• Create accurate invoices or service billings monthly per customer invoicing schedules and/or requirements (Lien Waivers, Sworn Statements, Stored Materials, etc.) and upload as required to third party systems. • Work with customers and collections/cash applications department for collecting payments, cash application support, unapplied cash cleanup, and resolving disputes. • Work closely with internal staff to resolve any project related issues and concerns. • Assist in subcontractor communication, to include subcontract lien waivers, resolution of open payables issues, certified payroll, etc. • Oversee OCIP/CCIP process, as well as timesheet/payroll submittal through MSD and assist in Prevailing Wage/Davis Bacon requirements. • Assist in ad-hoc/non-standard SOV creation as needed. • Work under moderate supervision to support operational, sales, and customer specific nuances for compliance and support.