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AAON

HVAC equipment design, manufacture, and testing

Manager – General Ledger Systems

Financial AccountingUpdated on Nov 12
Full-timeNo salary listedIn-person

About the Job

Requirements

  • A bachelor's degree in Accounting, Finance, Information Systems, or a related field is required.
  • At least 5 years of progressive accounting, financial systems, financial reporting, or process improvement experience is required.
  • Experience supporting month-end close and financial reporting processes is required.
  • Experience leading cross-functional projects, system implementations, or process improvement initiatives is required.
  • Experience with an enterprise resource planning system is required.
  • Strong knowledge of accounting principles, financial reporting processes, and internal controls is required.
  • Understanding of enterprise resource planning systems, financial system integrations, and accounting workflows is required.
  • Experience with automation, process improvement, and systems optimization initiatives is required.
  • Strong analytical, problem-solving, and project management skills are required.
  • Ability to influence stakeholders and lead initiatives without direct authority is required.
  • Proficiency with financial systems, reporting tools, and Microsoft Office applications is required.

Responsibilities

  • Serve as the primary accounting business owner for General Ledger-related enterprise resource planning functionality, configurations, and financial master data.
  • Maintain governance over chart of accounts structures, account mappings, cost centers, and other financial hierarchies.
  • Partner with Information Technology and system administrators to ensure accounting systems support operational and reporting requirements.
  • Monitor and resolve accounting system issues that affect financial operations and reporting accuracy.
  • Lead process improvement initiatives across the General Ledger organization to increase efficiency, standardization, and control effectiveness.
  • Identify and implement automation opportunities to reduce manual effort and improve the reliability of accounting processes.
  • Develop and maintain process documentation, workflows, and standard operating procedures.
  • Promote best practices for financial data governance and accounting process consistency.
  • Support monthly, quarterly, and annual financial close by ensuring systems, interfaces, and automated processes function effectively.
  • Partner with accounting leadership to identify and resolve process bottlenecks affecting close performance.
  • Drive initiatives to improve close efficiency, reconciliation completion, and reporting cycle times.
  • Support financial reporting and account reconciliation processes through effective systems management.
  • Lead accounting participation in enterprise resource planning upgrades, system enhancements, implementations, and related projects.
  • Coordinate user acceptance testing, issue resolution, and validation of system changes affecting accounting processes.
  • Evaluate the impact of proposed system changes on financial reporting and internal controls.
  • Serve as the primary liaison between Accounting and Information Technology on General Ledger-related projects and initiatives.
  • Maintain compliance with Sarbanes-Oxley and internal control requirements associated with financial systems and accounting processes.
  • Support internal and external audits by providing documentation, testing support, and process explanations.
  • Coordinate system access reviews, segregation-of-duties assessments, and change management controls.
  • Partner with stakeholders to identify and remediate process or control deficiencies.
  • Lead cross-functional initiatives involving Accounting, Financial Planning and Analysis, Tax, Internal Audit, Operations, and Information Technology.
  • Influence process adoption and drive accountability among stakeholders without direct reporting authority.
  • Communicate process changes, system enhancements, and project updates to leadership and business partners.
  • Act as a trusted advisor on accounting systems, process governance, and automation opportunities.

Desired Qualifications

  • A Certified Public Accountant credential, Certified Management Accountant credential, Master of Business Administration, or other relevant professional certification is preferred.
  • Experience working in a Sarbanes-Oxley-regulated environment is preferred.
  • SAP S/4HANA experience is strongly preferred.

About the Company

AAON

HVAC equipment design, manufacture, and testing

AAON designs, manufactures, and rigorously tests premium HVAC equipment for commercial and industrial environments. Its products are highly configurable, allowing customers to specify performance, size, and features to match their specific needs. The company’s workflow centers on in-house engineering, fabrication, and quality testing, so units can be customized and verified before delivery. Compared with competitors, AAON differentiates itself through in-depth configurability, in-house design and manufacturing, and extensive testing to ensure performance and reliability. The company's goal is to provide tailored, high-quality climate-control solutions that meet unique customer requirements while delivering dependable operation over the life of the equipment.

Company size
1,001-5,000
Company stage
IPO
Headquarters
Tulsa, OK
Founded
1988

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