28 Feb
Hadoop Administrator
Vacancy expired!
The biggest French Multi-National IT company is currently moving their Hadoop Administration function from India to the US to work on a group of state governmental clients they have just on-boarded. The ideal candidate will form part of a 20-person SOC team.Note: Role is Remote until Covid is controlled.
Responsibilities:- Setting up HDP clusters
- Adding and removing nodes, redistributing services across nodes
- Configuring high availability, redundancy for HDP clusters
- Health monitoring of multiple HDP clusters using centralized dashboards, for Hadoop services, overall server health, custom applications running on the cluster
- Configuration of high level and low level HDP parameters to fine tune performance of the cluster • Configuring fine-tuned alerting for critical issues
- Support, troubleshoot and resolve issues related to HDP clusters
- Implement patches, software release.
- Hands-on experience of managing Apache Hadoop ecosystem components in large production clusters
- Expertise in one or more of Hadoop components including Spark/Nifi/Kafka/Hbase/Hive/Druid/HDFS/Oozie
- Experience in automated install & monitoring of Hadoop
- Expertise in Hortonworks Data Platform (HDP) will be preferred
- Hands-on experience in Linux, its commands and scripting are a must
- General operational excellence. This includes good troubleshooting skills, understanding of system capacity and bottlenecks, memory management, performance tuning and optimization for Linux and Hadoop.
- Configuration management and deployment exposure in Open source environment.
- Knowledge of Kerberos and Apache Ranger for configuring security
- Knowledge of Core Java is an added advantage in performing the job.
- Experience in horizontal and vertical scaling of nodes
- Good communication skills
- Critical thinker and good problem-solver
- Exposure to Azure administration is preferred
Vacancy expired!