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Mastic, NY
Ridge, NY
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Office Administrative Services
near
Mastic, NY and Ridge, NY
in last 30 days
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81
jobs
in
Office Administrative Services
near
Mastic, NY and Ridge, NY
in last 30 days
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Date
Last 30 days
Bookkeeper / Office Administrator
APPLY
Mji Energy
Ronkonkoma, NY
L5 Senior
September 19th, 2026
Bookkeeping, Accounting, and Auditing Clerks
Office Administrative Services
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Office Assistant
APPLY
Arlo Roofing
Ronkonkoma, NY
L3 Junior
October 6th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Office Administrative Services
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Part Time Office Help
APPLY
Nycon Diamond Tools
Ronkonkoma, NY
L2 Entry
September 22nd, 2026
Office Clerks, General
Office Administrative Services
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Administrative Assistant
APPLY
PrideStaff
East Setauket, NY
L3 Junior
September 15th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Office Administrative Services
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Customer Service / Office Assistant
APPLY
Rdia10516f9
Ronkonkoma, NY
L3 Junior
September 23rd, 2026
Office Clerks, General
Office Administrative Services
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Administrative Assistant
APPLY
PrideStaff
Setauket, NY
L3 Junior
September 12th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Office Administrative Services
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Bookkeeper/Office Manager
APPLY
Confidential
Center Moriches, NY
L4 Mid
September 26th, 2026
Bookkeeping, Accounting, and Auditing Clerks
Office Administrative Services
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Office Administrator
APPLY
Servicetiretruckcenters
Ronkonkoma, NY
L4 Mid
September 14th, 2026
Office Clerks, General
Office Administrative Services
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Administrative Support Associate
APPLY
Northwell Health
Port Jefferson Station, NY
L3 Junior
September 26th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Office Administrative Services
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receptionist Job in Medford, NY | Robert Half
APPLY
Robert Half
Medford, NY
L2 Entry
September 11th, 2026
Receptionists and Information Clerks
Office Administrative Services
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Office Administrative Assistant
APPLY
Long Island Hvac Company
East Setauket, NY
L3 Junior
October 8th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Office Administrative Services
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Administrative Support Assistant - Islandia
APPLY
FlexStaff
Holbrook, NY
L3 Junior
October 8th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Office Administrative Services
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Administrative Support Specialist (Office Operations)
APPLY
Northwell Health
Shirley, NY
L3 Junior
September 30th, 2026
Office Clerks, General
Office Administrative Services
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Office Administrator
APPLY
Service Tire Truck Centers
Ronkonkoma, NY
L4 Mid
September 14th, 2026
Office Clerks, General
Office Administrative Services
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Billing Clerk
APPLY
Critical Healthcare Registered Nursing Services
Port Jefferson Station, NY
L3 Junior
October 6th, 2026
Billing and Posting Clerks
Office Administrative Services
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Administrative Support Assistant
APPLY
Northwell Health
Mt Sinai, NY
L3 Junior
October 2nd, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Office Administrative Services
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Ofifce Administrator/ Assistant Bookkeeper
APPLY
Phaxis
Holtsville, NY
L4 Mid
October 9th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Office Administrative Services
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Full-Time Office Assistant in Medford NY
APPLY
Posimech
Port Jefferson Station, NY
L3 Junior
September 26th, 2026
Office Clerks, General
Machine Shops
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Service Operations Distribution Specialist - NY - On Site
APPLY
Vensure
Ronkonkoma, NY
L4 Mid
September 11th, 2026
Payroll and Timekeeping Clerks
Payroll Services
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Remote Business Systems Administrator- VoIP
APPLY
One
Port Jefferson Station, NY
Remote
L5 Senior
October 5th, 2026
Network and Computer Systems Administrators
