Unless you have more relevant qualifications (HNC or NVQs or equivalent) in electrics, electronics, hydraulics, mechanics, etc. I would say that you would not have enough of a relevant background for ROVs.
Getting on the sticks is, unfortunately, a SMALL part of the job of an ROV pilot. You are out there to maintain and repair the equipment. The flying of the ROV is the bonus you get for your hard work maintaining the equipment.
Without the relevant technical background an ROV course on its own will NOT get you a job in ROVs – no matter what the training companies tell you. If you can carry on in your existing job while gaining other quals, now that would be worthwhile.
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