Janelle Casilio

Janelle Casilio is a seasoned professional in benefits, retirement, and payroll management, currently serving as the Benefits, Retirement, and Payroll Manager at Marathon Oil Company since March 2018, where leadership covers Payroll & Global Mobility and encompasses Health & Welfare and Retirement plans for over 2,000 employees and 6,000 retirees, overseeing a substantial annual budget. Prior to this role, Janelle held various positions within Marathon Oil, including Benefits, Retirement & HR Shared Services Manager, where responsibilities included establishing a Shared Services department and managing benefits and employee relations, and Benefits Team Lead, focusing on daily operations and resolution of benefits issues. Previous experience includes an Account Manager position at Gallagher Benefit Services, where management of a million-dollar book of business was crucial, a Benefits Administrator role at Landrys Restaurants Inc. for a large employee base, and a Benefits Specialist position at Insperity, which provided insights into state laws regarding leaves of absence. Education was completed at Louisiana State University from 1997 to 2001.