Along the way, the pacy full-back or winger has found time for five years of studying for a degree, worked as a science teacher, found fleeting fame for a mullet haircut and made the transition from part-time to full-time professional sport.
David Jackson in numbers
28 May 1982, Enfield, Middlesex.
24 Mar 2001 v Newbury (a).
Nottingham career league appearances:
1st XV record:
293 appearances, 936 points (95 tries, 130 conversions, 65 penalties, 2 drop goals).
But 269 league matches later the professionalism Jackson now encounters plying his trade in the second tier of English rugby and chasing the promised land of the Premiership is a far cry from his early recollections of representing the Green & Whites.
"I remember being on a bus going to an away game and you got given a bag with a cob with copious amounts of butter in it, a pack of crisps and a Mars Bar and that was your pre-match meal," Jackson explained.
"I was eating a chocolate bar in the changing room before a game once and I didn't know any different. When one of the coaches told me I shouldn't be doing that, I said 'why not?'
"I scored a try after about five minutes so thought it must be doing me some good."
Thankfully times have changed, and since making his debut as an 18-year-old blood replacement against Newbury in 2001, Jackson has played a huge part as Nottingham have established themselves in the Championship.
Crisps, chocolate and a seemingly relaxed pre-match attitude towards preparation have been replaced by meticulous planning, a "scientific approach to the analysis", gruelling weights sessions and a proper understanding of the value of nutrition.
The versatile back confirms: "We were only semi-pro. The guys were getting match fees, and when I got a car deal I was made up even though I was not on a professional contract.
Jackson prepares for hair-raising Worcester test
"I never thought at a young age I could make a living out of rugby or that I would be good enough to make a living out of it.
"But I have been lucky that the club have progressed and I have progressed on
and seen all those changes. If you are with a club you will rack up the games if you are fit and playing."
Jackson was born in Enfield but his family moved to the East Midlands when he was just six months old and he has always stayed close by.
Even his five years at university - where he studied for a degree in materials and engineering - were only down the road at Loughborough.
"I wanted to stay close by so I could get back easily and still play for Nottingham," he adds.
Unsurprisingly the teaching career that followed his Masters degree was also pretty close to home.
When he started splitting his time between the changing room and the classroom it was at Trinity School in Aspley.
His year in teaching was "enjoyable, challenging but rewarding".
"It's particularly tough at the start of your career but wonderful to see the kids improving and the impact you are having on their lives," he said.
But when the chance to play full-time rugby came up in 2008, Jackson "jumped at it".
"The teaching was good, but I can always go back to it when the rugby has finished," he said. "Rugby has a limited lifetime and I thought if I didn't take the opportunity I would regret it. It was a chance to do something people would dream of.
"When I was teaching, it was almost like two full-time jobs. Playing in the Championship was very difficult. I had to be very organised and effective with my time.
"My time was either at school or training, and if I was home I was either sleeping, marking or planning, and my missus wasn't very happy. I didn't wash many pots that year."
His girlfriend was also not too happy about his famed mullet haircut when he first had it done. He finally binned the distinctive look last November because it had "got beyond ridiculous".
"My hair just got really long and for a laugh when my girlfriend cut it she left it long at the back and it was only going to be for a day," Jackson explained. "I had it for nearly two years!
"I ended up going on a TV show because of it, but in the end it got too big in all ways so it had to go."
The 30-year-old has also had opportunities to leave and play in the Premiership but it has never really appealed.
"A couple of years ago I had a good season and there was a bit of interest," Jackson said. "But Glenn Delaney - who was in charge at the time - wanted to keep me and I was more than happy to stay. I will get much more satisfaction from helping Nottingham get into the Premiership than moving on."
Jackson's recent injury jinx
"I barely had injuries for the first six or seven years. That tends to happen when you are young. But I have tended to break a bone each year since. In 2008 it was a hand, then a foot in 2009, I fractured my cheekbone in 2010 and then had a shoulder injury last year."
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