750 administrative assistant jobs at 319 companies in Brookhaven, NY

3mo
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Administrative Assistant
Valhalla, New York, United States
$31k-$36k/yr OnsiteFull Time
New York Medical College
New York Medical College: Private graduate university providing medical and health sciences education.
2+ YOEAssist VP for Research with calendar and travel, manage departmental expenses and records, organize events, and perform general administrative tasks; 2–3 years administrative experience in academia/research preferred; strong Microsoft Office and Zoom skills.
Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft Teams, Zoom
5d
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Administrative Assistant
Queens, New York, United States
$25/hr OnsiteFull Time
Samaritan Daytop Village
Samaritan Daytop Village: A non-profit provider of behavioral health and supportive housing.
2+ YOEHigh school diploma or equivalency required; two years of administrative assistant experience, Microsoft Office proficiency, office equipment knowledge, communication, organization, and multitasking skills.
Microsoft Office Suite
2w
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Administrative Assistant
Farmingdale, New York, United States
$21-$25/hr OnsiteFull Time
Intertek
IntertekLondon Stock Exchange: ITRK: Provides global testing, inspection, and certification services for products.
2+ YOEHigh school diploma/GED, Microsoft Word and Excel proficiency, typing and administrative experience; 2 years administrative experience preferred.
Microsoft Word, Microsoft Excel, Microsoft Office
2mo
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Administrative Assistant
Milford, Connecticut, United States
OnsiteFull Time
ServiceMaster Contract Services
ServiceMaster Contract Services: Professional janitorial and commercial cleaning services provider.
Strong communication, customer service, organization, basic accounting, and office administration.
Microsoft Office, Accounting software
2mo
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Senior Administrative Assistant
Norwalk, Connecticut, United States
$100k-$113k/yr OnsiteFull Time
EMCOR Group
EMCOR GroupNYSE: EME: Specialty contractor providing electrical, mechanical, and facilities services.
5+ YOEAssociates degree or equivalent, ~5 years administrative experience preferred, confidentiality, advanced Microsoft 365 skills, DocuSign and AI-assisted tools, strong communication, organization, and analytical ability.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Teams, Microsoft Visio, DocuSign, M365 Copilot
6d
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Administrative Assistant
Forest Hills or New York City
$18/hr OnsitePart Time
Commonpoint Queens
Commonpoint Queens: Non-profit social services agency providing community and family programming.
3+ YOEThree or more years of administrative experience, strong computer, customer service, communication, and organizational skills; CPR/First Aid certification or willingness to obtain.
Google Workspace, Salesforce, CRM
3mo
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Administrative Assistant
Plainview, New York, United States
$20/hr OnsiteFull Time
CN Guidance & Counseling Services
CN Guidance & Counseling Services: Provides integrated mental health, substance use, and housing services.
1+ YOEHigh school diploma or equivalent required; 1+ year experience with Microsoft Office; administrative experience preferred; strong communication, confidentiality, and health & safety awareness.
Microsoft Office
1mo
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Administrative Assistant
Bronx, New York, United States
OnsiteFull Time
Grant Associates
Grant Associates: A workforce development organization providing education, vocational training, and career services to young adults.
2+ YOEHigh school diploma or GED required (Associate's preferred), 2 years administrative experience, proficiency with Microsoft Word/Excel/PowerPoint, strong organizational and communication skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
1w
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Administrative Assistant
Mount Sinai, New York, United States
$18-$22/hr OnsiteFull Time
Howard Hanna
Howard Hanna: Provides residential real estate brokerage and home mortgage services.
High school diploma, basic accounting and bookkeeping knowledge, strong clerical and administrative skills, accurate typing, professional communication, computer proficiency, and customer service skills required.
Instagram, Facebook, LinkedIn, Canva, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Publisher, Microsoft Outlook
1w
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Administrative Assistant
Stamford, Connecticut, United States
$55k-$70k/yr OnsiteFull Time
First County Bank
First County Bank: Independent mutual bank providing retail and commercial financial services.
3+ YOEAssociate degree preferred and 3+ years of administrative support experience required, including board or committee coordination, meeting minutes, MS Office proficiency, discretion, organization, and communication skills.
Microsoft Office, Microsoft 365, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
2d
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Administrative Assistant
Bridgeport, Connecticut, United States
$18-$22/hr OnsiteFull Time
Chemical Abuse Services Agency
Chemical Abuse Services Agency: Provides behavioral health and addiction recovery services in Connecticut.
