GW
Job search
Log inSign Up
  1. Onsite Jobs
  2. New Jersey
  3. Administrative Assistant

Onsite Administrative Assistant jobs in New Jersey, USA

Job type
Job type
Salary
Min. salary, $/year
Level
Level

Stop wasting hours
on applications

We find relevant roles, generate tailored resumes and cover letters, and apply automatically - you focus on interviews
Try it now
  • Sun
    • 1:00 PM - 2:00 PM

      Senior Product Manager Interview

      Sarah Jenkins

    • 2:30 PM - 3:00 PM

      Initial Interview

      Alex Chen

  • Mon
    • 11:00 AM - 11:15 AM

      Product Manager Interview

      David G. (Hiring Manager)

    • 4:15 PM - 5:15 PM

      First Round Interview

      Sophie L.

  • Tue
    • 1:20 PM - 1:45 PM

      Introductory Interview

      Marta W.

    • 2:30 PM - 3:00 PM

      Kick-off Interview

      Daria (HR)

  • Wed
    • 1:00 PM - 1:45 PM

      Qualifying Interview

      James Miller

    • 5:30 PM - 6:00 PM

      Discovery Interview

      Chris V.

  • Thu
    • 2:30 PM - 3:00 PM

      First Interview

      Michael T.

    • 4:00 PM - 5:00 PM

      Interview

      Den

Over 200,000 job seekers trust us

Diego Martínez
The AI tools here are outstanding. I found a job within a week of signing up, and the personalized job suggestions made the whole process effortless. I'm beyond impressed!
Feb 16, 2025
Brian Raine
I was skeptical, but this platform exceeded my expectations. The AI-driven resume builder helped me craft a professional resume. The auto-apply feature is a game-changer — saves so many tedious hours. I found a remote position eventually. Highly recommend Global Work AI.
Feb 16, 2025
Tomi Horvat
This site is amazing! The AI tools saved me so much time. I secured two contracts.
Feb 16, 2025
Elias Nyman
This platform is a must for anyone searching for freelance opportunities. The tools to optimize CVs and cover letters were invaluable. I've already referred a few friends because the results speak for themselves!
Feb 16, 2025
Ruben
This site has revolutionized the way I search for jobs. The AI-powered tools helped me polish my applications, and I've already signed a contract with a fast-growing tech startup as a part-time marketer.
Feb 16, 2025
Zayn
I was overwhelmed with my job search until I discovered GlobalWork. The AI CV builder helped me craft a standout resume, and I love that I can auto-apply to jobs without worrying about duplicates or scams. It feels good to know I'm only seeing verified listings.
Mar 9, 2025
Lena Kindler
My experience with Global Work AI has been fantastic. The platform tailors your resume and cover letter perfectly to each job description, making the whole application process so much easier. I even secured a job through the site and would recommend it to anyone looking.
Nov 24, 2025
Janos Kocsis
I am glad to have landed a job as an online tutor by using this Global Work platform. The CV builder was really helpful. I was also able to use the auto-apply feature, which saved me time. It is an ideal platform to look for remote jobs.
Nov 10, 2025
Andrea Martins
Global Work AI does a perfect job at collecting jobs that need people right away. The AI personalized my application for each role it applied to while passing the ATS compliance checks. I would highly recommend this service to other job seekers.
Aug 23, 2025

Administrative Assistant Jobs in New Jersey — On-Site Opportunities Await

New Jersey's expanding business landscape is driving strong demand for organized office professionals, with 500+ open positions now available. This on-site opportunity allows candidates to work closely with teams across various industries throughout the state, filling administrative assistant on-site jobs that keep daily operations running smoothly. Employers are eager to bring new talent on board quickly.

Success in this role depends on strong organizational skills, excellent written and verbal communication, and comfort with scheduling software and office suites like Microsoft Office. Employers value multitaskers who manage calendars, coordinate meetings, and handle correspondence with professionalism. Attention to detail, discretion with sensitive information, and a proactive attitude help candidates stand out among current administrative assistant vacancies.

