Java Developer
tectammina
Full time
Senior Hadoop Infrastructure Administrator
About this role
Company Description
Tech Tammina LLC
Job Description
Experience, Skills, Academic:Â
Minimum 4+ Years and ideally 7+ years of relevant hands-on experience and at least 3 years of administration of cluster environmentÂ
Hands-on experience in large scale Hadoop cluster management and infrastructure designÂ
Hands-on experience with the Hadoop infrastructure implementation and configuration of Hadoop HDFS, Hbase, Zookeeper, Oozie, Sphinx/Lucene, Pig, Hive or other big data tools, frameworksÂ
Experience in implementation and configuration of Cloudera and other equivalent Hadoop distributions such as IBM and Hortonworks; hands-on experience in at least one of the platforms is required.Â
Ability to balance and tune cluster nodes for performanceÂ
Excellent Linux administration skills and understanding of system performance areas (memory, swap, disk i/o, network i/o, etc.)
High proficiency with Linux/Unix and open source tools/platformsÂ
Demonstrated experience tuning large application systems - must know how to benchmark and stress test under the highest simulated traffic conditionsÂ
Understanding of JVM administration and crash trace analysisÂ
Understanding various JAVA OPTS related to hadoopÂ
Understanding zookeeper and zkdump configuration and debuggingÂ
Understanding of FIFO, Fair scheduler and Capacity scheduler and their usageÂ
Ability to configure Oozie workflows, jobs and tracking logs to debug issuesÂ
Must understand how to use LVM on MapRFSÂ
Extremely good in communication and should be having excellent technical skill to ideate with technically challenging environment.
Qualifications
Design and build robust Hadoop cluster for Big Data infrastructureÂ
Define and document cluster and node configuration standardsÂ
Provide subject matter expertise to solve problems associated with Cloudera implementation of Hadoop distribution into the cluster from ground upÂ
Demonstrate strong personal communication skillsÂ
Experience in high scale or distributed RDBMSÂ
Additional Information
Job Status: Full TimeÂ
Eligiblity: GC or US Citizens
Share the Profiles to mkonni(at)1stitsolutions.com
Contact: 703-349-1214
Keep the subject line with Job Title and Location
Frequently Asked Questions
Is the salary disclosed for the Senior Hadoop Infrastructure Administrator position at tectammina?
The salary for this Senior Hadoop Infrastructure Administrator role at tectammina is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Senior Hadoop Infrastructure Administrator position at tectammina located?
This Senior Hadoop Infrastructure Administrator role at tectammina is based in CA, Pleasanton, Pleasanton, CA, United States, us. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Senior Hadoop Infrastructure Administrator role at tectammina full-time or part-time?
This is listed as a Full time position. It is posted as a Senior Hadoop Infrastructure Administrator role at tectammina.
How do I apply for the Senior Hadoop Infrastructure Administrator position at tectammina?
Click the "Apply Now" button on this page. You will be redirected to tectammina's official application portal hosted on smartrecruiters where you can submit your application directly.
When was the Senior Hadoop Infrastructure Administrator job at tectammina posted?
This Senior Hadoop Infrastructure Administrator position at tectammina was posted on Mar 13, 2015. Apply as soon as possible — early applications are often reviewed first.
Senior Hadoop Infrastructure Administrator
tectammina
You'll be redirected to tectammina's official application page on SmartRecruiters.