Once I completed my studies of IT security I gained more than 3 years of experience in a Cyber Defense Centre (CDC) of one of the biggest telecommunication service providers world-wide.

My knowledge in the fields of

  • Security Information and Event Management (SIEM): especially HP ArcSight
  • security appliances: Cisco Firepower, Juniper NSM, Imperva SecureSphere WAF, BlueCoat ProxySG, ...
  • operating systems: Linux, Windows, Unix, Xen, ...
  • programming languages: C, C++, Java, Bash, Python, VHDL, HTML, CSS, ...

always helped me to run various projects meant to improve the detection capabilities and internal process flows of CDCs either on my own or as a project lead.

Being a consultant of globally acting companies I am fluent in both business English and German. Certificates such as the GIAC Certified Intrusion Analyst (GCIA) further prove my professional qualities.

Personally I feature a strong analytical mindset combined with a very structured line of action.

Do you need more information? I look forward to answer your questions.

David Hobach