John Barber joined Olympus Corporation in January 2021 2020 as Global Information Technology Procurement Director. Between 2005 and 2019, he worked at Infinera, Johnson Controls and Orange Business Services all within IT Procurement he also has a heavy background in contracting and sales support working in Bid and Pricing in the telecoms industry. He started his career as a 1st Lieutenant in the US Army, where he served between 1995 and 1999.