Marcin Cieślak
System Administrator
Warsaw, Masovian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolMarcin Cieślak is a seasoned system administrator based in Warsaw with 17 years of hands-on experience managing IT infrastructure, scripting, and systems automation. Currently at CGO Finance, he focuses on building reliable, maintainable environments and streamlining operational workflows through practical scripting and tooling. His background blends deep curiosity about computers with a steady track record of solving deployment and stability challenges in production settings. Though primarily infrastructure-focused, he brings programming sensibilities to administration, treating automation as a core aspect of system design. Continuously learning since technical schooling, Marcin pairs experienced judgement with a pragmatic, efficiency-oriented approach to operations.
17 years of coding experience
Mechatronic Technical School No. 1 in Warsaw
Github Skills (27)
libreoffice10
lti10
pdf10
docx10
lms10
signature-pad10
collaborative-editing10
product-management10
pdf-generation10
text-editing10
documents10
rich-text-editor10
spring9
etherpad9
dms9
Programming languages (3)
Github contributions (5)
lamsfoundation/lams
Jul 2008 - Jan 2023
The Learning Activity Management System (LAMS) -
Contributions:2 reviews, 5730 commits, 2 PRs in 14 years 9 months
management-systemltiactivity-managementlmsproduct-management
MarcinCieslak/Spring01hibernate
Sep 2023 - Sep 2023
Contributions:18 pushes, 1 branch in 2 days
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