We are seeking an experienced Informatica BDM Administrator with Hadoop Administration expertise to manage big data and ETL environments. The ideal candidate will be responsible for administration, configuration, performance tuning, and integration of Informatica Big Data Management (BDM) with Hadoop ecosystems.
Key Responsibilities
Informatica BDM Administration
Install, configure, and manage Informatica Big Data Management (BDM) / Data Engineering Integration (DEI)
Configure Data Integration Service (DIS), Model Repository Service (MRS)
Manage mappings, workflows, and execution on Hadoop clusters
Perform migration and deployment across environments (Dev, QA, Prod)
Hadoop Cluster Administration
Install, configure, and maintain Hadoop clusters (Cloudera, Hortonworks, Apache Hadoop)
Manage components:
HDFS, YARN, MapReduce
Hive, Spark, HBase
Ensure cluster health, scalability, and high availability
Integration (BDM + Hadoop)
Integrate Informatica BDM with Hadoop ecosystems and big data tools
Enable pushdown optimization for Hadoop processing
Configure connectivity with Hive, HDFS, and Spark engines
Performance Tuning & Optimization
Optimize Informatica jobs running on Hadoop clusters
Tune YARN resource allocation and Spark execution
Improve query performance in Hive and big data workloads
Monitoring & Troubleshooting
Monitor systems using:
Informatica Admin Console
Cloudera Manager / Ambari
Troubleshoot failures in workflows, services, and cluster jobs
Perform root cause analysis and issue resolution
Security & Governance
Implement Kerberos authentication in Hadoop clusters
Configure Ranger / Sentry for access control
Manage Informatica security roles and permissions
Ensure compliance with enterprise data governance policies
Data Management & Integration
Support ETL/ELT pipelines across Hadoop and data warehouses
Manage structured, semi-structured, and unstructured data
Integrate with tools like:
Kafka
Sqoop
Flume
Automation & Support
Develop shell scripts for scheduling and automation
Work with scheduling tools like Autosys / Control-M
Support 24/7 production environments (if required)
Required Skills & Qualifications
Strong understanding of big data and ETL ecosystems
Informatica Skills
Informatica BDM / DEI
DIS, MRS configuration
Workflow/session monitoring and tuning

Technical Skills
Strong UNIX/Linux administration
Proficiency in Shell scripting (bash/ksh)
Good SQL knowledge
Tools & Platforms
Cloudera Manager / Ambari
Informatica Admin Console
Monitoring tools (Grafana, Nagios)
Preferred Qualifications
Informatica certification (BDM / PowerCenter Admin)
Experience with cloud Hadoop platforms (AWS EMR, Azure HDInsight, GCP Dataproc)
Knowledge of Spark (PySpark/Scala)
Familiarity with DevOps tools (Docker, CI/CD)

Technology->Big Data->Big Data - ALL,Technology->Big Data - Hadoop->Hadoop Administration,Technology->Data Management - Data Integration Administration->Informatica Administration