Hadoop Administrator
- Job description
- Work as a Systems Administrator who have responsibilities include setting up, backup, monitor, recovery and maintenance Hadoop clusters.
- Skills Required
- Good knowledge of hardware systems
- able to work with cloud computing environments;
- Scripting skills in Linux environment: Linux shell, python, ruby, perl, ..
- Experience in Fail over, High avaibility, Load balancing, Replication, System performance turning
- Monitor tools: Nagios, Ganglia, Munin, Cacti
- Configuration management tools: Puppet, Chef, Salt Stack, Ansible, ...
- Understanding of Hadoop architecture
Hadoop Developer
- Job description
- Work as a developer in big data domain wh responsible for the actual coding/programming of Hadoop applications or other same project. Ideally the candidate should have at least 2 years of experience as a programmer.
- Skills Required
- Experience in Fail over, High avaibility, Load balancing, Replication, Application performance turning
- Experience with strong oop, multi threading language with huge data processing library like Java, Python, ...
- Ability to write MapReduce jobs
- Experience in interacting with Hdfs, Pig, Hive, ...
- Familiarity with data loading tools like Flume, Scribe, Kafka, Sqoop
- Knowledge of workflow/schedulers like Oozie
Hadoop Architect
- Job description
- A Hadoop architect is responsible for planning and designing next-generation "big-data" system architectures, also responsible for managing the development and deployment of Hadoop applications.
- Skills Required
- Experience in Fail over, High avaibility, Load balancing, Replication, System performance turning
- Planning for system scale up and scale out
- Able to help program and project managers in the design, planning and governance of implementing projects of any kind;
- Exprience with Hadoop Distribution: Cloudera, Hortonwork, Mapr, ...
- Designing efficient and robust ETL workflows;
- Extensive knowledge about Hadoop Architecture and HDFS
- Hands on experience in other Hadoop sub projects: Mapreudce, Hdfs, Hbase, Oozie, Hive, Pig, ...
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