A. & S. Witte (asker) Nov 6, 2018:

OK, thank you everybody I have sorted this thanks to your very good and hard work and will give you the well-deserved points later today. The final version reads "Records Coordinator of the Educational Institution". Your versions do sound quite a bit better, actually, but still, I have my reasons ... plus I need to certify the translation, and I need to meet these deadlines so cannot do the proper research whether academic IS appropriate for a school so had to work out the above workaround for time reasons.

liz askew Nov 5, 2018:

https://www.proz.com/kudoz/spanish-to-english/certificates-d...