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EApps Tech LLC


Raleigh, NC, United States

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Web Site: www.eappstech.com

Company Profile


Bigdata Architect


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Job ID:

7362

Location:

Boston, MA, United States 

Category:

Information-Technology
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Job Views:

67

Posted:

12.03.2014
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Job Description:

Job Description:

Responsibilities:

Good understanding of data warehouse concepts and design patterns 
• Strong experience with Core Java or experience with HDFS, Map-reduce and other tools in Hadoop ecosystem 
• Strong knowledge and hands-on experience with Map-reduce programming model and high level languages like Pig or Hive 
• Experience with NoSQL data-stores like HBase, Cassandra 
• Hands on experience in Solr and indexing of structure and unstructured data on Hadoop clusters 
• Understands various configuration parameters and helps arrive at values for optimal cluster performance 
• Knowledge of configuration management / deployment tools like Puppet / Chef Setting up cluster monitoring and alerting mechanism tools like Ganglia, Nagios etc. 
• Understands how security model including using Kerberos and enterprise LDAP product works and helps implement the same. 
• Has exposure to additional Hadoop security concepts like Knox and Sentry 
• Experience in setting up cross-data center replication 
• Mentors the team on performance optimization strategy and creates best-practices



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