We are looking for a detail-oriented Administrative Assistant to join our team in Greenwich, Connecticut. In this Contract to permanent role, you will play a pivotal part in supporting the Executive Team and ensuring smooth day-to-day operations within our organization. This position offers an opportunity to contribute to a non-profit environment that values collaboration and community impact.<br><br>Responsibilities:<br>• Manage calendars, coordinate schedules, and organize meetings for the Executive Team.<br>• Ensure efficient office operations for executive offices and preschool facilities, maintaining a detail-oriented atmosphere.<br>• Assist in preparing grant-related documentation, compliance reports, and accreditation materials.<br>• Perform accurate data entry and provide administrative support for various health, education, and human service initiatives.<br>• Oversee office supplies and building inventory, including ordering and organizing as needed.<br>• Monitor facility issues and participate in the Safety Committee to uphold a safe and secure workplace.<br>• Collaborate with staff and leadership to enhance administrative workflows and improve efficiency.<br>• Handle receptionist duties, including welcoming guests and managing inbound communications.<br>• Complete additional administrative tasks as required to support organizational goals.

• Proven experience in administrative support roles, preferably within non-profit organizations.<br>• Strong organizational skills with the ability to manage multiple priorities effectively.<br>• Proficiency in data entry and office software applications, including Microsoft Office Suite.<br>• Excellent communication skills, both written and verbal, with a detail-oriented approach.<br>• Familiarity with grant preparation and compliance reporting is a plus.<br>• Ability to handle sensitive information with discretion and confidentiality.<br>• Experience with office inventory management and facility oversight.<br>• Commitment to contributing to a collaborative and mission-driven environment.

<h3 class="rh-display-3--rich-text">TalentMatch^®</h3> <p>Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.</p> <p>Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. <a href="https://www.roberthalf.com/us/en/mobile-app" target="_blank">Download the Robert Half app</a> and get 1-tap apply, notifications of AI-matched jobs, and much more.</p> <p>All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit <a href="https://roberthalf.gobenefits.net/" target="_blank">roberthalf.gobenefits.net</a> for more information.</p> <p>© 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking “Apply Now,” you’re agreeing to Robert Half’s <a href="https://www.roberthalf.com/us/en/terms">Terms of Use</a> and <a href="https://www.roberthalf.com/us/en/privacy">Privacy Notice</a>.</p>