Office Manager

CFS; Des Plaines (IL); On-site; USD 70,000 - 85,000; Full time

Job summary

CFS is seeking an organized, dependable Office Manager in Rosemont, IL to oversee day-to-day operations of the office. The role blends office administration with light accounting and billing support in a small-team environment.

The ideal candidate will manage schedules, correspondence, vendor relations, and financial documentation, while staying proactive and owning their work. This position offers visibility with senior leadership and room to grow within the organization.

Qualifications

• 3+ years of office management, office administration, or similar experience.
• Proficiency with Microsoft Office and Excel.
• Basic accounting, billing, invoicing, or bookkeeping experience.

Responsibilities

• Oversee daily office operations and ensure the office runs efficiently
• Manage administrative tasks, scheduling, correspondence, and office coordination
• Serve as a key point of contact for employees, vendors, and external contacts
• Assist with invoicing, billing, payment processing, and other light accounting functions
• Maintain accurate records and assist with financial documentation and reconciliations
• Coordinate office supplies, vendors, facilities, and other operational needs

Tools

Microsoft Office

Excel

Accounting/ERP systems

Job description

Rosemont, IL | $70,000–$85,000

About the Role

Our client is seeking an organized, dependable, and proactive Office Manager to oversee the day-to-day operations of their Rosemont office. This is a highly visible position that combines general office management and administrative responsibilities with light accounting and billing support. The ideal Office Manager is someone who enjoys wearing multiple hats, staying organized, and taking ownership of their work in a small-team environment.

Why Work Here?

• Lots of room to grow and learn – As part of a small team, the Office Manager will have the opportunity to take on new responsibilities and learn different areas of the business.
• Highly visible role – The Office Manager will work directly with the CFO and CEO and have a meaningful impact on the organization.
• Great culture and work-life balance – Join a really nice, supportive, and understanding team that values collaboration and a healthy work environment.

Key Responsibilities

• Oversee daily office operations and ensure the office runs efficiently
• Manage administrative tasks, scheduling, correspondence, and office coordination
• Serve as a key point of contact for employees, vendors, and external contacts
• Assist with invoicing, billing, payment processing, and other light accounting functions
• Maintain accurate records and assist with financial documentation and reconciliations
• Coordinate office supplies, vendors, facilities, and other operational needs

Qualifications

• 3+ years of office management, office administration, or similar experience
• Comfortable working independently and managing multiple priorities
• Basic accounting, billing, invoicing, or bookkeeping experience preferred
• Proficiency with Microsoft Office and Excel
• Experience with accounting or ERP systems is a plus