Administrative Assistant Jobs in Mountain Lakes, NJ

1-15 of 221 Jobs
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Lamar Companies

Assistant Property Manager– Office Building Management

  • Lamar Companies
  • Jersey City, NJ (23 miles from Mountain Lakes, NJ)
  • 9 days ago
  • Lamar Companies
  • Jersey City, NJ (23 miles from Mountain Lakes, NJ)
  • 9 days ago

Detail oriented with strong organizational and problemsolving skills. · Knowledge Areas: Lease administration, tenant relations, operating budgets, recoveries and recharges, financial and other reporting...

In Person

Admin Assistant II, Maintenance, Bayway Refinery

  • Phillips 66
  • Linden, NJ (21 miles from Mountain Lakes, NJ)
  • 10 hours ago
  • Linden, NJ (21 miles from Mountain Lakes, NJ)
  • 10 hours ago

Phillips 66 & YOU - Together we can fuel the future As an Admin Assistant II, Maintenance, you will work in a dynamic, operations-focused environment where organization, reliability, and...

In Person

Office Assistant

  • Newark, NJ (17 miles from Mountain Lakes, NJ)
  • 11 hours ago
  • Newark, NJ (17 miles from Mountain Lakes, NJ)
  • 11 hours ago

E-Z Trans Corp fast growing transportation company, is seeking a reliable and motivated Office Assistant with excellent computer skills to join our team. The ideal candidate should have the...

In Person

Judges Secretary

  • New Jersey Courts
  • Elizabeth, NJ (20 miles from Mountain Lakes, NJ)
  • 15 hours ago
  • Elizabeth, NJ (20 miles from Mountain Lakes, NJ)
  • 15 hours ago

If another position becomes available within five months of this recruitment's closing date, the applicant pool from this posting may be used to fill additional vacancies. When you come to work...

In Person

Medical Receptionist - Nephrology - Physician Practice

  • Hackensack University Medical Center
  • Teaneck, NJ (22 miles from Mountain Lakes, NJ)
  • 21 hours ago
  • Teaneck, NJ (22 miles from Mountain Lakes, NJ)
  • 21 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

Medical Receptionist - Health and Wellness Center

  • Hackensack University Medical Center
  • Paramus, NJ (19 miles from Mountain Lakes, NJ)
  • 21 hours ago
  • Paramus, NJ (19 miles from Mountain Lakes, NJ)
  • 21 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

Unit Secretary/Monitor Technician 7 Dean Cardiac Step Down PT Nights

  • Englewood Health
  • Englewood, NJ (24 miles from Mountain Lakes, NJ)
  • 1 day ago
  • Englewood, NJ (24 miles from Mountain Lakes, NJ)
  • 1 day ago

Englewood Health, a leading healthcare system comprising Englewood Hospital and the Englewood Health Physician Network, is committed to delivering exceptional patient care across northern New...

In Person Part Time

Seasonal Administrative Assistant (Wharton, NJ, US, 07885)

  • CRH Plc.
  • Wharton, NJ (7 miles from Mountain Lakes, NJ)
  • 1 day ago
  • Wharton, NJ (7 miles from Mountain Lakes, NJ)
  • 1 day ago

Job ID: 520195 Oldcastle APG, a CRH Company, is North America's leading provider of innovative outdoor living solutions that enable customers to Live Well Outside. The manufacturer's portfolio of...

In Person Temporary

12 Month Secretary - School Counseling Department

  • Township of Union Public Schools
  • Union, NJ (16 miles from Mountain Lakes, NJ)
  • 1 day ago
  • Union, NJ (16 miles from Mountain Lakes, NJ)
  • 1 day ago

Position Type: Secretarial/Clerical/Secretary - 12-Months Date Posted: 2/13/2026 Location: Union High School   Additional Information: Show/Hide Date of Posting: 2/13/2026 Posting ID: 4150...

In Person

FILLED - Secretary/Technician - Full Time, Nights 7pm-7am, Gagnon 4 Cardiac, Morristown Medical Center

  • Atlantic Health
  • Morristown, NJ (8 miles from Mountain Lakes, NJ)
  • 2 days ago
  • Morristown, NJ (8 miles from Mountain Lakes, NJ)
  • 2 days ago

Secretarial Duties: Including but not limited to answering phones, call bells, visitor intercom, supply inventory and ordering, restocking supplies, supply procurement, preparing and maintaining...

In Person Full Time

Secretary (IV) to the Director of Special Services, SEMI Coordinator

  • Jefferson Township Public Schools
  • Lake Hopatcong, NJ (9 miles from Mountain Lakes, NJ)
  • 2 days ago
  • Lake Hopatcong, NJ (9 miles from Mountain Lakes, NJ)
  • 2 days ago

Secretary (IV) to the Director of Special Services, SEMI Coordinator JobID: 2087 Position Type: Secretarial/Clerical/Secretary - 12-Months Date Posted: 2/12/2026 Location: Special Services Date...

In Person

Senior Administrative Assistant

  • JPMorgan Chase & Co.
  • Paramus, NJ (19 miles from Mountain Lakes, NJ)
  • 2 days ago
  • Paramus, NJ (19 miles from Mountain Lakes, NJ)
  • 2 days ago

JobID: 210710305 Category: Administrative Assistant JobSchedule: Full time Posted Date: 2026-02-12T21:59:58+00:00 JobShift: Day Base Pay/Salary: Morristown, NJ $30.60-$41.83 Paramus, NJ $30.60-$41.83...

In Person

Administrative Assistant

  • Institute of Inspection Cleaning & Restoration
  • Airmont, NY (24 miles from Mountain Lakes, NJ)
  • 3 days ago
  • Airmont, NY (24 miles from Mountain Lakes, NJ)
  • 3 days ago

assistant experience preferred but not required Experience and skill with Microsoft Office application (Word, Outlook, PowerPoint, and Excel) required Comfortable with using multiple types of software...

In Person

Clinical Office Assistant FT Days - EHPN Dermatology

  • Englewood Health
  • New Milford, NJ (22 miles from Mountain Lakes, NJ)
  • 3 days ago
  • New Milford, NJ (22 miles from Mountain Lakes, NJ)
  • 3 days ago

Englewood Health, a leading healthcare system comprising Englewood Hospital and the Englewood Health Physician Network, is committed to delivering exceptional patient care across northern New...

In Person

Secretary/Technician - Per Diem, Various 12 Hour Shifts, CCU, Morristown Medical Center

  • Atlantic Health System
  • Morristown, NJ (8 miles from Mountain Lakes, NJ)
  • 3 days ago
  • Morristown, NJ (8 miles from Mountain Lakes, NJ)
  • 3 days ago

ESSENTIAL FUNCTIONS/RESPONSIBILITIES: Secretarial Duties: Including but not limited to answering phones, call bells, visitor intercom, supply inventory and ordering, restocking supplies, supply...

In Person

Demographic Data for Mountain Lakes, NJ

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


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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 Mountain Lakes, 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 Mountain Lakes, 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 Mountain Lakes, 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%