NJ)
  • 4 hours ago
  • New York City, NY (21 miles from Leonardo, NJ)
  • 4 hours ago

Yes County New York Street Address 28 Liberty Street City New York StateNY Zip Code10005 Duties Description Primary Purpose: Under general supervision, the Confidential Administrative Assistant provides...

In Person

Secretary I-Intake/Scheduler (FGP) - Brooklyn, OB/GYN

  • NYU Langone Medical Center
  • Brooklyn, NY (19 miles from Leonardo, NJ)
  • 4 hours ago
  • Brooklyn, NY (19 miles from Leonardo, NJ)
  • 4 hours ago

NYU Grossman School of Medicine is one of the nation's top-ranked medical schools. For 175 years, NYU Grossman School of Medicine has trained thousands of physicians and scientists who have helped...

In Person

Secretary I - Intake/Scheduler (FGP) - Manhattan, Evenings, Child + Adolescent Psychiatry

  • NYU Langone Medical Center
  • New York, NY (23 miles from Leonardo, NJ)
  • 4 hours ago
  • New York, NY (23 miles from Leonardo, NJ)
  • 4 hours ago

NYU Grossman School of Medicine is one of the nation's top-ranked medical schools. For 175 years, NYU Grossman School of Medicine has trained thousands of physicians and scientists who have helped...

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Medical Receptionist - Gastroenterology - Physician Practice

  • Hackensack University Medical Center
  • Edison, NJ (19 miles from Leonardo, NJ)
  • 4 hours ago
  • Edison, NJ (19 miles from Leonardo, NJ)
  • 4 hours ago

Overview 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...

In Person

Administrative Assistant-Office of Student Development and Counseling (SDC)

  • Essex County College
  • Newark, NJ (23 miles from Leonardo, NJ)
  • 4 hours ago
  • Newark, NJ (23 miles from Leonardo, NJ)
  • 4 hours ago

The Administrative Assistant may supervise student workers....

In Person

Administrative Assistant

  • Common Ground
  • New York, NY (23 miles from Leonardo, NJ)
  • 4 hours ago
  • New York, NY (23 miles from Leonardo, NJ)
  • 4 hours ago

ADMINISTRATIVE ASSISTANTReporting to the Assistant Vice President (AVP), Office of the Chief Operating Officer (COO), the Administrative Assistant plays a key role in supporting executive operations...

In Person

Administrative Assistant

  • Columbia University In the City of New York
  • New York, NY (23 miles from Leonardo, NJ)
  • 4 hours ago
  • New York, NY (23 miles from Leonardo, NJ)
  • 4 hours ago

In addition to performing general office responsibilities, the Administrative Assistant oversees the administrative process for Incompletes/Deferred Exams....

In Person

Administrative Assistant II

  • Volunteers of America - Greater New York
  • New York, NY (23 miles from Leonardo, NJ)
  • 5 hours ago
  • New York, NY (23 miles from Leonardo, NJ)
  • 5 hours ago

Position: Administrative Assistant II The Administrative Assistant II is responsible for the completion of assigned office and administrative tasks....

In Person

Medical Receptionist

  • Weill Cornell Medicine
  • New York, NY (23 miles from Leonardo, NJ)
  • 8 hours ago
  • New York, NY (23 miles from Leonardo, NJ)
  • 8 hours ago

Medical Receptionist Title: Medical Receptionist Location: Upper East Side Org Unit: Medical Records Work Days: Weekdays and some weekends Weekly Hours: 35.00 Exemption Status: Non-Exempt Salary...

In Person

Demographic Data for Leonardo, NJ

Moving to Leonardo, NJ? Find some basic demographic data about Leonardo, 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 Leonardo, 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 Leonardo, 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
1.3%
Some High School
0.5%

Average Work Experience
Here's a breakdown of the number of years' experience offered by Administrative Assistants in Leonardo, 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%