Third Eye is looking for a "Hadoop Administrator" to join our client’s Big Data practice which deals with application development involving large volumes of data using Big Data technologies like Hadoop, Hive, Cassandra, etc.
In this position, the candidates will be responsible for development and support of the open source Hadoop environment, including; infrastructure planning, scaling and administration.
The Hadoop Administrator will work closely with infrastructure, network, database, business intelligence and application teams to insure business applications are highly available and performing within agreed on service levels.
Provides day to day production support of Hadoop infrastructure including:
Implement new Hadoop hardware infrastructure
OS integration and application installation
HDFS support and maintenance
Adding and removing cluster nodes
Backup and restores
Cluster Monitoring and Troubleshooting
Manage and review Hadoop log files
Filesystem management and monitoring
Hadoop Cluster capacity planning
Design, implement and maintain security
Manage and review data backups
Execute system and disaster recovery processes as required
Provide support for legacy ETL environment as required
Works with application teams to install operating system and Hadoop updates, patches, version upgrades as required.
Implement vulnerability and operating system patches to insure compliance and system integrity.
5+ years supporting open source Linux operating systems (CENTOS, Debian, Fedora) and hardware in an enterprise environment.
5+ years' experience installing, configuring Linux based systems.
Hands on experience with the Hadoop stack (MapReduce, Sqoop, Pig, Hive, Flume)
Knowledge of NoSQL platforms
Hands on experience with deploying and administering MySQL databases
Ability to read, understand, and build java code
Hands on experience with opens source monitoring tools including; Nagios and Ganglia
Strong scripting expertise including BASH, PHP, PERL, Java script and UNIX Shell.
Knowledge of java virtual machines (JVM) and multithreaded processing.
Expertise in typical system administration and programming skills such as storage capacity management, performance tuning, system dump analysis, and Tserver hardening (security).
Demonstrated ability to apply problem analysis and resolution techniques to complex system problems
Strong network background with a good understanding of TCP/IP, firewalls and DNS
This is a FULL time position with Third Eye's client where the compensation package includes bonuses and full medical benefits. Highly qualified contractors would also be considered on a C2C basis.
Third Eye Consulting Services & Solutions LLC. - 19 months ago
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