team.blue Global
Linux System Administrator
Company
Role
Linux System Administrator
Location
Job type
-
Found on Mokaru
1 week ago
Salary
Job description
We are looking for a Linux System Administrator to join our operations team.
Your mission will be to ensure that our infrastructure and services are fast, secure, and reliable — both at the software and hardware level.
Dominios.pt
Key Responsibilities
•
Administration and maintenance of Unix/Linux systems in a production environment
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Management and monitoring of critical services (web, email, databases)
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Troubleshooting and resolving hardware and software issues
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Supporting datacenter operations (installation, replacement, and configuration of equipment)
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Collaborating with the team to continuously improve infrastructure security, performance, and reliability
Requirements
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Proven experience with Unix/Linux operating systems
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Knowledge of DBMS (MySQL)
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Experience with LAMP/LEMP stacks (including HTTP protocol)
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Understanding of email protocols and related services
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Basic hardware knowledge (servers, networking, storage) in a datacenter environment
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Basic knowledge of DNS fundamentals
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Understanding of TCP/IP fundamentals and basic networking concepts
Nice to have
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Degree in Computer Science or related field
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Experience with shared hosting panels (cPanel, Plesk)
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Knowledge of backup systems (R1Soft, Acronis, Veeam, Proxmox Backup Server, JetBackup)
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Experience with configuration management tools (Puppet, Ansible)
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Virtualization and containerization (KVM, LXC, Docker)
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Experience with monitoring and observability tools (Zabbix, Prometheus, Grafana)
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Scripting skills (Bash, Python or similar)
Our tech stack
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RedHat and Debian based systems
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LEMP, LAMP
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cPanel, Plesk
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R1Soft, Acronis, Proxmox Backup Server, JetBackup
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Puppet, Ansible
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Git
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Proxmox VE, OnApp
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Prometheus, Grafana, Zabbix
"Come as you are" Everyone is welcome here. Diversity & Inclusion are at the core of our culture. More than technical skills, we value respect, openness, and trusted collaboration. We do not tolerate intolerance.
Right to Work
At any stage, please be prepared to provide proof of eligibility to work in the country you’re applying for. Unfortunately, we are unable to support relocation packages or sponsorship visas.
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 .
