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Michał Bogdan
Senior System Administrator/DevOps Engineer/Security Systems Engineer

Solid experience in architecting multi-tiered applications in cloud environments. Passionate with automation, high availability & fault tolerance.

Experience

2012 – Present

Senior IT Administrator
Inter Cars S.A.

Responsibilities:
– management IT operations team;
– being responsible for e-commerce environment;
– safety management of production systems;
– implementation new IT solution;
– performance optimization of critical systems;
– technical support for key project.

Achievements:
– migration of e-commerce systems to scalable infrastructure;
– implementation of the “Zero Downtime Deployments”;
– optimize and reduce the downtime of e-commerce environments;
– optimize IT infrastructure costs by 30% through optimization and consolidation of DEV/QA environments;
– the update management process environments – speeding by more than 500% of preparing new test environments.

2015 – Present

External IT Consultant
Spark Software Ltd.

2013 – 2015

External IT Consultant
Frisco.pl

2010 – 2015

External IT Consultant
SkyCash Poland S.A.

2010 – 2012

IT System Administrator
McCann Erickson

Responsibilities:
– maintaining systems at company’s clients datacenters (e.g PLL LOT, MasterCard, L’oreal);
– safety management of production systems;
– being responsible for company’s IT environment (up to 100 servers);
– implementation new IT solution.

2010

Senior IT Administrator
SkyCash Poland S.A.

Responsibilities:
– management of ICT infrastructure;
– performance optimization and technical support for application development;
– technical support for application development team;
– Information Security Administrator (GIODO).

Achievements:
Conduct the migration process of mobile payment system used by over a million people (more than 500 thousands transactions per day) with of business continuity services.

2008 – 2010

Senior IT Administrator
Asseco Poland S.A.

Responsibilities:
– support the development, implementation, testing and deployment process;
– responsible for maintaining key production systems in 24/7/365 uptime restriction;
– performance optimization of critical systems;
– technical support for key projects;
– being responsible for company’s IT environment (more than 300 dedicated servers);
– maintaining various systems at company’s clients datacenters.

Education

2006 – 2008

Jagiellonian University
Department: Faculty of Physics, Astronomy and Applied Computer Science
Master's degree in IT

Thesis: Network application supporting computer simulation of the interaction of protein with ligand.

2004 – 2006

Wrocław University of Economics
Department: Faculty of Management, Computer Science and Finance
Master's degree in Finance and banking

Thesis: Internet banking and IT security.

2001 - 2004

Higher School of Mathematics and Computer Computer Science
Department: Computer Science
Bachelor's degree in Mathematics and computer science in banking

Thesis: Comparison of selected software firewalls.