Kumar Manish Email & Phone Number

Hyderabad, Telangana, India

- Designing and implementing data pipelines: Spearheading the design and implementation of robust data pipelines to collect, process, and store vast volumes of data from diverse sources.- Managing data infrastructure: Orchestrating the management of data infrastructure, ensuring the seamless functioning of data storage and processing systems, including databases, data warehouses, and data lakes.- Leading a team of data engineers: Leading and inspiring a high-performing team of… Show more - Designing and implementing data pipelines: Spearheading the design and implementation of robust data pipelines to collect, process, and store vast volumes of data from diverse sources.- Managing data infrastructure: Orchestrating the management of data infrastructure, ensuring the seamless functioning of data storage and processing systems, including databases, data warehouses, and data lakes.- Leading a team of data engineers: Leading and inspiring a high-performing team of data engineers, offering guidance, mentoring, and performance feedback to drive exceptional results.- Collaborating with cross-functional teams: Collaborating closely with cross-functional teams, including data scientists, analysts, and stakeholders, to deeply understand their data requirements and deliver tailored solutions.- Optimizing data processing performance: Proactively identifying and resolving performance bottlenecks in data processing pipelines, optimizing data flow for efficient and timely delivery.- Staying up-to-date with emerging technologies: Continuously staying at the forefront of emerging technologies in data engineering, leveraging cutting-edge tools and techniques to enhance data processing and analysis.- Managing project timelines and budgets: Meticulously managing project timelines and budgets, meticulously developing comprehensive plans, monitoring progress, and ensuring cost-effective and timely delivery of data engineering projects.- Developing and maintaining documentation: Developing and maintaining meticulous documentation for data engineering processes, systems, and tools, ensuring seamless knowledge transfer and operational continuity.- Providing technical leadership: Rendering strong technical leadership, setting the bar for best practices and maintaining stringent technical standards within the data engineering team. Show less

Bangalore Area, India

- Overseeing the strategic planning and analysis of critical issues, ensuring timely resolution within the defined service level agreements (SLAs). Collaborating closely with Support and Account Managers during critical failures to ensure effective problem-solving.- Enhancing checklists for various activities, including upgrades, migrations, disaster recovery, backup & recovery, and more, to streamline processes and maximize efficiency.- Directing and coordinating the execution… Show more - Overseeing the strategic planning and analysis of critical issues, ensuring timely resolution within the defined service level agreements (SLAs). Collaborating closely with Support and Account Managers during critical failures to ensure effective problem-solving.- Enhancing checklists for various activities, including upgrades, migrations, disaster recovery, backup & recovery, and more, to streamline processes and maximize efficiency.- Directing and coordinating the execution of recoveries, restoration drills, and cloning operations for staging and development environments, ensuring seamless operations and minimizing downtime.- Providing strong technical leadership and actively participating in hands-on implementation across various data techniques, including database administration, integration, migration, visualization, modeling, design, and implementation.- Leading the successful migration of Data Oracle to Azure SQL and Cassandra, resulting in substantial annual cost savings and an impressive 14% system performance improvement.- Building robust DevOps Continuous Integration/Continuous Deployment (CI/CD) pipelines on Azure using cutting-edge tools such as Git, Jenkins, and Kubernetes.- Exercising managerial oversight for multiple scrum teams, effectively advocating for their achievements and addressing challenges at higher management levels.- Managing 19c Pluggable Databases (PDBs), strategically relocating them to different Container Databases (CDBs) based on application requirements, while also thoroughly analyzing the performance benefits of the Automatic Indexing feature of 19c on Prod copies prior to implementing them in customer databases.- Skillfully installing 19c databases at customer sites, meticulously tailoring the installations to meet specific requirements.- Employing advanced monitoring techniques using OEM 13c, efficiently managing database resources within the OEM setup, and promptly responding to changing needs. Show less

Bangalore

- Led critical patch installation and upgrade projects for Oracle, ensuring minimal downtime through effective utilization of Dataguard and Goldengate.- Managed the administration of RAC/ASM and Dataguard, providing technical training sessions for new and junior team members.- Successfully migrated Oracle databases from one operating system platform to another, specifically from IBM AIX to Linux.- Conducted performance tuning and version upgrades of Oracle databases… Show more - Led critical patch installation and upgrade projects for Oracle, ensuring minimal downtime through effective utilization of Dataguard and Goldengate.- Managed the administration of RAC/ASM and Dataguard, providing technical training sessions for new and junior team members.- Successfully migrated Oracle databases from one operating system platform to another, specifically from IBM AIX to Linux.- Conducted performance tuning and version upgrades of Oracle databases, transitioning from 10g to 11g and 11g to 12c.- Provided extensive support to the production environment, resolving database issues and troubleshooting Oracle network problems.- Created and maintained Oracle databases according to the specifications provided by the Application team, optimizing disk space, memory, and other available resources.- Installed and administered Oracle Goldengate replication, implementing conflict resolution techniques for multi-directional replication, including heartbeat tables and Veridata. Executed seamless database migrations between platforms using Goldengate, ensuring zero downtime.- Automated various database activities using efficient Unix Shell Scripts, including database refresh operations, user, role, and profile management, and periodic table partitioning and maintenance.- Implemented Oracle multi-master and materialized view replication for efficient data synchronization.- Extensive experience in deploying, managing, and supporting scalable and highly available data services in AWS Cloud and datacenter environments, utilizing technologies such as Kafka, Kenesis, Hadoop, Spark, Storm, and Flume.- Proficient in working with cloud tools like Datadog and open-source tools like Grafana to monitor and optimize database performance.- Provided strong leadership as the head of a 6-member database support team, mentoring junior members and ensuring efficient operations. Show less

Bengaluru Area, India

Oracle DBA (Performance Engineering Team)

Oracle DBA

Oracle DBA