Java Application Support

To remediate outages or enhance performance on the platform, utilizing tools like BigData, Splunk, and Grafana to map out metrics and identify trends on transactional throughput, memory, CPU, job processing, and disk utilization.

Using your database optimization skills, you will directly tune the database, add indexes, maintain tables and data, and understand execution plans to recommend better-formed queries.

You will review Javascript and Java application code to point out and fix performance concerns.

You bridge the gap between the customer and the different internal teams (Development, Infrastructure, Networking, Hardware) to reproduce performance issues and find root cause analysis.

Qualifications : Required Skills

Strong personal commitment to quality and customer service

Experience with relational databases (e.g. MySQL, Oracle)

Java experience- ability to read and understand object oriented design principles and memory management

Experience in one (or more) scripting languages-

JavaScript is preferred. Python or Perl-plus

Advanced Unix / Linux experience

Ability to analyze java heap dumps as well as thread dumps

Working knowledge of the components in a web applications stack.

Experience diagnosing performance degradation (e.g. explain plans, database tuning)