Office Admin Supervisor

Mariani Enterprises, LLC

Apply to this job
FL, Venice Until 9/27/2026 1+ years exp First posted July 29, 2026 Last posted July 29, 2026
Job description

Work With The Best

We are building the premier outdoor living company in the country by creating a “family of family companies” across the nation. Now you can build your landscaping career with the best, working in one of our many company locations nationwide.  Learn from the top experts in the field and work on some of the country’s largest and most complex landscape projects.  Take advantage of opportunities to share and exchange best practices across our network.  The opportunities are endless.

About Us:

Hazeltine Nurseries Inc. is a well-established landscape design-build company with over 40 years of excellence in transforming outdoor spaces. Located in Venice, Florida, we offer customized landscaping services and maintain a 90-acre nursery filled with high-quality plant material. We specialize in residential, commercial, and government landscape projects, offering hardscape, irrigation, lighting, and custom outdoor features. Hazeltine Nurseries is currently seeking a bilingual (English/Spanish) Office Admin Supervisor to join our team. This is a full-time, in-office role with a start time of 6:30 AM.

Key Responsibilities:

  • Provide administrative support to all department managers.
  • Manage calendars, schedule meetings, and coordinate appointments for managers.
  • Maintain organized project files, documentation, and digital records.
  • Assist with preparing proposals, presentations, and project documentation.
  • Works alongside the manager to ensure the completion of all proposals and take offs
  • Maintain project status updates and assist with workflow coordination.
  • Coordinate communication between the team, operations, sales, and clients.
  • Assist with organizing site visit schedules and consultations.
  • Respond to client inquiries and route requests to the appropriate manager.
  • Prepare and send client proposals, contracts, and other documents as necessary.
  • Maintain accurate client records and contact information.
  • Ensures payroll hours are submitted to payroll within weekly deadline
  • Helps managers dispatch crews if necessary
  • Assists with department safety/incident claims
  • Other duties as assigned

Qualifications:

  • 1-2 years experience in an office environment
  • Excellent customer service and people skills
  • Intermediate proficiency with Microsoft Office Suite
  • NetSuite and Aspire experience preferred but not required
  • Proficient in English communication written/verbal
  • Bilingual English/Spanish required

 

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice.

This employer participates in E-Verify and will provide the Social Security Administration (SSA) and, if necessary, the Department of Homeland Security (DHS), with information from each new employee's Form I-9 to confirm work authorization. Employers can only E-Verify once you have accepted a job offer and completed the Form I-9.

A part of the U.S. Immigration laws protects legally-authorized workers from discrimination based on their citizenship status and national origin. If you have the skills, experience, and legal right to work, your citizenship or immigration status shouldn’t get in the way.

Mariani Enterprises, LLC is proud to be an equal opportunity employer and does not discriminate in employment with regard to race, color, religion, national origin, citizenship status, ancestry, age, sex (including sexual harassment), sexual orientation, marital status, physical or mental disability, military status or unfavorable discharge from military service or any other characteristic protected by law.

About this role

Summary

Provide administrative support, manage schedules, prepare documents, coordinate communication and projects.

Job title

Office Admin Supervisor

Experience level

1-2 years

Minimum experience

1+ years exp

Industry

landscaping

Location requirements

In-office in Venice, FL, no remote work allowed

Salary

Not specified

Management role

No

Skills & keywords

Required skills

Microsoft Office

Preferred skills

NetSuiteAspire

Specializations

office managementbilingualadministrative support
Locations

Structured locations inferred from the posting.

Venice, FL, USA

On-site City