Cloud Networking, Virtualization Engineer

This is a fully remote position, open to applicants in Spain.

📋 Description

• Integrate, deploy, and maintain Open vSwitch utilizing DPDK and KVM-based virtual networking within Red Hat environments.

• Configure and verify SR-IOV, hugepages, and NUMA pinning.

• Sustain and enhance one-deploy alongside its Ansible automation.

• Evaluate OVS/DPDK configurations and analyze networking and virtualization performance.

• Resolve incidents across Linux, virtual networking, and KVM.

• Determine root causes and apply preventive strategies.

• Assist in the configuration and lifecycle management of Red Hat infrastructure, including Red Hat Satellite.

• Collaborate with customers and project teams on cloud and telco deployments, integration, and support.

• Work with development and support teams to address integration challenges.

• Create and maintain technical documentation, deployment procedures, troubleshooting guides, and project reports.

⛳️ Requirements

• Bachelor's or Master's degree in Computer Science, Software Engineering, or a related discipline.

• Proven professional experience in deploying, testing, troubleshooting, or supporting virtual networking and Linux-based virtualization environments.

• Experience in delivering cloud or virtualization integration projects and working autonomously with engineering and customer teams.

• Practical experience with Open vSwitch (OVS) using DPDK.

• Hands-on experience with Ansible, including creating or maintaining playbooks and roles.

• Practical experience deploying, operating, or troubleshooting KVM virtualization on Red Hat systems.

• Understanding of the interaction between virtual machines and host networking and resources.

• Valuable experience with enhanced platform awareness and performance features such as SR-IOV, hugepages, and NUMA pinning.

• Familiarity with Red Hat Satellite, OpenNebula, or one-deploy is a plus.

• Fluency in English at a professional or native-equivalent level.

• Professional working proficiency in Spanish.

• Strong written and verbal communication skills in English.

• Experience with Git, CI/CD, Slack, Zoom, GitHub, and remote collaboration tools.

• Capability to work independently, manage time effectively, and take ownership of tasks and deadlines.

• Willingness to travel occasionally for project meetings and events.

🏝️ Benefits

• Competitive compensation package.

• Flexible Remuneration Options: Meals, Transport, Nursery/Childcare…

• Company-provided workstation.

• Private Health Insurance.

• Shortened work hours on Fridays and throughout August.

• Paid Time Off: Holidays, Personal Time, Sick Time, Parental leave.

• Fully remote company.

• Healthy work-life balance.

• Digital disconnection policy.

• Flexible hiring options: Full Time/Part Time, Employee (Spain/USA) / Contractor (other locations).

• Engineering-first culture.

• Continuous growth opportunities.

• Access to a broad technology ecosystem and opportunities to learn and explore new technologies and methodologies.