Careers and Internships

Job Opportunities & Internships

Staff Positions

Part-time bookkeeper

Position Overview

Seatuck is seeking a part-time bookkeeper who is experienced with nonprofit bookkeeping and
accounting principles. We expect the position will require 12 to 15 hours per week on average.
While this is a flexible position, the bookkeeper must be available one day per week in our
office (Islip, NY). This position reports to the executive director and works closely with the office
manager and the directors of conservation, development and education.

Duties and Responsibilities
Primary responsibilities are to ensure the accuracy of the Seatuck’s books and to provide
financial reports necessary for management and board to fulfill fiduciary oversight
responsibilities. Ongoing duties include handling accounts payable/receivable (including
creating invoices and grant reimbursement submissions), creating monthly financial statements
and all monthly reconciliations, and submitting biweekly payroll and 403(b) retirement
information. The bookkeeper is also the primary liaison with Seatuck’s accounting firm on
annual audit and tax returns.

Qualifications
Associate degree in accounting or business administration, or equivalent experience with a non-
profit organization. At least three years of experience is preferred. The candidate should also
possess a knowledge of bookkeeping and generally accepted accounting principles, and have
experience with QuickBooks Online accounting software.

Please send resume and cover letter to [email protected]

Internships

Internships

• School year Internships –

Seatuck offers volunteer conservation and education opportunities for college and high school students throughout the school year. These can be ongoing year- or semester-long arrangements, or short-term participation with various projects. For more information please reach out to [email protected].

Fellowships

• ISLE Project Fellowships –

New for 2025, Seatuck is excited to announce the ISLE Project Fellowships, a new opportunity (both during the summer and the school year) for college students to gain hands-on experience in conservation and education. The ISLE Project, which stands for Introducing Students to Long Island’s Estuaries, is an education initiative that engages students in in-school lessons, field trips and hands-on experiences related to estuaries, including helping to raise juvenile oysters. The fellowship positions are designed to support all aspects of the project. They will provide valuable experience working with Seatuck and the Town of Islip Shellfish Cultivation Facility on oyster cultivation and education efforts around the Great South Bay. 

Position Description:

ISLE Project Fellows will assist in various aspects of the project, from hatchery operations to educational programming. Your responsibilities may include:

  • Hatchery Operations – Assisting hatchery staff with algae cultivation & feedings; oyster broodstock conditioning & spawning; and care of juvenile oysters through various stages
  • Equipment Maintenance – Keeping hatchery systems clean and operational
  • Oyster Fieldwork – Tending to and monitoring oysters in grow-out site
  • Public Outreach & Education – Leading hatchery tours, engaging the public in oyster conservation and assisting with educational programming

Fellowship Details:

  • Duration: Fall and Spring Semesters
  • Time Commitment: 10-15 hours per week
  • Location: Seatuck Environmental Association (Islip), Town of Islip Shellfish Hatchery (East Islip), and Shorefront Park (Patchogue)
  • Compensation: $16.50 per hour

How to Apply:  

Email [email protected] with your resume and a brief cover letter explaining your interest in the fellowship. Include “ISLE Project Fellowship” in the subject line.

Deadline to apply is September 12, 2025 at noon.

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