3,751 Results for

Assistant Jobs in Westbury, NY

Jobs

Executive Assistant, Newsroom The New York Times Co

New York, NY

$75,000–$90,000 / year

About the Role: The New York Times is seeking an experienced, highly organized and proactive executive assistant to support the newsroom masthead, including the masthead editor overseeing newsroom strategy, operations and finance as well as one additional masthead editor. The executive assistant will manage complex scheduling and logistics, organize priorities and follow-through, coordinate across senior leaders and departments, draft correspondence, support projects with research and project management, and serve as a trusted representative of the masthead leader''s office.

28 days ago

Development Assistant, Long Island UJA Careers

Woodbury, New York

The Development Assistant provides essential administrative, fundraising, event, and donor-relations support to UJA-Federation of New York’s Long Island Division, which raises more than $16 million annually by engaging the local community. Support the planning and execution of major fundraising events, committee meetings, donor gatherings, and programs by maintaining timelines, tracking deadlines and deliverables, and coordinating logistics from planning through follow-up.

30+ days ago

Executive Administrative Assistant, MSIM Real Assets Morgan Stanley

New York, New York

Our values - putting clients first, doing the right thing, leading with exceptional ideas, committing to diversity and inclusion, and giving back - aren’t just beliefs, they guide the decisions we make every day to do what's best for our clients, communities and more than 80,000 employees in 1,200 offices across 42 countries. Morgan Stanley Investment Management strives to provide strong long-term investment performance, outstanding service and a comprehensive suite of investment management solutions to a diverse client base, which includes governments, institutions, corporations and individuals worldwide.

30+ days ago

Executive Assistant, Wealth Management (Equityzen) Morgan Stanley

New York, NY

$57,000–$115,000 / year

Our values - putting clients first, doing the right thing, leading with exceptional ideas, committing to diversity and inclusion, and giving back - aren't just beliefs, they guide the decisions we make every day to do what's best for our clients, communities and more than 80,000 employees in 1,200 offices across 42 countries. The combined business connects private companies, shareholders, and accredited investors through innovative solutions, data-driven insights, and a scaled marketplace designed to help participants navigate the private markets with greater confidence.

28 days ago

Administrative Assistant Primo Brands

Stamford, Connecticut

$24.96–$28.88 / hour
Full time

In partnership with the mailroom clerk: work with outside vendors to coordinate upkeep, and maintenance of office site, including stocking inventory, ordering inventory when low, replenishing break room supplies and office supply ordering, opening and distribution of all incoming and outgoing mail, a receiver of all packages, etc. The Primo Brands Stamford based Front Desk Receptionist manages the organization’s main reception area, providing professional customer service, administrative support, and smooth day‑to‑day operations.

30+ days ago

Enterprise AI Assistant Product Manager STO Building Group

New York, NY

$120,000–$140,000 / year

The Manager partners with Global Desktop Services, LAN/Identity, Cybersecurity, Data and Analytics, Legal/Privacy, Procurement and vendor teams to manage platform settings, identity integration, connectors, plug-ins and personal or small-group agents. The AI Platform Manager is the operational owner and first-line subject matter expert for enterprise AI assistant products, including Microsoft 365 Copilot, Anthropic Claude, Google Gemini, OpenAI ChatGPT Enterprise and future approved platforms.

11 days ago

Sales Administrative Assistant Intelli-Tec Security Services LLC

Syosset, NY

$24–$28 / hour

Responsibilities include processing purchase orders, supporting project kickoff activities, and managing the creation and distribution of project and compliance documentation for healthcare systems. Create, compile, and distribute documentation to healthcare clients and agencies, including but not limited to Northwell Health, Nassau County facilities, and St.

27 days ago

Admin Assistant I Maimonides Medical Center

Brooklyn, New York

$50,000–$53,000 / year
Full time

The system is anchored by Maimonides Medical Center, one of the nation’s largest independent teaching hospitals and home to centers of excellence in numerous specialties; Maimonides Midwood Community Hospital (formerly New York Community Hospital), a 130-bed adult medical-surgical hospital; and Maimonides Children's Hospital, Brooklyn's only children's hospital and only pediatric trauma center. About Us: We’re Maimonides Health, Brooklyn’s largest healthcare system, serving over 250,000 patients each year through the system’s 3 hospitals, 1800 physicians and healthcare professionals, more than 80 community-based practices and outpatient centers.

