Hadoop Map/Reduce Joins

I am in Scottsdale but can work with coach via Gotomeeting desktop sharing. I am looking for a Hadoop/MapReduce and Spark coach/consultant for 4 small projects. I have Cloudera installed on my machine and would like to get together to go through assignments. Please see below links to sample assignment write ups. There are 2 others so I suspect 2 to 4 hours of working on this looking over my shoulders. I have a Sunday Feb. 7th deadline. My time is flexible and can meet at Starbucks, Library etc. [login to view URL] [login to view URL] Please let me know what you charge per hour for this kind of work. If you don't have time, could you refer an associate. Thank you. George