Administrateur de bureau (H/F)

Arevon is a U.S. energy leader committed to powering America with affordable, reliable, and secure homegrown energy. Headquartered in Scottsdale, Arizona, and with a regional office in New York City, the company's experienced and dedicated team develops, finances, builds, owns, and operates renewable energy projects nationwide. With a strong track record in utility-scale solar and energy storage, Arevon is a trusted partner to utilities and businesses seeking cost-effective, sustainable energy solutions. By prioritizing American manufacturing and domestic energy production, the company invests in U.S. jobs, strengthens local economies, and advances the country's energy independence.

The Position

Arevon is recruiting an Office Administrator to play a key role in supporting the daily operations and employee experience of our office. This is an exciting opportunity for someone who enjoys working in a fast‑paced, high‑growth environment and takes pride in keeping people, spaces, and processes running smoothly. Our culture is rooted in teamwork, adaptability, continuous improvement, accountability, and a willingness to grow.

We are seeking a highly organized, detail‑oriented, and proactive Office Administrator to support the operations of our office. This role combines administrative responsibilities with front desk duties and plays a critical role in keeping the workplace running smoothly, efficiently, and professionally. The ideal candidate thrives in a fast‑paced, interruption‑heavy environment, can manage multiple priorities simultaneously, and takes pride in maintaining accuracy, order, and consistency across tasks, systems, and shared spaces.

Key Responsibilities

• Manage day-to-day office operations to ensure a welcoming, organized, and efficient workplace.
• Maintain office supplies, equipment, and kitchen inventory, including monitoring stock levels and coordinating reorders.
• Keep the kitchen and common areas tidy and presentable throughout the workday by wiping down surfaces and shared equipment (such as coffee and ice machines), restocking supplies, and resetting spaces between nightly professional cleanings.
• Serve as the primary front desk contact by greeting visitors, managing deliveries, and handling general office inquiries.
• Coordinate meetings, onsite events, and office activities, including conference room scheduling, catering, and setup.
• Handle incoming and outgoing mail and packages, including USPS and FedEx coordination.
• Partner with building management, vendors, and internal teams to support office facilities and maintenance needs.
• Prepare, submit, and track office-related expense reports, invoices, and reimbursements in accordance with company policies.
• Maintain organized office records, documentation, and shared resources.
• Support employee experience, onboarding, and company-wide events through administrative, logistical, and coordination support.
• Assist with reports, presentations, and other administrative materials as needed.
• Reset common areas after company lunches, meetings, and events.
• Answer phones and voicemails, directing messages appropriately.
• Provide general administrative support across departments and contribute to continuous improvement of office processes.

Required Qualifications

• Demonstrated experience in an Office Administrator, Office Coordinator, Receptionist, or similar role supporting fast‑paced office operations.
• Exceptional organizational skills with a strong attention to detail; the ability to keep multiple systems, tasks, and priorities accurate, orderly, and up to date at all times.
• Proven ability to successfully manage and pivot between multiple competing priorities throughout the day without letting details fall through the cracks.
• Highly self‑motivated and self‑directed, with a strong sense of ownership, follow‑through, and accountability.
• Strong problem‑solving skills and sound judgment when prioritizing tasks in a dynamic, interruption‑heavy environment.
• Excellent organizational, time‑management, and multitasking abilities, with comfort balancing routine responsibilities alongside ad‑hoc requests.
• Clear, professional, and confident communication skills, with the ability to interact effectively with employees, visitors, vendors, and leadership.
• Proficiency in Microsoft Office Suite (Word, Excel, PowerPoint, Outlook) and comfort learning new tools and systems.
• Ability to work both independently and collaboratively as part of a team.
• Positive, proactive mindset with a willingness to take initiative and anticipate office needs before they arise.

Why Join Arevon?

We believe you should love what you do and love where you work, which is why we offer a wide range of benefits to support your personal and professional well-being.

• Competitive Compensation and Incentives
• Generous Paid Time Off
• Flexible Work Environment
• 401(k) Plan with 6% Company match
• Tuition Reimbursement Program
• Paid Parental and Caregiver Leave
• Inspiring Company Culture
• Professional Development Opportunities

Equal Opportunity Employer Statement

Arevon is an equal opportunity employer committed to fostering a diverse and inclusive workplace. We do not discriminate based on race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other protected characteristic under applicable law. We encourage candidates of all backgrounds to apply.