Do you have a very strong preference as to where you and your family live?
If you’re currently living in the Lincoln area unless you get a long haul job you will need to move. Modern short haul rosters and long daily commutes don’t mix well.
If your flexible in location go for it. Within 5 years you should be on £70k plus and should be able to make £100k in the medium term which for most of us is a very good deal.