Our team consists of experts with technical and business backgrounds as well as management experience from our customers organizations. We think that the long lasting consulting and engineering record of our employees is one of our greatest strengths. Because, as true specialists, they are accustomed to adapt quickly and flexibly to different working environments and to problems in project management. A high degree of mobility and team spirit is second-nature to our employees.

Our management

We cannot be distressed easily. More than 20 years of experience in the telecommunication and IT market build a strong basis and a secure and solid foundation for our customers.

Jörg TietzeJörg Tietze has more than 25 years of experience in the management and planning, construction and operating of ICT networks and services - on a national and an international level. He designed and implemented conceptual and operational tasks in several large projects for critical infrastructures. Mr. Tietze is responsible for the development of services and the introduction of new products.

Wolfgang KrafczykWolfgang Krafczyk supports our clients in project management as well as project control and review of major projects more than 25 years. He is also a specialist for the optimization of business processes and cost structures of organizations. Additionally, here at IP systems, Wolfgang Krafczyk is responsible for the internal management of projects, the provision of resources and finances.

Klaus-Dieter SturmhöfelKlaus-Dieter Sturmhöfel in his role as project manager, is responsible for extensive infrastructure and network projects for our clients. He has many years of experience in mobile communications, especially in design, engineering and optimization of transport networks, migrations and technology swaps, regional planning of access networks, as well as configuration and routing.

Markus BuchholzMarkus Buchholz acts as project manager and product manager for introducing new technical products and solutions, tendering and contract management, migration of IT and service-based infrastructures as well as SLA and quality management. He specializes in the planning and implementation of security solutions and high availability networks.

Marcin WochnaMarcin Wochna is, as technical project leader and project manager, expert for core network planning engineering, service platforms and migrations. He is also an expert in national roaming, test management, HD voice implementation as well as circuit and packet switched core networks.

Patrik MaaßPatrik Maaß has an extensive experience in planning and operating of fixed and mobile telecommunication networks. He supports our customers in tasks such as fixed landline and parameter planning, especially IP network planning, the change from IPv4 towards IPv6, as well as further developing PDH/SDH transmission platforms towards optical xWDM and IP based MPLS multi service networks.

Markus FriesMarkus Fries usupports our customers in building and improving their project management office including the definition of key performance indicators, setting up and maintaining project planning and control including reporting and risk management.

Hanari ProbohandityoHanari Probohandityo is specialized in configuring, testing and implementation support for network elements in core networks. He consults and supports mobile operators in matters of mobile IP packet data with focus on detailed design while putting focus on security (firewalls and VPN).

Silke BertschSilke Bertsch is responsible for human ressources and commercial management, including the maintenance and extension of our partner and supplier networks.