Marcin Wrzeszcz

Marcin Wrzeszcz
SUMMARY
Experienced administrator with strong programming skills. Knows many
programming languages (C, C++, Java, PHP), scripting languages (Perl, Python,
Bash, AWK) and assembly languages (MC68K). Competed in many programming
contests, which involved solving algorithmic problems with time/space
constrains. Creator of demoscene products (mostly small-size intros). Always
eager to optimize his work and design fast, automated solutions.
PROFESSIONAL EXPERIENCE
Toruńska 4/21
51-164 Wrocław
(+48) 692 108 751
[email protected]
software configuration management engineer at Nokia Siemens Networks
April 2008 - Present
● administration of development systems:
o RedHat Enterprise Linux 4 & 5
● administration of development hardware environment:
o HP & FSC standalone servers
o HP blade servers
o NetApp NAS storage
● administration of IBM ClearCase 6 & 7 servers
● SCM for development projects:
o IBM ClearCase
o Subversion
● configuring build rules for development projects:
o Make
o Ant
o Maven
● preparing build scripts:
o Bash
o Perl
● configuring continuous integration for development projects using Bamboo
● supporting development teams in different areas:
o SCM tools
o build tools
o source code analysis
● preparing and performing trainings about:
o usage of SCM tools
o source code analysis
● created a solution for time analysis of builds using following solutions:
o PHP
o SQLite
o Perl
● prepared company-wide solution for source code analysis using Sonar
Wyrażam zgodę na przetwarzanie moich danych osobowych dla potrzeb procesu rekrutacji (Ustawa z dnia 29.08.1997r. o ochronie danych osobowych, Dz. U. 133, poz. 883)
PROFESSIONAL EXPERIENCE cont.
application and system administrator at AXIT Polska
January 2006 – March 2008
● administration of development, test and production systems:
o RedHat Enterprise Linux 3.1 & 4
o CentOS 4
o Windows
● administration of development, test and production hardware environments:
o HP & Dell standalone servers
o HP & Brocade SAN network
o HP & Dell storage
o Cisco & CheckPoint firewalls
o Cisco Ethernet network
● administration of application servers:
o BEA WebLogic (head of team)
o Tomcat
● administration of databases:
o Oracle
o MySQL
● preparing monitoring of systems:
o Nagios
o company custom solution
● supporting development teams in different areas:
o preparing test environments
o SCM tools
o IT support
system and network administrator at Institute of Computer Science UWr
October 2002 – September 2005
● administration of institute systems:
o Linux
o IRIX 6.5
o Windows
● implementing network security policies
● improving courses schedule preparing system written in Java
system administrator at Institute of Computer Science UWr
October 1998 – September 2002
● administration of student systems:
o Linux
o IRIX 6.5
o Windows
Wyrażam zgodę na przetwarzanie moich danych osobowych dla potrzeb procesu rekrutacji (Ustawa z dnia 29.08.1997r. o ochronie danych osobowych, Dz. U. 133, poz. 883)
EDUCATION
University of Wrocław
1996 - 2002
● MS studies in computer science
● activities in KSI - Koło Studentów Informatyki
● thesis “Comparison of two radiosity methods”
XVIII LO in Wrocław
1992 - 1996
● specialty: informatics
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OTHER INFORMATION
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certificates:
o Certified Scrum Master #59369
o RedHat Certified Engineer RHEL 5 #805008380333493
courses:
o WLS-A11-91 BEA WebLogic Server 9.1: Administration
o WLS-A73-91 BEA WebLogic Server 9.1: WebLogic Diagnostics Framework
o WLS-A75-91 BEA WebLogic Server 9.1: Performance Tuning
provided technical service of following programming contests:
o Olimpiada Informatyczna
o Akademickie Mistrzostwa Polski w Programowaniu Zespołowym
o Wielka Przesmycka
competed in many programming contests, such as:
o Akademickie Mistrzostwa Polski w Programowaniu Zespołowym (7th in 1998)
o ACM Central European Regional Contest (8th in 1998)
o Dolnośląskie Zawody w Programowaniu Zespołowym (1st in 2001)
o Wielka Przesmycka (2nd in 2001)
o Pogromcy Algorytmów (3rd in 2002)
competed in math contests, such as:
o Olimpiada Matematyczna
o Mistrzostwa Polski w Grach Matematycznych i Logicznych
o Kangur Matematyczny
coached silver medal (5th place) team in ACM International Collegiate
Programming Contest World Finals in Shanghai 2005 (standings, award photo)
prepared school students to compete in Olimpiada Informatyczna (one of my
students – Krzysztof Templin - was awarded on finals in 2005)
you can look at some of my programming projects (demoscene intros mostly)
on following page: http://texas.nd.e-wro.pl/projects.html)
languages: polish (native), english (fluent)
personal interests: demoscene, audio-visual arts, science-fiction, BMIIDX
Wyrażam zgodę na przetwarzanie moich danych osobowych dla potrzeb procesu rekrutacji (Ustawa z dnia 29.08.1997r. o ochronie danych osobowych, Dz. U. 133, poz. 883)