All three contracts run for five years.
Telent now manages all routine and reactive maintenance for more than 12,000 technology assets, such as emergency roadside telephones, message signs, traffic signal sites, Highways Agency weather stations and CCTV cameras.
Telent already has contracts to maintain traffic signals for a number of local authorities across the region, including Kent, West Sussex, Peterborough, Southampton, Luton, Cambridge and Medway.
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