Job Details

Office Administrator August 27, 2025

JP H071

Located in Port. St Lucie, FL

Pay: $46,000 – $54,000 BOE

Job Full Description

Position Title: Office Administrator
Location: Martin County, FL
Compensation: $46,000 – $54,000 
Schedule: Full-Time, 40 hours/week, Flexible hours
Application Deadline: Open until filled


Position Summary

Express Employment Professionals is looking for a dependable Office Administrator for a well-established organization in Martin County. Our client is seeking a highly organized and professional Office Administrator to manage daily administrative operations and serve as a key point of contact for internal and external stakeholders. This role requires excellent communication skills, discretion, and the ability to handle high-level interactions with business leaders and public officials. The ideal candidate thrives in a collaborative environment and is comfortable working independently under the guidance of the Executive Director. Occasional evening and weekend hours may be required.


Key Responsibilities

  • Maintain and record financial transactions using QuickBooks Online

  • Prepare bank deposits and process payments via checks, ACH, or debit

  • Coordinate monthly reconciliations with an external accounting firm

  • Manage accounts payable/receivable, invoices, and financial documentation

  • Maintain employee benefits records and accruals

  • Prepare and distribute meeting agendas, minutes, and notices for board meetings

  • Coordinate logistics for board meetings and events

  • Assist in planning and executing organizational events and programs

  • Organize and maintain digital and physical files

  • Oversee office appearance, supplies, phone systems, and equipment maintenance

  • Prepare quarterly reports and assist with annual audits

  • Communicate professionally with board members, elected officials, investors, and the public

  • Serve as liaison to external service providers (e.g., tech, accounting)

  • Support investor and partner relations

  • Perform other duties as assigned


Qualifications

  • High school diploma or equivalent required; some college coursework preferred

  • 3–5 years of office administration experience, preferably in a small office environment

  • Proficient in Microsoft Office Suite (Word, Excel, PowerPoint, Outlook)

  • Experience with QuickBooks Online or similar accounting software preferred

  • Valid Florida Driver’s License required


Knowledge, Skills & Abilities

  • Strong attention to detail and excellent organizational skills

  • Ability to maintain confidentiality and exercise discretion

  • Strong written and verbal communication skills

  • Knowledge of office procedures, equipment, and records management

  • Professional demeanor and tact when dealing with high-level contacts

  • Ability to multitask and work independently

  • Commitment to teamwork and collaborative problem-solving


Work Environment & Physical Requirements

  • Office-based with occasional local travel

  • Light physical effort may be required (lifting up to 20 lbs.)

  • Standard safety precautions apply

Three Ways to Apply:

Treasure Coast (Port Saint Lucie), FL
2052
900 East Prima Vista Boulevard
Suite 100
Port Saint Lucie, FL 34952

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