With such an unusual name, then Google gave up his background quite easily:
“John Neimer, former electrical artificer in the Royal Navy's Fleet Air Arm and currently head of a department of the British Aerospace Dynamics Product Support Group”.
Dated 1989:
https://www.usni.org/magazines/proce...and-discussion
Asturias56 yup
one of those ex naval types who is trying to rewind the clock back to 1917