Sr. Internal Auditor

Brief Description

Under the direction of the Vice President of Audit, Enterprise Risk, & Compliance and Sr. Manager-Internal Audit, the Sr. Internal Auditor leads and executes complex audits of business processes, systems, and internal controls across the organization. This position is responsible for evaluating the effectiveness of governance, risk management, and control frameworks; identifying opportunities for process improvement; and providing recommendations that strengthen operational efficiency and compliance. The Sr. Internal Auditor also provides mentorship to audit staff and assists in developing and enhancing the department’s audit methodologies and risk assessment practices.

Essential Functions(s)

• Independently plan, coordinate, and execute audit engagements from start to finish, ensuring objectives are met, documentation is thorough, and audit results are supported by sufficient evidence.
• Assist in the development of the annual audit plan and conduct detailed risk assessments by gathering and analyzing relevant data such as financial performance, compliance results, and organizational policies.
• Design comprehensive audit programs based on the evaluation of financial, operational, and business risks.
• Ensure audit steps are aligned with departmental objectives and professional standards.
• Identify and assess key control points in the processes being audited.
• Evaluate the adequacy, effectiveness, and efficiency of internal controls, compliance measures, and information reliability.
• Develop actionable recommendations to enhance internal controls, increase efficiency, and support organizational objectives.
• Present findings and proposed solutions to management with consideration for practicality, cost-benefit, and best practices.
• Prepare detailed working papers and ensure that documentation supports audit conclusions.
• Draft clear and comprehensive audit reports that communicate findings, recommendations, and corrective actions.
• Monitor and verify the implementation of corrective actions and provide advisory support to management on risk mitigation strategies and process improvements.
• Provide guidance and direction to audit staff throughout engagement planning and execution.
• Review workpapers for accuracy and completeness and support the professional development of team members.
• Ensure all audit activities comply with internal audit standards, policies, and procedures, as well as relevant regulatory and professional frameworks (IIA, AICPA, PCAOB, etc.).
• Maintain current knowledge of emerging trends, regulatory changes, and industry best practices in accounting, auditing, risk management, and internal controls.
• Assist Manager of Internal Audit in promoting awareness of policies and best practices
• Work independently as well as in a team environment but consult VP and/or Sr. Manager in a timely manner when experiencing difficulties
• Must perform duties to the standards of the job description and comply with the company's policies, practices, and procedures.
• This position description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities required of the employee.
• Duties, responsibilities, and activities may change at any time with or without notice, as deemed necessary by management.
  
  

Minimum Qualifications

• A Bachelor’s Degree in Business, Accounting, or closely related field.
• Four (4) years of progressive experience in internal audit.
  
  

Preferred Qualifications

Certified Internal Auditor (CIA), Certified Public Accountant (CPA) designation(s), Certified Information Systems Auditor (CISA), or related professional certification (or actively pursuing).

Knowledge, Skills And Abilities

• Strong knowledge of internal control frameworks (COSO), risk assessment techniques, and audit methodologies.
• Proficiency in Microsoft Office Suite and familiarity with audit management or data analytics tools.
• Excellent analytical, problem-solving, and critical-thinking skills.
• Exceptional written and verbal communication abilities, including report writing and presentation skills.
• Demonstrated ability to manage multiple priorities and deliver high-quality results under deadlines.
• High ethical standards, sound professional judgment, and strict confidentiality in handling sensitive information.
• Ability to work collaboratively across departments while maintaining independence and objectivity.
• Adaptability to change and a proactive approach to identifying risks and recommending solutions.
  
  

Work Environment/Physical Demands

The Internal Auditor works within an office environment and within the JTA system. This role may be required to work nights, weekends, and/or holidays depending on the circumstance(s). Physical demands may include:

• Sitting and/or standing for prolonged periods.
• Performing repetitive motion
  
  

Acknowledgements

This position description in no way states or implies that these are the only duties to be performed. Employees are responsible for completing all mandatory training classes. Employees must also review and comply with all JTA/JTM policies, procedures, and directives. This document does not create an employment contract, implied or otherwise, other than an “at will” employment relationship. All employment offers are contingent upon pre-employment drug testing.

Positions marked as ‘Safety Sensitive’ will be subject to random testing for drug and alcohol use and if any testing is positive, the application for employment will be rejected, or if hired, employment may be terminated. Positions marked as “COOP Essential” may be required to work whenever the Continuity of Operations Plan is activated.

Driver’s License – The position description will specify whether a driver’s license is required and the acceptable class of license. Unless an exception under Florida law exists, a nonresident must obtain a Florida driver’s license within 30 days of hire. If a driver’s license has a corrective lens restriction, the employee must wear corrective lenses when operating any vehicle for work purposes. Suspended or revoked licenses, work permits, and certain restricted licenses are not acceptable.

The Jacksonville Transportation Authority is an Equal Opportunity Employer (protected veterans, disability) and does not tolerate discrimination or violence in the workplace. Employees who require a reasonable accommodation as defined by the Americans with Disabilities Act (ADA) must notify JTA in advance to allow sufficient time for JTA to provide the accommodation.