Senior Integration & Security Architect / IT-Berater / Entwickler

4/2016 – offen

- Project Security Manager for various DTAG integration platforms (e.g. SOA Middleware, API-Gateway, B2B Components)

- Member of the DTAG honeypot team.

- Developer of the "Sicherheitstacho" based on React.js and WebGL.

- Setup of a big data environment PoC with Elasticsearch, Apache Spark and Apache Kafka.

Cyber Security, Web Security, DIN ISO/IEC 27001, React (JavaScript library), Corporate Security

10/2008 – 4/2016

- Provide technical consultancy, analysis and support services for a variety of business projects utilizing the central SOA infrastructure of Deutsche Telekom.

- Design and development of specific integration components (TIBCO, Websphere MQ, Webservices, API microservices).

- Maintenance of existing integration modules

- Support of test, problem and incident activities

WebSphere Enterprise Service Bus (ESB), Java (allg.), XML, SOAP (Simple Object Access Protocol), WebSphere MQ, Representational State Transfer (REST), Business-to-business (B2B)

7/2008 – 9/2008

The projects FigaRo ROMO (Rollout Management Office) and FigaRo Support had the objective to replace all frontend systems in the offices of Deutsche Post with new hardware including peripherals. Specific activities:

Development of an intelligent XML comparison tool for tracking anomalies in software package profiles.
Dynamic statistics and graphical reports. Extension of installation routines.

UNIX, Perl, XML