1+ YOEHigh school diploma, 1+ year office experience, administrative procedure knowledge, Microsoft Office proficiency, strong interpersonal and grammar skills, organization, and English-Spanish bilingual ability.
Microsoft Word, Microsoft Excel
2mo
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Administrative Assistant
Stamford, Connecticut, United States
$20/hr OnsitePart Time
Ark Healthcare and Rehabilitation
Ark Healthcare and Rehabilitation: Operates skilled nursing and short-term rehabilitation facilities.
0+ YOEReliable, organized administrative support with proficiency in Microsoft Word/Excel/Outlook and Google Workspace; experience with medical records, data entry, filing, invoicing, and strong verbal/written communication.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Google Workspace
1mo
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Administrative Assistant
Stamford, Connecticut, United States
OnsiteFull Time
Energy Spray Systems
Energy Spray Systems: Provides residential and commercial spray foam insulation and waterproofing.
Provide administrative support in construction environment; strong organization, communication, document and spreadsheet management, project setups, data entry, and customer contact; proficiency in Microsoft Word, Excel, Outlook.
Microsoft Word, Microsoft Excel, Microsoft Outlook
1mo
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Administrative Assistant
Hartsdale, New York, United States
$53k-$57k/yr OnsiteFull Time
Westchester Jewish Community Services
Westchester Jewish Community Services: Provides mental health, trauma, and social support services.
5+ YOEAssociate degree or 5 years administrative experience, strong organizational and writing skills, Microsoft Excel/Word proficiency, EHR data entry, excellent customer service and community resource knowledge.
Electric Health Record, Microsoft Excel, Microsoft Word
1mo
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Administrative Assistant
Mount Vernon, New York, United States
$20/hr OnsiteFull Time
HELP USA
HELP USA: Provides housing and support services for homeless individuals.
2+ YOEHigh school diploma required (Associate preferred), minimum 2 years administrative experience, strong Microsoft Word and Excel skills, typing 55+ WPM, strong organizational and communication skills.
Microsoft Office, Microsoft Word, Microsoft Excel
1mo
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Administrative Assistant
New Haven, Connecticut, United States
$28/hr OnsitePart Time
Yale University
Yale University: Provides higher education and conducts global academic research.
2+ YOEProvide administrative support to researchers: scheduling, phone screening, correspondence, data gathering, spreadsheet maintenance, filing, inventory and basic office operations; strong computer, communication, and time-management skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
2w
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Administrative Assistant
Garden City, New York, United States
$44k/yr OnsiteFull Time
Adelphi University
Adelphi University: Private research university offering diverse degree and certificate programs.
2+ YOEMinimum two years administrative experience, knowledge of trades and facilities processes, proficiency with Microsoft Word/Excel, Google Suite and ADP, strong communication and customer service, bachelor's degree preferred.
Microsoft Word, Microsoft Excel, Google Suite, ADP, Unimarket
1w
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Administrative Assistant
Mineola, New York, United States
OnsiteFull Time
Rosini Furniture Service
Rosini Furniture Service: Specializes in antique and fine furniture repair and restoration.
2+ YOE2 years administration experience, proficiency with QuickBooks and Microsoft Office (Word, Excel, Outlook), bookkeeping, payroll, strong communication, multitasking, organized, valid driver\u0002s license, Associate degree.
QuickBooks, Microsoft Word, Microsoft Excel, Microsoft Outlook
1mo
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Administrative Assistant
Far Rockaway, New York, United States
$24-$25/hr OnsiteFull Time
Related Companies
Related Companies: Privately-owned firm developing, managing, and investing in real estate.
1+ YOE1+ year administrative, customer service, or front desk experience; multifamily/affordable housing experience preferred; proficiency with Microsoft Word, Excel, Outlook; strong communication, confidentiality, and time-management skills.
Microsoft Word, Microsoft Excel, Microsoft Outlook
1mo
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Administrative Assistant
Valley Stream or New York City or Chantilly or Baltimore or Windsor Locks or Houston or Honolulu or Kahului
$30/hr OnsiteFull Time
International Shoppes
International Shoppes: Provides duty-free and luxury retail in international airports.
2+ YOEAssociate's degree or equivalent experience, 2+ years administrative experience preferred in retail/merchandising/purchasing, proficiency with Microsoft Excel/Word/Outlook, ERP experience preferred, strong organizational and communication skills.
Microsoft Excel, Microsoft Word, Microsoft Outlook, ERP