Jobs / Visiativ

Expert Kubernetes & Ansible Senior F/H

Visiativ · Lyon, ARA, France
Lyon, ARA, FranceRemote
Remuneration
Not specified
Location
Lyon, ARA, France
Visa sponsorship
Not specified

Job summary

Design, deploy, secure, and operate Kubernetes container platforms for a critical industrial energy environment, supporting the full lifecycle from architecture through production operations and upgrades. The role integrates clusters with virtualization, storage, networking, security, and monitoring systems; automates infrastructure with Ansible; and oversees high availability, disaster recovery, and performance. It also includes technical documentation, production support, and knowledge transfer to internal teams.

Qualifications

  • Significant senior-level experience architecting, deploying, administering, and operating enterprise Kubernetes platforms.
  • Experience designing orchestration infrastructure and integrating it into complex technical environments.
  • Knowledge of converged and hyperconverged infrastructure.
  • Expertise in high availability, resilience, disaster recovery, operational maintenance, and security maintenance.
  • Experience qualifying Kubernetes upgrades and performing integration, validation, and technical acceptance testing.
  • Ability to independently diagnose and resolve complex technical issues.
  • Strong analytical, communication, documentation, and collaboration skills.

Responsibilities

  • Design and document secure, scalable, highly available Kubernetes architectures.
  • Deploy and integrate clusters with virtualization, storage, networking, security, directories, and monitoring systems.
  • Automate infrastructure configurations and deployments using Ansible.
  • Administer production platforms and maintain their operational reliability and security.
  • Plan and validate Kubernetes upgrades, migrations, and production releases.
  • Design and test disaster recovery, failover, and business continuity procedures.
  • Monitor cluster health and performance, report availability, and address service risks.
  • Write architecture documents, test plans, acceptance records, and operating procedures.
  • Transfer knowledge and support internal teams in platform administration and operations.

Skills

AnsibleConfluenceJiraKubernetesLinuxNutanixPodmanRHELVMwareWindowsWindows Server

Degrees

Bac+3 to Bac+5 in computer science, systems, infrastructure, networks, or an equ

Industry

EnergyIndustrial infrastructureCritical infrastructure

Contract length

12 months

Relocation

No