System Administrator (Specialized in Hadoop - Open for Training)

 Installation and Upgrades of Hadoop.
 Performed administration troubleshooting and maintenance of ETL processes
 Responsible for Cluster maintenance Data nodes, Cluster Monitoring,
 Troubleshooting, Manage and review data backups, Manage & review Hadoop log files.
 Monitoring systems and services, architecture design and implementation of hadoop deployment, configuration management, backup, and disaster recovery systems
 Have experience shell writing and programming
 Configured various property files like core-site.xml, hdfs-site.xml, mapred-site.xml based upon the job requirement
 Working with data delivery teams to setup new Hadoop users.
 Monitor Hadoop cluster connectivity and security
 Manage and review Hadoop log files.
 File system management and monitoring.
 HDFS support and maintenance.
 Teaming with the infrastructure, network, database, application and business intelligence teams to guarantee high data quality and availability.
 Collaborating with application teams to install operating system and Hadoop updates, patches, version upgrades when required.
 Point of Contact for Vendor escalation
- Other duties and tasks are assigned according to the production and business demand of the Company.

Qualifications & Experience
 University degree in Computer Science, Electric & Telecommunication, or IT.
 Typically requires minimum 2 years of experience.
 Experience and knowledge with networking equipment and monitoring tools is an advantage
-
Knowledge and Skills
 Have script programming skill (Perl, Python etc)
 Having HDP Certified Administrator (Hadoop CA) or Mongo Certified DBA or equivalent is an advantage.
 Familiar with Linux, Bash Script
 Good at advanced technologies: high availability and disaster recovery, synchronization, integration, migration.
 Effective working both in team and independence.
 Strong communication (in both Vietnamese and English), problem-solving, and troubleshooting skills.
 Knowledge of Troubleshooting Core Java/python Applications is a plus

Language
 English

- Bonus based on performance
- Premium Healthcare plan for you
- 12 days paid leave

Hồ sơ theo yêu cầu của nhà tuyển dụng khi liên hệ trực tiếp