98 Results for

Administrative Support Jobs in Mount Olive, NJ

Jobs

Hanover, NJ16 days ago

$21–$24 Per Hour

Schedule rooms for meetings, events, appointments, and/or similar activities for the department, track correspondence, and prepare, order, and distribute materials. The ideal candidate will have strong communication and computer skills, the ability to execute tasks autonomously and efficiently, with attention to detail.

Berkeley Heights, NJ13 days ago

$45–$45 Per Hour
Full-time
Employee

Learn more about Beacon Hill and our specialty divisions, Beacon Hill Associates, Beacon Hill Financial, Beacon Hill HR, Beacon Hill Legal, Beacon Hill Life Sciences and Beacon Hill Technologies by visiting www.bhsg.com. Provide comprehensive administrative support, including complex scheduling of meetings across multiple time zones, coordinating with internal and external stakeholders to ensure effective communication and seamless operations.

New!

Lebanon, NJ3 days ago

The Administrative Business Manager (ABM) plays a key role in keeping our site running smoothly by supporting day-to-day financial operations, billing, purchasing, and administrative processes. You’ll work closely with the Site Leader, department managers, and corporate finance teams while building hands on experience in financial reporting, budgeting, and revenue management.

Newark, NJ20 days ago

$40,000–$58,000 Per Year
Full-time
Employee

The Administrative Assistant must have basic office skills and knowledge of personal computers, scanners, copy and fax machines, and the ability to work with electronic storage media such as hard drives, CD/DVDs and thumb drives; and the ability to work as a team member and to facilitate work . The Administrative Assistant will be expected to perform secretarial duties (filing, taking phone calls, scheduling appointments, making travel arrangements), in addition to: • Compile, organize, and index documents, data, and other information received.

New!

Plainfield, NJ6 days ago

$18–$22.50 Per Hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This role includes performing clinical tasks such as vital signs collection, EKG testing, phlebotomy, patient intake, and exam room preparation to ensure efficient and high-quality patient care.

Franklin Township, NJ9 days ago

$47,000–$52,000 Per Year

This role provides both clinical and administrative support to ensure efficient patient care and a seamless clinic experience. Room patients, obtain vital signs, and update all patient medical history in the EMR (eClinicalWorks).

Totowa, NJ19 days ago

Full-time
Employee

Review, update and maintain training assignments, job roles, reporting structure, user roles, approval workflows, and organizational assignments, while establishing and improving process related to enrollment and training status reporting to support operational efficiency, process consistency and alignment with current business needs and responsibilities. · Conduct routine audits and reviews of training courses, curricula, assessments, learning materials, and supporting documentation to ensure accuracy, relevance, effectiveness and compliance with organizational requirements, including removing or archiving outdated training content.

Newark, NJ30+ days ago

Full-time

Catholic Charities as a ministry of the Archdiocese of Newark participates in the Church’s social mission by recognizing the inherent dignity and worth of all people, especially the poor, marginalized, and vulnerable, and by responding to the corporeal and material needs of those it serves with sincere Christian compassion. The Administrative Assistant will be responsible for providing administrative support to the Refugee Support Services program, which includes but is not limited to the following duties: Assisting Intake Coordinator and Case Workers with client communication.

New!

New Brunswick, NJ6 days ago

$58,386–$74,173

This role requires strong judgment, discretion, and the ability to interact effectively with senior leaders, cross-functional teams, administrative partners, and stakeholders across multiple sites and time zones. This role supports leadership across Global Upstream and Cell Line Development, Analytical Development and Attribute Sciences, and Potency and Impurities Analytical Development.

Parsippany, NJ30+ days ago

$53,000

The role involves assisting in a wide range of administrative tasks, including budget preparation, tracking personnel actions, managing correspondence, and supporting various meetings and events. Track selections from hiring events and assist with monitoring and entering information into agency task management systems or spreadsheets to track internal and external suspense actions.

South Plainfield, New Jersey20 days ago

$24–$30

Touch Dynamic, a leading POS manufacturer, is looking for a detail-oriented Accounts Payable Specialist to join our team. This role focuses on AP while providing occasional support to general office operations.

Phillipsburg, NJ18 days ago

This is an exciting opportunity to contribute to a well-established, highly respected nonprofit organization that supports over 30,000 individuals and families each year and helps create opportunities and positive change throughout Northwestern New Jersey. This position operates in an on-site office location primarily located in Flemington, NJ, with less than 10% travel to Newton and Warren offices or providers in Hunterdon, Sussex and Warren Counties with occasional meetings within the state.

