Dipl.-Ing. Sebastian Parschauer
Angestellt, Team Lead Proxies and Kernel, Senior Software Engineer - C/C++ Linux/Unix, IBM Deutschland Research and Development GmbH
Berlin, Deutschland
Werdegang
Berufserfahrung von Sebastian Parschauer
Bis heute 2 Jahre und 6 Monate, seit Jan. 2022
Team Lead Proxies and Kernel, Senior Software Engineer - C/C++ Linux/Unix
IBM Deutschland Research and Development GmbH
I'm working from home. • improving NGINX tracing • building multi-platform C/C++ builds/tests • reading and hacking NGINX binary signatures to compile matching tracing modules • porting SW components to s390x • fixing AIX support • helping out with SLES knowledge
2 Jahre und 11 Monate, Mai 2016 - März 2019
Linux Developer L3 Support
SUSE Linux GmbH
Analyzing, debugging, delegating and fixing Linux kernel, C tools, and shell scripts with a focus on storage. Maintaining SUSE parted and scanmem. I'm working from home.
2 Jahre und 10 Monate, Juli 2013 - Apr. 2016
Senior Linux Kernel Developer - Storage
ProfitBricks GmbH
Storage Solutions, Cloud Computing, IaaS 2.0, GNU C, Git, InfiniBand/OFED, SCST, SRP, QEMU/KVM, Linux Kernel Maintaining, MD, RAID, Replication, Benchmarks, Mailing Lists, InfiniBand Presentations
2 Jahre und 5 Monate, Feb. 2011 - Juni 2013
Linux Kernel Developer - Storage
ProfitBricks GmbH
Storage Solutions, Cloud Computing, IaaS 2.0, GNU C, Git, InfiniBand/OFED, SCST, SRP, QEMU/KVM, Linux Kernel Maintaining, MD, RAID, Replication, Benchmarks, Mailing Lists, InfiniBand Presentations, * stabile high-performance Linux storage * 128-Bit FC-PH SCSI IDs with SCST * fast IO failing + automatic SRP reconnect * MD RAID-1 hacked for high-performance replication * unique raw-to-md storage migration
2 Jahre und 5 Monate, Sep. 2008 - Jan. 2011
Embedded C Software Developer
W.O.M. World of Medicine AG
Insufflators (pressure control unit), digital scales, Labview tools, foswiki and bugzilla admin, Embedded Linux consulting
Diploma thesis: "Übertragung von MPEG-4/AVC Videoströmen über UMTS mit einem eingebetten System" (Embedded Linux)
Ausbildung von Sebastian Parschauer
3 Jahre und 11 Monate, Okt. 2004 - Aug. 2008
Computer Engineering (Technische Informatik)
HTW Berlin
Distributed Systems/Internetworking
9 Monate, Okt. 2003 - Juni 2004
Military Police (Feldjäger)
German Armed Forces (Bundeswehr)
Importance of freedom, education and self-determination - 9 months duty were really enough
2002 - 2003
Electrical Engineering
OSZ KIM
1999 - 2002
Vocational Training
Deutsche Telekom AG
Sprachen
Deutsch
Muttersprache
Englisch
Fließend
Französisch
Gut