Linux Administrator

We are looking for a Linux Administrator to work in Lisbon who's eager to embark on an exciting new opportunity! Apply here <endereço ocultado>

About KWAN

We connect IT professionals with projects that match their skills, professional experience, and goals, then we offer a career progression program, delivered by in-house specialists - our People Experience Partners - to guide them through our journey with us.

What is this challenge about:

• Design and implement complex Linux-based solutions in large-scale enterprise environments.
• Manage Linux servers across physical, virtual, and cloud infrastructures (RedHat, CentOS, Ubuntu, SUSE).
• Optimize and enhance automation processes using a variety of automation tools and solutions.
• Monitor system performance and apply tuning and optimization measures.
• Manage patching solutions and ensure correct, automated execution of updates.
• Define and enforce security policies, system updates, backup strategies, and disaster recovery plans.
• Maintain accurate technical documentation and produce status and capacity reports.
• Collaborate with internal teams on infrastructure projects, migrations, and continuous improvement initiatives.

Does it sound exciting? Apply now! <endereço ocultado>

What we are looking for:

• +5 years of experience in Linux system administration within enterprise environments.
• Advanced administration of Linux operating systems, including SUSE, Red Hat, CentOS, Oracle Linux, and Solaris.
• Solid experience with LVM and storage management.
• Advanced administration of proprietary patch management solutions such as Red Hat Satellite, SUSE Manager, and OSMH.
• Experience managing virtualized environments using VMware technologies (ESXi, SRM, NSX, vRealize) and Oracle Virtual Machine.
• Advanced scripting knowledge for Linux environments.
• Relevant technical certifications are considered a strong advantage.
• Clear and effective communication with both technical and business stakeholders.
• Proactive mindset with a strong focus on results and continuous improvement.
• Adaptability to dynamic environments and emerging technologies.
• Ability to work independently in a multinational and remote work environment.
• Living in Lisbon (Hybrid role)
• Fluent level of English and Portuguese.
• Intermediate to advanced Spanish.

Do you meet most of the position requirements? Then grab this opportunity and apply now! <endereço ocultado>

What we offer

• A project that matches your skills and ambitions, as well as your preferences for working policies and culture.
• A competitive salary with awesome benefits and opportunities to leverage your knowledge and network to earn additional income.
• An empowering and respectful work culture enriched with social and learning events.
• A People Experience Partner specially assigned to you - your go-to career guide, responsible for supporting your growth, facilitating training, and ensuring your work-life balance at KWAN.
• A relocation package and visa sponsorship for all our international hires.

Some Words From Our Colleagues

“At KWAN, they make sure that I feel comfortable with the client I’m working for and that what I’m doing aligns with my career aspirations.”
 - Luis Caldeira, DevOps @ KWAN

Grab this opportunity, apply now! <endereço ocultado>

web:216.73.216.184:Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected]):2026-01-11 23:51:07