On-site roles like this typically involve full-time schedules within corporate offices, healthcare facilities, or professional service firms across the state. New Jersey's diverse economy, spanning finance, pharmaceuticals, and logistics, keeps hiring steady for in-person office support. Employers increasingly prioritize candidates who thrive in collaborative, face-to-face settings, and many are ready to hire an administrative assistant immediately to strengthen their teams.

If you're ready to bring your organizational talents to a thriving workplace, now is the time to pursue new opportunities that match your skills and goals. Browse current administrative assistant jobs on Global Work AI and take the next step toward a rewarding, stable career in office support.

Frequently Asked
Questions

Everything you need to know about
finding your next role
  • What is the average salary for an administrative assistant in New Jersey?

    In New Jersey, pay for an administrative assistant commonly falls around the mid-$40,000s to low-$50,000s annually, though exact figures vary by employer, industry, and metro area. Roles in larger business hubs such as Newark, Jersey City, and Hoboken often trend higher than positions in smaller towns, especially when the work includes scheduling, reporting, or office coordination. Benefits and overtime can also affect total compensation. Reviewing current listings helps you compare posted ranges with the local market and related office roles.
  • What skills and qualifications are needed for an administrative assistant job?

    Strong organization, clear communication, and attention to detail are core strengths for an administrative assistant. Employers in New Jersey also look for time management, calendar coordination, data entry accuracy, phone etiquette, and comfort working with confidential information. A high school diploma is often the baseline, while some employers prefer an associate degree or relevant certificate. Familiarity with office procedures and a professional, dependable work style can help candidates stand out. Comparing postings can show which qualifications matter most in your target workplace.
  • What are the main responsibilities of an administrative assistant in an office setting?

    Day-to-day duties usually center on keeping the office running smoothly. An administrative assistant may answer phones, manage calendars, prepare documents, coordinate meetings, handle mail, and support basic recordkeeping. In many New Jersey offices, the role also includes data entry, ordering supplies, and helping with travel or event logistics. Some positions support one manager, while others assist an entire team. Because expectations vary by company size and industry, it helps to review recent job ads to see how responsibilities are grouped.
  • Is prior office experience required for an administrative assistant position?

    Not always. Many employers in New Jersey are open to candidates with transferable experience from retail, customer service, hospitality, or school settings, especially if they show strong communication and computer skills. That said, prior office experience can be an advantage when a role involves scheduling, filing systems, or business correspondence. Entry-level openings may focus more on attitude, reliability, and quick learning than on a long résumé. Looking at junior and midlevel listings can clarify how much experience different employers expect.
  • What does the hiring process look like for an administrative assistant role?

    The process usually starts with an application and résumé review, followed by one or two interviews. Employers may ask about multitasking, discretion, and how you handle deadlines, since these are key to administrative assistant work in an on-site New Jersey office. Some companies include a skills test for typing, spreadsheets, or document formatting, and references are often checked near the end. Depending on the organization, onboarding can move quickly. Watching for repeated screening steps in current listings can help you prepare.
  • What software and tools should an administrative assistant know for this job?

    Most employers expect comfort with Microsoft Office or Microsoft 365, especially Word, Excel, Outlook, and PowerPoint. In New Jersey offices, administrative assistant candidates may also need to use Google Workspace, shared calendars, PDF tools, basic databases, or scheduling platforms such as Teams, Zoom, or Slack. Some workplaces rely on CRM or ERP systems for records and workflow tracking. Typing efficiency and file organization still matter, too. Checking job descriptions can reveal which tools are most common in your target field.
  • What kind of career growth can an administrative assistant expect in this role?

    This position can open the door to broader office and operations careers. With experience, an administrative assistant in New Jersey may move into executive support, office management, human resources, project coordination, or operations roles. Employers often value people who learn systems quickly and can handle more responsibility over time. In larger companies, internal advancement is common when someone builds strong trust and process knowledge. Comparing related roles can help you map a path from entry-level support to higher-level administrative work.