30+ days ago

Office Assistant 2 Outpatient Pt/Ot - Day Shift (11:30 AM - 7:30 PM) Stony Brook University

East Setauket, NY

It includes our Health Sciences schools - Medicine, Dental, Health Professions, Nursing and Social Welfare - a Program in Public Health, as well as Stony Brook University Hospital, Stony Brook Children's Hospital, Stony Brook Southampton Hospital, Stony Brook Eastern Long Island Hospital, Long Island State Veterans Home, and more than 200 community-based healthcare settings throughout Suffolk County. Such work may consist of, but is not limited to: data entry; math or calculations; mail, supply, and inventory-related tasks; keyboarding and other document preparation tasks; answering telephones; completing forms; assisting customers; creating or assisting in the preparation of reports, charts, graphs, and tables; and other related activities.

20 days ago

Office Assistant 2 Stony Brook University

Stony Brook, NY

Sun'',''Sat, Sun'',''Sep 16, 2026'',''Sep 16, 2026'',''Sep 30, 2026, 11:59:00 PM'',''Sep 30, 2026, 11:59:00 PM'',''$48,560 / Year'',''$48,560 / Year'','''','''',''SG9'',''SG9'',''Stony Brook University Hospital'',''Stony Brook University Hospital'',''false'',''739567'',''739567'',''true'',''739567'',''false'',''Submission for the position: Office Assistant 2 - (Job Number: 2603335)'',''false'',''739567'',''false'',''true''. Such work may consist of, but is not limited to: data entry; math or calculations; mail, supply, and inventory-related tasks; keyboarding and other document preparation tasks; answering telephones; completing forms; assisting customers; creating or assisting in the preparation of reports, charts, graphs, and tables; and other related activities.

30+ days ago

Executive Administrative Assistant, Msim Real Assets Morgan Stanley

New York, NY

$90,000–$105,000 / year

Our values - putting clients first, doing the right thing, leading with exceptional ideas, committing to diversity and inclusion, and giving back - aren't just beliefs, they guide the decisions we make every day to do what's best for our clients, communities and more than 80,000 employees in 1,200 offices across 42 countries. Morgan Stanley Investment Management strives to provide strong long-term investment performance, outstanding service and a comprehensive suite of investment management solutions to a diverse client base, which includes governments, institutions, corporations and individuals worldwide.

30+ days ago

Executive Assistant Smartly.io Solutions Inc.

New York, NY

$28–$45 / hour

Our comprehensive advertising platform seamlessly integrates the capabilities of media, creative, and intelligence to power more than 800 billion impressions and generate more than 300 billion creatives annually, delivering tangible business outcomes for brands and advertisers. Our end-to-end technology, unmatched access to media platforms and exceptional customer service help Fortune 500 brands to reach and engage consumers and learn what performs best.

30+ days ago

Sr. Executive Assistant SGA Inc.

New York, NY

$65.22–$78.27 / hour
Quick Apply

Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding the firm, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency. Assists team members with the documentation related to overseas travel Visa, ticketing, hotel, airport transfers, foreign exchange, ground transportation and expense reports.

27 days ago

Senior Administrative Assistant Centric Brands LLC

New York, NY

$80,000–$95,000 / year

The stated base salary range represents our good faith estimate as to what candidates are likely to expect, and we tailor our offers within the range based on several factors, including the selected candidate''s educational and professional experience, industry knowledge, location, technical and communication skills, and other factors that may prove relevant during the selection process. Centric Brands is a leading lifestyle brand collective that designs, sources, markets and sells high quality products in multiple segments, including women's, men's and kid's apparel, accessories, entertainment and beauty.

