DGW Kubernetes Expert
- Atos
- 2 - 7 years
- Pune
- 5 days ago
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Job Description
Atos is seeking a highly skilled and experienced Kubernetes Expert with strong programming skills to join our dynamic team. As a Kubernetes Expert, you will play a crucial role in designing, implementing, and maintaining our Kubernetes infrastructure to ensure scalability, reliability, and efficiency of our services.
Responsibilities:
- Develop and maintain Kubernetes clusters for open-source applications (like Apache Nifi, Apache Airflow), ensuring high availability, scalability, and security.
- Deploy, configure, and manage clusters on Kubernetes, including setting up leader election, shared state management, and clustering.
- Utilize ArgoCD for GitOps continuous delivery, automating the deployment of applications and resources within the Kubernetes environment.
- Use Crossplane to manage cloud resources and services, ensuring seamless integration and provisioning.
- Implement and manage identity and access management using Keycloak, ensuring secure access to the application.
- Utilize Azure Vault for securely storing and managing sensitive information such as API keys, passwords, and other secrets required for data workflows.
- Manage ingress traffic to the application using Kong, providing features such as load balancing, security, and monitoring of API requests.
- Ensure the availability and management of persistent block storage for various application repositories.
- Set up and manage certificates using Cert-Manager and Trust-Manager to establish secure connections between the applications.
- Implement monitoring and observability solutions to ensure the health and performance of the application and its underlying infrastructure.
- Troubleshoot and resolve issues related to Kubernetes infrastructure, including performance bottlenecks, resource constraints, and network connectivity.
- Implement security best practices for Kubernetes environments, including RBAC, network policies, secrets management, and define strategy to integrate security with various virtualization environment service providers like VMware or cloud hyperscalers.
- Stay updated with the latest Kubernetes features, tools, and technologies, and evaluate their applicability to improve our infrastructure and workflows.
- Mentor and train team members on Kubernetes concepts, best practices, and tools.
- Contribute to the development and maintenance of internal documentation, runbooks, and knowledge base articles related to Kubernetes.
Requirements:
- Bachelors degree in Computer Science, Engineering, or related field. Masters degree preferred.
- 2+ years of experience in designing, deploying, and managing Kubernetes clusters in production environments.
- Solid experience with infrastructure-as-code tools such as Crossplane.
- Proficiency in Kubernetes and container orchestration.
- Knowledge of Apache NiFi 2.0, including clustering and data flow management.
- Familiarity with GitOps practices and tools like ArgoCD.
- Experience with container monitoring and logging tools such as Prometheus and Grafana.
- Solid understanding of networking principles, including DNS, load balancing, and security in Kubernetes environments.
- Experience with identity and access management tools like Keycloak.
- Proficiency in secrets management using tools like Azure Vault.
- Experience with API gateway management using Kong.
- Knowledge of persistent storage solutions for Kubernetes.
- Experience with certificate management using Cert-Manager and Trust-Manager.
Preferred Qualifications:
- Kubernetes certification (e.g., Certified Kubernetes Administrator - CKA, Certified Kubernetes Application Developer - CKAD, Certified Kubernetes Security Specialist - CKS).
- Familiarity with CI/CD pipelines and tools such as GitHub.
- Knowledge of software-defined networking (SDN) solutions for Kubernetes.
- Contributions to open-source projects related to Kubernetes or containerization technologies.
Join us at Atos and be part of a collaborative team that is shaping the future of hybrid cloud infrastructure with Kubernetes expertise and programming skills. Apply now to embark on an exciting journey of innovation and growth!
Learn more about us
Job Classification
Industry: IT Services & ConsultingFunctional Area / Department: Engineering - Software & QARole Category: DevOpsRole: DevOps Consultant / ArchitectEmployement Type: Full timeContact Details:
Company: AtosLocation(s): Pune+ View Contact
Keyskills: Computer science VMware Data management Access management DNS Apache Open source Load balancing Virtualization Monitoring
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