Senior Engineer - Business Architecture

Job description

Lead the development and maintenance of business architecture artefacts that connect GTA strategy, capabilities, value streams, services, processes and organisational responsibilities. The role supports evidence-based investment, transformation prioritisation and enterprise-wide alignment with the Enterprise Architecture (EA) framework. Key Responsibilities • Develop and maintain business capability maps, value streams, business service catalogues and business architecture viewpoints. • Analyse strategic objectives, stakeholder needs and operating-model changes; translate them into business architecture requirements and roadmaps. • Establish traceability between strategy, capabilities, services, processes, applications and initiatives in the EA repository. • Work with business owners and Business Analysts to validate current-state and target-state models, gaps, dependencies and priorities. • Support enterprise transformation, portfolio decisions and impact assessments through clear architecture insights and recommendations. • Apply and promote EA governance, modelling standards and quality controls; contribute to Architecture Review Board material where required. • Facilitate workshops and communicate architecture findings to business and technology stakeholders. • Contribute to the EA content framework, reference models, principles, KPIs and continuous-improvement activities.

Responsibilities

• Required Knowledge & Skills • Practical knowledge of TOGAF and business architecture concepts, including capability-based planning and value-stream modelling. • Ability to model and analyse capabilities, services, processes, information needs, stakeholders and organisational relationships. • Working knowledge of ArchiMate and BPMN; experience using EA or process-modelling tools is preferred. • Strong facilitation, analytical writing, stakeholder-management and presentation skills. • Ability to t
• Key Deliverables • Business capability map and maturity assessment • Value streams and business service catalogue • Current- and target-state business architecture viewpoints • Capability-to-process/service/application traceability • Business architecture gap analysis, roadmaps and impact assessments

Requirements

• Bachelor’s degree in Business Administration, Information Systems, Engineering, Computer Science, or a related discipline.
• At least 5 years of relevant experience in business architecture, enterprise architecture, business transformation, operating-model design, or a closely related role.
• TOGAF certification is required or strongly preferred. Business Architecture Guild (CBA), ArchiMate, BPMN, CBAP, Lean Six Sigma, or equivalent credentials are advantageous.
• Experience in government, tax, financial services, or large complex organisations is preferred.