Impressive Communications is an IT System Integrator that delivers results-driven solutions to businesses. We work closely with
customers to understand their digitalisation needs and help them achieve their business goals through effective requirement
gathering and project delivery strategies.
What You’ll Do
Act as SME & operational support team.
To involve in Hadoop Cluster capacity planning, performance tuning, cluster monitoring, maintenance, and troubleshooting.
Target system data loading and testing.
User management using user access and right permissions. Managing user/group access from different applications.
Monitor Hadoop Cluster connectivity and security. Hadoop File System management and monitoring.
Hadoop support and maintenance.
Manage and review Hadoop log files.
To work on installing, adding and removing Hadoop services, roles and instances.
Understand Hadoop’s security mechanisms and implement Hadoop security
