Klaus-Dieter Jäger

Curriculum Vitae

Klaus-Dieter Jäger is a Dipl. Ing. Technische Informatik (FH) and has been working in the IT sector since 1997. His professional career has led him as an application developer, architect, (sub-)project manager and coach to various consulting and development companies. His professional activities focus on the development and implementation of IT strategies at the interface between development and operation. In addition, Klaus-Dieter has extensive experience in the development and testing of IT architectures, the introduction of company-wide process models, the assumption of project management as well as in the areas of Application Performance Management and DevOps. Klaus-Dieter is a certified Scaled Agile Framework Program Consultant (SPC).

Knowledge and main topics

• DevOps
• Software Architectures
• Enterprise Architectures
• Project Management
• System Integration (SOA)
• Scrum-Master
• Monitoring/Profiling
• IT Operations
• Performance- Load Testing (incl. Hardware Sizing)

Project experience (selection)

Coach and Consultant for the implementation of the Scaled Agile Framework (SAFe) at a manufacture for Air Traffic Control Radar solutions

• Coach and consultant for Scaled Agile Framework, Agile and Lean
• Release Train Engineer coaching (Hard- and Software)
• Support for PI Planning Meetings preparation, execution and postprocessing with more than 80 attendees 
• Support for preparation, execution and post-processing of SAFe Inspect & Adapt workshops incl. large group retrospectives
• Consulting in terms of the adaption of the Scaled Agile Framework to a customer context

Subproject management "DevOps" for the introduction of a new development of a transport management system in a shipping company

• Subproject/Teamlead Core Application
• Planning and conception of the IT landscape in cooperation with the Enterprise Architecture Team
• Planning and organization of the operation of the Dev & Test systems (use of KANBAN for transparent, self-organized control)

Sub-project management "Performance" during the introduction of a new development of a transport management system in a shipping company

• Leadership of the application Performance Management Taskforce
• Conception and implementation of performance, scaling and load tests
• Verification of the application architecture with regard to non-functional requirements
• Development of optimization options and coordination of these with offshore development in India

Systematic testing of an application (technical, framework and external components) for suitability in the production environment for a social insurance carrier

• Employee in system test design and execution of load tests including testing the limit load
• Implementation of various performance optimizations
• Implementation of the production hardware sizing