SENIOR DEVOPS ENGINEER

Atos SE; Wrocław; On-site; PLN 180,000 - 260,000; Full time

Job summary

Atos SE is seeking a DevOps Engineer to support cloud-native applications, focusing on CI/CD, Kubernetes, and GitOps. You will collaborate with software engineers, platform teams, and architects to build reliable pipelines and manage Kubernetes environments, ensuring secure, scalable, and highly available services.

The role emphasizes infrastructure automation, platform operations, and software engineering practices, with responsibilities spanning deployment, monitoring, and incident response in

Qualifications

• Hands-on Kubernetes experience
• Docker experience in containerized environments
• Designing and maintaining CI/CD pipelines
• Knowledge of GitOps principles and Flux implementation
• Experience with GitOps tooling (Flux)
• Good Linux administration and troubleshooting skills
• Scripting in Python
• Understanding of networking, deployment, and container security
• Experience in Agile/DevOps environments

Responsibilities

• 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.
• Deploy, operate, and troubleshoot containerized workloads on Kubernetes.
• Manage application lifecycle, scaling, upgrades, and fault recovery.
• Collaborate with platform teams on Kubernetes best practices and standards.
• Document solutions, procedures, and operational standards.

Skills

Kubernetes

Docker

CI/CD pipelines

GitOps principles

Flux

Linux administration

Python scripting

Networking basics

Agile/DevOps

Tools

GitLab CI/CD

Jenkins

Helm

Prometheus

Grafana

Dynatrace

Terraform

Job description

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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.
• 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.
• 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.
• 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 Kubernetes
• Strong experience with Docker
• Experience designing and maintaining CI/CD pipelines
• Practical knowledge of GitOps principles
• Experience with Flux
• Good Linux administration and troubleshooting skills
• Scripting experience with Python
• Understanding of networking, application deployment, and container security
• Experience working in Agile/DevOps environments

Nice to Have

• Basic development skills in Golang
• Experience with Helm
• Experience with GitLab CI/CD, Jenkins, or similar tools
• Knowledge of monitoring and observability solutions (Prometheus, Grafana, Dynatrace)
• Experience with Terraform or other Infrastructure as Code solutions