Company Description
Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.
Job Description
At least 4 years of experience in Implementation and Administration of Hadoop infrastructure
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At least 2 years of experience Architecting, Designing, Implementation and Administration of Hadoop infrastructure
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At least 2 years of experience in Project life cycle activities on development and maintenance projects.
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Should be able to provide Consultancy to client / internal teams on which product/flavor is best for which situation/setup
- Operational expertise in troubleshooting , understanding of system’s capacity, bottlenecks, basics of memory, CPU, OS, storage, and networks
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Hadoop, MapReduce, HBase, Hive, Pig, Mahout
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Hadoop Administration skills: Experience working in Cloudera Manager or Ambari, Ganglia, Nagios
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Experience in using Hadoop Schedulers - FIFO, Fair Scheduler, Capacity Scheduler
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Experience in Job Schedule Management - Oozie or Enterprise Schedulers like Control-M, Tivoli
- Good knowledge of Linux (RHEL, Centos, Ubuntu)
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Experience in setting up Ad/LDAP/Kerberos Authentication models
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Experience in Data Encryption technique
Responsibilities:-
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Upgrades and Data Migrations
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Hadoop Ecosystem and Clusters maintenance as well as creation and removal of nodes
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Perform administrative activities with Cloudera Manager/Ambari and tools like Ganglia, Nagios
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Setting up and maintaining Infrastructure and configuration for Hive, Pig and MapReduce
- Monitor Hadoop Cluster Availability, Connectivity and Security
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Setting up Linux users, groups, Kerberos principals and keys
- Aligning with the Systems engineering team in maintaining hardware and software environments required for Hadoop
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Software installation, configuration, patches and upgrades
- Working with data delivery teams to setup Hadoop application development environments
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Performance tuning of Hadoop clusters and Hadoop MapReduce routines
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Screen Hadoop cluster job performances and capacity planning
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Data modelling, Database backup and recovery
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Manage and review Hadoop log files
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File system management, Disk space management and monitoring (Nagios, Splunk etc)
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HDFS support and maintenance
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Planning of Back-up, High Availability and Disaster Recovery Infrastructure
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Diligently teaming with Infrastructure, Network, Database, Application and Business Intelligence teams to guarantee high data quality and availability
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Collaborating with application teams to install operating system and Hadoop updates, patches and version upgrades
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Implementation of Strategic Operating model in line with best practices
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Point of Contact for Vendor escalations
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Ability to work in team in diverse/ multiple stakeholder environment
Analytical skills
Qualifications
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Bachelor’s degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
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At least 7 years of experience within the Information Technologies.
Additional Information
** U.S. citizens and those authorized to work in the U.S. are encouraged to apply. We are unable to sponsor at this time.
Note:-
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This is a Full-Time Permanent job opportunity for you.
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Only US Citizen, Green Card Holder, GC-EAD, H4-EAD & L2-EAD can apply.
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No OPT-EAD, TN Visa & H1B Consultants please.
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Please mention your Visa Status in your email or resume.
