Remote Site Reliability Engineer, Confidential Computing

cloudControl; Madrid; Híbrido; EUR 70.000 - 110.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Flexible working hours

Work from home

Autonomous working conditions

Collaborative culture

Modern office with good transport

Descripción de la vacante

Exoscale is hiring a Site Reliability Engineer to advance our confidential computing product at the system level. You will work closely with product teams to own hypervisor internals and OS stacks, improving reliability and scalability across a distributed European team.

The role focuses on designing, implementing, and maintaining secure, scalable platform services with Linux, KVM, and container runtimes. Strong Golang/Python skills and proactive automation are essential.

Formación

• Solid experience with Linux, its kernel and Systemd.
• Familiar with Confidential Computing and related concepts, including hardware level ones (AMD SEV, Intel TDX, or equivalent).
• Familiar with Secure Boot, chain of trust, attestation, key management.
• Familiar with KVM virtualization.
• Good knowledge of eBPF and container runtimes.
• Strong experience with Golang and Python.
• Experience with configuration management solutions and large scale infrastructure.
• A love for automating workflows and writing documentation.
• Curious, autonomous, and a fast learner in a distributed team.
• Strong English communication, both written and spoken.

Responsabilidades

• Design, develop, and implement Confidential Computing at the hypervisor level.
• Design and maintain Exoscale’s operating systems and hypervisor fleets, from kernels to network stacks.
• Contribute to routing and security automation systems.
• Help shape OS images strategy from bare metal to virtual machines.
• Maintain and improve system container runtimes and deployment processes.
• Improve bare metal and hypervisor systems performance and scalability.
• Contribute to overall architecture and internal tooling.
• Participate in on-call rotation after training period.

Conocimientos

Linux

Kernel

Systemd

Confidential Computing

AMD SEV

Intel TDX

Secure Boot

Chain of trust

Attestation

Key management

KVM virtualization

eBPF

Container runtimes

Golang

Python

Automation

Documentation

Distributed team collaboration

English communication

Herramientas

Container runtimes

Descripción del empleo

Exoscale is hiring a Site Reliability Engineer to advance our confidential computing product at the system level. You will work closely with product teams to own hypervisor internals and OS stacks, improving reliability and scalability across a distributed European team.

The role focuses on designing, implementing, and maintaining secure, scalable platform services with Linux, KVM, and container runtimes. Strong Golang/Python skills and proactive automation are essential.