Walter Lockhart, a seasoned Solution Architect, Technical / Team Lead, Senior Software Engineer, and Technical Delivery Manager, has a diverse background spanning across various industries. He graduated with a BSc (Hons) degree in Computer Science from Ulster University and an MBA in Business Administration from the University of Essex. He is also a qualified Hewlett-Packard (HP) Services Architecture Methodology (ITSA) practitioner (based on TOGAF), with practical experience of the ArchiMate tool. Walter is a skilled communicator with strong written and verbal skills.

He has founded and operated several IT Consulting and Services companies, including Lockhart Software Ltd. (current), TheETA, Vision eBusiness Ltd., NiSoft Consulting Ltd., and NiSoft Research Ltd. He has also held various positions, such as Principal Application Architect at EnergiaGroup, Founder, Creator of HelpAtHand (Mental Health app), Co-Founder & CTO at Vision eBusiness Ltd., and Software Development Programme Manager, Solution Architect & Software Engineer at Independent Practitioner. Walter's expertise lies in Agile methodologies, e.g., Scrum, Microsoft Azure, and Department of Agriculture, Environment and Rural Affairs, Northern Ireland Government.