Verantwortlicher Programm- und Eskalationsmanager mit direktem Reporting zum CIO und der Geschäftsführung für die Umsetzung einer hochsicheren und georedundanten IT Infrastruktur.

Abstimmung mit den jeweiligen Fachabteilungen über die Gesamtarchitektur, die benötigten Applikationen und die benötigten Sicherheitsanforderungen, um die geforderten ISO und VDS Normen zu erfüllen.

• Responsible for sales and delivery of software development and system integration projects and products for own solutions as well as 3rd party solutions including 24/7 support & maintenance based on SLAs.
• Program, project and escalation management in telecommunication projects for consumer and enterprise services.

• Responsible for delivery of software development and system integration projects and products for own and 3rd party solutions including 24/7 support & maintenance based on SLAs.
• Project management and escalation management in a migration project of a carrier including engineering of a redundancy and failover concept for the high availability of voice services.
• Specification, architecture and implementation of proxy solutions to integrate enterprise systems with several M2M platforms.
• Specification, architecture and implementation of a high available and high scalable Customer Location Function (CLF) server for the deployment of Femtocells utilizing IP based localization to avoid nomadic use of Femtocells.
• Business Mobility Solutions for consolidation of intranet services and information to use on mobile devices.

• Sales of middleware solutions for mobile access from smartphones and tablets to enterprise data and processes as well as groupware solutions, device management and individually developed apps.

• Responsible for the sales and development of fixed and mobile solutions such as PSImsr (SMS/MMS/E-Mail Message Router based om IMS/SIP), PSIptt (Push-To-Talk over Cellular Multicast Service), PSIlbs (Location-Based-Server and Services),
• PScar4car (Real-Time Traffic Analysis based on PSIlbs) and PSIcomm  (common configuration management systems for multi-vendor radio equipment).

• Responsible for project and product management of PSImsr (Unified Messaging Solution for Fixed-Mobile Convergence Messaging). 
• Project management and design of carrier grade LDAP based directory server solutions for mobile operators.

• Support and development of a highly available LDAP Directory Server solution for Vodafone D2. 
• Development of a LDAP Directory Server on an IMS HSS solution.

• Support and enhancement of Siemens ICN - Intelligent Networks of fixed and mobile communication equipment for the use of such special Call Routing and Prepaid Systems.
• Roll-Out preparation, documentation, installation and configuration of Unix-based IN systems.
• Training of qualified employees for international Roll-Outs.