Accounts Payable Specialist Senior - Accounting

Company: Christus Health
Location: Irving
Posted on: March 15, 2026

Job Description:

Description Summary: The Accounts Payable (AP) Specialist Senior is responsible for executing critical tasks within the accounts payable function, ensuring accuracy, compliance, and efficiency in financial transactions. This role requires extensive full-cycle accounts payable experience, strong analytical skills, and the ability to collaborate with internal departments and external vendors. The Senior AP Specialist will play a key role in optimizing AP processes, resolving complex payment-related issues, and supporting financial integrity and operational excellence within the organization. Responsibilities: Meets expectations of the applicable OneCHRISTUS Competencies: Leader of Self, Leader of Others, or Leader of Leaders. Perform daily audits to validate completeness and accuracy of invoices. Foster a culture of accountability and demonstrate good teamwork through actions and job performance. Manage and maintain relationships with internal and external stakeholders by ensuring a timely response. Demonstrate strong customer service while upholding CHRISTUS Health's core values. Provide support for month-end close processes and projects. Ensure efficient operation and compliance with CHRISTUS policies, healthcare industry regulations (i.e., HIPAA), and internal controls. Coordinate and support internal and external audits. Collaborate with colleagues across departments to contribute to a positive work environment. Analyze exceptions and resolve internal/external stakeholder concerns. Utilize Excel and technology tools effectively to manage spreadsheets, financial software, and automation processes. Apply basic accounting knowledge to maintain accurate financial records. Adapt to process changes, system upgrades, and evolving business needs with a willingness to learn. Maintain confidentiality and integrity when handling sensitive financial information with professionalism and ethical responsibility. Manage time effectively to balance daily responsibilities, meet deadlines, and maintain efficiency. Effective written and verbal communication and interpersonal skills. Ability to work independently and meet deadlines in a fast-paced environment. Perform other duties and responsibilities as assigned. Job Requirements: Education/Skills High School diploma or equivalent required. Business, Finance, or Accounting degree preferred. Proficient in Microsoft Office (Excel, Word, Outlook, PowerPoint) Bilingual (Spanish/English) is preferred Experience 3 years of AP experience or related field is required. Healthcare experience is preferred. Infor/Lawson or other large ERP Systems. Previous ServiceNow exposure is a plus. Licenses, Registrations, or Certifications The following professional certifications are preferred: APM (Accounts Payable Manager) CAPP (Certified Accounts Payable Professional) CAPA (Certified Accounts Payable Associate) CPA (Certified Public Accountant) APPM (Accredited Procure-to-Pay Manager) Work Schedule: 8AM - 5PM Monday-Friday Work Type: Full Time

Keywords: Christus Health, Waco , Accounts Payable Specialist Senior - Accounting, Accounting, Auditing , Irving, Texas