Job Description

Billing Specialist 

Location: Hybrid (Downtown Chicago – 2 days on-site) 
Employment Type: Open-ended contract (covering a medical leave) 
Compensation: Up to $35/hr. 
Benefits: LaSalle Network contractors have the opportunity to enroll in benefits including medical, dental, and vision insurance. 

If you’re looking for your next opportunity as we close out the year, this Billing Specialist role is a great way to step into a high-impact position quickly. LaSalle Network is partnering with a mission-driven consulting organization to support a strong finance team during a critical coverage period. You’ll own end-to-end billing operations, support ERP accuracy, and collaborate closely with leadership and technical teams – making an immediate, visible impact while gaining exposure to complex billing and system strategy. 

What You’ll Do: 

• Oversee the billing process end-to-end, reviewing monthly invoices for accuracy and completeness within 20 business days of period close 
• Own project setup, audits, and closures within systems, ensuring proper configuration and compliance 
• Maintain data integrity and support system accuracy across billing and reporting 
• Coordinate, develop, and deliver system training as directed 
• Partner with finance leadership and AP to support reconciliations and high-volume billing activity 

What You’ll Bring: 

• Bachelor’s degree in accounting (required) 
• 3+ years of invoicing, billing, or accounting operations experience 
• Experience working within a large ERP environment (required) 
• Strong reconciliation skills and experience processing high-volume transactions 
• High attention to detail with strong analytical and problem-solving skills

Nice to Have: 

• Experience with Deltek, VantagePoint, or Advantage systems 
• Background working with engineers, geologists, or technical teams 
• Process-driven mindset with the ability to quickly adapt to new systems 

What’s in It for You: 

• Hybrid work schedule (2 days on-site)
• Opportunity to support a mission-driven organization during a critical coverage period 
• Exposure to ERP strategy, system optimization, and leadership collaboration 
• Small-team environment with high visibility and impact 

If you’re a detail-oriented accounting professional with strong invoicing experience who enjoys owning processes and ensuring financial accuracy, this Billing Specialist role is a strong next step –  apply today!

Ellie Chestler 
Recruiter, Accounting & Finance 
LaSalle Network 

#LNAF
#LI-LJ1

Job Tags

Contract work, Temporary work, For contractors, Immediate start,

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