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Office Assistant Jobs in Butler, NJ (NOW HIRING)

DJH Mechanical Corp.

Office Assistant

New York, NY · On-site

$18.25 - $24/hr

We are seeking an Office Assistant to join our team! You will perform clerical and administrative functions in order to drive company success. This is a Construction Company, prior experience with ...

Cincinnati Thermal Spray, Inc

Office Assistant

Springfield, NJ · On-site

$17.50 - $23/hr

The Office Assistant supports daily front-office and production administration for a busy machine shop. This role processes sales orders, maintains documentation across BTS/Precision/Kanban systems ...

Michele Verbiest

Office Assistant

Passaic, NJ · On-site

$17.25 - $22.75/hr

Bonus based on performance Free food & snacks Opportunity for advancement Owner of multiple diversified companies in Passaic, NJ seeking an office assistant with minimum 1 year experience and ...

Applecart

Office Assistant

New York, NY

$18.25 - $24/hr

The Office Assistant plays a key role in supporting the day to day operations of Applecart's New York City office. This role is ideal for someone who enjoys creating exceptional workplace experiences ...

Comfort Measures

Office Assistant

New City, NY · On-site

$16.75 - $22/hr

Home Infusion Agency located in Rockland County, NY seeks a full-time office assistant available to start immediately. The position is full-time, Monday through Friday 9am-6pm (40 hours per week)

Michele Verbiest

Office Assistant

Passaic, NJ · On-site

$15.50/hr

Opportunity for advancement Owner of multiple diversified companies in Passaic, NJ seeking an office assistant with minimum 1 year experience and willingness to learn. General Duties: Answering ...

DASMEN Residential

Office Assistant

Ramsey, NJ · On-site

$16.75 - $22/hr

DASMEN Residential is seeking to hire a full-time Office Assistant to keep our busy accounting department organized and running smoothly. **Must speak Spanish** Duties and Responsibilities * Answer ...

Children's Aid

Office Assistant

Bronx, NY · On-site

$17 - $20/hr

The Office Assistant supports the administrative operations of the Early Childhood Division by providing clerical and data management support to the Family Advocate and Leadership Team. This role ...

Applecart

Office Assistant

New York, NY · On-site

$18.25 - $24/hr

The Office Assistant plays a key role in supporting the day to day operations of Applecart's New York City office. This role is ideal for someone who enjoys creating exceptional workplace experiences ...

Comfort Measures

Office Assistant

New City, NY · On-site

$16.75 - $22/hr

Home Infusion Agency located in Rockland County, NY seeks a full-time office assistant available to start immediately. The position is full-time, Monday through Friday 9am-6pm (40 hours per week)

Applecart

Office Assistant

New York, NY

$18.25 - $24/hr

The Office Assistant plays a key role in supporting the day to day operations of Applecart's New York City office. This role is ideal for someone who enjoys creating exceptional workplace experiences ...

BronxWorks

Office Assistant

Bronx, NY · On-site

$17.50 - $23/hr

Program Specialist (Office Assistant) BronxWorks is seeking one Program Specialist (Office Assistant) to join a diverse and enthusiastic team at Cooper Gardens, a multi building supportive housing ...

Children's Aid

Office Assistant

Bronx, NY · On-site

$17 - $20/hr

The Office Assistant supports the administrative operations of the Early Childhood Division by providing clerical and data management support to the Family Advocate and Leadership Team. This role ...

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Office Assistant information

See Butler, NJ salary details

$9

$19

$25

How much do office assistant jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for office assistant in Butler, NJ is $19.07, according to ZipRecruiter salary data. Most workers in this role earn between $16.20 and $21.30 per hour, depending on experience, location, and employer.

What is an office assistant?

Office assistants are administrative professionals who help keep an office running smoothly by performing a variety of clerical and organizational tasks. Their duties often include answering phones, scheduling appointments, filing documents, managing correspondence, and supporting other staff members with day-to-day operations. Office assistants play a crucial role in ensuring that the office operates efficiently and effectively. They may also handle data entry, order supplies, and assist with basic bookkeeping tasks. The specific responsibilities can vary depending on the size and type of the organization.

