As a senior premium auditor, your responsibilities are to perform audits on a company's insurance policies. You examine client records on a regular basis to ensure they comply with the status they claim, answer questions, resolve disputes, and work to maximize the efficiency of your department. Other aspects of your duties include training new premium auditors, assisting clients with their insurance plans, creating a summary of work done, and verifying the accuracy of classifications for each policyholder. Since this is a senior position, you may also spend time leading and managing a team.