Marcin Wcisło
Wałcz
Overview
2027
2027
years of professional experience
Work History
Group TMS - IT Specialist
Raben
Robakowo
2015 - Current
- Implementation of transport and settlement systems in 32 locations
- Implementation and development of transport systems in multiple countries
- Coordinated system upgrades and roll-outs across multiple locations
- Developed PL/SQL packages to enhance logistics processes
- Development and modification of PL/SQL packages, functions, procedures triggers
- Maintenance and development of systems based on Oracle Database
- Creating SQL queries for reports and analyses
- Proposed and implemented innovative solutions and enhancements
- Performance tuning and query optimization
- Second and third line support for key users
- Cooperation and support business and technical teams
- UI/UX changes according to business requirements
- Utilized Jira, Git, PRTG, and ZABBIX for project management and monitoring
- Production maintenance, operational stability, and solving its issues
- Supporting during BCMs
- Reporting bugs, implementing solutions in TMS systems
ERP Implementation Consultant
Graffiti.ERP
Poznań
2015 - 2018
- ERP system implementation
- System customer service
- Conducting training on system operation
- Resolved system-related inquiries and issues to support SML department operations.
- Accounting department support
- Managed hotline support to assist customers
- Implementation of Point-of-Sale Terminals (POS)
- Creation of SQL reports, PL/pgSQL database functions, triggers
- Implementation of solutions in the GrafBuilder object environment
- Conducted software maintenance to improve system reliability and performance.
- Creation of data exchange interfaces between systems
Secretary
Zespół Kolegiów Nauczycielskich
Wałcz
2014 - 12.2015
- Provided comprehensive secretarial services, managing correspondence and scheduling appointments efficiently.
- Performing duties related to the position of school secretary
- Handling student affairs, archives, records, and delegations
- Maintained a collection of legal regulations for reference.
Administrative worker
Prokuratura Rejonowa
Wałcz
2010 - 2011
- Prepared correspondence and administrative documentation to support case management
- Performed administrative tasks related to case progression, ensuring timely and accurate documentation
English teacher - Intern
Szkoła podstawowa nr 1 w Wałczu
Wałcz
2009 - 2009
- Prepared and taught engaging English lessons, fostering student interest and comprehension
English teacher - Intern
Rolnicze Centrum Kształcenia Ustawicznego
Wałcz
2008 - 2008
- Prepared and taught English lessons independently to enhance student understanding and engagement
Education
Bachelor's Degree Studies - English Language
Nauczycielskim Kolegium Języków Obcych
Wałcz01-2011
High School Diploma -
Liceum Ogólnokształcące Im. Kazimierza Wielkiego
Wałcz01-2006
Skills
- Oracle PL/SQL
- PL/SQL development
- PostgreSQL PL/pgSQL
- PL/pgSQL development
- SQL reporting
- Database maintenance
- Performance tuning
- Technical troubleshooting
- Technical support
- ERP implementation
- Software updates
- System upgrades
- Web printer configuration
- Maintaining and configuration of mobile terminals, industrial scales, fiscal printers
- User training
- Document review
- Data analysis
- Key process development
- Maintaining and confguration of mobile terminals, industrial scales, fiscal printers
- Permissions management
Languages
Advanced English
Personal Information
Date of Birth: 07/09/87
Timeline
Group TMS - IT Specialist
Raben
2015 - Current
ERP Implementation Consultant
Graffiti.ERP
2015 - 2018
Secretary
Zespół Kolegiów Nauczycielskich
2014 - 12.2015
Administrative worker
Prokuratura Rejonowa
2010 - 2011
English teacher - Intern
Szkoła podstawowa nr 1 w Wałczu
2009 - 2009
English teacher - Intern
Rolnicze Centrum Kształcenia Ustawicznego
2008 - 2008
Bachelor's Degree Studies - English Language
Nauczycielskim Kolegium Języków Obcych
High School Diploma -
Liceum Ogólnokształcące Im. Kazimierza Wielkiego