52 admin assistant jobs at 45 companies in Patchogue, NY

1mo
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Part-Time Admin Assistant
New York, New York, United States
$30-$35/yr OnsitePart Time
Brown Harris Stevens
Brown Harris Stevens: Operates a sales gallery and model residences and provides client-facing sales and administrative support.
Provide weekend administrative support at a sales gallery: open/gallery prep, register visitors/brokers, enter and update listings, schedule and confirm appointments, manage phone/email inquiries, maintain reports and office calendar.
2w
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OMH Admin Assistant I - Crisis Services
Bethpage, New York, United States
OnsiteFull Time
Family Residences and Essential Enterprises
Family Residences and Essential Enterprises: Provides housing and support services for people with disabilities.
2+ YOEHigh school diploma, 2+ years administrative experience (healthcare/social services preferred). Proficient with EHR and Microsoft Office; knowledge of Medicaid/OMH billing a plus; valid driver’s license; strong organizational and communication skills.
Electronic Health Record (EHR), Microsoft Excel, Microsoft Word, Microsoft Outlook, MFT, SFTP
1mo
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Sr. Admin Assistant
Bridgeport, Connecticut, United States
OnsiteFull Time
Yale New Haven Health
Yale New Haven Health: Operates a network of hospitals and healthcare facilities.
5+ YOEHigh school diploma/GED required (Associates preferred); 5+ years administrative support experience (5-7 years); strong Microsoft Word/Excel/PowerPoint skills, internet research, excellent communication and customer service, calendar and travel coordination, confidential record-keeping.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
2mo
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Marching Band - Admin Assistant (Spring 2026)
Syracuse, New York, United States
OnsiteFull Time
Syracuse City School District
Syracuse City School District: Provides public K-12 education and student services in Syracuse.
Administrative assistant to the Band Director coordinating ensembles, travel, public relations, and student eligibility; extracurricular contract.
1mo
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ADMIN ASSISTANT (Far Rockaway)
Queens, New York, United States
$50k/yr OnsiteFull Time
HOGAR
HOGAR: Provides housing and supportive services to underserved New Yorkers.
2+ YOEHigh school diploma/GED required (Associate preferred). Minimum 2 years administrative experience (human services preferred). Proficiency with Microsoft Office (Excel, Word, PowerPoint), familiarity with AWARDS and CAIRS, procurement knowledge, strong communication and organizational skills.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, AWARDS, CAIRS, HMIS
4d
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Admin Assistant for Finance Dept.
Brooklyn, New York, United States
OnsiteFull Time
Done Right Hoods
Done Right Hoods: Specialized cleaning and maintenance for commercial kitchen ventilation systems.
3+ YOE3-5 years office/finance experience; strong written and verbal communication; vendor negotiation; Microsoft Office proficiency; attention to detail; ability to handle confidential information.
Microsoft Excel, Microsoft Word, Microsoft Outlook
5d
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Exec Admin Assistant - New Revenue Streams
Purchase, New York, United States
$67k-$104k/yr OnsiteFull Time
PepsiCo
PepsiCoNASDAQ: PEP: Global food and beverage producing snacks and drinks.
5+ YOE5+ years supporting senior executives, managing complex calendars and travel, advanced Microsoft Office and Adobe Acrobat skills, discretion with confidential info, ability to work across time zones and adapt hours.
Concur, Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Adobe Acrobat, Mac, iPad, iPhone, iOS
4d
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Exec Admin Assistant - New Revenue Streams
Purchase, New York, United States
$67k-$104k/yr OnsiteFull Time
PepsiCo
PepsiCoNASDAQ: PEP: Global manufacturer and distributor of snacks and beverages.
5+ YOE5+ years supporting senior executives, international coordination across time zones, advanced Microsoft Office, Concur and Adobe Acrobat proficiency, strong judgment, discretion, organization, and communication skills.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Concur, Adobe Acrobat, Mac, iPad, iPhone, iOS
4d
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Exec Admin Assistant - New Revenue Streams
Purchase, New York, United States
$67k-$104k/yr OnsiteFull Time
PepsiCo
PepsiCoNASDAQ: PEP: Produces and distributes global snack and beverage products.
5+ YOE5+ years supporting senior executives; experience with international teams, complex calendar and travel coordination, expense reconciliation; advanced Microsoft Office, Concur, Adobe Acrobat; strong discretion and communication skills.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Concur, Adobe Acrobat, iOS
2d
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Admin Secretary
East Hills, New York, United States
OnsiteFull Time
Catholic Health
Catholic Health: Provides comprehensive hospital and medical healthcare services.
