Curriculum vitae

Professional career​

Since 1994 he has been working professionally:

• from 1994 to 1996 - Part-time work during my studies, including at IMP-CAD as a lecturer in basic computer science (MS Word 6.0, MS Excel 5.0 software), PTK Centertel Gdańsk (implementation of a workstation database project), Faculty of Electronics, Telecommunications and Informatics of Gdańsk University of Technology (implementation of a database project used during recruitment for the first year of studies).
• from 05.1997 to 10.1997 - Poligaz Gdańsk Sp. z o.o. as IT support and NetWere administrator. I gained experience there as a young IT administrator.
• from 11.1997 to 09.1999 - Centrum Nowych Technologii Sp. z o.o. (CNT) as an IT systems designer, programmer and database administrator.
• from 10.1999 to 12.2013 - Wirtualna Polska S.A. (WP) as a designer of IT systems, programmer and database administrator, Head of the Database Administration Team, Head of the Database Administration and Application Servers Department.
• from 01.2013 to present - Sci Software Sławomir Cichy, independent business activity. As part of the activity, I carry out tasks under B2B contracts with companies:
  • IBPM S.A. - B2B framework agreement
  • Uniwersytet Medyczny w Łodzi

Professional experience​

During my work I gained experience in the following IT areas:

IT systems administration​

• Administration of relational database servers Oracle Database EE (from version 7.3.x to 11.x), MySQL (from version 3.2 to 5.x) and PostgreSQL on Sun Sparc Solaris, Linux platforms at CNT and WP.
• Administration of JBoss, Tomcat, WebSphere application servers.
• The following duties were performed as part of the administrative activities:
  • maintenance of existing database instances: observation of installed products, removal of failures, optimization of products;
  • testing new database products;
  • acceptance of implementation of new services in terms of cooperation with databases
  • creation of database environment development plans
  • development of database systems based on adopted plans

Design of IT systems​

• Design and implementation of a system supporting the work of Faculty Qualification Committees at the Gdańsk University of Technology. The system is based on a relational database on the MS Access 2.0 for Windows 3.x platform (1995-1997)
• Design and implementation of applications based on Oracle technologies
  • WP websites, e.g. tv.wp.pl, moto.wp.pl (1999-2001)
  • services for Oracle Polska Sp. z o. o., AIG, Volkswagen Bank Polska (1997-2001)
• Design and implementation of applications based on relational database servers Oracle Database EE, DB2
  • visualization of the elections of the President of the Republic of Poland in 2000
  • visualization of the parliamentary elections in 2001
  • visualization of the local government elections in 2002
  • "Herkules" - as part of the support of WP internal systems - support for entering invoice packages into the accounting system based on Oracle Financials Application
• Design and implementation of applications in JavaEE technology (using Hibernate, EJB, Spring, Struts technologies) based on relational database servers Oracle Database EE, MySQL and PostgreSQL.
  • "Ares" - as part of WP internal systems support - a universal repository of document data, fixed assets and other recorded goods
  • "SPiiD" - as part of WP internal systems support - Information Flow System based on the Lombardi Teamworks 6.1 process management system, WebSphere Lombardi Edition 7.2 currently IBM BPM 7.5
  • "Andro" - a set of JavaEE libraries, with a data source supporting connections to the Oracle EE database server.
  • "Mercury DB (HgDB) 3.0" - a service server (SOAP and REST) ​​allowing for the management of any objects, also called cases.
  • "Mercury Portal" - a universal repository of case data, GUI for the Mercury DB (HgDB) 3.0 database service system.

Possibilities​

Skills​

• Managing teams designing and implementing IT systems.
• Design, implementation and optimization of relational database architecture.
• Design and implementation of web applications based on JBoss, Apache Tomcat, IBM WebSphere application servers and relational databases using.
• Managing projects using PRINCE2, Agile methodologies.

Technology​

• Tools: IBM BPM, TOAD, Qdesigner, Eclipse, Sun Java Studio
• Programming languages: Java (EJB, Hibernate, Spring, Struts), C#, C, C++, Visual Basic, Pascal, Visual C++, Delphi 1.0 i 3.0, Assembler
• Database servers: Oracle, MySQL, PostgreSQL, IBM DB2 oraz MSSQL
• Operating systems: SunOS, Linux, Unix, MS Windows
• Java development environment: Eclipse + Maven (build manager) + Jenkins (continuous integration) + Nexus (maven repository) + Sonar (quality management platform) + JIRA (BugZilla) (bug tracker) + CVS (SVN, GIT) (version control system)

Other​

• Driving license category AB since 1991
• Sufficient knowledge of languages:
  • English
  • Russian

Education​

Important courses​

• (1999) Oracle8 Course: Database Administration DBA8
• (2001) Oracle8i Course: DBA Backup and Restore - 1B
• (2012) ALTKOM: training series "High quality of Pomeranian employees from ICT companies": PRINCE2

Schooling​

• (1992/1997) Gdańsk University of Technology, Faculty of ETI, specialization: Computer Automation Systems (KSA), field of study: Automation and Robotics .
• (2006/2007) Postgraduate studies, Project Management E. Kwiatkowski University of Administration and Business in Gdynia.

Certificates​

PRINCE2 Foundation​

• PRINCE2 methodology certificate number P2R/887108. The PRINCE2 exam is designed to assess whether a candidate will be able to function as a competent member of a project management team based on the PRINCE2 methodology, in a PRINCE2 project environment. See more at Prince2 Foundation.

IBM Training​

Certificates issued by the IBM.