SENIOR DEVOPS ENGINEER

Atos โ€” Poland ยท Posted ~23 hours ago

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Description

We are looking for a DevOps Engineer to support the development, automation, deployment, and operation of cloud-native applications. The successful candidate will work closely with software engineers, platform teams, and architects to build reliable CI/CD pipelines, manage Kubernetes-based environments, and implement GitOps-driven deployment practices. The role combines infrastructure automation, platform operations, and software engineering practices to ensure secure, scalable, and highly available services. Key Responsibilities CI/CD & Automation Design, implement, and maintain CI/CD pipelines for application delivery.Automate build, test, deployment, and release processes.Improve software delivery efficiency through Infrastructure as Code and automation.Support developers in integrating applications into the deployment pipeline. Kubernetes & Container Platform Deploy, operate, and troubleshoot containerized workloads on Kubernetes.Manage application lifecycle, scaling, upgrades, and fault recovery.Optimize cluster performance, reliability, and resource utilization.Collaborate with platform teams on Kubernetes best practices and standards. Docker & Containerization Build and maintain Docker images.Support container security, image lifecycle management, and vulnerability remediation.Standardize container deployment patterns across environments. GitOps & Flux Implement and maintain GitOps deployment processes using Flux.Manage environment configurations and application releases through Git repositories.Ensure consistency between source control and runtime environments.Support automated rollbacks and deployment validation. Development & Scripting Develop automation scripts and operational tooling using Python.Contribute to small platform components and operational utilities using Golang.Automate repetitive operational tasks and reporting processes. Operations & Reliability Monitor platform health and application deployments.Troubleshoot infrastructure, deployment, and runtime issues.Support incident resolution and root cause analysis.Contribute to service reliability, resilience, and operational excellence. Collaboration Work closely with developers, architects, and operations teams.Participate in Agile ceremonies and technical planning sessions.Promote DevOps culture and continuous improvement practices.Document solutions, procedures, and operational standards. Required Skills Must Have Strong hands-on experience with KubernetesStrong experience with DockerExperience designing and maintaining CI/CD pipelinesPractical knowledge of GitOps principlesExperience with FluxGood Linux administration and troubleshooting skillsScripting experience with PythonUnderstanding of networking, application deployment, and container securityExperience working in Agile/DevOps environments Nice to Have Basic development skills in GolangExperience with HelmExperience with GitLab CI/CD, Jenkins, or similar toolsKnowledge of monitoring and observability solutions (Prometheus, Grafana, Dynatrace)Experience with Terraform or other Infrastructure as Code solutionsTelecom industry experience