Resources

  • Frequently asked questions
  • Contact us
  • Privacy policy
  • Money back policy
  • Terms of use

Top job offers

  • Data Analysis
  • Data Entry Clerk
  • Customer Service Rep
  • Human Resource
  • Marketing Manager
  • Customer Service Manager
  • Project Manager
  • Financial Manager
  • Account Manager
  • Operations
  • All remote job titles A–Z
Career Blog
  • AI for Job Seekers
  • Career Development
  • Cover Letters
  • Job Interviews
  • Job Search
  • Resume
  • Salary & Job Offers
  • Workplace
Top Companies
  • JPMorganChase
  • Starbucks
  • EY
  • Accenture
  • Capgemini
  • Allied Universal
  • Bosch
  • Citi
  • Aramark
  • Compass Group
GW
Copyright © 2026, Global Work AI
The names and logos of the companies mentioned are trademarks of their respective owners. Unless explicitly stated, these references are not intended to indicate any endorsement or affiliation with Global Work AI. By continuing to use the website, you agree to the Terms and Conditions and the Privacy Policy.
Copyright © 2026, Global Work AI

500+ jobs found

  • DPR Construction

    DPR Construction

    Today

    Leadership assistant

    Job Description At DPR, roles and responsibilities are more than describing a job title—they are a commitment to building great things together. The job description(s) below defines core...

    onsite, Atlanta, GA, United States
    Full TimeMiddle (2-4 years)
  • Community Options, Inc.

    Community Options, Inc.

    Today

    Human resources administrative assistant

    Community Options, Inc. is a national non-profit agency providing services to individuals with disabilities in 11 states. We are now hiring a Full-Time Human Resources Administrative Assistant to...

    onsite, Princeton, NJ, United States
    $32k/yrFull TimeJunior (<2 years)
  • Apple Montessori Schools

    Apple Montessori Schools

    Today

    School administrative assistant

    Apple Montessori Schools is seeking a highly organized, friendly, and proactive Administrative Assistant to join our dynamic team in our Towaco and Kinnelon, NJ location. As the first point of...

    onsite, Kinnelon, NJ, United States
    Full TimeJunior (<2 years)
  • Ameriprise Financial Services, LLC

    Ameriprise Financial Services, LLC

    Today

    Front desk administrative assistant

    At Ameriprise Financial, we’re not just in the business of helping clients with their financial goals – we also help our advisors and employees reach their true potential by embracing an inclusive...

    onsite, Voorhees Township, NJ, United States
    $35k – $45k/yrFull TimeNo Skills
  • Equitable

    Equitable

    Today

    Administrative assistant

    About the Role At Equitable, we help clients secure their financial well-being so they can pursue long and fulfilling lives - a mission we’ve honed since 1859. We are seeking a highly organized,...

    onsite, Woodbridge, NJ, United States
    $63k – $66k/yrFull TimeMiddle (2-4 years)
  • City of Summit

    City of Summit

    a day ago

    P/t staff assistant ii - dept. of community services

    Part-Time Staff Assistant II – Department of Community Services City of Summit, Union County Summit, NJ—a progressive city of around 22,000 residents, just 20 miles west of Manhattan—is seeking a...

    onsite, Summit, NJ, United States
    $40k – $52k/yrFull TimeNo Skills
  • L

    LADACIN Network

    a day ago

    Program assistant

    Program Assistant – Early Intervention Full-Time Position | Monday–Friday | 35 Hours per Week | Monmouth County About LADACIN LADACIN Network, Inc. (Lifetime Assistance for Developmental and...

    onsite, Monmouth County, NJ, United States
    Full TimeNo Skills
  • Padula Builders, Inc.

    Padula Builders, Inc.

