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CBTW

DevOps engineer

CBTW
Luxembourg · Full-time · Entry
Overview

We are an independent global technology group delivering end-to-end technology solutions through a global delivery model.

We invest our efforts in unlocking the full potential of not only our clients, but also that of our employees by providing them with an evolving environment that encourages collaboration, creativity and a positive mindset.

Responsibilities

What will you do ?

You will support and maintain a Jenkins-based CI/CD platform (50 instances) running on Kubernetes, and provide Level 2 & 3 support for core banking systems. You will work closely with Development, Ops, Security, and DevOps teams.

  • Manage and monitor cloud infrastructure using Kubernetes, Ansible, Azure services.
  • Install, configure, test and maintain operating systems, application software and system management tools.
  • Proactively ensure the highest levels of systems and infrastructure availability.
  • Monitor and test application performance for potential bottlenecks, identify possible solutions, and work with developers to implement those fixes.
  • Maintain security and backups.
  • Write and maintain custom scripts to increase system efficiency and lower the human intervention time on any tasks.
  • Participate in the design of information and operational support systems.
  • Provide 2nd and 3rd level support.

Qualifications

Who are you ?

  • 4–5 years experience in DevOps
  • Fluent in French and good command in english (C1)
  • Strong interest in DevOps, IaC, and security
  • Proficient in Linux, Python, shell scripting
  • Experience with CI/CD, cloud (Azure), containers, and distributed systems
  • Familiar with ITIL processes
  • Strong communication and teamwork skills

Nice to Have :

  • Agile/Scrum, CKA or CKAD, ITIL v4
  • Azure certifications (AZ-104 / AZ-204)

Tech Stack

  • Jenkins, GitHub Enterprise, GitHub Actions, Kubernetes, Docker, Helm, Azure, Ansible, ELK, Grafana, SonarQube, JFrog Artifactory, Java, NodeJS, Python, Oracle, Tomcat, WebSphere MQ

What are we offering you ?

EVOLUTION

  • Personal follow-up during your career at CBTW.
  • Catalogue with a wide variety of trainings for hard- and soft skills, private language classes, unlimited access to an E-learning platform (Udemy, Code Academy...) and possibility to get certified every year.

COLLABORATION

  • Opportunity to join the DEVOPS community and participate in knowledge sharing sessions, events, workshops, etc.
  • Join one of our collectives (Wellness, Agile, RSE...) and share your interests with other positive thinkers.

ON TOP OF THAT

  • We offer a competitive salary with a flexible mobility package that allows you to choose options such as having mobility benefits (electric cars, electric bikes, public transportation subscription).
  • You will become part of a growing team of people keen on applying the latest technologies and knowledge.

Do you see a match ? Let’s do something great together !

Key Skills

Ranked by relevance

kubernetes devops ansible python cloud itil cicd artifactory jenkins grafana docker oracle linux java elk
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Country Guide

Luxembourg

High-value international enterprise and fintech hub

Posted
Jan 08, 2026
Type
Full-time
Level
Entry
Location
Luxembourg
Company
CBTW

Industries

IT Services IT Consulting

Categories

Engineering Information Technology

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