Oracle DBA Tech Team Lead/Manager

Oracle DBA Tech Team Lead/ManagerSalary: Open + BonusLocation: Chelmsford, MAOn-site: 5 days/week*We are unable to provide sponsorship for this role*QualificationsBachelor's degree10+ years Oracle EBS (11i/R12)5+ years in ERP Cloud platform20+ years of experience as Oracle ERP APPS DBAManagerial/Supervisory experienceMinimum execution of two Upgrade cycles in the past. Will be responsible for Cutover Downtime reduction through process improvements in each Upgrade iteration, must have experience in EBS Application architecture, Concurrent managers, Workflow, layout of application on infrastructure, etc.Excellent knowledge in cloning, patching, backup recovery of ERP application including knowledge of ODI, FAW/ADW, Performance tuning, SQL profiling.Hands-on experience of RMAN, Backup Management and different Recovery techniques. Design and Implement disaster recovery plans.ResponsibilitiesYou will support the following levels: Physical - you will be responsible for the physical and technical oriented aspects e.g., storage, security, networking and more; Application - you will handle all application-related issues (e.g., queries, users, embedded SQL's etc.)You will ensure database resources are sized properly and a design strategy is developed to make sure that the database is maintained at a healthy size.You will ensure availability and performance of multi database and application environments with very large volumes and sizes.Responsible to manage Oracle Cloud OCI platform and maintain the ongoing integrations and configurations to keep the Cloud platform in a healthy condition.You will manage or perform routine DBA tasks like database maintenance, backups, recovery, table space management, upgrades, etc.You will execute periodic health checks for databases and recommend changes that should be executed in the production environment to ensure optimal performance.You will interact and work with multiple infrastructure, Security, and IT teams as part of environment setup, maintenance, and support. This is an important function of this role.Plans and responds to service outages including backup and restore.Monitors system performance diagnosing software and hardware failures to resolution.