Newton, NJ18 days ago

This is an exciting opportunity to contribute to a well-established, highly respected nonprofit organization that supports over 30,000 individuals and families each year and helps create opportunities and positive change throughout Northwestern New Jersey. This position operates in an on-site office location primarily located in Newton, NJ, with less than 10% travel to Newton and Hunterdon offices or providers in Hunterdon, Sussex and Warren Counties with occasional meetings within the state.

Phillipsburg, NJ18 days ago

This is an exciting opportunity to contribute to a well-established, highly respected nonprofit organization that supports over 30,000 individuals and families each year and helps create opportunities and positive change throughout Northwestern New Jersey. This position operates in an on-site office location primarily located in Phillipsburg, NJ, with less than 10% travel to Newton and Hunterdon offices or providers in Hunterdon, Sussex and Warren Counties with occasional meetings within the state.

New!

Bridgewater, NJToday

This role focuses on Quote Management & Follow-Up, ensuring timely tracking and systematic follow-up of open service quotes to maximize order conversions. Order Processing & Coordination: • Convert accepted quotes into sales orders accurately and efficiently.

Newark, NJ20 days ago

$40,000–$58,000 Per Year

The Administrative Assistant must have basic office skills and knowledge of personal computers, scanners, copy and fax machines, and the ability to work with electronic storage media such as hard drives, CD/DVDs and thumb drives; and the ability to work as a team member and to facilitate work processes among other staff members. The Administrative Assistant will be expected to perform secretarial duties (filing, taking phone calls, scheduling appointments, making travel arrangements), in addition to: • Compile, organize, and index documents, data, and other information received.

Newark, New Jersey18 days ago

As the principal teaching affiliate of Rutgers New Jersey Medical School and the only state-certified Level 1 Trauma Center in Northern New Jersey, University Hospital is training the next generation of physicians and advancing science to discovery while taking exceptional care of patients, regardless of their financial situation. Under the direction of the leadership team, assists in the planning and support of program activities, coordinates office operations, and assists with billing and record retention activities.

Madison, NJ30+ days ago

Roles and Responsibilities: Under the direction of supervisors, assistant will be responsible for providing administrative support, as well as general clerical/secretarial support to the team. Ability to act as a team player, strong interpersonal skills, and willingness to multi-task and prioritize are critical requirements.

New!

Madison, NJToday

Responsibilities include document management, invoice tracking, maintaining contact lists, onboarding new hires, ordering supplies, coordinating catering, and organizing meetings and workshops with technical support. Under supervision, the assistant will handle scheduling, travel, expense reports, and support a niche marketing team including an Executive Director and marketers.

Middlesex, NJ9 days ago

They communicate with customers by phone and in person and collaborate with Warehouse and Sales teams to ensure smooth workflow and customer satisfaction. By applying to this job, you agree to receive calls, AI-generated calls, text messages, and/or emails from Atrium and its affiliates, and contracted partners.

Somerset, NJ30+ days ago

$40,000–$45,000

Our company provides Water Treatment Services to a large (and growing!) number of clients, based mostly in the New York City Metropolitan area. This position is responsible for providing administrative support for technical account managers, sales department and our leadership team.

Edison, NJ10 days ago

At Grace Healthcare Services, we're more than just a hospice care provider-we're a family dedicated to delivering compassionate, patient-centered care that nurtures the physical, emotional, and spiritual needs of our patients and their families. Our skilled team brings comfort, support, and dignity to every step of the end-of-life journey, offering personalized services like pain management and spiritual care.

Somerset, New Jersey30+ days ago

$25–$26.40 Per Hour

The ideal candidate will be detail‑oriented, customer‑focused, and comfortable managing service requests from intake through resolution. Ultimate Staffing is assisting a well‑established and growing client in Somerset, NJ in their search for a Service Administrator.

Piscataway, NJ30+ days ago

Contractor

Key responsibilities include administering Project Support Agreements (PSAs) through ParleyPro/CLIENT CMS; managing DocuSign workflows; overseeing annual Conflict of Interest compliance; maintaining insurance and vendor documentation; processing invoices and ETPRs; supporting NextGen, Concur, and Bravo transactions; preparing governance minutes; maintaining enterprise databases; and supporting internal audits and donor reporting. This role manages contracts, compliance, financial documentation, supplier onboarding, governance support, and enterprise systems to ensure that ISV's global programs operate with accuracy, transparency, and full adherence to CLIENT policies and the ISV Constitution, Bylaws, and Operations Manual.

