Hi, Hope you are doing well today,
please go through below job requirement and let me know if you have anyone for this position. Thanks..! Role: Hadoop Admin Location:Chicago, IL Duration: 24 months *Hadoop* *Administrator* This role is part of the growing team at our client, a Big Data startup company and wholly owned subsidiary of a Fortune 100 Company. This position will be a ground-floor opportunity to help support and administer open source *Hadoop* environments for Our clients customers, including but not limited to; infrastructure planning, scaling and administration. The administrator will work closely with infrastructure, network, and architectural teams to insure the *Hadoop* environments are highly available and performing within agreed on service levels. *Required:* * 8+ years supporting open source Linux operating systems (RHEL, CENTOS, Fedora) and hardware in an enterprise environment. * 8+ years experience installing, configuring Linux based systems * Strong scripting expertise including BASH, PHP, PERL, Java script and UNIX Shell * 10+ years' experience with 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, server 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 * 5+ years' hands on experience with the *Hadoop* stack; MapReduce, Sqoop, Pig, Hive, Flume) * Strong Knowledge of NoSQL platforms * 3+ years' Hands on experience with deploying and administering MySQL databases * Fluency to read, understand, and build java code * Hands on experience with opens source monitoring tools including; Nagios and Ganglia is a must. *Responsibilities:* * Provides day to day production support of our *Hadoop* infrastructure including; * Implement new *Hadoop* hardware infrastructure, OS integration and application installation * Cluster maintenance * HDFS support and maintenance * Adding and removing cluster nodes * Backup and restores * Assist with troubleshooting MapReduce Jobs as required * Cluster Monitoring and Troubleshooting * Manage Nagios and Ganglia monitoring * Manage and review *Hadoop* log files * Filesystem management and monitoring * *Hadoop* Cluster capacity planning * Implement and maintain security as designed by the *Hadoop* Architects * Manage and review data backups * Execute system and disaster recovery processes as required * Provide support and troubleshooting for BI issues associated with *Hadoop* * Work with the *Hadoop* production support team to implement new business initiatives as they relate to *Hadoop* Thanks & Regards, Sai Krishna Sr. Technical Recruiter [image: in.linkedin.com/in/saikrishna2/] <http://in.linkedin.com/in/saikrishna2/> ------------------------------ Osair TechnologiesLLC | Desk: 732-692-8139 | Fax 732-289-6076 | [email protected] | 12642, Chapel Road, Suite # 16D , Clifton, VA-20124| ------------------------------ -- You received this message because you are subscribed to the Google Groups "oraapps" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/oraapps. For more options, visit https://groups.google.com/d/optout.
