Senior IT System Administrator – Brno (240050)

About Invasys

Invasys is an R&D company specializing in providing governments with security technology aimed at preventing terrorism, insurgency, and organized crime. We produce mission critical hardware and software used in the most demanding environments and focus on extensive in-house research & development in the area of mobile phone and satellite communication. Our solutions are made solely by us in the Czech Republic. We care about each and every link in the product chain.

Position Overview

Invasys has a project-oriented structure allowing maximal flexibility and customization for our clients. Our projects are realized by a dedicated engineering team with the support of our science department and R&D department. Most of our projects are for governmental agencies and are addressing the export market mainly Europe, Asia, Middle East and Africa.

The IT team is in charge of complete internal IT infrastructure.

Our Techstack:

  • Proxmox, VMware, RouterOS, PfSense, dellOS
  • Ubuntu and Win server OS, ubuntu and Win workstation OS
  • Gitlab, ansible, terraform
  • Entire O365 environment (Teams, Sharepoint, … )
  • On-premise solutions, Azure, AWS, Entra ID
  • And many, many more …

Your Mission & Responsibilities:

  • ICT infrastructure management (networks, servers, workstations)
  • User support
  • Developing infrastructure as code

Qualifications & Requirements

  • Good knowledge of WIN or Linux environment
  • Knowledge of Powershell or Ansible
  • Experience with servers HW and virtualization
  • Ability to work independently but also to advise and be a team player
  • Ability to learn, educate, seek information
  • Ability to write manuals and create workflows
  • Experience with deploying, operating and monitoring highly accessible solutions

We offer

  • Competitive salary with performance-based bonuses.
  • Opportunities for professional growth, leadership roles, and certifications.
  • A dynamic work environment with cutting-edge technologies and challenging projects.
  • Flexible working hours and the possibility of partial remote work.

Location: Brno, Czech Republic

Job Type: Full-time

Contact

Katerina Szabo

Recruitment Manager

katerina.szabo@invasys.com / +420 603 811 339