Braiins

Infrastructure Engineer

Braiins (Czech Republic)
Level
Mid
Work type
Hybrid · Braiins

Not stated in the posting: salary, visa.

Open. First seen 6 November 2026.

About the role

We are looking for someone to join our infrastructure team to help us with some routine and even some unique tasks from areas we do take care of, mostly:

  • IT service administration and monitoring (we have jira, confluence, gitlab, google workspace and such, but also run a variety of opensource tools, mostly on debian servers, monitored by zabbix).
  • Server HW and virtualization maintenance.
  • Network administration.
  • Internal IT (office wi-fi, asset management, user support).

Do you wanna know more about Braiins? Check our Cocuma profile!

✨ What Awaits You Here:

  • IT service administration, maintenance, monitoring and improvement (both SaaS and running on-premise)
  • Server HW and virtualization maintenance.
  • Network administration.
  • Internal IT (office wi-fi, asset management, user support).
  • Incident and problem management.

🔎 We are looking for someone with:

  • Communicative English and Czech.
  • Good knowledge of Linux administration, preferably Debian or Ubuntu.
  • General understanding of TCP/IP networking, VLANs, routing, DNS, DHCP and firewalls.
  • Experience with virtualization.
  • Basic understanding of physical server hardware and storage.
  • Ability to troubleshoot problems systematically and independently.
  • Some scripting or automation experience — Bash and/or Python is perfectly fine.
  • Experience operating and maintaining production services.
  • Ability to work independently and take ownership of technical problems and processes.
  • Willingness to learn technologies you have not worked with before.

🇨🇿 The work is located in Prague, Czech republic. Therefore we are looking for candidates located in this area.

🏖 What we offer to you:

  • Full-time position with flexible working hours.
  • Both possibilities to work as an Employee or Freelance.
  • Indefinite agreement.
  • For employees 5 weeks of vacation and 3 sick days.
  • Company events, and occasional Braiins brunches in the office.
  • Relaxing room, a shower, and a shared parking spot.
  • Modern offices in the center of Prague, Czech Republic — the heart of Europe.
  • Work on long-term projects in an interesting area of the Bitcoin industry.

🔥 We will love you even more if…

  • You are interested in cryptocurrencies or have active experience with them.
  • You are interested in new technologies and development procedures.

Do you want know more about Braiins? Check our Cocuma profile!

What this role asks for

Particular to this role

Networking

Rare in Braiins's other 9 open postings.

Standard for DevOps / SRE / cloud roles

Linux

Common in DevOps / SRE / cloud postings at any company.

In most of Braiins's ads

Python

Named in most of its open postings, whatever the role.

Compared with Braiins's other open jobs.

The team: Infrastructure

This role is one of 4 open in Infrastructure.

WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS

Bash (4 of 4), GitLab (4 of 4), Jira (4 of 4), Linux (4 of 4), Python (4 of 4), Networking (2 of 4)

OTHER ROLES ON THIS TEAM

From the team and dates on Braiins's own job board.

Other openings for this role

2 open postings for this role in Braiins (Czech Republic), first posted 2 October 2026. The company is likely hiring for more than one position. None has been taken down and posted again.

Salary context

50 other open postings titled Infrastructure Engineer state a salary: median USD 150,000 to USD 245,000 a year.

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