Hello ,
I would like to help you in this topic.
I have 3 years of experience with jira administrator i have configured many working as i am responsible for all atlassian products Proficient Experience in JIRA Administration which includes customization of workflows using advanced features such as post functions, Conditions and Validations, monitoring the Application, User Management in JIRA using Crowd, Creation and maintenance of the Projects along with the workflow schemes, Permissions schemes, Notification schemes, JQL queries etc