Site Reliability Engineer – Compute System & Network

Exoscale

Site Reliability Engineer at Exoscale focusing on maintaining and designing operating systems and hypervisor internals. Join a dynamic multicultural team to enhance product services across Europe.

Posted 7/31/2026full-timeRemote • 🇪🇸 SpainMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in Linux system design and maintenance, including kernel and Systemd management, alongside proficiency in KVM virtualization and container runtimes. Strong capabilities in automation, configuration management, and performance optimization for scalable infrastructure are essential.

Highest-signal resume keywords

Linux Kernel ManagementKVM VirtualizationEBPF KnowledgeGolang ProgrammingPython Programming

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

LinuxSystemdKVMEBPFContainer RuntimesGolangPythonConfiguration ManagementNetwork RoutingTransport Protocols

Soft Skills

CuriosityAutonomyTeam PlayerCommunication Skills

Tools & Technologies

HypervisorProvisioning SystemsDeployment SystemsInternal Tooling

Industry Keywords

InfrastructureScalabilityHigh AvailabilitySLA

Tech Stack

Tools & technologies

GoLinuxPython

About the role

Key responsibilities & impact

Design and maintain Exoscale’s operating systems and hypervisor fleets, from kernels to the network stacks, passing by security filtering layers
Contribute to the routing & security automation systems implementations
Help shape our operating system images strategy, from bare metal to Virtual Machines
Maintain and improve the system container runtimes
Improve our provisioning and deployment systems
Help improve bare metal and hypervisor systems performance
Contribute to the overall design and the architecture of the Exoscale platform systems
Contribute to internal tooling development
Improve our systems and processes to be scalable and highly available, helping achieve outstanding SLAs
Participate in code & changes reviews
Take part in the on-call roll after a training period

Requirements

What you’ll need

Have a solid experience with Linux, its kernel and Systemd
Are familiar with KVM virtualization
Are familiar with network routing and transport, have good understandings of encapsulation protocols
Have a good knowledge of eBPF
Have a good knowledge of container runtimes
Have a good experience with Golang, Python
Are familiar with server hardware
Have experience with configuration management solutions and large scale infrastructure
Love to automate anything that could be and inclined to write documentation
Are curious, autonomous and embrace learning new things everyday
Are team players and are comfortable working in a distributed team
Have good English communication skills, written and spoken.

Benefits

Comp & perks

Flexible working hours
Autonomous working conditions with a lot of freedom to create and challenge
Collaborative culture, working alongside talented engineers in a supportive environment
Modern working atmosphere and centrally located office with great public transport connection
Team events as well as training and further education