Torben Frey Email & Phone Number

Karlsruhe, Baden-Württemberg, Germany

Munich Area, Germany

Munich Area, Germany

Munich Area, Germany

From October 2016 until June 2018:Member of the Core SU Team responsible of VM provisioning of Payback Global and CE datacenters with Foreman/Katello/FreeIPA/Puppet/VMware... Also responsible for monitoring with Icinga 2, scripting in Bash & Python, Business Process Addons for Nagios, Graphite, Grafana, MetricsSampler, Ansible, Dynatrace, Gomez, Oracle SQL, SAS, Diamond, ...From February 2015 until end of September 2016:Member of the Automation Team responsible for monitoring with Icinga, scripting in Bash, Python & Perl, Business Process Addons for Nagios, Graphite, Grafana, MetricsSampler, Ansible, Dynatrace, Gomez, Oracle SQL, SAS, Diamond, Kibana, ElasticSearch, Logsmon, Redis, Soasta mPulse...

Munich Area, Germany

Providing solutions mainly in IT hardware covering everything from VoIP systems up to storage systems larger than 80TB or compute servers with up to 1TB of RAM and 64 CPU cores.

Aschheim, Germany

Permanent Monitoring of all payment system components including web servers (Apache), live application servers (Tomcat/Weblogic), batch systems (centrally controlled by Control-M, execution of Java applications, Perl and Bash scripts), Analysis and fastest possible fixing of incidents by - amongst others – manual processing of data on file and database level (Oracle), by using REST calls as well as network and system analysis regarding avoidance of downtimes (cluster environments, load balancing), Compilation of problem reports and providing solutions together with developers, system, network and database administrators as well as business analysts and the security department. Providing continuous encrypted communication with mobile network providers, credit card companies and financial institutions. Developing new application setups, installation of web and application servers with Puppet and Redhat Satellite. Programming of Nagios monitoring plugins, Perl and Bash scripts for processing of payment data, RPM packaging of applications for deployments. Third level support. Recurring on-call duty.

Munich, Germany

Solely responsible for building up the entire IT and telecommunications infrastructure of the company, including our compute clusters (>50 physical systems), storage (>250TB), virtualization, web servers, database servers (several TB), mail servers, VoIP, ISDN, networking (firewall, switches, proxy), monitoring (Nagios/Icinga), client computers (Windows, Mac OS X, Linux), backup (Bacula, LTO-Libraries). Additionally developed the concept and implemented hardware, operating system and backend services of our own appliances. Support for international customers and internally.

Munich Area, Germany

Managing existing workstations and telecommunications infrastructure. Implementation of firewall and SDSL connection for internal web server cluster running Linux and IPVS

Munich Area, Germany

Operating the central computing systems: Germany's fastest supercomputer Hitachi SR 8000, Bavaria's state vector computer Cray T90/4 running UNICOS, the parallel computing system IBM 9076 SP2 running AIX, the SNI-Fujitsu VPP700, the Linux cluster, backup systems (STK and IBM), a workstation cluster (Sun and IBM).Monitoring of the Munich Science Network (Ethernet and FDDI), consisting of about 700 network components and more than 25.000 client devices.Hotline and support.

Munich Area, Germany

Classroom supervision and support of the CIP pool of HP-UX workstations

Munich Area, Germany

Connection of computers to the Munich Science Network

Stuttgart Area, Germany

FTP server administration, system administration Irix and Linux, helpdesk

Medicine, First State Examination

Electrical Engineering