Marcin Marciszewicz

I'm

About

I am expanding my knowledge in the fields of virtualization and Linux systems. He is interested in security issues of operating systems and applications. I develop in Docker and Ansible.

Systems Administrator

I like modern technology, automatization and smart solutions.

  • Website: marciszewicz.pl
  • City: Gdansk, Poland

Skills

Systems monitoring and administration, troubleshooting

VMware 90%
Linux 80%
Docker 50%
Bash 50%
Ansible 30%
Windows 50%
Powershell50%

Resume

I like challenges, intelligent problem solving and process automation.

Sumary

Marcin Marciszewicz

Systems Administrator

Education

Bachelor of engineering & Computer Science

2014 - 2018

University of Technology Koszalin, PL

Specialized: Internet and mobile technologies

TECHNICAL COLLEGE

2010 - 2014

IT Technician, PL

Administration of network operating systems

Professional Experience

Systems Administrator - LINUX & UNIX

2022 - Present

Wroclaw, Poland

  • Managing, configuring Linux enviroments

Senior Systems Administrator

2021 - 2022

Gdansk, Pomeranian District, Poland

  • Managing, configuring, updating the environment L3 support services: VMware, Linux. Additionaly I intrested Docker, Ansible and CI/CD.

Systems Administrator

2021 - 2021

Gdansk, Pomeranian District, Poland

  • Managing, configuring, updating the environment L2 support services: VMware, Linux.

Junior Systems Administrator

2020 - 2021

Gdansk, Pomeranian District, Poland

  • Managing, configuring, updating the environment L2 support services.

IT service engineer

2019 - 2020

Gdansk, Pomeranian District, Poland

  • Managing, configuring, updating the environment and L1 / L2 support services.
  • Responsibilities:
  • Virtualization,
  • Backup and recovery,
  • Infrastructure monitoring systems,
  • Array storage and servers.

Implementation Team Specialist

2018 - 2018

Gdansk, Pomeranian District, Poland

  • Implementation of security systems, modification of existing ones, as well as error repair.
  • Administration of servers and databases, creation of scripts, etc.

Own projects

Selected projects

  • All
  • Cooperation
  • Public speaking
  • PowerShell
Podcasts MWT Solutions - CMDB
Powershell Course by Marcin Marciszewicz
Cooperation

Services

I can offer help and experience on the topics below:

Administration

Providing access to IT resources in the enterprise; Ensuring adequate quality of access to resources; Removal of problematic situations

Managment

System updates, security audits, periodic testing and maintenance

Monitoring services

Monitoring services, processes, open source or commercial software

Automation

I can help automate the most common tasks Ansible / Bash / PowerShell

Bash script

I can create scripts in the system shell of Linux systems

PowerShell Script

I can create scripts in the Windows system shell