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Devoteam

IT consulting for digital transformation

Senior DevOps Kubernetes Engineer

Platform EngineeringConfirmed live in the last 24 hours
Full-timeNo salary listed

About the Job

Requirements

  • Master the fundamentals of Kubernetes cluster administration.
  • Be willing to invest in new paradigms for container orchestration in a DevSecOps approach.
  • Have at least 5 years of experience in the role.
  • Have proven experience administering Kubernetes clusters and providing expert support.
  • Hold an engineering diploma or equivalent.
  • Have mastery of continuous integration and continuous delivery tools and agile working methods.
  • Be fluent in English.
  • Be prepared to use Kubernetes, develop code, contribute to open source, and participate in competitions.
  • Hold CKA, CKS, or CKAD certifications as a plus, confirming practical experience.

Responsibilities

  • Administer managed and unmanaged Kubernetes clusters, including deploying and configuring clusters, etcd, master and worker nodes, secure communications, certificates, container registries, core components, and hardening.
  • Automate cluster deployment using appropriate tools such as kubeadm, kops, kubespray, Rancher, and OpenShift.
  • Allocate and manage cluster CPU, memory, and storage resources to support application performance.
  • Use Kubernetes deployments, services, and pods to deploy and manage containerized applications.
  • Scale applications by dynamically adjusting replica counts based on workload.
  • Manage cluster, node, and application updates while maintaining continuous availability.
  • Implement security practices, including role-based access control, network policies, and secrets management.
  • Implement monitoring to track cluster performance, detect errors and outages, and collect metrics for analysis using tools such as Prometheus and Grafana.
  • Establish backups for application data and cluster configuration, along with recovery procedures.
  • Collect and analyze container and cluster component logs for troubleshooting and security.
  • Identify and resolve bottlenecks, adjust configurations, and optimize cluster performance.
  • Diagnose and resolve issues involving clusters, applications, and containers.
  • Plan and implement scalability strategies for increasing workloads.
  • Manage code versions, build, store, and scan container images, and automate deployment of components and applications, potentially using GitOps.
  • Contribute expertise to Kubernetes and its ecosystem, including adoption aligned with enterprise requirements and best practices.
  • Support internal teams through expertise, training, coaching, and detailed documentation on cluster architecture and management.
  • Collaborate with development, operations, and other stakeholders to ensure successful deployment and ongoing cluster management.
  • Provide escalation support during critical incidents by implementing emergency plans and recovery procedures.
  • Plan and perform regular cluster updates while ensuring version compatibility and continued availability of hosted applications.
  • Implement and maintain security standards in line with company policies and best practices.
  • Identify and implement cost-optimization strategies for cluster resources.
  • Monitor Kubernetes ecosystem developments and propose solutions to maintain and continuously improve the service.
  • Work in an agile manner and perform assigned activities with diligence and rigor.
  • Work closely with sponsors and stakeholders to define new needs and services through workshops, user stories, and proof-of-concept testing.

Desired Qualifications

  • CKA, CKS, or CKAD certifications are a plus as confirmation of practical experience.

About the Company

Devoteam

IT consulting for digital transformation

Devoteam is a consulting firm that helps organizations navigate digital transformation through digital strategy, technology, and cybersecurity services. It offers IT services such as digital business products, data-driven intelligence, business automation, distributed cloud solutions, and cybersecurity to enterprises and public-sector clients. The company operates by delivering consulting services, technology implementation projects, and ongoing managed services, backed by strategic partnerships with AWS, Google Cloud, Microsoft, Salesforce, and ServiceNow. Unlike firms that only provide advisory or tech deployment, Devoteam combines business consulting with creative tech and hands-on solutions across cloud, data, automation, and security. Its goal is to help clients improve operational efficiency and change through technology, guiding them from strategy to execution.

Company size
10,001+
Company stage
IPO
Headquarters
Levallois-Perret, France
Founded
1995

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