THEY ARE HIRING ON PHONE AND SKYPE………….also I don’t need the answers ………( questions are just for consultant to review)
18 months project Hadoop Developer: Platform Architect for a large Hadoop database environment in Risk Technology running on CDH 5.3+ & RHEL 6.4+ environment. The platform is shared by multiple applications and multiple development teams. As a platform architect, explore new Hadoop tools & technologies; collaborate with development teams to create common libraries, establish/ratify Hadoop programming standards, best practices, coach/mentor developers, conduct peer reviews and share knowledge via user groups; create Hadoop architecture patterns and frameworks for data loading, transformation, data distribution and analytical functions using proper authorization and data security techniques. 2+ yrs Cloudera, 6+ yrs in data oriented solutions, experienced in PIG, Sqoop, Hive, Oozie, Java, HDFS, Hiveserver, Unix Shell scripting. Worked in complex team setting supporting a large platform. Experienced in Agile methods & Jira storyboarding. Explain what is shuffling in MapReduce? What is distributed Cache in MapReduce Framework? What is NameNode in Hadoop? Explain what is heartbeat in HDFS? What are combiners is and when you should use a combiner in a MapReduce Job? Explain what is Speculative Execution? Explain what is the function of MapReducer partitioner? Thanks & Regards, Fazal Mahmood Aspire Systems Inc. Certified Minority Owned Business Enterprise (MBE) E-Verified Approved Employer Four Time Award Winner ( 2009 & 2010 & 2011 & 2012) Best of Danbury Award Approved Inc. 500 Company Corp Office: 36 Mill Plain Road, Danbury, CT 06811 Ph : 732-414-2854 / cell: 201 844 5070 Fax : 203 798 0060 Email: [email protected] URL: www.aspiresystem.com -- You received this message because you are subscribed to the Google Groups "java-core" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send an email to [email protected]. Visit this group at http://groups.google.com/group/java-core. For more options, visit https://groups.google.com/d/optout.
