Green Office Partner, ranked the #1 Best Place to Work by Crain’s (2023,24,25 & 26) and the Chicago Sun-Times (2024 & 2025), is seeking a highly organized, detail-oriented Post-Sales Operations & Implementation Coordinator (OTI Coordinator ) to manage the critical transition from a signed customer agreement through installation readiness and final project closeout. The OTI Coordinator serves as the operational connection between Sales, Purchasing, Finance, Project Management, and Client Success , ensuring every new customer order is accurate, properly staged, internally aligned, and ready for successful implementation.