1000+ Best Part-time Office & Admin Jobs in New Jersey (January 2026)

We are seeking a motivated and dependable Associate to join our team for the afternoon shift. The ideal candidate will handle assigned tasks efficiently, provide excellent support, and ensure smooth operations during their shift. This role requires flexibility, strong communication skills, and the ability to work independently or as part of a team. Key Responsibilities: Perform daily operational tasks and support team activities during the afternoon shift. Respond to customer inquiries via [phone, email, chat – specify if applicable]. Maintain accurate records and documentation of activities. Assist in resolving issues or escalating them to the appropriate department. Follow company policies, procedures, and quality standards. Collaborate effectively with colleagues to meet team goals and deadlines. Ensure the work area and systems are organized and efficient. Qualifications & Skills: High school diploma, college degree, or equivalent experience preferred. Excellent communication skills, both verbal and written. Ability to work independently and manage time effectively. Basic computer skills and familiarity with [relevant software/tools]. Strong attention to detail and problem-solving ability. Willingness to work 12 PM – 12 Midnight shift consistently. Prior experience in [customer service, operations, administrative tasks – specify] is a plus. Flexible time

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CHEDEVILLE INC

Personal Assistant (PA)

Personal Assistant provides high-level, personalized support to a busy executive, ensuring day-to-day life and business activities run smoothly and efficiently. This role blends administrative excellence with lifestyle management, acting as a trusted gatekeeper, planner, and project coordinator for both professional and personal matters. Core Personal Support • Develops a strong understanding of the executive’s preferences, priorities, schedule, and communication style to anticipate needs and proactively solve problems., • Manages calendars, appointments, travel, and daily logistics, adjusting plans quickly as priorities change., • Handles personal scheduling, errands, reservations, and household-related tasks, ensuring the executive’s time is focused on high-value activities. Administrative & Communication Duties • Monitors and organizes the executive’s inbox, identifies urgent items, and drafts professional and personal correspondence for review., • Prepares and edits documents, reports, and presentations as needed, maintaining impeccable attention to detail and accuracy., • Coordinates meetings (virtual and in-person), including logistics, materials, and follow-up on action items until completion. Lifestyle, Travel, and Household Coordination • Arranges complex domestic and occasional international travel, including flights, hotels, transportation, and detailed itineraries that reflect the executive’s preferences., • Coordinates with household and personal service providers (e.g., maintenance, cleaners, trainers) to ensure smooth operations and a well-managed home environment., • Supports personal projects, events, and special occasions, from planning through execution, with a discreet and personable approach. Skills, Experience, and Qualities • 2-5 years of experience supporting an executive, business owner, or high-net-worth individual in a personal and/or executive assistant capacity., • Exceptional organization, time management, and follow-through, with the ability to juggle multiple tasks and deadlines in a fast-paced environment., • Strong written and verbal communication skills, discretion with confidential information, and a “person first” mentality focused on service, trust, and reliability.

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RR Surgical Associates PC

Accounts Receivable Specialist

Looking for part time knowledgeable back office medical billing services and accounting professionals. Medical billing knowledge is essential. Hard working and dedicated to your job. Office location is in Central NJ , Edison area. Local candidate who has drivable distance from home is preferable. Again Job is part time approx 20 hours per week.

We are currently looking for virtual assistant who wants to make income.

Personal Assistant (PA)

We are seeking a reliable and professional Personal Assistant to join our team. The primary responsibilities include receiving calls, scheduling appointments with clients, and providing general administrative support. Qualifications: • Excellent communication skills, • Strong organizational abilities, • Ability to handle multiple tasks efficiently, • Friendly and professional demeanor, • Prior experience in administrative or assistant roles is a plus Details: • Part-time/Full-time position, • Flexible working hours, • Competitive compensation If you are organized, proactive, and eager to assist in a dynamic environment, we would love to hear from you! Please send your resume and a brief introduction Join us and be an integral part of our team!

Township of Washington

THIS IS A PART TIME POSITION. MONDAY,TUESDAY, THURSDAY.TRADITIONAL OFFICE DUTIES. GREATING PATIENTS, REGISTERING PATIENTS, COLLECTING MONEY, MAKING APPOINTMENTS, ETC.MUST BE COMPUTER KNOWLEDGEABLE

We are looking for a detail-oriented and reliable Part-Time Office Assistant to support daily office operations. The ideal candidate is proficient with computers, can handle emails professionally, and has experience preparing and sending invoices. Key Responsibilities: Manage and respond to emails in a timely and professional manner Create, send, and follow up on invoices Perform general computer-based tasks and data entry Organize and maintain digital and physical files Assist with office communications and scheduling Support day-to-day administrative tasks as needed Qualifications: At least 3 years of office or administrative experience Strong computer skills (email, basic office software, typing) Excellent written and verbal communication skills Detail-oriented, organized, and able to multitask Reliable and able to work independently Professional and friendly demeanor Employment Type: Part-Time

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Joseph Alexander Cleaning Services LLc

Administrator

29 days ago

Part-time

Greenville, Jersey City

Cleaner to clean residential.

