Sr. Data/Systems Engineer- Search BigData

Sr. Data/Systems Engineer- Search BigData

What you'll do at Walmart Labs

Our strategy at Search Devops is to build and maintain scalable data infrastructure that can handle the performance and operation requirements to support business growth in SKUs and data integration

The data infrastructure currently in use is maintained by Search Devops. In order to make Polaris BigData team self-sufficient, the team needs to own data infrastructure, which will also then provide opportunities to fine tune the infrastructure in accordance with the team's performance requirements. Increased inflow of data due to SKU growth and new data integration for feature development requires data infrastructure to be highly scalable. The team needs an additional resource to perform cluster management, configuration tuning and build tools around monitoring and metric collection

Minimum Qualifications

Bachelor's Degree in Computer Science or related field
5+ years industry experience
*Programming skills in Core Java or Python, Hadoop Hive SQL (or Java MapReduce).
*Understanding of data architecture, replication, and administration.
*Work experience in big data pipelines (Hive, Pig, Spark, Elastic Search, Realtime) is highly desired.
*Familiarity of Linux Administration, administrating clusters in the Hadoop ecosystem is a great plus as well

Preferred Qualifications

Skills Needed:
Programming skills in Core Java or Python, Hadoop Hive SQL (or Java MapReduce).
Understanding of data architecture, replication, and administration.
Work experience in big data pipelines (Hive, Pig, Spark, Elastic Search, Realtime) is highly desired.
Familiarity of Linux Administration, administrating clusters in the Hadoop ecosystem is a great plus as well
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