Job Description

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Key Roles and Responsibilities:

• Database Maintenance and Management: Oversee the configuration, installation, maintenance, and upgrade of database software and related components to ensure database reliability, availability, and performance.
• Performance Tuning and Optimization: Perform database tuning, performance monitoring, and optimization using various techniques to ensure efficient database operation.
• Troubleshooting and Problem Resolution: Diagnose and resolve database issues promptly, ensuring minimal downtime and maintaining high availability.
• Backup and Recovery: Manage database backups, recoveries, and disaster recovery plans to safeguard data integrity and availability.
• Compliance and Security: Ensure databases meet compliance, security, and confidentiality standards by managing access controls, applying necessary patches, and monitoring for vulnerabilities.
• Automation and CI/CD: Design and execute processes to perform upgrades and other maintenance tasks using tools like Jenkins, Docker, and Kubernetes.
• Cloud Integration: Utilize cloud platforms such as Azure for database management and infrastructure services.
• Data Replication: Implement and manage data replication solutions using Oracle GoldenGate.

Required Qualifications:

• Bachelor's degree in computer science, Information Systems, or related field.
• 6+ years of experience in Database, Data Management, or Engineering roles.
• 4+ years of progressive experience in high volume/high transaction data administration.
• 4+ years of experience with relational databases such as Oracle, MySQL, or PostgreSQL.
• 4+ years of experience in performance tuning and database monitoring.

Preferred Qualifications:

• 2+ years of experience managing NoSQL databases such as Cassandra, MongoDB, or CosmosDB.
• 2+ years of experience in the architecture and design of data systems using multiple data platforms.
• 2+ years of experience with Redis, SOLR/ElasticStack.
• Proficiency in Unix/Linux command line.
• Experience with Oracle GoldenGate for data replication.
• Experience working within Agile/Scrum/Kanban development teams.
• Excellent written and verbal communication skills with the demonstrated ability to present complex technical information clearly to peers, developers, and senior leaders.

Technical Skills:

• Databases: Cassandra, PostgreSQL, CosmosDB, MongoDB, Oracle.
• Messaging and Caching: Redis.
• Search and Monitoring: Solr, ElasticStack, Prometheus/Grafana.
• CI/CD and Containerization: Jenkins, Docker, Kubernetes.
• Data Replication: Oracle GoldenGate.
• Cloud Platforms: Azure.
• Patching and Vulnerability Management: Applying database patches and managing vulnerabilities to maintain security and performance.

Weekly Hours: 40
Time Type: Regular
Location: IND:AP:Hyderabad / Argus Bldg, Sattva, Knowledge City - Adm: Argus Building, Sattva, Knowledge City
It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made.