Top 290 Office administrator Jobs in Syosset, Ny

Executive Personal Assistant & Office Manager for Private Family office
Confidential —Norwalk, CT
- $90,000 - $150,000 a year
- Full-time
- Background check
- Office
- Residential
- Health insurance
- 401(k)
Quick Apply
Administrative Support Specialist
Gentile Brengel & Lin LLP —Garden City, NY
- $50,000 - $100,000 a year
- Full-time
- Mid-level
- Office
- Administrative experience
- Health insurance
- Dental insurance
Quick Apply
14d
Manager - Corporate Services
New York Blood Center Inc —Rye, NY
- $95,000 - $105,000 a year
- Full-time
- 5 years
- Laboratory experience
- Mid-level
Office Manager
Fusion Academy —Woodbury, NY
- $25 - $30 an hour
- Overtime
- Background check
- Bachelor's degree
- US work authorization
- Commuter assistance
- Paid holidays
11d
Office Administrator / Bookkeeping Assistant
Elegante Granite & Marble Inc. —Westbury, NY
- $29 an hour
- Full-time
- Mid-level
- Office
- Administrative experience
- Paid holidays
- Health insurance
Quick Apply
Office Manager
Stony Brook Administrative Services —Commack, NY
- $60,000 - $70,000 a year
- Full-time
- Internal Medicine
- Mid-level
- 3 years
- 401(k)
- Paid time off
5d
Office Services Coordinator
MME Worldwide Inc —Farmingdale, NY
- $30 - $35 an hour
- Full-time
- Inventory management
- Mid-level
- Office
Quick Apply
Office Manager/Administrative Assistant
Brookside Environmental, Inc —Copiague, NY
- From $30 an hour
- Part-time
- Microsoft Outlook
- Mid-level
- Office
- 401(k)
- Paid time off
Quick Apply
13d
Office Manager
Stony Brook Community Medical, PC —Commack, NY
- $60,000 - $70,000 a year
- Full-time
- Mid-level
- Recruiting
Quick Apply
5d
Front Desk Manager
j&m autobody inc. —Syosset, NY
- $20.00 - $30.23 an hour
- Part-time
- Mid-level
- In-person
- Communication skills
- Flexible schedule
Quick Apply
11d
Dental Office Manager
Confidential —Smithtown, NY
- From $30 an hour
- Full-time
- Dental office
- Computer literacy
- Mid-level
- Health savings account
- Dental insurance
Quick Apply
Operations Manager
ADR Media Intergrators LLC —Sea Cliff, NY
- $55,658.13 - $61,810.11 a year
- Full-time
- Background check
- Bachelor's degree
- QuickBooks
- Health insurance
- 401(k) matching
Quick Apply
Dental Office Manager
Specialized Dental Partners —Hewlett, NY
- $60,000 - $80,000 a year
- Full-time
- Background check
- Dental office
- OSHA
- Health insurance
- Dental insurance
Quick Apply
7d
Dental Office Manager
Confidential —Lindenhurst, NY
- From $30 an hour
- Full-time
- Bilingual
- Dental office
- Management
- Health savings account
- 401(k)
Quick Apply
Office Administrator/Paralegal
Ment Law Group PC —Westport, CT
- $65,000 - $75,000 a year
- Full-time
- Writing skills
- Administrative experience
- Organizational skills
- Health insurance
- Dental insurance
Quick Apply
Dental Front Desk/Office Manager
ZenDentistry —Huntington, NY
- $25 - $35 an hour
- Full-time
- Dental office
- Maintenance
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
Physician, Temporary Clinical Director
Ember Health —New York, NY
- $301,500 a year
- Full-time
- Medicine
- Patient monitoring
- Clinic
13d
Executive Assistant & Law Firm Operations Manager
Wein Law Firm —Cedarhurst, NY
- $65,000 - $85,000 a year
- Full-time
- Microsoft Word
- Microsoft Outlook
- Mid-level
- Paid time off
- Food provided
Quick Apply
Dental Office Manager
Your Smile Dental —Freeport, NY
- From $30 an hour
- Full-time
- Spanish
- Dental office
- Computer literacy
- Health savings account
- 401(k)
Quick Apply
4d
Dental Office Administrator - Must Have At Least 2 Years Of Relevant Experience
Confidential —Tuckahoe, NY
- $35 - $40 an hour
- Full-time
- Dental office
- Mid-level
- Administrative experience
- Paid time off
- Employee discount
Quick Apply
10d

I want to receive the latest job alert for office administrator in syosset, ny

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

office administrator jobs near syosset, ny

Administrative Assistant jobs in Copiague, NY

Administrative Assistant jobs in Garden City, NY

Office Administrator jobs in Tuckahoe, NY

Dental Office Manager jobs in Smithtown, NY

Office Manager jobs in Woodbury, NY

Office Manager jobs in Commack, NY

Clinical Director jobs in New York, NY

Administrative Assistant jobs in Valparaiso, IN

Pt Assistant jobs in Appleton, WI

Administrative Assistant jobs in Santa Cruz, CA

Administrative Assistant jobs in Jackson, MI

Administrative Assistant jobs in Queens, NY

Medical Assistant jobs in Columbus, GA

Administrative Assistant jobs in Staten Island, NY

Medical Assistant jobs in Baytown, TX

Administrative Assistant jobs in Chattanooga, TN

Administrative Assistant jobs in Uci, CA

Virtual Administrative Assistant jobs in Texas

Administrative Assistant jobs in Winter Garden, FL

Administrative Assistant jobs in Marin County, CA

Executive Personal Assistant & Office Manager for Private Family office

Confidential
Norwalk, CT

Quick Apply

Job Details

Full-time
$90,000 - $150,000 a year

Benefits

Health insurance
401(k)
Paid time off

Qualifications

Executive administrative support
Project management
Attention to detail
Office management
Property management

