Hey, search on here for NHS interview tips, I often reply to them with a big list of helpful things. I'm a senior manager in nhs and have risen through the ranks from band 2 up.
What sort of admin roles are you applying for? Hospitals and CCGs have communication teams that your background would be ideal for! But if you're looking for generic admin jobs there are tonnes.
Make sure you tailor your personal statement on the nhs application for each job. Don't just write one and fire it off to every job you're interested in. Refer to the actual job and trust within the statement too.
I go through the job description and person spec and highlight key words or skills, then I make a table of how I've demonstrated that experience in pre ious roles. I then structure my applications thematically and basically give them examples of all the skills.
For example, for a data administrator role they usually want attention to detail, independent working, meeting deadlines etc so I might write something along the lines of:
"I believe I am the ideal candidate for the role of data administrator in the cancer services team at great Ormand street hospital as I have a range of experience in the requested skills and attributes. My main strength is in prioritising attention to detail in all my work. I'm my current role as marketing manager, it is vital that the details I include in the campaign accurately convey the message the customer intends, I achieve this my ensuring adequate time to digest the information and by not rushing my work. I understand attention to detail will be a vital component in this role as errors have the potential to impact patients and days results adversely.
And so on and so forth for the main key skills or phrases.
Essentially we get lots of applications and first short listing is basically a tick box exercise against the jd or ps. Has the candidate demonstrated experience or knowledge of these main things. If you do, you get to interview.
Do not bullet point your response, do not write just 2 lines, do not use a generic response!
Since I was a band 4 applying for a band 5 role I've always called the recruiting team and asked for a call to find out more about the role/get them excited about my application too. It's useful as you can ask things like "what's the biggest challenge the depts facing at the moment" or "what sort of person are you looking for" and this info can help frame your personal statement too.
Last piece of advice is apply ASAP as often we'll put a closing date of x on the advert, but also a rule to close applications once 30 have been received. I forgot to do the latter once and ended up sifting through over 100 applications!
Good luck x