Core Activities
- Installing Hadoop in Linux environment.
- Deployment in a Hadoop cluster and its maintenance.
- Health check of a Hadoop cluster monitoring whether it is up and running all the time.
- Analyse the storage data volume and allocating the space in HDFS.
- Resource management in a cluster setting. This involves new node creation and removal of unused ones.
- Configuring NameNode to ensure its high availability
- Implementing and administering Hadoop infrastructure on an ongoing basis.
- Required hardware and software deployment in Hadoop environment. Furthermore to expanding of existing environments.

Other Activities
- User creation in Linux for Hadoop and its components in the ecosystem. Moreover, setting up Kerberos principals is a part of Hadoop administration.
- Performance tuning and running jobs in Hadoop clusters.
- Capacity planning
- Monitoring connectivity and security of Hadoop cluster




- Managing and reviewing log files in Hadoop.
- Management of HDFS file system and monitoring them.
- Maintaining HDFS and providing necessary supports.
- Backup and recovery tasks.
- Working as a key person for Vendor escalation
- Troubleshooting

Job Types: Regular / Permanent, Part-time, Full-time
Part-time hours: 25 per week

Pay: ₹447,073.41 - ₹1,525,290.65 per year

Schedule:
- Day shift

Ability to commute/relocate:
- Bangalore City, Karnataka: Reliably commute or planning to relocate before starting work (required)

Experience:
- total work: 5 years (preferred)
- Hadoop: 4 years (preferred)
- cloudera: 4 years (preferred)
- Big data: 4 years (preferred)
- AWS: 4 years (preferred)

📌 Hadoop Administrator (Bengaluru)
🏢 Global WeConnect Technologies
📍 Bengaluru