5 days ago

Part Time Administrative Assistant Physical Therapy Program TOURO COLLEGE INC

New York, NY

In conjunction with the full-time administrative assistants, assist with the planning, set up, and break down of department functions including room requests, overseeing room set up and logistics, and food ordering, delivery, and removal. This position will assist the Chair and Director with the administrative coordination and smooth functioning of the program while providing excellent administrative support to faculty, staff, and students.

30+ days ago

Administrative Assistant CTSI

Hicksville, New York

$25–$29
Quick Apply

About CTSI: Consulting and Testing Services, Inc. (CTSI) has provided Construction, Environmental, Health and Safety services to privately held companies, institutions and industries throughout the New York tristate area, as well as nationally, since 1992. We are a small company with a dedicated team located in mid-town Manhattan and Long Island, founded on one strong commitment: to provide efficient and expert services to our clients based on professionalism, innovation and cost-effective expert solutions.

30+ days ago

Assistant General Manager Kith

New York, New York

$70,000–$85,000 / year

Led by Founder, CEO and Creative Director Ronnie Fieg, the brand is known globally for evoking nostalgia from a dynamic point of view, and working closely with a carefully selected set of best-in-class collaborators. Ensures store equipment is in good standing, manages vendor communication for any necessary work, while providing timely and effective communication to the General Manager and HQ business partners.

30+ days ago

Assistant Director Of Operations Dr. Richard Izquierdo Health and Science Charter School

Bronx, NY

$85,000–$95,000 / year

Supervises all members of the operations team, including the Family Engagement Coordinator, Engages in weekly one-on-one meetings with team members and weekly team meetings to monitor and address professional and personal growth, build relationships, and cultivate team culture. Supervises the entire PowerSchool enrollment process for families, the lottery, all student recruitment events and activities and serves as the main touch point for families and the operations team on all things related to student enrollment.

9 days ago

Project Development Coordinator for Assistant Commissioner for Operations City of New York

Manhattan, NY

$40–$101 / hour

Act as a liaison with Maintenance & Operations, Fleet, Citywide Services, Forestry, Innovation and Performance Management, Information Technology & Telecommunications and other Parks' divisions, city agencies and key agency partners. Under general direction, with wide latitude for independent initiative and judgment, manage projects and support the Assistant Commissioner's office to improve operations and aid in data-informed decision making.

30+ days ago

Special Assistant, First Deputy Commissioner City of New York

Queens, NY

To be appointed to Assignment Level II and above, candidates must have: A doctorate degree from an accredited college or university with specialization in an appropriate field of physical, biological, environmental or social science and one year of full-time experience in a responsible supervisory, administrative or research capacity in the appropriate field of specialization; or. As the primary population health strategist and policy authority for NYC, with a rich history of public health initiatives and scientific advancements, from addressing the 1822 yellow fever outbreak to the COVID-19 pandemic, we serve as a global leader in public health innovation and expertise.

30+ days ago

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Assistant Jobs in Westbury, NY

Executive Assistant, Newsroom The New York Times Co

Development Assistant, Long Island UJA Careers

Executive Administrative Assistant, MSIM Real Assets Morgan Stanley

Executive Assistant, Wealth Management (Equityzen) Morgan Stanley

Administrative Assistant Primo Brands

Enterprise AI Assistant Product Manager STO Building Group

Sales Administrative Assistant Intelli-Tec Security Services LLC

Admin Assistant I Maimonides Medical Center

Office Assistant 2 Outpatient Pt/Ot - Day Shift (11:30 AM - 7:30 PM) Stony Brook University

Office Assistant 2 Stony Brook University

Executive Administrative Assistant, Msim Real Assets Morgan Stanley

Executive Assistant Smartly.io Solutions Inc.

Sr. Executive Assistant SGA Inc.

Senior Administrative Assistant Centric Brands LLC

Part Time Administrative Assistant Physical Therapy Program TOURO COLLEGE INC

Administrative Assistant CTSI

Assistant General Manager Kith

Assistant Director Of Operations Dr. Richard Izquierdo Health and Science Charter School

Project Development Coordinator for Assistant Commissioner for Operations City of New York

Special Assistant, First Deputy Commissioner City of New York

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