Job Information
System One Accounts Payable Supervisor in Tulsa, Oklahoma
Accounts Payable Supervisor
Overview:
System One is partnering with a client seeking an experienced and motivated Supervisor, Accounts Payable to lead and develop a high-performing AP team. Reporting to the Director of Accounting & Controllership, this role oversees the full AP function while driving process improvements, strengthening internal controls, and enhancing team performance.
Key Responsibilities:
Team Leadership & Development:
Lead, mentor, and develop AP staff, fostering accountability and continuous improvement
Set performance goals, conduct one-on-ones, and complete annual reviews
Delegate responsibilities effectively and ensure cross-training within the team
AP Operations:
Oversee end-to-end AP processes, including invoice processing, vendor payments, and check runs
Manage vendor relationships and respond to internal/external inquiries
Maintain vendor master data and purchasing system (Vroozi) setup
Monitor exceptions, troubleshoot system issues, and prioritize vendor payments
Prepare monthly AP accruals and manage the annual 1099 process
Support expense analysis and ad hoc financial projects
Process Improvement & Compliance:
Identify and implement process improvements and automation initiatives
Assist in developing dashboards for forecasting, expense tracking, and reporting
Support the development and enforcement of internal controls and policies
Qualifications:
Bachelor’s or Associate’s degree in Accounting, Finance, Business, or related field
5+ years of accounts payable or related experience, including leadership exposure
Skills & Attributes:
Strong leadership and change management capabilities
Detail-oriented with excellent organizational skills
Strong communication and problem-solving abilities
Ability to work independently and exercise sound judgment
Proficiency in Excel and Word (Google Sheets/Docs a plus)
System One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.
System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.
Ref: #208-Rowland Tulsa
System One, and its subsidiaries including Joulé, ALTA IT Services, CM Access, TPGS, and MOUNTAIN, LTD., are leaders in delivering workforce solutions and integrated services across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible full-time employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.
System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.