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Administrative Assistant (3 yrs. Exp.)

Location: Branchville, NJ (primary); Ellis Island (occasional)

In-person position

Executive and Administrative Support

  • Manage and prioritize the President’s daily schedule, including appointments, meetings, travel, and events.
  • Oversee executive calendars and handle correspondence on behalf of the President.
  • Prepare, edit, and proofread agendas, presentations, briefing materials, reports, meeting summaries, and follow-up documentation.
  • Support the President’s work with the Board of Directors by coordinating schedules, preparing materials, and maintaining accurate records.
  • Handle all sensitive information with the highest level of confidentiality, integrity, and professionalism.

Communication & Stakeholder Engagement

  • Serve as a knowledgeable, courteous, and professional point of contact for donors, board members, the National Park Service, government partners, consultants, and internal staff.
  • Draft, edit, and prepare correspondence and communications on behalf of the President.
  • Support donor stewardship activities, including preparing thank-you letters and follow-up communications.
  • Coordinate internal and external communication across staff, consultants, and program partners to ensure alignment and smooth information flow.

Operational & Office Support

  • Process expenses, invoices, reimbursements, and administrative paperwork accurately and in a timely manner.
  • Coordinate logistics for meetings, board sessions, donor events, and related activities, including preparation of minutes when needed.
  • Support general office operations such as supply management, vendor coordination, and maintaining organized records and files.

Project & Program Coordination

  • Support organizational initiatives related to preservation work, tours, programs, and special projects on Ellis Island’s South Side.
  • Track project timelines, deadlines, and deliverables across multiple initiatives.
  • Assist in preparing materials for grants, fundraising efforts, and program reporting.
  • Maintain organized project documentation, files, and records to support transparency and continuity.

Required

  • Bachelor's degree or comparable experience.
  • Must have experience supporting a senior executive, preferably in a nonprofit or cultural organization.
  • Excellent written, verbal, and interpersonal communication skills.
  • Strong organizational skills and the ability to manage priorities.
  • Proficiency in Microsoft Office, Google, CRM systems, and Zoom
  • Dependable, proactive and resourceful

Preferred

  • Familiarity with historic preservation, museums, cultural heritage, and nonprofit
  • Fundraising processes, grant management, or project coordination
  • Comfort interacting with outside groups.
  • Knowledge of nonprofit governance and donor relations.

Benefits

  • 24 PTO days (accrued)
  • 8 Holidays
  • Sick Time (accrued)
  • Health and Dental Benefits Available
  • 403(b) Retirement Plan

Work Location

This position is fully onsite in Branchville, NJ and requires travel to Ellis Island on occasion.

Pay: $60,000.00 - $62,400.00 per year

Benefits:

  • Health insurance
  • Paid time off
  • Retirement plan

Application Question(s):

  • Willing to travel to Ellis Island on occasion?
  • How many years of experience do you have supporting a senior-level executive?

Experience:

  • nonprofit: 2 years (Required)
  • work: 3 years (Preferred)

Ability to Commute:

  • Branchville, NJ 07826 (Required)

Work Location: In person

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