* 5-plus years of DevOps experience managing the Big Data application stack including HDFS, YARN, Spark, Hive and Hbase
* Deeper understanding of all the configurations required for installing and maintaining the infrastructure in the long run
* Experience setting up high availability, configuring resource allocation, setting up capacity schedulers, handling data recovery tasks
* Experience with middle-layer technologies including web servers (httpd, ningx), application servers (Jboss, Tomcat) and database systems (postgres, mysql)
* Experience setting up enterprise security solutions including setting up active directories, firewalls, SSL certificates, Kerberos KDC servers, etc.
* Experience maintaining and hardening the infrastructure by regularly applying required security packages and patches
* Experience supporting on-premise solutions as well as on AWS cloud
* Experience working with and supporting Spark-based applications on YARN
* Experience with one or more automation tools such as Ansible, Teraform, etc
* Experience working with CI/CD tools like Jenkins and various test report and coverage plugins
* Experience defining and automating the build, versioning and release processes for complex enterprise products
* Experience supporting clients remotely and on-site
* Experience working with and supporting Java- and Python-based tech stacks would be a plus
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Desired Non-technical Requirements
* Very strong communication skills both written and verbal
* Strong desire to work with start-ups
* Must be a team player
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