Skill Sets for large organization

I have worked in start-ups for my entire career till now (7 years). I have primarily on core java (java 6), and not on EE or frameworks like Spring/struts etc. Most of the stuff I worked on was built in-house, and external library usage was limited to Guava, Apache Commons, mybatis etc. There wasn't even proper version control setup.

I am shifting to a large organization in couple of weeks. Please suggest what all do I need to know, and could need to know to ensure smooth entry in the new role.

Have listed down a few myself:

1. 
   

   Java 8

   
   


2. 
   

   Software design patterns

   
   


3. 
   

   Webservices

   
   


4. 
   

   Frameworks like Netty and Akka

   
   


5. 
   

   Version control concepts.

   
   


6. 
   

   A web-framework like Play etc.