Overview In 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 / Incentivos Hybrid work model

Lunch included

Dynamic open-plan office

International stakeholder projects

Team-building activities

Learning and training programs for development,Career development opportunities

Responsabilidades Administering physical servers end-to-end (rack-mounted/blade, firmware, BIOS, diagnostics) and coordinating vendor support

Managing and supporting Linux servers (RHEL): installations, patching, tuning, capacity management

Overseeing enterprise storage (Pure Storage, NetApp, Dell) and virtualization (VMware)

Developing automation scripts using Ansible, Python and Shell for provisioning,



inventory and health checks

Managing cloud services in AWS and applying security best practices

Documenting processes, procedures and best practices for consistency and continuous improvement

Participating in 24/7 support shifts and incident response

Supporting development teams and contributing to project deployments and performance monitoring

Requisitos principales Bachelor'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

📌 Senior Systems Engineer - Linux/OS (Pozuelo de Alarcón)
🏢 Verisure
📍 Pozuelo de Alarcón