Outsourcing is pretty common these days, and the thing is, just about everything can be outsourced completely. One of the things that many mining companies are using right now is the opportunity to outsource support services.
There is no question that outsourced mining support services can save a lot of money in the end. It does not take a lot of money to pay an outsourcing company, and it keeps the overall amount of employees on board at a minimum. Not only that, but maybe support services are not needed for a full amount of work each week. By only having to pay for what they do, money can be saved.
Outsourcing can take some time to find the right option, but most people will find it to be a pretty good opportunity to take advantage of. Just keep that in mind.