Network and Systems Administrator - Gamma Spain

Gamma; Cerdanyola del Vallés; Híbrido; EUR 35.000 - 50.000; Jornada completa

Descripción de la vacante

A leading company in Unified Communications is seeking a Network and Systems Administrator to design, configure, and maintain secure systems. This mid-senior level role requires expertise in Linux and network administration. Join a collaborative team and enjoy flexible working options and generous holiday benefits.

Servicios

23 days of holiday

Additional days off at 5, 10, 20, & 30 years of service

Flexible working options

Supportive, collaborative environment

Additional benefits

Formación

• At least 4 years' experience in similar system and network administration roles.
• Knowledge of SIP protocol.
• Experience designing and administering Linux (CentOS, Debian) and FreeBSD architectures.

Responsabilidades

• Maintain and support Linux systems: administration, diagnostics, troubleshooting.
• Install, configure, and update software on servers.
• Configure network equipment like routers, switches, firewalls.

Conocimientos

Communication

Troubleshooting

Linux

Network Configuration

Educación

Higher Technician qualification or degree in Telecommunications and IT Systems Engineering

Herramientas

VMWare

Proxmox

k8s

Docker

Ansible

Descripción del empleo

Network and Systems Administrator - Gamma Spain

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Network and Systems Administrator - Gamma Spain

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A Bit About Us

At Gamma, we’re more than just a leader in Unified Communications as a Service (UCaaS) – we’re a dynamic, forward-thinking team revolutionizing the way businesses connect and communicate. We provide voice, data, and mobile solutions across the UK, Germany, Spain, and the Benelux region, expanding rapidly to bring digital automation and Gamma-powered services to SMEs through channel partners.

We move fast with a start-up mindset but have the stability of a leading European business. Our team thrives on collaboration, innovation, and diverse perspectives. Join us to make an impact, grow your career, and be part of a company that values inclusivity and fresh ideas.

Who are we looking for?

• Design and configure efficient, secure, and scalable systems, requiring independence and experience.
• Act as Deputy Technical Operations Chief Officer, managing planning and execution of operations, reporting, and technical support.
• Communicate technical issues and solutions clearly, both verbally and in writing.

What will you be doing day-to-day?

• Maintain and support Linux systems: administration, diagnostics, troubleshooting.
• Install, configure, and update software on servers using VMWare or Proxmox, Linux, k8s, docker, CI/CD, and Ansible.
• Configure network equipment like routers, switches, firewalls; perform diagnostics and troubleshooting.

What you’ll need :

• Higher Technician qualification or degree in Telecommunications and IT Systems Engineering or related.
• At least 4 years' experience in similar system and network administration roles.
• Knowledge of SIP protocol.
• Experience designing and administering Linux (CentOS, Debian) and FreeBSD architectures.

What do we offer you?

• 23 days of holiday
• Additional days off at 5, 10, 20, & 30 years of service
• Flexible working options
• Supportive, collaborative environment
• Additional benefits

A few things to note

• Visa sponsorship or relocation support not available.
• Hybrid role based in Sevilla or Cerdanyola del Valles (Barcelona).
• If you meet most requirements but not all, we encourage you to apply.

Gamma values diversity and is an equal-opportunity employer. We encourage applicants from underrepresented backgrounds and do not discriminate based on protected characteristics.

We don’t currently seek additional recruitment agency partnerships. Please do not send speculative CVs.

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Seniority level

• Mid-Senior level

Employment type

• Full-time

Job function

• Information Technology
• Telecommunications

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