Edison, NJ20 days ago

Works directly with the Central Licensing staff and processes the hiring packages for new sales associates coming into Weichert, handles transfers, terminations as well as compiling the sales associates' complete documentation for the Market Cluster/Sales Office(s). The position provides administrative support to the sales leaders of the Market Cluster and oversees all daily office administration within the sales office(s) and provides operational and transactional assistance to the Sales Associates to ensure they have the necessary information and tools needed to conduct their business.

New!

Somerset, NJToday

Candidates need an Associate's Degree with 2+ years of office support experience or a High School Diploma with 4+ years of similar experience, strong communication skills, attention to detail, confidentiality, and proficiency in MS Office. This Senior Administrative Assistant role in Somerset, NJ supports Principals, Project Managers, and staff engineers/scientists in a fast-paced environment.

New!

East Orange, NJToday

Located in East Orange and Paterson, NJ, this role supports food access and wellness services through clerical, data management, and program coordination tasks. Qualifications include a high school diploma, proficiency in Microsoft Office, strong organizational skills, and experience in office support or data entry.

Nutley, NJ30+ days ago

$29–$38 Per Hour

Essential FunctionsThe Senior Medical Affairs Administrative Assistant will prioritize workload and deliver specific clerical/administrative activities and services under guidance from assigned manager(s). E-Verify is an Internet based system operated by the Department of Homeland Security in partnership with the Social Security Administration that allows participating employers to electronically verify the employment eligibility of all new hires in the United States.

IRVINGTON, New Jersey30+ days ago

$19.28–$28.89 Per Hour

Receive communication (written, telephone and electronic) from offices who have a concern or a need around supplies, facilities, or support;document nature of problem, research solutions, and resolves issues or escalate to DOC, Company Support Manager (CSM), or District General Manager(DGM) as needed . Maintain a technical working knowledge of systems used to support district(s) i.e. Microsoft Teams and Microsoft Suite applications including virtual tools;may include internal systems .

Summit, NJ27 days ago

Schedule meetings, reserve conference rooms, sign in visitors and support logistics of treasury department meetings. Review and process headquarters mail correspondence, including checks received for the benefit of Client, and finance department documents.

New!

Newark, NJToday

Requirements include a high school diploma (associate’s or bachelor’s preferred), at least two years of relevant experience, proficiency in Microsoft Office, strong organizational and communication skills, and the ability to handle confidential information. The agency’s mission focuses on serving and advocating for the poor and marginalized, promoting dignity and worth for all regardless of background.

New!

East Hanover, NJToday

Responsibilities include answering calls, scheduling appointments, organizing meetings, taking minutes, drafting correspondence, maintaining files, and updating office procedures. Qualifications include a high school diploma or GED, previous administrative experience, proficiency with office equipment, and skills in Microsoft Office applications.

Livingston, NJ30+ days ago

Full-time

The Administrative Assistant / Reception Services professional serves as the first point of contact for the firm, delivering a high level of customer service while supporting reception, concierge, conference, and administrative functions. Opensity is a technology‑enabled managed services organization that helps leading law firms and professional services organizations modernize how their operations run.

Chester, New Jersey13 days ago

$23.50–$29 Per Hour

What We Offer: We strive to provide a great company culture consisting of a variety of team building events: trivia nights, softball and volleyball leagues, mini golf tournaments, BBQ’s, happy hours, poker nights, catered weekly staff meetings, surfboard lending programs, and much more. We proudly serve Fortune 500 companies as well as independent owners and developers of all sizes, offering a comprehensive consulting experience that integrates expertise in design and permitting for commercial, industrial, and residential projects.

Piscataway, NJ30+ days ago

Kelly offers eligible employees voluntary benefit plans including medical, dental, vision, telemedicine, term life, whole life, accident insurance, critical illness, a legal plan, and short-term disability. + Process vendor invoices using Excel, and prepare for end-of-month payments, recording all expenses on the Total Monthly Expense Sheet.

New!