    2 days ago

    Administrative assistant

    Administrative Assistant Padula Builders, Inc. Padula Builders is a well-established custom home builder and renovator serving Monmouth and Ocean Counties for over 40 years. We are seeking a highly...

    onsite, Wall Township, NJ, United States
    Full TimeNo Skills
  • C

    Cumberland County Technical Education Center

    2 days ago

    Administrative assistant to the chief academic officers

    JOB TITLE: ADMINISTRATIVE ASSISTANT TO THE CHIEF ACADEMIC OFFICERS REPORTS TO: Superintendent NATURE AND SCOPE OF JOB: The Administrative Assistant to the Chief Academic Officers will provide...

    onsite, Vineland, NJ, United States
    $4k/yrFull TimeSenior (5+ years)
  • Comfort Keepers - Somerset - London - Corbin, KY

    Comfort Keepers - Somerset - London - Corbin, KY

    2 days ago

    Office assistant

    Do you love helping others? Do you want to work with a team of caring professionals dedicated to the promise of Elevating the Human Spirit? Are you looking for a career that offers competitive pay, a...

    onsite, Somerset, NJ, United States
    Full TimeJunior (<2 years)
  • The Michaels Organization

    The Michaels Organization

    3 days ago

    Office assistant

    Overview The Michaels Organization is a national leader in residential real estate offering full-service capabilities in development, property management, construction, and investment. At Michaels,...

    onsite, Camden, NJ, United States
    $32k – $35k/yrFull TimeJunior (<2 years)
  • New Jersey Institute of Technology

    New Jersey Institute of Technology

    3 days ago

    Administrative assistant ii

    Administrative Assistant II Are you a current NJIT employee? Apply here through the Internal Jobs Hub. Reports To: Dir University Learning Center Position Summary: Under the direction and supervision...

    onsite, Newark, NJ, United States
    $44k – $60k/yrFull TimeLead / Manager
  • A

    Ace Ford

    6 days ago

    Admin/accounting assistant

    Part-Time Accounting/Admin Assistant Location: Ace Ford – Woodbury, NJ Job Type: Part-time Ace Ford is seeking a dependable, organized, and well-rounded Part-Time Admin/Accounting Assistant to...

    onsite, Woodbury, NJ, United States
    $36k – $44k/yrPart TimeJunior (<2 years)
  • Service Corporation International

    Service Corporation International

    6 days ago

    Market management assistant

    Our associates celebrate lives. We celebrate our associates. Provides administrative support to a senior field manager including: Sr Managing Director, Managing Director and Market Director. Assists...

    onsite, Toms River, NJ, United States
    Full TimeSenior (5+ years)
  • ABM US

    ABM US

    6 days ago

    Administrative assistant

    Administrative Assistant ABM Industries is seeking a qualified Administrative Assistant. The core function of the Administrative Assistant ensures the efficient and smooth day-to-day operation of our...

    onsite, Moorestown, NJ, United States
    $46k/yrFull TimeJunior (<2 years)
  • Great Dane LLC

    Great Dane LLC

    8 days ago

    Administrative assistant

    Overview THE ROLE The Administrative Assistant manages the front desk and provides general administrative support to the manufacturing plant. This role serves as the primary point of contact for...

    onsite, Wayne, NJ, United States
    Full TimeJunior (<2 years)
  • The Michaels Organization

    The Michaels Organization

    9 days ago

    Administrative assistant

    Overview The Michaels Organization is a national leader in residential real estate offering full-service capabilities in development, property management, construction, and investment. At Michaels,...

    onsite, Camden, NJ, United States
    $38k – $50k/yrFull TimeMiddle (2-4 years)
  • julie.ehrens

    julie.ehrens

    10 days ago

    Executive support - executive assistant, office manager

    Title: Office Manager/Executive Assistant Location: East Rutherford, NJ (On-Site) Company Overview: Kurv Industrial (“Kurv”) is a privately-owned, vertically integrated real estate operating company...

    onsite, East Rutherford, NJ, United States
    Full TimeJunior (<2 years)
  • Metropolitan Commercial Bank

    Metropolitan Commercial Bank

    10 days ago

    Facilities assistant

    Come Work With Us: Metropolitan Commercial Bank (“MCB” or the “Bank”) is a New York City–based, full-service commercial bank providing tailored banking solutions to businesses, institutions, and...

