MidFull TimeEN
Company Overview
team.blue is a leading European digital services group, bringing together 60+ successful brands across 22 countries. We support more than 3.5 million SMB customers with everything they need to succeed online, from hosting and domains to SaaS and cloud-based solutions. In Portuga, team.blue acquired PTisp, Dominios.pt and Amen.pt.
Position overview
We are looking for a Linux Systems Administrator to join our Operations team at PTisp and help ensure our infrastructure is secure, stable, and high-performing.
This role is ideal for someone who enjoys working close to production systems, solving real operational problems, and gradually improving automation, reliability, and scalability.
What you’ll be doing
Administering and maintaining Linux systems in production environments
Managing and monitoring critical services (Web, email, databases)
Troubleshooting incidents and solving issues
Collaborating with the team to continuously improve infrastructure security, performance, and reliability
What we’re looking for
Proven experience with Unix/Linux operating systems
Knowledge of DBMS (MySQL)
Experience with LAMP/LEMP stacks (including HTTP protocol)
Understanding of email protocols and related services
Basic knowledge of DNS fundamentals
Nice to have:
Experience with shared hosting panels (cPanel, Plesk)
Knowledge of backup systems (R1Soft, Acronis, Veeam, Proxmox Backup Server, JetBackup)
Configuration management (Puppet, Ansible)
Virtualization or containers (KVM, Docker, LXC)
Monitoring tools (Zabbix, Prometheus, Grafana)
Open-source published projects/contributions.
Our tech stack:
RedHat & Debian-based systems
LAMP / LEMP
cPanel & Plesk
R1Soft, Veeam, Acronis;
Puppet & Ansible
KVM
Git
ESG
At team.blue, our commitment to caring for the environment and each other is at the heart of everything we do. Our latest impact report showcases our ongoing ESG efforts and ambitious sustainability goals. Interested in learning more about our dedication to making a positive impact? Check it out here.
"Come as you are"
Everyone is welcome here. Diversity & Inclusion are at our core. Far above any technical competence, we value respect, openness, and trusted collaboration. We do not tolerate intolerance.
#LI-CC1