No experience

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Symphony Workplaces -Morristown

Administrative Assistant

As an Administrative Assistant, you will play a key role in ensuring the smooth operation of our office. Your responsibilities will include: • Managing and organizing office files and documents., • Scheduling and coordinating meetings and appointments., • Handling incoming and outgoing communications, including emails and phone calls., • Assisting with data entry and maintaining databases., • Supporting other team members with administrative tasks as needed. • Strong organizational and multitasking skills., • Excellent verbal and written communication abilities., • Proficiency in Microsoft Office Suite (Word, Excel, Outlook)., • Previous experience in an administrative role is preferred. Join our team to contribute to a dynamic and supportive work environment where your organizational skills will be highly valued.

Immediate start!

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North East Container Services

Interpreter

1 month ago

Part-time

Laurence Harbor, Keyport

Small company located in Keyport. We have some employee trainings that need to be completed with several Spanish speaking employees who know little to no English. I am in search of someone we can hire on a 1099 basis to sit with these employees and translate the videos and documents we need completed and assist with that process. This would be in person, in our offices, during the work week, during normal business hours.

Part time.position.computer proficient

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John Wiley & Sons Inc

Somerset, Franklin Township

🎯 Position Summary We are seeking a meticulous and reliable Data Entry Clerk to join our remote operations team. This role is responsible for entering, updating, and verifying data across multiple systems to ensure accuracy and consistency. The ideal candidate is comfortable working independently, managing high volumes of information, and maintaining strict confidentiality. 🔧 Key Responsibilities • Input and update data into company databases and spreadsheets with a high degree of accuracy., • Review source documents for completeness and clarity before entry., • Perform regular audits to identify and correct data inconsistencies., • Maintain organized digital records and support document management workflows., • Collaborate with internal departments to resolve data-related issues., • Adhere to data privacy and security protocols at all times. 👤 Qualifications • High school diploma or equivalent; associate degree preferred., • 1–2 years of experience in data entry, administrative support, or clerical roles., • Proficiency in Microsoft Excel, Google Sheets, and data management platforms., • Excellent typing speed and attention to detail., • Strong organizational and time management skills., • Ability to work independently in a remote environment. 🌟 Preferred Skills • Experience with CRM or ERP systems (e.g., Salesforce, SAP)., • Familiarity with HIPAA or other data compliance standards., • Basic knowledge of data visualization or reporting tools. 💼 What We Offer • Competitive hourly rate and performance-based incentives., • Flexible remote work schedule., • Supportive team environment with training and development resources., • Opportunities for advancement into data analysis or operations roles.

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lab centers of america llc

Administrative Assistant

2 months ago

Part-time

Marlton, Evesham

This role is hands-on and execution-heavy. You will: • Vendor & Lab Setup, • Research and contact labs, TPAs, and service providers (Quest, Labcorp, DNA labs, etc.)., • Assist with setting up lab accounts, vendor profiles, and portal access., • Track requirements, forms, contracts, and follow-ups for each vendor., • Operational Setup & Coordination, • Help build and maintain spreadsheets/trackers for:, • Lab accounts and contacts, • Pricing, panels, and test menus, • Locations, hours, and service availability, • Schedule and coordinate calls/meetings with partners, labs, and service providers., • Assist with collecting required documentation (licenses, insurance, compliance forms)., • Administrative Support, • Manage email inboxes, calendars, and basic correspondence on behalf of leadership., • Prepare and organize digital files, templates, and internal documents., • Draft simple letters, emails, and checklists related to operations and lab setup., • Customer & Partner Communication, • Answer and route basic inquiries from potential partners, vendors, and clients., • Take detailed notes on calls and summarize next steps., • Are highly organized and love checklists, spreadsheets, and keeping things on track., • Are comfortable on the phone and email, reaching out to vendors and following up., • Can take a rough idea from the owner (“we need lab accounts set up”) and turn it into tasks and follow-through., • Are detail-oriented and careful when handling forms, contracts, and account setups., • Previous experience as an administrative assistant, office coordinator, medical office assistant, or operations assistant preferred., • Strong communication skills (written and verbal)., • Proficiency with:, • Email and calendar tools, • Google Workspace or Microsoft Office (especially Excel/Sheets and Word/Docs), • Ability to manage multiple tasks and follow-ups at once., • Comfortable learning new online systems and portals., • Experience in healthcare, labs, medical offices, or occupational health., • Experience dealing with vendors, B2B accounts, or credentialing., • Opportunity to help build Lab Centers of America from the ground up., • Direct access to leadership and a meaningful voice in how systems and processes are set up., • Growth potential into operations management, vendor management, or office management as we expand.

$100000–$120000 yearly

Part-time

Morris Plains

I’m looking for a reliable and organized virtual assistant to work part-time and fully remote. The role includes helping with: • Scheduling and calendar management, • Email and communication support, • Research and data entry, • Strong communication and organizational skills, • Ability to work independently and manage time effectively, • Reliable internet connection

Immediate start!

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