Corporate, Subsidiary, and Regional Managing Offices
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Remote Business Systems Administrator- VoIP
APPLY
One
Shirley, NY
Remote
L5 Senior
October 3rd, 2026
Network and Computer Systems Administrators
Corporate, Subsidiary, and Regional Managing Offices
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Remote Business Systems Administrator- VoIP
APPLY
GrabJobs
Holbrook, NY
Remote
L5 Senior
October 8th, 2026
Network and Computer Systems Administrators
Corporate, Subsidiary, and Regional Managing Offices
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Administrative Support Assistant
APPLY
FlexStaff
Shirley, NY
L3 Junior
September 20th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Elementary and Secondary Schools
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Administrative Support Assistant
APPLY
FlexStaff
East Setauket, NY
L3 Junior
September 15th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Elementary and Secondary Schools
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Senior Administrative Support Assistant
APPLY
FlexStaff
Setauket, NY
L3 Junior
September 14th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Elementary and Secondary Schools
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Administrative Assistant, Support Lead
APPLY
Zebra
Holtsville, NY
L4 Mid
September 18th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Corporate, Subsidiary, and Regional Managing Offices
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Dispatcher and Customer Service Representative
APPLY
Gio Express
Ronkonkoma, NY
L3 Junior
October 2nd, 2026
Dispatchers, Except Police, Fire, and Ambulance
All Other Business Support Services
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Administrative Support Assistant
APPLY
Port Jefferson
Port Jefferson, NY
L3 Junior
September 16th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Elementary and Secondary Schools
Show all >
Administrative Support Assistant
APPLY
Northwell Health Physician Partners
Shirley, NY
L3 Junior
September 29th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Elementary and Secondary Schools
Show all >
Remote Business Systems Administrator- VoIP
APPLY
One
Rocky Point, NY
Remote
L5 Senior
October 4th, 2026
Network and Computer Systems Administrators
Corporate, Subsidiary, and Regional Managing Offices
Show all >
Remote Business Systems Administrator- VoIP
APPLY
One
Medford, NY
Remote
L5 Senior
October 4th, 2026
Network and Computer Systems Administrators
Corporate, Subsidiary, and Regional Managing Offices
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Data Entry Clerk
APPLY
Data Entry Specialists
Ronkonkoma, NY
L2 Entry
September 11th, 2026
Data Entry Keyers
Document Preparation Services
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Senior Administrative Support Assistant
APPLY
FlexStaff
East Setauket, NY
L3 Junior
September 15th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Elementary and Secondary Schools
Show all >
Remote Business Systems Administrator- VoIP
APPLY
One
Coram, NY
Remote
L5 Senior
October 3rd, 2026
Network and Computer Systems Administrators
Corporate, Subsidiary, and Regional Managing Offices
Show all >
Remote Business Systems Administrator- VoIP
APPLY
One
Miller Place, NY
Remote
L5 Senior
October 3rd, 2026
Network and Computer Systems Administrators
Corporate, Subsidiary, and Regional Managing Offices
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Administrative Assistant, Support Lead
APPLY
Rxinsider
Holtsville, NY
L4 Mid
September 28th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Corporate, Subsidiary, and Regional Managing Offices
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Full Time - Administrative Support Assistant - Pain Management
APPLY
FlexStaff
Yaphank, NY
L4 Mid
September 19th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Services for the Elderly and Persons with Disabilities
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Remote Business Systems Administrator- VoIP
APPLY
One
Manorville, NY
Remote
L5 Senior
October 4th, 2026
Network and Computer Systems Administrators
Corporate, Subsidiary, and Regional Managing Offices
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Bookkeeper / Administrative Assistant
APPLY
Randstad
Holbrook, NY
L3 Junior
September 20th, 2026
Bookkeeping, Accounting, and Auditing Clerks
Other Accounting Services
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CMMS Administrator
APPLY
Lbb Associates
Holtsville, NY
L5 Senior
September 11th, 2026
Secretaries and Administrative Assistants, Except Legal, Medical, and Executive
Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
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