Executive Assistant, Office of the CEO

Crusoe is on a mission to accelerate the abundance of energy and intelligence . As the only vertically integrated AI infrastructure company built from the ground up, we own and operate each layer of the stack — from electrons to tokens — to power the world's most ambitious AI workloads.

When you join Crusoe, you join a team that is building the future, faster. We're in the midst of the greatest industrial revolution of our time. The demand for AI compute is boundless, and power is a bottleneck. We're solving that — with an energy-first approach that makes AI infrastructure better for the world and faster for the people innovating with AI.

We're looking for problem-solving, opportunity-finding teammates with a sense of urgency, who believe in the scale of our ambition and thrive on a path not fully paved — people who want to grow their careers alongside a team of experts across energy, manufacturing, data center construction, and cloud services.

If you want to do the most meaningful work of your career, help our customers and partners advance their AI strategies, and be part of a high-performing team that believes in each other, come build with us at Crusoe

The Executive Assistant (EA), Office of the CEO provides administrative support across the Office of the CEO, flexing to the CEO's needs while supporting company-wide initiatives for internal executives, board members, and external customers.

Part of a shared service model, this role supports the Lead EA in the Office of the CEO and reports to the Director of Administration – Executive Operations. Full-time, in-office five days/week, based in San Francisco. What You'll Be Working On: Administrative Support – Manage complex calendars, expense reports, confidential correspondence, and travel for Crusoe's leaders, keeping stakeholders informed throughout.

Calendar & Scheduling – Coordinate calendars for Leadership's direct reports and manage scheduling requests to maximize executive time across team, cross-functional, and external meetings. Meeting Effectiveness – Maintain agendas, document notes, and coordinate follow-through meetings as needed Events & Offsites – Lead planning and execution of leadership offsites, team events, and gatherings, owning logistics, vendors, agendas, and on-site support.

Process Improvement – Identify and implement new processes to improve team collaboration, efficiency, and communication. Cross-Team Coordination – Partner with other EAs and Workplace Managers on corporate travel, conference registrations, and company-wide events.

Backup Support - Provide backup executive support in situations including but not limited to leaves of absence and PTO coverage for other EAs, ensuring continuity on cross-functional projects and other areas of executive support. Be accessible outside standard hours for urgent matters, and handle other duties as assigned.

What You'll Bring to the Team: 7+ years in an executive administrative role, including full-time experience directly supporting C-Suite executives at a scaling tech company with distributed global teams. Exceptional written, verbal, and interpersonal communication skills, with strong attention to detail across numbers, logistics, and correspondence.

Sound judgment handling confidential and sensitive information, with the ability to prioritize competing demands in a fast-paced environment. Proven success planning and executing offsites or large-scale events, and building clear, compelling decks, agendas, and executive communications.

A proactive, process-improving mindset and the ability to work independently while keeping stakeholders aligned. Proficiency in Google Workspace (Gmail, Docs, Sheets, Drive, Slides) and AI productivity tools/automations to drive executive efficiency.

A growth mindset, strong cross-functional collaboration skills, and alignment with Crusoe's values and culture