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Office Assistant

Job in Commack, Suffolk County, New York, 11725, USA
Listing for: Robert Half
Part Time, Seasonal/Temporary position
Listed on 2026-03-09
Job specializations:
  • Administrative/Clerical
    Office Administrator/ Coordinator, Admin Assistant, Clerical, Office Assistant
Job Description & How to Apply Below
Description We are looking for an organized and personable Office Assistant to join our team in Commack, New York. This is a long-term contract position that offers a flexible, part-time schedule. The ideal candidate will play a key role in maintaining the smooth operation of our small office, ensuring administrative tasks are handled efficiently and with attention to detail.

Responsibilities:

- Perform accurate data entry tasks, including processing invoices and managing product information.

- Organize and maintain office files to ensure easy access and proper documentation.

- Handle ordering and inventory of office supplies to support daily operations.

- Act as the first point of contact for visitors and staff, providing a welcoming and detail-oriented approach.

- Assist with clerical duties such as answering inbound calls and responding to inquiries.

- Collaborate with team members to address administrative needs and ensure seamless workflows.

- Utilize accounting software systems and CRM tools to support billing and related tasks.

- Ensure the office environment remains tidy and organized.

- Support the team with additional administrative tasks as required.

- Communicate effectively with coworkers and external contacts to facilitate office processes. Requirements - Proficiency in using accounting software systems and CRM platforms.

- Familiarity with billing functions and clerical tasks.

- Strong organizational skills with attention to detail.

- Ability to manage multiple tasks efficiently in a dynamic office environment.

- Excellent interpersonal and communication skills.

- Basic computer proficiency, including knowledge of Microsoft Teams and other programs.

- Previous experience in a similar role is a plus but not required.

- Willingness to adapt and provide support in a collaborative team setting. Talent Match®

Robert Half is the world's first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.

Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app ()  and get 1-tap apply, notifications of AI-matched jobs, and much more.

All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit  for more information.

© 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking "Apply Now," you're agreeing to Robert Half's Terms of Use ()  and Privacy Notice () .
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