Full Job Description

OVERVIEW

This is a full-time, on-site role supporting both the Principal and the President of an active single-family office. Serving as a trusted partner to both leaders, you will manage executive support, office operations, financial administration, and personal logistics across a diverse portfolio of business interests, philanthropic activities, residential properties, and personal affairs.

You will work closely with the family office team to ensure the smooth day-to-day operation of the office while providing high-touch executive and personal support. The role spans both professional and personal domains and requires someone who is highly organized, proactive, discreet, and comfortable operating in a dynamic environment where priorities shift and no two days look the same.

The right candidate is exceptionally organized, proactive, and discreet—someone who takes ownership of the details, anticipates needs before they arise, and is energized by variety and a genuinely hands-on role. This is an in-person position; a meaningful part of the work involves being physically present in the office to handle on-site needs.

RESPONSIBILITIES

Executive & Business Support

Oversee executive support across the principal’s personal and professional activities
Train and develop the team member responsible for calendar, scheduling, travel, and administrative coordination
Ensure meetings, correspondence, follow-up, board activities, and key commitments are managed proactively
Oversee personal and business travel planning and related logistics
Serve as backup for calendar, travel, and executive support as needed
Ensure expenses, records, files, and contact lists are accurate and organized
Improve executive support processes and systems

Project Management

Manage special projects from start to finish—coordinating vendors, timelines, budgets and documentation (e.g., asset sales, property projects, and other one-off initiatives)
Support the rollout of new office systems, tools, and technology (including accounting and AI tools) in partnership with the head of the family office
Develop, document, and maintain office standard operating procedures and the family office operating manual
Support party planning and event logistics

Financial Operations

Own the bill-pay function: document, classify, and pay invoices, and track refunds
Manage payroll (with approval from the head of the family office)
Prepare the annual budget
Manage petty cash—refill, reconcile transactions, and provide periodic reports
Manage property tax payments and maintain property-related deduction logs
Prepare and process transactions, wires, and capital calls through the family’s financial institutions (with approval from the head of the family office)
Liaise with outside financial partners and advisors

On-Site & Office Management

Run errands and handle day-to-day on-site office needs
Manage filing and storage systems
Support household staff scheduling and maintain master schedules
Manage office payroll
Assist with HR processes, including onboarding, offer letters, and enrollment
Provide light IT support and oversee external IT partner

Property Administration

Serve as a primary point of contact for contractors, service providers, and property-related projects
Maintain operational records across residential properties
Manage record-keeping and renewals for home, auto, and boat insurance policies
Maintain records and appraisals for artwork and other valuable assets
Liaise with insurance representatives and process updates and reporting as needed
Coordinate vehicle maintenance, registration, and related logistics

CANDIDATE PROFILE

5+ years as an executive assistant, personal assistant, or in a comparable high-trust support role, ideally supporting a senior principal or executive
Comfortable operating across both professional and personal domains
Strong financial and bookkeeping acumen—comfortable owning bill pay, payroll, budgeting, and financial record-keeping
Exceptionally organized, detail-oriented, and reliable, with strong follow-through
Proactive and resourceful—anticipates needs and takes ownership of the details
Discreet, trustworthy, and able to handle sensitive matters with the utmost confidentiality
Strong communicator, comfortable engaging with vendors, advisors, and senior contacts
Able to work on-site full-time and handle hands-on, in-person office duties
Technically fluent and comfortable using modern tools (including AI) to work efficiently
Calm under pressure, flexible, and able to juggle competing priorities with good judgment

This search is being conducted by Towers Collective, an external consult. To protect the confidentiality of the company, its team, and its operations, the company’s identity and additional details will be shared with qualified candidates who are selected to advance to the phone-screening stage.

Pay: $90,000.00 - $150,000.00 per year

Benefits:

401(k)
Health insurance
Paid time off

Application Question(s):

Are you able to work on site, full time, in Norwalk, CT?

Work Location: In person

Quick Apply

Refine Your Search

office administrator jobs in syosset, ny

Executive Personal Assistant & Office Manager for Private Family office

Administrative Support Specialist

Manager - Corporate Services

Office Manager

Office Administrator / Bookkeeping Assistant

Office Manager

Office Services Coordinator

Office Manager/Administrative Assistant

Office Manager

Front Desk Manager

Dental Office Manager

Operations Manager

Dental Office Manager

Dental Office Manager

Office Administrator/Paralegal

Dental Front Desk/Office Manager

Physician, Temporary Clinical Director

Executive Assistant & Law Firm Operations Manager

Dental Office Manager

Dental Office Administrator - Must Have At Least 2 Years Of Relevant Experience

I want to receive the latest job alert for office administrator in syosset, ny

Related Searches

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected