Job Description:
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.
