Data assistant for amazon sales

Looking for someone who is fluent in excel, and has experience with using Amazon and Amazon SellerCentral.
Jobs/tasks would include
Compilation of ASINs on Amazon with amazon prices, and amazon fees, cost of goods and profit.
Checking dozens/hundreds of ASINs for competition listing against our products, with profit analysis
Checking dozens/hundreds of ASINs for our listings to make sure we are live. Dealing with possible buybox issues.
Other things like that..