Further in the direction of the job centre (3)
I believe the answer is:
too
'further' is the definition.
(I've seen this in another clue)
'direction of the job centre' is the wordplay.
'direction' becomes 't' (I am not sure about this - if you are sure you should believe this answer much more).
'of' becomes 'o''.
'centre' means to look at the middle letters.
The middle of 'job' is 'o'.
't'+'o'+'o'='TOO'
'in the' is the link.
Can you help me to learn more?
(Other definitions for too that I've seen before include "Additionally" , "Excessively" , "Furthermore" , "To a greater than desirable extent" , "Likewise" .)