Experience : 5 + Years
Location : Hyderabad
Job Summary
We are looking for an experienced Oracle Big Data Appliance (BDA) Engineer with a minimum of 5+ years of hands-on experience in designing, implementing, and managing large-scale data platforms. The role involves working with Oracle Big Data technologies, Hadoop ecosystems, and Oracle Cloud integrations to build scalable and high-performing data solutions.
Key Responsibilities
- Design, configure, and administer Oracle Big Data Appliance (BDA) environments.
- Perform installation, patching, upgrades, and performance tuning of BDA components.
- Integrate BDA with Oracle Database, Oracle Cloud Infrastructure (OCI), and other data sources.
- Manage and support the Hadoop ecosystem — HDFS, Hive, HBase, Spark, Kafka, Oozie, and Sqoop.
- Ensure system reliability, performance, and scalability across distributed environments.
- Collaborate with data engineering and analytics teams to support ETL, data pipelines, and reporting.
- Automate operational tasks through shell scripting , Python and Spark.
- Implement and manage security, backup, and data recovery for big data environments.
- Monitor, troubleshoot, and optimize big data workloads for performance and efficiency.
- Scheduling with Airflow DAG.
Required Skills
- 5+ years of hands-on experience in Oracle Big Data Appliance (BDA) administration and support.
- Strong understanding of Hadoop ecosystems (Cloudera/Hortonworks).
- Proficiency in Linux administration, shell scripting, and Python.
- Experience with Oracle Database, Big Data SQL, No SQL, Oracle Data Integrator (ODI), OBIEE or GoldenGate.
- Familiarity with data lake architecture, data governance, and security best practices.
- Experience with performance tuning and troubleshooting in big data environments.
- Working knowledge of Oracle Cloud Infrastructure (OCI) or similar cloud platforms.
- Knowledge on other ETL tools (Talend / Informatica etc.)
- Knowledge of Oracle EBS data flow into BDA instance.
- Experience working with Oracle Analytics Products (OBIEE, OAC , BI Apps, OAS)
Preferred Qualifications
- Oracle Certified Professional – Oracle Big Data or Oracle Database certification.
- Experience with Oracle Autonomous Data Warehouse (ADW).
- Exposure to machine learning or data science frameworks.
- Prior experience in cloud migration or hybrid architecture projects.
- Experience working with Oracle BI apps or other Oracle Analytics related projects.
Education
Bachelor’s or Master’s degree in Computer Science, Information Technology, or a related field.