Joachim Bauernberger
Inhaber, Future-Tech Research, Consulting & Recruitment, Valbonne Consulting S.a.r.l
Sophia Antipolis, BP29, Frankreich
Werdegang
Berufserfahrung von Joachim Bauernberger
Bis heute 14 Jahre und 9 Monate, seit Juli 2009
Future-Tech Research, Consulting & Recruitment
Valbonne Consulting S.a.r.l
Valbonne Consulting (VC) is a Research, Consulting & Recruiting company for Telecoms, Automotive, M2M/IoT. Activities: International Strategy, Business development, Key Account Management, BPO, C-Level and Executives, Automotive, Embedded & Telecom Industry, Technical Convergence & cross-industry opportunities
SW Configuration Management, clearcase to subversion migration, introduction of agile development and continuous integration, release management, test automation in Jenkins, Shell Scripting & Perl, gnu make based development environment (kbuild from Linux kernel), coordination of SW deliveries across multiple sites (Finland/Poland/Germany/China), create automated quality control framework for SW delivery, coordination with upstream and downstream stake holders
implement automated proxy log analysis tool for large amount of data to create statistics and spot errors in proxy setup of proprietry proxy software for third party proxy-vendor, Keywords: Perl, C, gmake, valgrind, gdb, Solaris 10, dtrace, Squid, netcat, tcpdump, Linux, x-platform, POSIX
2 Jahre und 3 Monate, Apr. 2005 - Juni 2007
Consultant, SW Development, SCM
Siemens Communications Network
Automated SW Production & Coordination; Development Support (3rd level); Configuration Mangement; keywords: Clearcase, GMPS (Imake based), gmake, Java, C/C++, Perl, C-Shell, Bash, TTCN-3, Memory debuggers (Purify, Valgrind), Omnitracker, Carrier Grade Linux (Monta Vista), RHEE, Cygwin, UMTS, UTRAN, RPC/XDR
6 Monate, Feb. 2005 - Juli 2005
Consultant, Online Internet Banking Security
Commerzbank FFM
Development of a proxy application in a high-security, high-availability environment; verify all Internet-traffic for validity and integrity on the http/https level; modify the http/https protocol headers & content. Single Sign On strategy for backend applications whereby all traffic is forced via the proxy (openssl) and then passed on to a Tivoli-Access-Manager(TAM). Several improvements to existing code involving programming with IPC (under HPUX 11.x and Adamantix (trusted debian)) and documentation
1 Jahr und 7 Monate, Juli 2003 - Jan. 2005
Consultant, Software Architecture
Friendscout24
Maintainence of the existing codebase as well as many new projects (backend/frontend). The backend was built on J2EE whereby the presentation layer was implemented with Apache, FastCGI, and Perl; Implementation of a caching strategie (memcached) to reduce systemload on oracle DB backend. Integration of Payment-Providers (T-Pay and Firstgate.de). Migration of the online payment method to recurring model. Design of a messaging tool to allow communication with subscribers.
2002 - 2005
Consultant, Network Security
Business TV GmbH
heterogeneous network-infrastructure (Linux/UNIX, W2K, W-XP); system/network security (firewalls, NAT, DMZ, port-forwarding, OS-hardening, Backup and Disaster Recovery Strategy, Network-Performance-Tuning), as well as a proof-of-concept-analysis for a Linux based Streaming-Media-Conversion-Server.
Implementation of an SMTP mail-relay based on Linux. Postfix was used as the SMTP-Mail-Transfer-Agent (MTA) of choice. The project involved the design and implementation within the existing infrastructure as well as testing and support after project-completion. The implemented system was required to handle all SMTP traffic from the associated mail-domains (most German regional chambers of commerce domains).
2003 - 2003
Consultant Network-Enigneer/Security-Analyst
Bezirkskrankenhaus Reutte
Replace the existing e-mail and groupware technology (Microsoft-Exchange®) with a Linux (SuSE) based alternative. Migrate the existing user-accounts and their data without disruption to the running service. The existing infrastructure was to be modeled within an LDAP (OpenLDAP) -database. A web based administration interface was installed, which was developed by SuSE. As the only technical person involved in this project and therefore directly responsible for all stages of migration.
2 Jahre und 1 Monat, Aug. 2000 - Aug. 2002
Senior Software Developer
GMX AG
Backend development: implementation of security features, Integration of secure payment via cellphone, Systems development daemons & network aware client-server programs, CGI's / Oracle client programming, Anti SPAM technologies, Integrate content providing partners, Statistic generation software, Replacement of MS-Access with an in-house solution, Automated fax processing system (backend-daemon and webfrontend), c/c++, perl, unix, linux, sql, oracle, qmail, open source
2002 - 2002
Consultant System Analyst / Network Engineer
Metzeler
Proof of Concept for replacing the existing e-mail and groupware technology (Microsoft-Exchange®) with a Linux (SuSE) based alternative. Migrate the existing user-accounts and their data without disruption to the running service. The existing infrastructure was to be modeled within an LDAP (OpenLDAP) -database. provide a fail-over mechanism (replication) for the authentication of users across the global offices and model the existing corporate structure within an LDAP database.
2000 - 2000
Network Security Engineer
OSSEC Open Source Security, Sidney NSW
startup for a open source based firewall product based on the T-Rex firewall proxy
1999 - 2000
Corporate Support, localization of a Linux Distro
Cycle Master Management Pte Ltd Singapore (easyLinux)
Promote easyLinux (a linux distribution from Germany in the Asien market) and promote with OEM. Semi technical position since it involved both: making changes to the Linux operating system and startup process for the local Singaporean market but also show the product on trade-shows, expo's and conferences.
1996 - 1999
System Engineer
Oceaneering Intl
Based in Sigapore and in contracts throughout Asia; On-Shore Engineer for Deep-Sea Saturation Diving Systems, Off-Shore Commercial Diver; Life Support Assitant; Life Support Superviser;
1996 - 1999
Life Support Supervisor (Offshore)
McDermott
Based in Sigapore and in contracts throughout Asia; On-Shore Engineer for Deep-Sea Saturation Diving Systems, Off-Shore Commercial Diver; Life Support Assitant; Life Support Superviser;
Sprachen
Deutsch
Muttersprache
Englisch
Fließend
Japanisch
Grundlagen
Französisch
Gut