Tanu Infotech Employs Diverse It Professionals With Strong Technology Skills And Business Knowledge. Our Mature Methodologies And Cost-Efficient Delivery Model Enable Us To Effectively Handle Software Projects Of Any Scale And Complexity.

At Tanu Infotech We Believe In Delivering High Quality &Amp; Reliable Solutions To Complex Business Problem Of Clients Globally With Our Innovative &Amp; Highly Professional Methodologies. With Our Continued Dedication We Look To Become A Single Stop Shop For All The It Needs Of Our Customers. Tanu Infotech Software Solutions Is One Of The Leading Offshore Software Development Service Providers, Offering An Array Of It Related Services To Its Clients Across The Globe. With Sound Domain Knowledge We Aim To Deliver Value To Our Customers Through Our Innovative Software Solutions And Services.

About The Role:
We Are Looking For An Expert Platform Engineer With In-Depth Knowledge On Big Data Analytics &Amp; Public Cloud Platforms To Help Us Run This Peta-Byte Scale Bigdata Platform And Provide The Best Possible Experience For Our Clients.

What You'Ll Do Here
Responsible For Continuous Platform Enhancements, Upgrades, Availability, Reliability And Security Of The Ascend Sandbox Platform.
Provide End-To-End Observability Of Our Ascend Sandbox Platform.
Responsible For Resolving Incidents Reported By Sandbox Users And Take Preventive Actions.
Help Sandbox Users With Troubleshooting Failed Mapreduce/Hive/Spark Applications.
Help Sandbox Users To Improve The Performance And Optimize Their Mapreduce/Hive/Spark Applications.
Participate In Follow-The-Sun On-Call Rotation To Address Any Emergency Production Incidents Affecting The Sandbox Platform.

What You'Ll Need To Succeed
Must Have Skills:
Deep Understanding Of Linux, Networking Fundamentals And Security.
Solid Professional Coding Experience With At Least One Scripting Language - Shell, Python Etc.
Experience Working With Aws Cloud Platform And Infrastructure.
Experience Managing Large Bigdata Clusters In Production (At Least One Of -- Cloudera, Hortonworks, Emr)
Excellent Knowledge And Solid Work Experience Providing Observability For Bigdata Platforms Using Tools Like Prometheus, Influxdb, Dynatrace, Grafana, Splunk Etc.
Experience Managing Bigdata Clusters With Compute Decoupled From Storage (Eg: S3) On Public Cloud Platforms.
Expert Knowledge On Hadoop Distributed File System (Hdfs) And Hadoop Yarn.
Decent Knowledge Of Various Hadoop File Formats Like Orc, Parquet, Avro Etc.
Deep Understanding Of Hive (Tez), Hive Llap, Presto And Spark Compute Engines.
Ability To Understand Query Plans And Optimize Performance For Complex Sql Queries On Hive And Spark.
Hands On Experience Supporting Spark With Python (Pyspark) And R (Sparklyr, Sparkr) Languages.
Experience Working With Data Analysts, Data Scientists And At Least One Of These Related Analytical Applications Like Sas, R-Studio, Jupyterhub, H2O Etc.
Able To Read And Understand Code (Java, Python, R, Scala), But Expertise In At Least One Scripting Language.
Experience Managing Jvm Based Applications In Production.
Excellent Written And Oral Communication.

Nice To Have Skills:
Previous Experience Leading Or Playing Critical Role In Production Migration From One Bigdata Analytics Platform To Other, Preferably From Cdh To Cdp.
Experience With Workflow Management Tools Like Airflow, Oozie Etc.
Implementation History Of Terraform, Packer, Ansible, Chef, Jenkins Or Any Other Similar Tooling.
Prior Working Knowledge Of Active Directory And Windows Os Based Vdi Platforms Like Citrix, Aws Workspaces Etc.
Professional Coding Experience In At Least One Programming Language, Preferably Java.
Experience With Other Public Cloud Platforms Like Azure And Google Cloud Platform Is A Bonus.

Regards,

Sathish Kumar V

Satishkumarv (@) Tanuinfotech Dot Com