Office Manager Brooklyn, NY

Our collective future depends on carbon‑free transportation. To forge that future, Voltera develops, owns, and operates the infrastructure that enables companies to succeed at scale with zero‑emission vehicles. We’re looking for innovative, people‑first team members who understand that culture is critical in our effort to positively impact the world’s transition to a carbon‑free transportation future.

Voltera is looking for a highly organized, proactive, and service‑oriented Executive & Office Administrator to provide high‑level administrative support to our CEO and Executive Leadership Team while keeping our Brooklyn office running smoothly.

This role will oversee day‑to‑day workplace operations, manage complex executive scheduling and meeting logistics, and partner with the People Team on company‑wide events and offsites. The ideal candidate is a resourceful self‑starter who anticipates needs, communicates effectively, and brings strong organization and follow‑through to a fast‑moving environment.

• Own the day‑to‑day operations of Voltera’s Brooklyn office, ensuring the space is organized, welcoming, stocked, and ready for employees and visitors.
• Manage incoming and outgoing mail and packages, including sorting, distributing, filing, and coordinating shipments as needed.
• Coordinate office lunches, catering, snacks, supplies, repairs, and other workplace needs; serve as the primary contact for building management and office vendors.
• Prepare conference rooms and shared spaces for executive, Board, customer, candidate, and company‑wide meetings, including coordinating materials, technology, catering, and day‑of logistics.
• Support the Executive Leadership Team, including owning and managing the CEO’s calendar, prioritizing requests, coordinating travel, and scheduling internal and external meetings.
• Partner with the People Team to coordinate All Hands meetings, team events, employee engagement activities, new‑hire onsite logistics, and company offsites, including venues, travel, meals, materials, attendee tracking, and onsite support.
• Maintain workplace calendars, trackers, files, and documentation; identify opportunities to improve office processes and partner with People, IT, Security, Finance, and other teams to support a seamless employee experience.
• Perform additional responsibilities as assigned.

• 5+ years of experience in office management, workplace operations, executive assistance, administrative support, People Operations, or a similar role.
• Experience supporting senior executives and coordinating complex calendars, meetings, and event logistics.
• Experience coordinating Board meetings, company offsites, All Hands meetings, or other large‑scale employee events.
• Strong organizational and project management skills, with exceptional attention to detail and reliable follow‑through.
• A proactive, service‑oriented approach and the ability to anticipate needs, identify gaps, and take ownership with limited direction.
• Excellent written and verbal communication skills, with the judgment and professionalism to work with employees, executives, Board members, and external partners.
• Ability to manage multiple priorities, adapt quickly as needs change, and handle confidential or sensitive information with discretion.
• Proficiency with Microsoft 365, including Outlook, Word, Excel, and PowerPoint.
• Ability to work from Voltera’s Brooklyn office at least three days per week, with additional onsite availability for key meetings and events.

• Experience working in a fast‑paced, growing, or entrepreneurial organization.
• Familiarity with workplace access, visitor management, vendor management, or facilities‑related processes.
• Experience supporting hybrid or geographically distributed…