✦ Luna Orbit — Consulting & Advisory

Senior Auditor

at HF Sinclair

📍 Dallas, TX, US, 75219 Hybrid Posted April 15, 2026
Type Full-Time
Experience senior
Exp. Years 2 years
Education Bachelor's Degree in Business, Finance, Accounting or related field
Category Consulting & Advisory

This role performs routine-to-moderate financial assurance work within HF Sinclair’s Internal Audit department. You will primarily assist with annual Sarbanes-Oxley (SOX) 404 controls testing, audit planning, walkthrough documentation, testing, issue follow-up, and remediation monitoring.

  • Assist with annual Sarbanes-Oxley (SOX) 404 internal controls testing
  • Plan, document walkthroughs, execute testing, and follow up on issues
  • Develop recommendations to strengthen internal controls
  • Monitor remediation results and perform remediation testing
  • Execute audit program steps and document results in compliance with standards

The work includes executing audit program steps, documenting results per internal policies and professional standards, and evaluating organizational processes and controls for compliance using COSO and generally accepted accounting principles. The role also emphasizes data-driven planning using analytics tools and AI tools, with ERP/auditing software such as SAP and AuditBoard preferred.

The ideal candidate is a senior auditor with at least 2 years of relevant internal audit experience, including SOX 404 internal controls testing. They are strong in risk-based financial audit execution, remediation testing, and communicating audit results, with experience using tools like SAP and AuditBoard (preferred).

2 years of relevant job experience requiredAbility to perform routine-to-moderate financial analysisWorking knowledge of Microsoft productsExpanded conceptual knowledge of the Global Internal Audit Standards of The Institute of Internal Auditorsgenerally accepted accounting principlesCOSO frameworkSOX provisions and methodologies for achieving complianceConduct risk-based financial internal audit engagementsExecute audit program steps and document results in compliance with Internal Audit department policies and procedures and professional standards
Experience with ERP and auditing softwareExperience with SAPExperience with AuditBoardPrior experience in public accountingOil and Gas and/or process manufacturing experienceConcentration or specialization in Internal AuditMaster's or MBA
Microsoft productsSAPAuditBoardERPAI tools
Sarbanes-Oxley (SOX) 404 internal controls testingCOSO frameworkInternal Auditrisk-based financial internal audit engagementsaudit program stepsremediation testingMicrosoft productsERPSAPAuditBoarddata analytics toolsAI toolscommunication
Sarbanes-Oxley (SOX) 404 internal controls testingSOX complianceInternal controls testingPlanningWalkthrough process documentationTesting executionIssue follow-upExternal Audit assistanceFinancial analysisCompliance assessmentRisk-based financial internal audit engagementsAudit program executionAudit documentationRemediation testingIssue remediationDeveloping recommendations for control/audit findingsData analytics toolsAI toolsData-driven planningTesting and reportingMicrosoft productsERPauditing softwareSAPAuditBoardCOSO frameworkGlobal Internal Audit StandardsThe Institute of Internal Auditors (IIA)
Effective communication (written and verbal)Critical thinkingAnalytical skillsDetail-orientedProject and time managementProactive mindsetInterpersonal skillsInformal guidance to junior team membersAbility to explain complex information

Preferred

CPACIA
Industry Energy
Job Function Perform financial assurance internal audit work with a focus on SOX 404 controls testing and remediation.
Role Subtype Audit Manager
Senior AuditorInternal AuditFinancial AssuranceSarbanes-Oxley (SOX) 404SOX 404 internal controls testingCOSO frameworkgenerally accepted accounting principlesThe Institute of Internal AuditorsGlobal Internal Audit Standardsrisk-based financial internal audit engagementsaudit program stepsaudit documentationissue follow-upremediation testingremediation results of process controlscontrol/audit findingsexternal audit assistanceMicrosoft productsERPSAPAuditBoarddata analytics toolsAI toolsdata-driven planningtesting and reportingSOX compliance

Bachelor's degree in Business, Finance, Accounting or related field, 2+ years of relevant job experience required, Must have working knowledge of Microsoft products

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