• Ensure all environments are managed and maintained to meet service level agreements. • Administer and maintain Oracle Fusion applications and databases. • Implement Security measures and access controls. • Support change control and testing processes for modifications to application systems • Proactive monitoring and maintenance of Linux and/or Windows system environments. • Provide responsive technical assistance and document configuration to support processes. • Work with additional functional teams to ensure optimal operations and uptime of application environments. • Analyze system for overall performance and give recommendations for improvements. • Develop strong working relationship with third party vendors. • Research and recommend innovative, and where possible automated approaches for system administration tasks. • Identify approaches that leverage our resources and provide economies of scale. • Quick, efficient, and effective issue resolution with proactive communication to all stakeholders. • Recommend, schedule, and perform improvements, patches, and reconfigurations. • Develop, document, and maintain policies, procedures and associated training plans for system administration and appropriate use. • Provide backup administration support to other teammates. • Provide after-hours support.