OpenStack Administror - Operations Support Engineer

Description de l'offre

Join us and shape the future of travel

Shaping the future of travel has always been important to us at Amadeus. Today, with technology getting smarter by the minute, that future is more exciting than ever.

We work at the heart of the global travel industry. Amadeus offers you the opportunity to learn and grow and drive your own progression in an exciting and multicultural environment.

Our people are driven by a passion for 'Where next?' If you want to shape your career and the future of travel, Amadeus is the place for you.

Business environment

As part of the Architecture, Quality & Governance (AQG) division, Infrastructure And Services (IAS) department provides unified solutions for internal services & applications hosting to R&D developers, such as Infrastructure-as-a-Service (IaaS), Platform-as-a-Service (PaaS), Software-as-a-Service (SaaS) and more generally Everything-as-a-Service (XaaS).

The Virtualization Infrastructure And Platform (VIP) team is responsible for providing reliable and scalable infrastructure to R&D developers all over the world while ensuring the flexibility required by the development activities.

Technical context

The R&D infrastructure is spread over several data centres and composed of hundreds of servers, thousands of virtual machines (Linux/Windows) running on VMWare and using peta-bytes of storage.

In addition to the standard virtual infrastructure, thousands of instances are running on our private cloud (IaaS), based on Red Hat OpenStack and relying on Nuage Network solution as SDN layer and Red Hat CEPH as storage backend.

We operate both VMWare and OpenStack platforms thanks to Red Hat Cloud Management Platform CloudForms and configuration management tools such as Ansible and Puppet.

Key accountabilities

AsOpenStack administrator, your mainresponsibilities will be:

· Design, deploy and support private cloud infrastructure
· Provide technological knowledge and participate in decision on technology related topics
· Define and evangelize cloud-related optimizations and best practices to improve reliability and performance
· Automate solutions for complex & repetitive problems in a cloud infrastructure
· Evaluate & deploy new features to the platform, as per the needs of the customers
· Manage transition from Pilot to Production environments
· Write and maintain technical documentation, for internal use and for clients.
· Provide visibility, traceability, accountability & metrics

Requirement

Education

Engineering degree (or equivalent) in Computer Science or related technical field

English

Relevant work experience

Successful experience in similar position (related to Cloud infrastructureand OpenStack)

Technical Skills

Required:

· Expert in Linux administration
· Strong experience with large-scale, high availability server architectures
· Strong experience in virtualization technologies (KVM, VMWare, Xen, RHEV)
· Strong experience in network especially Software Defined Network
· Experience in storage especially Software Defined Storage
· Experience in configuration management tools (Ansible / Puppet)
· Strong scripting skills (Ruby, Python)

Appreciated:

· Experience in infrastructure security
· Knowledge of source code repositories (Git)
· Knowledge of containerization technologies (Docker)
· Knowledge of continuous integration & continuous delivery/deployment (CI/CD) process

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