DevOps Engineer

Primary Responsibilities

• Helping to build, maintain and troubleshoot infrastructure and services running Linux and containers, various network emulators and appliances, CI/CD pipelines on bare-metal and in public/private clouds.

• PoC-ing new technologies and solutions, documenting and transferring the knowledge.

• Providing smooth operation by creating tools, automating, integrating and ensuring proper monitoring of all components.

• Ensuring safety and security of the infrastructure and services.

• Working with software developers and software engineers to make sure that development follows established processes and works as intended.

• Participating in team code reviews.

• Assisting with customer support for system parts of the platform.

Requirements

• Computer science education or equivalent experience.

• Experience owning a project from concept to production, including proposal, discussion, and execution.

• Ability to work single-handed as well as in a team.

• Proficiency in written and verbal communication in English, ability to entertain technical discussions and convey complex topics.

• Strong problem-solving skills with attention to detail and ability to take (calculated) risks.

Technological Requirements

• Advanced knowledge of GNU/Linux environments, advanced troubleshooting skills of complex infrastructure issues

• Advanced bash scripting and mid-to-high level programming/scripting experience (e.g., Python, Ruby, Go, C or other languages)

• Proficiency with git or other version management systems

• Experience with DSL configuration management systems (e.g. Puppet, Salt, Chef, ...)

• Mid-level networking skills (802.3, 802.11; IP addressing and routing principles, static routing, WireGuard, OpenVPN, VLANs, …)

The Following Is Considered a Plus

• Advanced knowledge of NGINX

• Experience with public cloud infrastructure (AWS, Azure, GCP, ...)

• Knowledge of administration of virtualization platforms (VMware, Hyper-V, Openstack, ...)

• Knowledge of CI/CD tools (Jenkins, drone, various pipeline providers, …) and container orchestration tools (e.g. Docker, Kubernetes, Nomad, ...)

• Dynamic network routing (OSPF, BGP, ...)

Tools We Are Currently Using (Or Deploying)

• Debian GNU/Linux
• Puppet
• ELK stack
• Nginx
• Python, Ruby
• Prometheus/Grafana
• GitLab (we use our own CI/CD workers)
• GNS3/Eve-ng
• Golang

Our Offer

• Direct line-of-sight to fruits of your work in small-ish company

• Remote-friendly environment but offering great offices in the center of Prague

• Flexible working hours

• Direct and open communication culture

• Challenging tasks in a dynamic international environment

• Freedom to use equipment of your choice

• Regular team and company events

• Equity for well performing individuals

• Other common corporate bonuses, including 5 weeks of vacation and sick days.

Benefits

• Growth opportunity at the rapidly growing company.
• Support of our leaders and continuous growth of your skills with us.
• Top international and local teams, technologies, and great product.
• 5 weeks of annual vacation.
• 5 sick days per year.
• Very good location of our nice offices in the center of Prague (IP Pavlova).
• Remote job possible
• Refreshment, beverages, and great coffee in the office for free.