What does an office assistant do?

As an office assistant, you are responsible for conducting daily administrative tasks in an office environment. You may be asked to answer telephone calls and emails, take messages, schedule appointments, greet customers or clients, make copies, maintain records, and manage office inventory and supplies. Your responsibilities may vary depending on the kind of office you work in, and some jobs may require special skills or education, like medical billing knowledge or experience as a paralegal.

What are some common challenges faced by office assistants, and how can they be effectively managed?

Office Assistants often juggle multiple tasks simultaneously, such as managing schedules, handling correspondence, and supporting various staff members. A common challenge is prioritizing tasks efficiently, especially during busy periods or when urgent requests arise. Effective time management, clear communication with supervisors and colleagues, and staying organized with tools like calendars and task lists can help manage these demands. Proactively seeking clarification on priorities and being adaptable to shifting needs are also key to succeeding in this role.

What are the key skills and qualifications needed to thrive as an office assistant, and why are they important?

To thrive as an Office Assistant, you need strong organizational skills, attention to detail, and basic proficiency in office administration, often supported by a high school diploma or equivalent. Familiarity with office software such as Microsoft Office Suite, email platforms, and common office equipment is typically required. Excellent communication, time management, and a proactive attitude help you stand out in this role. These skills and qualities ensure efficient office operations, effective support to staff, and a smoothly running workplace.

What is the difference between Office Assistant vs Receptionist?

AspectOffice AssistantReceptionist
Primary RoleSupports administrative tasks, manages files, assists with office operationsGreets visitors, answers phones, manages front desk activities
Required SkillsOrganizational skills, basic computer proficiency, multitaskingCommunication skills, customer service, phone etiquette
Work EnvironmentOffice settings, administrative departmentsFront desk, reception area, customer-facing roles
Common CertificationsNone required, but administrative certifications helpfulNone required, customer service experience preferred

While both roles support office functions, an Office Assistant handles a broader range of administrative tasks behind the scenes, whereas a Receptionist primarily manages front desk duties and visitor interactions. The roles often overlap but serve different focal points within an organization.

More about Office Assistant jobs
What are the most commonly searched types of Office jobs in Butler, NJ? The most popular types of Office jobs in Butler, NJ are:
What are popular job titles related to Office Assistant jobs in Butler, NJ? For Office Assistant jobs in Butler, NJ, the most frequently searched job titles are:
What job categories do people searching Office Assistant jobs in Butler, NJ look for? The top searched job categories for Office Assistant jobs in Butler, NJ are:
What cities near Butler, NJ are hiring for Office Assistant jobs? Cities near Butler, NJ with the most Office Assistant job openings:
Office Assistant jobs near you
Infographic showing various Office Assistant job openings in Butler, NJ as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 12% Part Time, 1% Temporary, and 4% Contract. Highlights an 89% Physical, 5% Hybrid, and 6% Remote job distribution, with an average salary of $39,666 per year, or $19.1 per hour.

Office Assistant

DJH Mechanical Corp.

New York, NY • On-site

$18.25 - $24/hr

Full-time

Re-posted 5 days ago

Job description

We are seeking an Office Assistant to join our team! You will perform clerical and administrative functions in order to drive company success.
This is a Construction Company, prior experience with any construction, architecture, engineering or property management a plus.
Any prior back office experience a plus
Responsibilities:
  • Draft correspondences such as emails and other formal documents such as estimates
  • Plan and schedule appointments and events
  • Answer inbound telephone calls
  • Interface with vendors, clients and technicians
  • Track and organize data including purchase orders, invoices and contact information
  • Request quotes and place orders
  • Payroll
  • A/P
  • A/R
  • Perform other office tasks as needed

Qualifications:
  • Previous experience in office administration or other related fields
  • Ability to prioritize and multitask
  • Excellent written and verbal communication skills
  • Strong attention to detail
  • Strong organizational skills
  • MS Word
  • MS Excel
  • MS Outlook
  • Experience with QuickBooks or comparable accounting software
  • Any CRM experience
  • Familiarity with construction such as plumbing, HVAC or property maintenance preferred but not required

Apply