Accounts Payable Supervisor
Accounting & Finance, Software Engineering, People & HR, Operations
Posted on Aug 18, 2026
Accounts Payable Supervisor Who are we? Founded in 1849, Ducommun is the oldest company in California. Starting as a hardware supply store during the California Gold Rush and eventually assisted in the birth of the aerospace industry in Southern California by providing aircraft aluminum to early aerospace pioneers like Lindbergh, Douglas and Lockheed. Today Ducommun is a global provider of innovative manufacturing solutions for customers in the aerospace, defense and industrial markets. We specialize in electronic and structural systems, producing complex products and components for commercial aircraft platforms, mission-critical military and space programs, and sophisticated industrial applications. Job Summary Oversee the day-to-day operations of the accounts payable function, including the processing of vendor invoices and employee expense reports. Plan, assign and review daily tasks, evaluate performance and ensure equitable workload distribution among staff. Train staff and departments on AP procedures, troubleshoot technical issues and assist team members in achieving departmental goals. Ensure that all invoices are processed in a timely and accurate manner and in compliance with company policies and procedures. Facilitate internal and external audits by providing necessary documentation and supporting AP processes. Establish procedures to mitigate fraud risk, adherence to Sarbanes-Oxley risk control matrices and maintain compliance with company policies and procedures. Prepare monthly accounts payable reports, annual 1099 processing. Backup for invoice and data processing using 3-way match, vendor payment, research and interactions with internal and external customers. Meet critical deadlines and other AP projects as assigned.