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# Senior Systems Engineer - Linux/Os

- **Company:** Verisure Sàrl
- **Location:** Madrid, Spain
- **Contract:** Permanent contract
- **Skills:** Amazon Web Services, Systems Engineering, Bash Shell, BIOS, Cloud Computing, Computer Programming, Computer Engineering, Linux, Firmware, Github, Python (Programming Language), Linux System Administration, Linux Servers, NetApp Applications, Performance Tuning, Red Hat Enterprise Linux, Cloud Services, Ansible, Server Administration, Virtualization Technology, VMware Virtualization, Scripting, Pure Storage, Performance Monitor, Data Management, Hardware Infrastructure, Terraform, Vmware
- **Published:** September 16, 2026
- **Apply:** https://www.buscojobs.com.es/senior-systems-engineer-linux-os-en-pozuelo-de-alarcon-ID-372127860

## About the Role

Requisitos principalesBachelor's degree or equivalent professional experience in Computer Engineering/Telecommunications
5+ years Linux administration experience (RHEL)
Hands-on experience with physical server hardware and vendor coordination
Experience migrating OS and hardware with minimal impact
5+ years virtualization and scripting experience
AWS cloud experience
Programming knowledge in Python
Knowledge of Terraform
Experience with GitHub
Collaborative mindset
Ownership and accountability
Strong problem-solving and analytical abilities
RHEL server administration
Physical server hardware management
VMware virtualization

## Description

OverviewIn this role you will ensure availability, security and efficiency of Linux-based systems while driving automation and continuous improvement.You will work across Linux, virtualization, storage, and cloud technologies to keep services reliable and scalable.You'll implement security measures, manage automation, and contribute to documentation and standards.This position offers a chance to shape a high-performing, cross-functional team in an international, fast-moving environment.Compensaciones / BeneficiosHybrid work modelLunch includedDynamic open-plan officeInternational stakeholder projectsTeam-building activitiesLearning and training programs for development,Career development opportunitiesResponsabilidadesAdministering physical servers end-to-end (rack-mounted/blade, firmware, BIOS, diagnostics) and coordinating vendor supportManaging and supporting Linux servers (RHEL): installations, patching, tuning, capacity managementOverseeing enterprise storage (Pure Storage, NetApp, Dell) and virtualization (VMware)Developing automation scripts using Ansible, Python and Shell for provisioning, inventory and health checksManaging cloud services in AWS and applying security best practicesDocumenting processes, procedures and best practices for consistency and continuous improvementParticipating in 24/7 support shifts and incident responseSupporting development teams and contributing to project deployments and performance monitoringRequisitos principalesBachelor's degree or equivalent professional experience in Computer Engineering/Telecommunications5+ years Linux administration experience (RHEL)Hands-on experience with physical server hardware and vendor coordinationExperience migrating OS and hardware with minimal impact5+ years virtualization and scripting experienceAWS cloud experienceProgramming knowledge in PythonKnowledge of TerraformExperience with GitHubCollaborative mindsetOwnership and accountabilityStrong problem-solving and analytical abilitiesRHEL server administrationPhysical server hardware managementVMware virtualization


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