Principal Database Administrator

20 hours ago


Hyderabad Telangana, India Cubic Full time

Business Unit Cubic Transportation Systems Company Details When you join Cubic you become part of a company that creates and delivers technology solutions in transportation to make people s lives easier by simplifying their daily journeys and defense capabilities to help promote mission success and safety for those who serve their nation Led by our talented teams around the world Cubic is committed to solving global issues through innovation and service to our customers and partners We have a top-tier portfolio of businesses including Cubic Transportation Systems CTS and Cubic Defense CD Explore more on Cubic com Job Details Essential Job Duties and Responsibilities Excellent Database performance troubleshooting skill on a rigorous production systems during Major outages Install configure and upgrade Oracle database software versions 12c 19c or later Plan and execute database migrations and upgrades with minimal downtime Utilize Oracle Enterprise Manager OEM and other tools to analyze and enhance database performance Identify and resolve performance bottlenecks related to storage memory and CPU utilization Develop and implement robust backup and recovery strategies using RMAN Perform audits to ensure adherence to organizational security policies and standards Troubleshoot and resolve database-related issues such as connectivity performance and data corruption Provide support for database operations across development testing and production environments Act as the primary point of contact for database incidents and outages Collaborate with developers to design efficient database structures and optimize integration with applications Assist in developing stored procedures triggers and views for application requirements Set up and manage monitoring tools for database health performance and capacity planning Automate routine maintenance tasks using shell scripts or automation tools like Ansible terraform code Maintain comprehensive documentation of database configurations procedures and best practices Prepare and deliver regular reports on database health performance and capacity utilization Mentor DBAs and provide technical leadership Skills knowledge and experience Bachelor s degree in computer science Information Technology or a related discipline 12 years of hands-on experience as an Oracle DBA along excellent performance troubleshooting skills critical production databases Strong expertise in Oracle Database Administration including RAC ASM OGG and Data Guard Collaboration with Global stake holders Very strong expertise in Oracle Performance tuning in the event of Major outages Extensive experience database performance troubleshooting to identify the bottlenecks Knowledge of partitioning materialized views and advanced indexing strategies Solid understanding of database security auditing and encryption practices Desirable Experience with Oracle running on Azure and AWS cloud platforms Proficiency in scripting languages e g Bash Python for automation tasks Working knowledge of Unix Linux operating systems and shell scripting Relevant certifications such as Oracle Database Administrator Certified Professional OCP are highly desirable Worker Type Employee



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