Office Administrator - Administrative & Accounting Support

$22–$25/hour | Hawthorne, NJ | In-Office

Pfister Energy, a growing renewable energy company, is hiring an experienced Office Administrator to manage daily office operations, provide executive and administrative support, and assist with basic accounting tasks. We're looking for a dependable, organized professional who can independently manage multiple priorities and keep a busy office running smoothly.

What You'll Do

• Manage office communications, phone calls, emails, correspondence, and visitor reception.
• Coordinate executive calendars, meetings, appointments, and travel arrangements.
• Provide administrative support to leadership and multiple departments.
• Assist with basic accounting, bookkeeping, recordkeeping, and financial documentation.
• Manage office supplies, vendor communications, deliveries, and building maintenance requests.
• Maintain company equipment, vehicle, and insurance records.
• Coordinate company events, new-hire workspace setup, and onboarding logistics.
• Organize office files, process mail, and maintain accurate administrative records.

Who We're Looking For

• 2+ years of office administration, administrative assistant, or office management experience.
• Proficiency in Microsoft Word, Excel, Outlook, and PowerPoint.
• Experience managing calendars, office operations, records, and administrative workflows.
• Strong organizational, communication, multitasking, and time-management skills.
• Ability to work independently, prioritize competing deadlines, and support multiple departments.
• Preferred: Basic accounting/bookkeeping experience and construction industry background.

We Offer

• $22–$25/hour, based on experience
• Opportunity to grow with an expanding renewable energy company
• Collaborative, professional work environment

Apply Today!

Pfister Energy is a nationally recognized renewable energy company helping businesses control rising energy costs through turnkey onsite energy solutions. Since 2005, we’ve developed, designed, financed, and installed more than 900 MW of clean energy systems for commercial and industrial clients. Our expertise includes solar, storage, microgrids, EV charging, O&M, and asset lifecycle services. Known for trusted expertise and efficient execution, we deliver future-ready solutions that strengthen resilience, reduce costs, and support long-term sustainability goals.

We are an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, veteran status, genetic information, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local law.