Jobs at Southern Engineering Company Ltd (SECO) in Kenya 2014   Southern Engineering Company Ltd (SECO) is an ISO 900 1:2008 quality certified leading infrastructure and marine engineering company in East Africa which was established more than fifty seven years ago. SECO is the flagship company of Alpha Group’s Marine Division in East Africa. The company specializes in 3 main divisions which are; Shipbuilding, Dry Docking & Ship Repair, engineering solutions for Oil & Gas Explorations’ and Onshore & ...