1. SUDHIR GAJJELA Email: firstname.lastname@example.org
Deloitte Consulting LLP, Hyderabad Mobile: +91 9949781990
Big Data Hadoop Administrator
Working for Deloitte as an Informatica Administrator and Big Data/Hadoop Administrator
currently since 27 months.
Worked as Informatica Developer for 10 months during intial phases of his professional
Big Data/Hadoop Administration
Role: To architect, build, support and troubleshoot Big Data/Hadoop environments of several Internal
and external client projects/environments.
Technical Environments Include:
Cloudera Big Data Clusters
Hortonworks Big Data Clusters
Other Technical Skills Include:
Worked on complete setup of Cloudera manager with all CDH components right from
architecting phase to final project release.
Installed and configured Hortonworks environment with HDP applications by setting up
Ambari user interface.
Integrated Hortonworks cluster with Informatica BDM version 10 Update1 letting
Informatica jobs read/write data from/to Hadoop cluster.
Performed regular health-checks and applying resolution approaches for all the big data