Neo4j Database Administration

Could you let me know what resources shall help me with the Neo4j Database instance maintenance and administration. Like where I can locate the resources and knowledge that a Neo4j DBA should have access to. I am familiar with the graph databases, neo4j concepts and have also completed few tasks around that knowledge. Now I need the information on how to manage and do administration of Neo4j DB in production environment. Things like regular maintenance, Access, Query tuning etc. (the tasks related to a DBA role)

Kindly advise.