Job Description

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Key Roles and Responsibilities:

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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:

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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:

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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:

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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.