Science, Nature, & Gardens

Winterthur Museum, Garden & Library encompasses an unrivaled museum of American decorative arts in its mansion and galleries and a magnificent 60-acre naturalistic garden—all set on 1,000 gorgeous acres.

Winterthur employs a wide array of positions in the areas of curatorial, horticulture, education, conservation, library, maintenance, marketing, development, technology, and administration.

Winterthur Museum, Garden & Library encompasses an unrivaled museum of American decorative arts in its mansion and galleries and a magnificent 60-acre naturalistic garden—all set on 1,000 gorgeous acres.

Winterthur employs a wide array of positions in the areas of curatorial, horticulture, education, conservation, library, maintenance, marketing, development, technology, and administration.

Riverbend Environmental Education Center seeks a Director of Operations to manage daily operations, facilities, HR, and budgeting, supporting the organization’s mission to advance environmental literacy through outdoor education. Key responsibilities include overseeing property maintenance, leading a major renovation, ensuring compliance with safety and HR standards, and working closely with the Executive Director and board to align operations with strategic goals. Ideal candidates will have 8+ years of nonprofit or operations leadership, experience in environmental education or related fields, strong problem-solving skills, and a commitment to sustainability and equity. Compensation includes a hybrid work schedule, competitive salary, and benefits. Apply by submitting a letter of interest, resume, and references to Erin Reilly.

Andalusia Historic House, Gardens & Arboretum is hiring a part-time Marketing Manager who can promote interest in Andalusia during a period of steady annual growth in visitation and new audiences.

Director of Development and Marketing

About Cranaleith

Gaelic for “sanctuary of trees,” Cranaleith is a nonprofit 501(c)3 organization that offers serene and rejuvenating space to those who wish to reflect on what matters deeply in their lives, renew their spirit for life and work, or restore themselves from life’s traumas. Individuals and groups are invited to participate in retreats and other programs offered in a spirit-rekindling environment of well-being, respect, and harmony.

About the Role

The Wagner Free Institute of Science seeks a full time Museum Educator. This position works as part of the Education Department to plan and implement museum-based programming including lessons for school groups, Saturday programs, and college/adult tours. Responsibilities include leading and scheduling field trips for school and other community groups and coordinating visits for college and adult groups. The Museum Educator is one of the public-facing positions at the Wagner that helps supervise visitor services and assists with visitor engagement, in addition to leading the museum’s scheduled group visits. The position works closely with the Director of Children’s Education and other education staff on the planning of special events and development of new programming. They collaborate with staff across the institution including collections and museum staff, to support program delivery and promotion.

Salary Range:$20.00 To 22.00 Hourly

Position Overview:

 The Accounting Assistant is an entry-level position in the organization’s Finance team that supports Finance team members with routine administrative and basic accounting tasks. 

Primary Responsibilities:

Support the Finance team’s Contract and Administration Manager by reviewing vendor support documentation for completeness to ensure they meet vendor invoicing requirements. Supported program include PHS’s Workforce Development and Landcare programs, and others, as needed.

Arts & Culture Program Assistant

Glen Foerd is a dynamic cultural institution committed to enriching our community through arts, culture, and environmental education. As a Program Assistant within our Arts & Culture Department, you will play a vital role in ensuring the success of our programs.        

Glen Foerd seeks energetic, outgoing individuals to assist with our summer kayaking programs on a part-time, seasonal basis. On-Water Kayaking Assistants will aid with 2-hour excursions on the Poquessing Creek and Delaware River. Excursions run Saturdays and Sundays, depending on the tides, beginning in mid-May through mid-October. Assistants may also act as a chase boat driver when not assisting on the trip via kayak. This is a part-time, seasonal position that reports to the Environmental Program Manager, Environmental and On-Water Program Coordinator/Educator, and works collaboratively with all Glen Foerd staff and volunteers.

The Opportunity