Accounting Systems Manager

Tulsa, Oklahoma

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Type: Direct-Hire

Experience: 5

Category: Accounting & Finance

Contractor Work Model: Onsite

Brand: System One

Compensation Range: 105000.00 - 135000.00

Job ID: 380725

Date Posted: 09/23/2026

Shortcut: http://jobs.systemone.com/4Ox5WU


System One is assisting a Tulsa company with a search for an Accounting Systems Manager. The successful candidate will work with others who excel in their areas of expertise. This is a direct-hire, on-site position with competitive benefits.

Responsibilities:

  • Serve as the functional owner of general ledger systems and related accounting processes, partnering closely with Accounting, Finance, and IT
  • Drive process improvements and automation to strengthen controls and increase close efficiency
  • Support month-end/quarter-end/year-end close by ensuring system integrations, workflows, and reconciliations run accurately
  • Lead user acceptance testing and implementation support for system upgrades/enhancements impacting GL and financial reporting
  • Support internal controls and audit requests by maintaining documentation and assisting with testing and issue remediation

Requirements:
  • Bachelor’s degree in Accounting, Finance, Information Systems, or a related field
  • 5+ years of experience in accounting, financial systems, financial reporting, and/or process improvement (including close support)
  • ERP experience required (experience with modern ERP platforms strongly preferred)
  • Experience working with internal controls in a regulated environment (SOX exposure preferred)
  • Strong communication and cross-functional leadership skills; able to influence stakeholders without direct authority


Salary: $105,000 - $135,000

System One, and its subsidiaries including Joulé 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.



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