ÂÜÀòÂÒÂ×

Oliver Sonnenfeld has extensive work experience in the field of project management and technical consulting. Oliver currently serves as a Project Manager at TMK Thomas Mack Kommunikation GmbH since June 2021. Prior to this role, Oliver worked as a Project Manager at Tröger IT Business Consulting GmbH starting in July 2020.

From September 2018 to July 2020, Oliver was a QA Engineer ERP at A+W Software. Before that, they worked as a Technical Consultant at Tröger IT Business Consulting GmbH from July 2015 to August 2018.

Oliver gained valuable experience in the banking industry as a Business Technology Integration Specialist at RBC from January 2014 to April 2015.

Oliver also has experience as a Team Lead IT Support at Robert Half Technology and as a Student at triOS College Business Technology Healthcare.

In the earlier years of their career, Oliver held various roles at Siemens Enterprise Communications and Siemens AG, including Senior Quality Assurance Specialist, Professional Services Consultant, System Integrator, Technical Consultant, and Application Design Specialist.

Oliver began their career as a PC Support Analyst at Kennametal in July 1998.

Oliver Sonnenfeld's education history begins in 1995 when they attended VWA Frankfurt. Oliver studied Business Administration and Management, General at this institution until 1997.

In 2013, Oliver attended triOS College and obtained a Diploma in Network and System Administration/Administrator.

In addition to their formal education, Oliver has obtained several certifications throughout their career. In 2013, they obtained the CompTIA A+ and CompTIA Network+ certifications from CompTIA. The same year, they also acquired the MCTS (70-680) Configuring Windows 7 certification from Microsoft.

In 2015, Oliver obtained the ITIL Foundation in IT Service certification from PEOPLECERT and the AppDynamics Accredited Engineer and AppDynamics Accredited Sales Rep certifications from AppDynamics.

Further, in 2020, they obtained the Führungskraft (IHK) certification from IHK Hannover. Lastly, in 2022, Oliver received the ITIL Foundation Certificate in IT Service Management from PeopleCert.