    onsite, Great Neck, NY, United States
    $45k – $50k/yrFull TimeJunior (<2 years)
  • P

    Paramus Public Schools

    12 days ago

    Administrative assistant to elementary principal

    Position Type: Administrative Assistant/Clerical/ Secretary Date Posted: 10/13/2026 Location: Elementary School Date Available: 01/04/2027 Closing Date: 11/12/2026 Position: Administrative Assistant...

    onsite, Midland Park, NJ, United States
    $49k/yrFull TimeJunior (<2 years)
  • Legacy Retirement Commu

    Legacy Retirement Commu

    13 days ago

    Administrative assistant

    The Administrative Assistant is responsible for the administrative and clerical support of the front office and office staff. This position will deliver professional, courteous and timely service to...

    onsite, Cherry Hill, NJ, United States
    Full TimeNo Skills
  • Celebrate The Children Inc

    Celebrate The Children Inc

    14 days ago

    School front office administrative assistant

    School Front Office Administrative Assistant Celebrate the Children School in Denville, New Jersey is pleased to announce that we have an immediate opening for a full-time School Front Office...

    onsite, Denville, NJ, United States
    Full TimeNo Skills
  • Capital Health (US)

    Capital Health (US)

    14 days ago

    Department assistant - perioperative administration - full-time - day

    Capital Health is the region's leader in providing progressive, quality patient care with significant investments in our exceptional physicians, nurses and staff, as well as advanced technology....

    onsite, Hopewell, NJ, United States
    $40k – $52k/yrFull TimeMiddle (2-4 years)
  • Fedway Associates

    Fedway Associates

    14 days ago

    Administrative assistant/cashier

    DUTIES/RESPONSIBILITIES: Answers and transfers phone calls, screening when necessary. Collects money orders, checks and cash for C.O.D accounts. Reconciles invoices from day's deliveries. Maintains...

    onsite, Elizabeth, NJ, United States
    Full TimeNo Skills
  • ABHS

    ABHS

    15 days ago

    Administrative assistant

    General Description The Administrative Assistant supports daily office operations and patient services for ABHS and related facilities. This role coordinates administrative tasks, maintains accurate...

    onsite, Evesham Township, NJ, United States
    Full TimeJunior (<2 years)
  • Boswell

    Boswell

    15 days ago

    Engineering project administrative assistant

    Job Details: Job Location: Boswell HQ - South Hackensack, NJ Salary Range: $28.00 - $33.00 Hourly Job Category: Admin - Clerical Location: South Hackensack, New Jersey Department: Structural...

    onsite, South Hackensack, NJ, United States
    $56k – $67k/yrFull TimeEntry with Degree
  • EOS

    EOS

    15 days ago

    Administrative assistant

    About Eos Energy Enterprises Eos Energy Enterprises, Inc. is accelerating the shift to American energy independence with positively ingenious solutions that transform how the world stores power. Our...

    onsite, Edison, NJ, United States
    Full TimeMiddle (2-4 years)
  • Sweetspot Dispensary

    Sweetspot Dispensary

    15 days ago

    Assistant manager

    Who We Are: Sweetspot Brands, a leading multi-state cannabis operation with licenses across five states on the East Coast, is dedicated to providing worry-free cannabis experiences. Our mission is to...

    onsite, River Edge, NJ, United States
    $50k/yrFull TimeJunior (<2 years)
  • Weichert

    Weichert

    15 days ago

    Administrative assistant - real estate sales office

    Weichert Co. is hiring an Administrative Assistant in Westfield, NJ. The Processing Manager is responsible for providing day-to-day operational assistance to the Sales Office(s) while supporting the...

    onsite, Westfield, NJ, United States
    $40k – $50k/yrFull TimeNo Skills
  • Munich Re

    Munich Re

    17 days ago

    Administrative assistant - legal

    Applicants must be authorized to work in the United States on a permanent basis without requiring employer sponsorship now or in the future. At this time, we are unable to consider candidates who...

