Key Responsibilities Application DBA Responsibilities Administer, monitor, and tune Oracle databases supporting critical applications Manage database performance (query optimization, indexing, partitioning, and execution plans) Perform database maintenance activities (backups, recovery, patching, upgrades) Ensure high availability, disaster recovery, and data integrity Support application teams in database design and troubleshooting Data Engineering & Architecture Develop and maintain data models (dimensional and normalized) to support analytics and reporting Build and optimize enterprise data warehouse solutions across Oracle and Snowflake platforms Ensure efficient ingestion, transformation, and integration of structured and unstructured data Design, develop, and maintain scalable data pipelines and ETL processes using tools such as Informatica and Python Reporting & Analytics Support Support and enhance Oracle Analytics Server reporting environments Collaborate with BI and analytics teams to ensure data accuracy and usability Optimize data structures for reporting performance Cloud & Modern Data Platforms Develop and maintain solutions in Snowflake cloud data warehouse Implement best practices for cloud data architecture, cost optimization, and performance Work with NoSQL technologies (MongoDB) for semi-structured and unstructured data use cases Development & Automation Write efficient, reusable, and scalable code using Python and SQL Automate data workflows, monitoring, and alerting Implement CI/CD practices for data pipelines and database deployments Data Governance & Quality Ensure data quality, consistency, and security across platforms Implement data validation, cleansing, and lineage tracking Adhere to corporate data governance and compliance standards Required Qualifications Bachelor’s degree in Computer Science, Information Systems, or related field (or equivalent experience) and 7+ years of experience in data engineering and database administration Technical Skills Strong expertise in: Oracle Database (Application DBA experience required) Informatica (ETL development) Data Warehousing concepts and architecture Hands-on experience with: Snowflake Oracle Analytics Server (reporting and integration) Python SQL (advanced querying and performance tuning) NoSQL databases (MongoDB preferred) Preferred Qualifications Experience with cloud platforms (Azure, AWS, or GCP) Familiarity with modern data stack tools (dbt, Airflow, etc.) Knowledge of DevOps and CI/CD pipelines Experience supporting high-volume transactional systems (OLTP) Exposure to data governance and security frameworks Key Competencies Strong analytical and problem-solving skills Ability to balance development and operational DBA responsibilities Excellent communication and stakeholder collaboration Detail-oriented with a focus on performance and reliability Proactive in identifying and resolving system bottlenecks