Big Data Expert / Cloudera Admin

Namasys Analytics • Rajkot, IN

2 days ago

Job description

Location : Muscat, Oman

Working Days : Sunday to Thursday

Experience : 6+ Years

Notice Period : Immediate joiners preferred (up to 30 days acceptable)

Summary

Administer and optimize enterprise big-data platforms with Cloudera, Spark, Kafka, Hive, Python, Hue, Cloud, API, and Rangers.

Responsibilities

Install, configure, upgrade, and operate Cloudera clusters; capacity planning, high availability, and backups.
Manage and tune Spark jobs, Kafka brokers / topics, and Hive metastore / LLAP / ACID tables.
Enable secure access and governance using Rangers (Apache Ranger) policies, audits, and tags.
Provide platform tooling via Hue for users; automate admin tasks with Python and shell.
Integrate platform services with external systems via API; connect on-prem and Cloud resources.
Monitor health and performance; troubleshoot YARN / ResourceManager, HDFS, Zookeeper, and networking issues.

Required Skills

6+ years in big-data engineering / administration, with hands-on Cloudera distribution management.

Expert knowledge of Spark, Kafka, Hive, Hue, Rangers, and Python automation.

Experience integrating with API endpoints and managing hybrid / on-prem to Cloud connectivity.

Strong security (Kerberos, TLS), resource tuning, and benchmarking across data-intensive workloads.

Relocation & Benefits

We ensure a smooth transition and complete employee support :

Work visa sponsorship with fast-track processing

Comprehensive medical insurance coverage

First flight ticket to Muscat

Accommodation support for the first week

Why Join Us

Competitive compensation aligned with experience

Supportive, collaborative, and innovation-driven work environment

Interested candidates can apply directly through this post or share their resumes at : hr@namasys.ai

Big Data • Rajkot, IN