Newark, NJToday

The role includes coordinating meetings, managing emails, processing agreements and invoicing, assisting with recruitment and employment paperwork, and maintaining various databases. Additional duties involve preparing materials, greeting visitors, supporting staff with administrative tasks, and ensuring smooth office operations.

Morristown, NJ30+ days ago

Coordinate meeting arrangements Schedule meeting with internal and external groups as needed, including organizing all meeting logistics (availability of attendees, meeting rooms and equipment, online conferencing via Lync and catering as required). This position provides complex administrative support functions for the VP, Head of Program Management and several other R&D groups, ensuring efficient office and logistical operations.

New!

Newark, NJToday

Responsibilities include managing office functions, supporting outreach efforts, assisting with data processing and record maintenance, preparing reports, coordinating services, organizing materials, and contributing to promotional materials. Qualifications include an Associate’s degree, strong interpersonal and communication skills, detail-oriented record-keeping abilities, and experience working with students and computer systems like Banner.

New!

Avenel, NJToday

This Administrative Assistant I role in Westhampton, NJ, is an 11-month position requiring strong organizational skills to support an organizational unit with clerical tasks such as filing, scanning, and processing proof of deliveries. Suitable for candidates with 0–3 years of experience, strong word-processing skills, and a proactive work ethic.

New!

Sparta, NJToday

The role involves assisting with workflows using systems like Workday, Ramp, and Therap, managing expenses, coordinating between program operations and the regional office, and supporting projects to improve efficiency. Qualifications include a high school diploma or GED, proficiency in Microsoft Office, strong organizational skills, and the ability to learn operational systems.

Linden, NJ30+ days ago

$22.12–$36.54 Per Hour

APTIM Federal Services, LLC is committed to providing an extensive range of benefits that protect and promote the health and financial well-being of our employees and their families through the APTIM Benefits Marketplace https://aptim.makeityoursource.com/ . Compensation depends on several factors including: experience, education, key skills, geographic location of the position, client requirements, external market competitiveness, and internal equity among other employees within APTIM.

New!

Warren, NJToday

Supports senior executives and their teams by coordinating meetings, preparing presentation materials, maintaining organizational documents, and handling vendor relations. Ideal candidates possess a relevant bachelor's degree or equivalent experience, strong computer skills, and the ability to work independently with limited supervision.

New!

Madison, NJToday

Requirements include a High School diploma (Associate’s or Bachelor’s preferred), 2+ years in an admin/support role, proficiency in Microsoft Suite, and advanced data entry skills. The candidate will assist Technician and Veterinarian teams with customer inquiries and ensure proper case documentation.

Wharton, NJ30+ days ago

Our portfolio of brands includes Oldcastle APG, Oldcastle Infrastructure, Belgard® hardscape, Echelon® Masonry, RDI® railing, Catalyst™ Fence Solutions, Sakrete® packaged concrete, Amerimix® mortar, Pebble Technology International® pool finishes, and Techniseal® sands and sealant technologies. We're a trusted and strategic partner to engineers, contractors, distributors, specifiers, retailers, and homeowners alike as the manufacturer of precast concrete, polymer concrete, and plastic infrastructure products.

Piscataway, New Jersey12 days ago

$50,000–$60,000 Per Year

This role is focused on providing high-quality administrative support, including drafting correspondence, managing document flow, reconciling expenses, and preparing materials for executive review and approval. Given ongoing construction and development plans, our current apartment portfolio of 6,000 plus units is expected to double in the next couple of years and rise to over 12,000 units in the next five years.

Morristown, NJ30+ days ago

Full-time

As an Executive Assistant in Consumer and Community Banking, you will need to work well in a team environment, be able to represent the manager/group with professional courtesy and acumen, and deliver flawless work output. Chase is a leading financial services firm, helping nearly half of America's households and small businesses achieve their financial goals through a broad range of financial products.

New!

Maplewood, New Jersey5 days ago

$24–$27 Per Hour

With services including pruning, insect and disease management, soil care and fertilization, and comprehensive tree inventory and management plans care, we strive to keep trees healthy and beautiful. Location : Name: Maplewood Location : State/Province: NJ Category: Administrative/Customer Service Latest Post Date: englishcareers: 5/19/2026 Type: Regular Full-Time

Wharton, NJ30+ days ago

Award-winning brands include Belgard® hardscape, Echelon® Masonry, MoistureShield® composite decking, RDI® railing, Catalyst™ Fence Solutions, Sakrete® packaged concrete, Amerimix® mortar, Pebble Technology International® pool finishes, Lawn & Garden mulches and landscape features, and Techniseal® sands and sealant technologies. Oldcastle® APG, a CRH Company, is North America’s leading provider of innovative outdoor living solutions that enable customers to Live Well Outside.