High school diploma or GED required; medical-field experience preferred. Provides front-office support by greeting patients, answering phones, and assisting patients and office projects.
1d
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Admin Secretary
East Hills, New York, United States
OnsiteFull Time
Catholic Health
Catholic Health: Integrated healthcare system providing hospital and clinical medical services.
High school diploma or GED required; medical field experience preferred. Provides front-office support by greeting patients, answering phones, and assisting with patient needs and office projects.
2mo
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Admin Assistance for Estimating Department
Brooklyn, New York, United States
OnsiteFull Time
Done Right Hood & Fire Safety
Done Right Hood & Fire Safety: Provides commercial kitchen fire safety and exhaust cleaning services.
Organized administrative support for estimating: prepare proposals/estimates, coordinate schedules, communicate with customers/contractors, maintain project documentation; Microsoft Office proficiency and construction plan reading preferred.
Microsoft Word, Microsoft Excel, Microsoft Outlook
3mo
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Per Diem Medical Assistant (Norwalk, CT)
Norwalk, Connecticut, United States
$19-$22/hr OnsiteContract, Part Time
Oula
Oula: Maternity care clinics combining midwifery and obstetrics services.
3+ YOEPer Diem Medical Assistant for Norwalk clinic; patient rooming, admin tasks, care coordination; EMR proficiency; phlebotomy required; Spanish a plus.
EMR, Electronic Medical Records
3mo
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Administrative Assistant
Bronx, New York, United States
$27-$34/hr OnsiteFull Time
Odyssey House
Odyssey House: Holistic substance use and mental health treatment services provider.
1+ YOE1 year admin/office experience; HS diploma; MS Office proficiency; strong organization; HIPAA familiarity.
Microsoft Office
1mo
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Assistant Office Manager
Rye, New York, United States
OnsiteFull Time
Rye Subaru
Rye Subaru: Sells new and used cars and provides automotive services.
Experience with dealership/admin accounting, reconciliations, AP/AR, payroll assistance, inventory support, title/registration backup; proficiency with DMS (CDK, Reynolds & Reynolds) and Microsoft Office/Excel; strong attention to detail and communication.
CDK, Reynolds & Reynolds, Microsoft Office, Microsoft Excel
1mo
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Assistant Coordinating Manager
Bronx, New York, United States
OnsiteFull Time
NYC Health + Hospitals
NYC Health + Hospitals: The largest municipal health care system in the US.
1+ YOE1+ MgmtSupports planning, organizing and coordinating administrative operations, supervises staff, assists with budget planning, develops procedures and training; requires a bachelor\u0002s degree in a related field with 1 year supervisory/admin experience or equivalent combination.
2d
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Assistant Director, Regional Practices - Physician Pract Admin Alliance - Long Island
Mineola, New York, United States
$116k-$177k/yr OnsiteFull Time
NYU Langone Health
NYU Langone Health: Academic medical system providing comprehensive patient care and education.
8+ YOEBachelor's degree and 8–10 years in medical practice management, preferably in a large multispecialty group or academic medical center, with leadership, staff management, revenue cycle, healthcare IT, and project management experience.
clinical information systems, administrative information systems, Press Ganey
2w
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Administrative Assistant
College Point, New York, United States
$65k-$70k/yr OnsiteFull Time
Chip City
Chip City: Sells gourmet cookies through a chain of retail bakeries.
1+ YOE1–2 years admin or finance experience, strong Google Suite/Workspace and Microsoft Excel skills, financial acumen, organization, confidentiality, and excellent written/verbal communication.
Google Suite, Google Workspace (Docs, Sheets, Slides, Gmail, Calendar, Drive), Microsoft Excel
1mo
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Admin Asst (Data) (Class II)
New York City, New York, United States
$18/hr HybridPart Time
Columbia University
Columbia University: Private Ivy League research university providing academic degree programs.
Knowledge of HTML/CSS preferred; proficiency with Microsoft Office especially Excel; Salesforce/CRM experience a plus; strong English communication; prior office experience preferred.
HTML, CSS, Microsoft Office, Microsoft Excel, Salesforce, Canva
2mo
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REGULATORY AFFAIRS ADMIN ASST
Garden City, New York, United States
$45k-$48k/yr OnsiteFull Time
Life's WORC
Life's WORC: Supporting people with intellectual and developmental disabilities and autism.
1+ YOEHigh school diploma required; 1-2 years administrative experience; MS Office proficiency; valid driver’s license.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook