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Urgent! UNIX/Linux Systems Engineer Job Opening In WorkFromHome – Now Hiring Keyrus

UNIX/Linux Systems Engineer



Job description

Join KEYRUS and transform the future with us!

At Keyrus, we are passionate about innovation and technology.

We are a French company with over 28 years of experience, present in 26 countries, and with more than 3,500 consultants worldwide.

In Colombia, we have been leading solutions in digital experience and data intelligence for 8 years, helping companies evolve in the digital era.

Do you enjoy dynamic and challenging environments?

If you love technology and want a place to grow professionally, Keyrus is for you! Every day brings new challenges and opportunities to learn and improve.

About the Role

You will work on mission‑critical environments across Linux, AIX, and Cloud, supporting multiple international clients.

You’ll troubleshoot issues, optimize performance, and learn from senior experts, gaining exposure to hybrid and enterprise environments.

What will your day‑to‑day look like?

  • Maintain and support Unix/Linux environments (RHEL, SUSE, AIX) – on‑premises and in the cloud.

  • Handle Level 2 incidents, changes, and requests, escalating when needed and ensuring follow‑through until closure.

  • Collaborate with senior engineers on root cause analysis and problem management.

  • Participate in system upgrades, patching cycles, and infrastructure improvement projects.

  • Contribute to documentation and process improvement.

  • Monitor system performance and availability using tools like Centreon, Datadog, or ServiceNow.

  • Participate in on‑call rotation (occasional evenings/weekends).

Qualifications & Requirements

  • 3–5 years of experience in Linux/UNIX system administration.

  • Hands‑on experience with RHEL and SUSE environments.

  • Strong troubleshooting and scripting skills (Bash, Python, or Ansible).

  • Experience in multi‑client environments – multitasking is essential.

  • Familiarity with monitoring tools (Centreon, Datadog, Zabbix, etc.).

  • Understanding of storage, backup, and networking fundamentals.

  • Good communication skills and ability to collaborate with remote teams.

  • Curiosity, accountability, and a genuine desire to learn and take ownership.

  • Professional proficiency in English.

Nice to have

  • Exposure to AWS, Azure, or other cloud platforms.

  • Knowledge of IBM AIX or Power Systems.

  • Passion for learning and developing your technical expertise.

  • Experience contributing to process improvement and automation.

  • Ability to thrive in a collaborative, international team environment.

Benefits & Perks

  • We are a Great Place to Work.

  • Work 100% remotely, with possible travel of 10–20% depending on the position.

  • A challenging environment with cutting‑edge technologies.

  • Competitive benefits and multiple opportunities for professional growth.

We want you to feel part of Keyrus from day one!


Required Skill Profession

Redes Y Sistemas



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