Vernon Township, NJ13 days ago

Intern

Winter4Kids is seeking a highly organized, detail-oriented, and professional Administrative Intern to support day-to-day administrative operations and organizational record management. The Administrative Intern will assist with organizing historical files, updating records and data, and supporting general administrative tasks across departments.

Fairfield, NJ25 days ago

$24–$30 Per Hour

As an administrative coordinator, you have an essential role of submitting prior authorizations, verifying insurance benefits for patients, scheduling patients, verifying all of the patient’s documentation is completed and ready for our providers, and above all else, going above and beyond in your daily work to get our patients into treatment. We are seeking full time Administrative Coordinators across the state of New Jersey to support our team of Consultation Coordinators in helping patients get into treatment for both Spravato and Transcranial Magnetic Stimulation (TMS).

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Administrative Support Jobs in Mount Olive, NJ

Administrative Assistant Careers Integrated Resources Inc

Senior Administrative Assistant Beacon Hill Staffing Group, LLC

Administrative Business Manager (General Accounting) Pace Analytical Life Sciences

Federal Administrative Assistant Cameo Consulting Group

Certified Medical Assistant Jobot

Certified Medical Assistant (CMA) Winston Resource LLC

Temporary Absorb LMS Administrator SOFIE

Administrative Assistant - Refugee Support Services Catholic Charities of the Archdiocese of Newark

Project Coordinator / Executive Administrative Support SOKOL GxP Services

Administrative Support Specialist One Federal Solution

Accounts Payable Specialist (Administrative Support) Touch Dynamic, Inc.

Administrative Support/Operations - Flemington, NJ Norwescap

Administrative Support/Operations - Newton, NJ Norwescap

Administrative Support/Operations - Phillipsburg, NJ Norwescap

Office Administrative and Customer Support - Customer Service Representative Mindlance

Administrative Assistant Cameo Consulting Group, LLC

Administrative Assistant, Community and Population Health University Hospital, Newark NJ

Administrative - Administrative Assistant TechDigital Corporation

Administrative - Administrative Assistant Omni Inclusive

Bilingual Administrative Assistant Atrium

Administrative Assistant - Hybrid Schedule Tower Water

Human Resource Administrative Assistant Grace Healthcare Services

Service Administrative Assistant Ultimate Staffing Services

Temporary Administrative Assistant – Sustainability Program APN consulting Group

Administrative Assistant Weichert, Realtors

Senior Administrative Assistant GZA GeoEnvironmental

Administrative Assistant - Nourished Neighbors (5650) Center for Family

Senior Medical Affairs Administrative Assistant Eisai

Seasonal, Operations Administrative Assistant H&R Block

Treasury Administrative Assistant Lancesoft

Administrative Assistant (2) - Housing Division- Newark & Jersey City CATHOLIC CHARITIES OF THE ARCHDIOCESE OF NEWARK

Administrative Assistant Ron Jon Heating And Cooling

Receptionist & Administrative Assistant 1406 Epiq Global Business Transformation Solutions, LLC

Administrative Assistant - Dynamic Engineering Dynamic Engineering Consultants, PC

Administrative Assistant Kelly Services

Administrative Assistant Archdiocese of Newark

Administrative Assistant Informatic Technologies Inc

ADMINISTRATIVE ASSISTANT-SDC CENTER FOR ADULT TRANSITION (CAT) ESSEX COUNTY COLLEGE

Administrative Assistant I Spectraforce Technologies

Administrative Assistant RHA Health Services

Project Administrative Assistant APTIM

Sr Administrative Assistant Omni Inclusive

Administrative Assistant Insight Global

Administrative Assistant APG National Group

Administrative Coordinator To Executive Assistant Edgewood Properties

Executive Administrative Assistant JPMorgan Chase Bank, N.A.

Administrative Coordinator Bartlett Tree Experts

Administrative Assistant CRH Americas

Summer Administrative Intern Winter4Kids

Administrative Coordinator OASIS MENTAL HEALTH CENTERS MEDICAL LLC

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