CloudOps / DevOps Specialist - Platform and AWS (m/f/n), Esch-sur-Alzette

Are you interested in pursuing a career in an exciting field and an innovative company? Enovos, a member of the Encevo group, is constantly on the look out for talented individuals that the group is committed to mentoring and developing in order to allow for professional and personal growth.

Working for Enovos means working for a committed and visionary employer that plays an active role in the energy transition, creating sustainable and innovative perspectives while looking after the interests of its employees and partners.

Tasks

• You design, develop and run our AWS cloud infrastructure and Kubernetes-based platform that hosts our business applications, with a strong focus on Amazon EKS.
• You automate how infrastructure is provisioned, configured and changed using Infrastructure as Code
• You help build and evolve our developer platform, enabling development teams to build, deploy and operate applications through self-service capabilities and standardised tooling.
• You work closely with development, security, and operations teams to streamline delivery pipelines, improve system reliability, and drive cloud & platform engineering best practices
• You administrate and further develop our self-hosted GitLab EE platform, including its integration into our development and deployment workflows.
• You develop and maintain GitLab pipelines and help define the standards and best practices that development teams use to build, test and deliver their applications.
• You help modernise our observability and monitoring, ensuring that the platform remains reliable, secure and performs well.
• You contribute to cloud governance, security and cost optimisation, applying appropriate controls and automation across our AWS environment.
• You troubleshoot production issues, participate in incident resolution and address their root causes to continuously improve the platform.

Profile

• University Degree, or equivalent, in Information Technology, Computer Sciences or other related field
• Strong hands-on experience with AWS in production, particularly EKS, EC2, VPC and IAM. Experience with services such as RDS, S3, ECR and CodeArtifact is a plus.
• Solid hands-on experience operating Kubernetes in production, including Helm, Kustomize, operators, networking, ingress and Kubernetes security.
• Proven professional experience with Terraform and Infrastructure as Code, including the development and maintenance of reusable, production-grade infrastructure.
• Strong understanding and practical experience with GitOps principles and workflows, ideally with Argo CD. Experience with Kargo or similar progressive delivery / deployment promotion tooling is desirable.
• Hands-on experience designing and maintaining GitLab CI/CD pipelines and experience with GitLab administration
• Experience with containerisation and registries, particularly Docker and Amazon ECR.
• Good knowledge of Linux, networking and cloud-native infrastructure concepts.
• Experience with scripting and automation using Bash, Python, Go or similar is an advantage.
• Experience with modern observability and monitoring solutions such as Prometheus, Grafana or OpenTelemetry is an advantage.
• You have a clear vision of platform engineering and developer experience and understand how to build secure, reliable and easy-to-use platforms for development teams.
• You see AI as a lever to improve developer productivity, platform engineering and operational efficiency.
• Strong team spirit, a hands-on mentality, and the drive to share knowledge with and support the teams who use the platform.
• You have excellent spoken and written communication skills in English and French or German. Knowledge of Luxembourgish is considered an asset.