    onsite, Princeton, NJ, United States
    $62k – $88k/yrFull TimeMiddle (2-4 years)
  • Dare Commercial Services

    Dare Commercial Services

    17 days ago

    Pt admin assistant

    Dare Commercial Services is looking for an administrative assistant to support our service coordinator and sales department. Duties for Admin assistant: – This position stays at our office in...

    onsite, Franklinville, NJ, United States
    Full TimeJunior (<2 years)
  • Stonebridge Hospitality Management

    Stonebridge Hospitality Management

    20 days ago

    Sales administrative assistant

    Sales Administrative Assistant Location: Bridgewater, New Jersey FLSA: Non-Exempt Status: Full-time Reports to: Director of Sales Pay Range: $27.00 - $29.00 Job Summary The Sales Administrative...

    onsite, Bridgewater, NJ, United States
    $54k – $58k/yrFull TimeJunior (<2 years)
  • SAINT PETERS UNIVERSITY

    SAINT PETERS UNIVERSITY

    21 days ago

    Administrative assistant of health services

    Job Details Job Location: Legal Address - Jersey City, NJ Position Type: Full Time Salary Range: $23.00 - $26.00 Hourly About Saint Peter’s University Saint Peter’s is one of 27 Jesuit colleges and...

    onsite, Jersey City, NJ, United States
    $46k – $52k/yrFull TimeJunior (<2 years)
  • Infrapipes

    Infrapipes

    22 days ago

    Administrative assistant

    POSITION SUMMARY: The Administrative Assistant provides administrative and operational support to ensure the efficient day-to-day operation of the office. This role serves as the first point of...

    onsite, Rockaway, NJ, United States
    Full TimeJunior (<2 years)
  • H

    Heart to Heart Health Care Services

    23 days ago

    Assistant manager

    Position Overview: The Assistant Manager for Group Homes works under the supervision of the Program Director to provide supportive and compassionate care to residents while ensuring the smooth daily...

    onsite, Toms River, NJ, United States
    $46k/yrFull TimeJunior (<2 years)
  • Air Liquide

    Air Liquide

    24 days ago

    Business assistant

    Business Assistant R10101159 Business Assistant (Open) Location: Fairfield, NJ (Seppic) - Sales - North America zone An Air Liquide Healthcare company, subsidiary of the Air Liquide group, Seppic has...

    onsite, Fairfield, NJ, United States
    Full TimeMiddle (2-4 years)
  • Wolters Kluwer

    Wolters Kluwer

    a month ago

    Administrative assistant

    Job Description Summary Wolters Kluwer is seeking a highly organized, proactive, and detail-oriented Executive Administrative to support the Chief Information Security Officer (CISO) and the broader...

    onsite, Albany, NY, United States
    $41k – $69k/yrFull TimeSenior (5+ years)
  • Techno

    Techno

    a month ago

    Administrative assistant - billing

    WHAT YOU'LL DO Techno is seeking an Administrative Assistant - Billing to support our accounting operations. This position will handle client invoicing, accounts receivable, accounts payable, and...

    onsite, Princeton, NJ, United States
    $60k – $70k/yrFull TimeSenior (5+ years)
  • H

    HUDSON CITY CONSULTING LIMITED LIAB

    a month ago

    Administrative assistant

    Benefits: 401(k) 401(k) matching Health insurance Opportunity for advancement Paid time off We are hiring an ADMINISTRATIVE ASSISTANT . This position supports the Call Center and Customer Service...

    onsite, Lyndhurst, NJ, United States
    $44k – $50k/yrFull TimeNo Skills
  • Saint Peters Healthcare System

    Saint Peters Healthcare System

    a month ago

    Administrative assistant

    Administrative Assistant Dept of Genetic-Genomic Med The Administrative Assistant will: Receive telephone calls for the department. Answer heavy volume of phone calls within 3 rings, identifying...

    onsite, New Brunswick, NJ, United States
    $41k – $65k/yrFull TimeMiddle (2-4 years)

10,000,000+ more jobs available!