Systems Administrator Linux

TL;DR

Systems Administrator Linux (Linux/Cloud): Managing and optimizing Linux-based server environments with an accent on RHEL, automation, and cloud integration. Focus on infrastructure as code using Terraform and Ansible, troubleshooting complex system issues, and maintaining high availability across hybrid environments.

Location: Hybrid, Porto, Portugal

Company

Specialized IT consulting partner with 18 years of experience helping clients make the right decisions in a fast-moving market.

What you will do

• Administer and maintain Linux systems, specifically RHEL, Oracle Linux, and Rocky Linux.
• Manage Windows Server environments and perform system troubleshooting across networking, storage, and virtualization.
• Develop automation and scripting using Bash, Shell, Terraform, Ansible, and PowerShell.
• Maintain version control and collaboration through Git, GitHub, or GitLab.
• Work with major cloud providers including AWS, Azure, or GCP.
• Collaborate with cross-functional teams and participate in on-call rotations.

Requirements

• 4+ years of experience in Linux system administration.
• Strong understanding of operating systems, networking, storage, and virtualization.
• Proficiency with scripting and automation tools (Terraform, Ansible, etc.).
• Familiarity with at least one major cloud provider (AWS, Azure, or GCP).
• Proactive mindset focused on operational efficiency and continuous improvement.
• Availability to participate in on-call rotations.

Culture & Benefits

• No-term full-time contract with health insurance.
• 26 days of paid vacation (22 standard plus 4 annual extra days).
• Meal allowance provided via Coverflex.
• Annual training budget for professional growth.
• Referral bonuses and special flex discounts.
• Team-oriented culture within a dynamically growing international company.