Position Summary We are seeking a highly energized and driven accounting professional. We offer the opportunity to work in a team that supports each other in achieving both individual development and team success. We value a mindset and approach that focuses on accountability, learning agility, a sense of team and commitment to effective partnership with all stakeholders. This role is a key contributor to financial accounting and period-end closing processes. The successful candidate will also play a role in Core s quarterly external filings. This individual will execute key deliverables in accordance with U.S. GAAP, Core policies and procedures and applicable state and federal regulations. The successful candidate will partner with both internal and external stakeholders to ensure complete, accurate and timely financial statements, while also driving and enabling change related to their areas of responsibility. Target Responsibilities Accept, embrace and promote the following core values of

Core Natural Resources:

Safety, Sustainability, and Continuous Improvement Develop and deliver subject matter expertise, and content and process ownership of their scope of responsibility, including: Identification and preparation of necessary transactions Internal financial statement analysis, reconciliation and preparation External reporting analysis and preparation Deliver internal control compliance; continually ensure that appropriate risks are identified and that appropriate controls are in place Own and manage relevant external and internal audit inquiries Research, interpret and implement as needed the relevant technical accounting guidance Understanding of relevant Oracle functionality; ability to identify and drive system and process improvement opportunities - keen focus on automation, simplification and process/system sustainability Drive and own cross-functional stakeholder relationships Ensure transactions are identified and correctly reflected in the financial statements Partner on change initiatives with financial statement impact Investigate and resolve business unit inquiries and variance analysis Required Skills and Experience Bachelor s degree in Accounting and a minimum of two years of accounting experience with particular emphasis on financial statement reporting, general ledger accounting and/or auditing; CPA preferred but not required Strong knowledge of accounting theory and application of

U.S. GAAP

Experience with ERP systems; Oracle preferred Ability to build a clear sense of ownership and accountability in their scope of responsibilities; capability to pursue solutions and additional information when gaps or questions exist Problem-solving skills - identification and implementation of solutions Excellent communication skills - ability to build and instill trust, partner effectively with stakeholders Proficient with Microsoft Office, including intermediate knowledge of Excel