Marian Müller
IT Application Manager
Mainz, Rhineland-Palatinate, Germany
Summary
👤
Senior🎓
Top SchoolMarian Müller is an IT Application Manager and agile project lead with nine years of experience in IT consulting, system integration and enterprise IT for financial and public-sector clients. He combines hands-on infrastructure and application operations—managing Atlassian suites, RPA tools, databases and IAM—with strong project coordination of external service providers and cross-location teams. Marian has practical experience in large migrations, cloud readiness for Atlassian products, SSL/certificate management and production incident resolution, while also contributing to internal AI initiatives that foster innovation. His background spans end-to-end delivery from requirements engineering and SAP/S/4HANA readiness to front-end form development and automation, reflecting both technical breadth and process discipline. Known for translating complex requirements into traceable specifications and maintainable solutions, he blends academic rigor (MSc IT Management) with pragmatism gained across consulting engagements.
9 years of coding experience
2 years of employment as a software developer
Master of Science - M.Sc., IT-Management and -Consulting, 1,4, Master of Science - M.Sc., IT-Management and -Consulting, 1,4 at University of HamburgAllgemeine Hochschulreife, 1,8, Allgemeine Hochschulreife, 1,8 at Herzog-Johann-GymnasiumBachelor of Science - B.Sc., Applied Computer Science: Application Area Economics, 2,3, Bachelor of Science - B.Sc., Applied Computer Science: Application Area Economics, 2,3 at Technical University of Kaiserslautern
English, German, Spanish
Github Skills (3)
generator9
accelerator9
incremental-generator8
Programming languages (1)
Github contributions (2)
MMueller12/hello-world
Feb 2017 - Feb 2017
Contributions:2 PRs, 2 pushes, 3 branches in 1 day
learning-git
devonfw/cobigen
Feb 2017 - Mar 2018
Code-based Incremental Generator
Contributions:23 commits in 1 year
incremental-generatoracceleratorgeneratordevonfwcobigen
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