Experienced Observability Engineer

Devoteam is an AI-driven tech consulting firm specializing in cloud platforms, cybersecurity, data solutions, and sustainability. With nearly 30 years of tech-native expertise, we guide businesses through sustainable digital transformations to deliver tangible value.  

Present in over 25 countries across Europe, the Middle East, and Africa, and powered by over 11,000 collaborators, Devoteam is committed to leveraging technology to serve people. This commitment is strengthened by our strategic partnerships with leading cloud platforms like AWS, Google Cloud, Microsoft Azure, and ServiceNow.  

In Luxembourg, we are a strong workforce of almost 150 professionals operating from 2 modern offices, including an Innovative Tech Department: a focused group of around 30 specialists in cutting-edge technologies. Embracing a vendor-agnostic approach, this team cultivates deep expertise across diverse cloud providers, open-source technologies, and other innovative tools, enabling us to craft tailored solutions that best fit our clients' needs.

As a Lead Observability Engineer, you will play a crucial role in designing, deploying, and managing robust observability platforms for both cloud and on-premises infrastructures. Your mission will be to ensure the performance, reliability, and security of our clients' systems by implementing comprehensive monitoring and SIEM solutions. You will work closely with cross-functional teams and security specialists to deliver seamless, end-to-end insights and respond effectively to security incidents.

Key Responsibilities

• Design, deploy, and manage observability platforms to monitor cloud and on-premises infrastructure;
• Integrate and maintain data ingestion pipelines to centralize logs and metrics;
• Develop dashboards and alerts to ensure system performance, reliability, and security;
• Implement and maintain SIEM systems and SOC rules to detect, analyze, and respond to security incidents;
• Collaborate with security teams to write and tune correlation rules, detection logic, and threat intelligence feeds;
• Coordinate with cross-functional teams to deliver seamless end-to-end monitoring and insights.

Must-Have:

• Hands-on experience with the Elastic Stack (Beats, Logstash, Elasticsearch, Kibana, X-Pack) or related technology;
• Experience with log and metrics collection agents (e.g., Fluent Bit, Prometheus, Grafana, Filebeat);
• Familiarity with Linux systems, networking, and infrastructure monitoring concepts;
• Proficiency in writing detection rules and custom alerts.

Nice-to-Have:

• Knowledge of SIEM platforms (Elastic SIEM, Azure Sentinel, Splunk, etc.);
• Knowledge of Kubernetes and container-based observability (e.g., using Prometheus Operator, OpenTelemetry, Fluent Bit with ECK);
• Experience with scripting languages (e.g., Python, Bash) for automation and analysis;
• Experience with Infrastructure as Code (e.g., Terraform, Ansible);
• Familiarity with project management practices or experience leading implementation projects.

Who you are:

• You have a critical mindset, always ready to tackle complex challenges with creative solutions;
• You excel at clear, concise communication, making technical concepts accessible to both clients and colleagues;
• You are comfortable in a dynamic, fast-paced environment and enjoy building strong relationships with clients.

Partner with a multi-awarded, Best Workplace & premium consulting company in Luxembourg. Devoteam Luxembourg offers a vibrant work culture that promotes innovation, knowledge sharing, and continuous learning. When you join our team, you will enjoy:

•  Continuous Growth. Surf with the latest trends, top experts, and extensive growth opportunities through mentoring, strong cloud partnerships (Microsoft, ServiceNow, ..), local Training Center, certification programs, and our Power Skills Academy;
•  Be part of something bigger. Work for a company that values social impact, sustainability, and digital inclusion. Our CSR strategy will empower your ideas through the Devoteam Foundation and its volunteering possibilities;
•  Team Diversity. Join a team of 140 tech-enthusiasts from 30 diverse nationalities where togetherness & celebrating successes are paramount.

Devoteam stands for equal opportunities. We are convinced that diversity contributes to the creativity, dynamism and excellence of our organization. All our positions are open to people with disabilities.

If you do not feel fully confident that you meet the requirements above, please don't worry. Just apply. Together we'll discover what you can bring to the table, in which role you would fit best and how you could potentially grow at Devoteam.