Req ID:281055
NTT DATA Services strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.
We are currently seeking a Database Administration Senior Analyst- Oracle DBA to join our team in Bengaluru, Karnataka (IN-KA), India (IN).
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Position General Duties and Tasks
Responsibilities
Manage Oracle databases through multiple product lifecycle environments, from development to mission-critical production systems.
Configure and maintain database servers and processes, including monitoring of system health and performance, to ensure high levels of performance, availability, and security.
Database performance tuning.
Planning, deploying, maintaining, troubleshooting of high-availability database environments (RAC. Dataguard etc.).
Independently analyze, solve, and correct issues in real time, providing problem resolution end-to-end.
Refine and automate regular processes, track issues, and document changes, for efficiency and cost optimization.
Provide 24x7 support for critical production systems.
Perform scheduled maintenance and support release deployment activities after hours.
Share domain and technical expertise, providing technical mentorship and cross-training to other peers and team members.
Work directly with end customer, business stakeholders as well as technical resources.
Skills & Qualifications
[[5+ yrs ]]on Oracle 12.x/Above versions in database administration, in an enterprise environment with multiple database servers is required.
Experience with Performance Tuning and Optimization (PTO), using native monitoring and troubleshooting tools
Experience with backups, restores and recovery models
Experience with database administration
Experience with incident and problem queue management.
Knowledge of High Availability (HA) and Disaster Recovery (DR) options for Oracle
Experience working with Linux, Windows & Unix servers
Excellent written and verbal communication, problem solving skills
Flexible, team player, "get-it-done" personality
Ability to work independently, with little or no direct supervision.
Ability to work in a rapidly changing environment
Ability to multi-task and context-switch effectively between different activities and teams
Strong ITIL foundation, Continual Service Improvement and Total Quality Management experiences.
Nice to Have
Experience with scripting.
Experience in SQL, PL/SQL.
Experience on Exadata, OEM etc.
Experience supporting Logical DBA activities.
Experience complex query tuning and schema refinement.
OCA, OCP, and/or OCM certifications a plus
Preferred Education:
Bachelors in Computer Science or equivalent.
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About NTT DATA Services
NTT DATA Services is a recognized leader in IT and business services, including cloud, data and applications, headquartered in Texas. As part of NTT DATA, a $30 billion trusted global innovator with a combined global reach of over 80 countries, we help clients transform through business and technology consulting, industry and digital solutions, applications development and management, managed edge-to-cloud infrastructure services, BPO, systems integration and global data centers. We are committed to our clients' long-term success. Visit nttdata.com or LinkedIn to learn more.
NTT DATA Services is an equal opportunity employer and considers all applicants without regarding to race, color, religion, citizenship, national origin, ancestry, age, sex, sexual orientation, gender identity, genetic information, physical or mental disability, veteran or marital status, or any other characteristic protected by law. We are committed to creating a diverse and inclusive environment for all employees. If you need assistance or an accommodation due to a disability, please inform your recruiter so that we may connect you with the appropriate team.