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ALE

Site Reliability Engineering (Voice department)

ALE Brest, Brittany, France

Telecommunications · 1,001-5,000 employees

19 h ago
sre Mid (2-5 yrs) Full-time France
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About the role

The role involves automating the deployment and management of cloud architectures using tools like Ansible and Terraform. Responsibilities also include performing system benchmarks, creating automated tests, and maintaining technical documentation for platform operations.

What they look for

Ansible Python Terraform Bash CI/CD Linux VoIP SIP RTP Docker Kubernetes Networking Automation Technical documentation Troubleshooting Cloud architecture

Requirements

Candidates must have solid experience with CI/CD pipelines, Linux operating systems, and network protocols. Proficiency in automation tools, VoIP technologies, and distributed system architecture is essential for this position.

Full description

Platform & UX organization is seeking a Cloud DevOps Developer to join its Operations team. The ideal candidate will be proficient in Ansible and Python and capable of working on scalable and highly resilient distributed cloud architectures. You will work closely with the Operations team to automate application deployment, configuration, and management. In addition to automation tasks, developers will also be responsible for testing and documentation.

What is my role? What are my responsibilities?

- Automate the deployment of a Rainbow cloud architecture using Ansible, Terraform, Python, or Bash

- Create manual and automated tests: static coverage, non-regression tests, chaos tests...

- Perform benchmarks to build deployment charts.

- Create documentation to help third parties deploy and operate the Rainbow platform.

- Anticipate future challenges and be the architect of tomorrow's cloud architecture.

- Cover on-call periods within the team.

Am I the right person for the job?

- Solid knowledge of CI/CD tools.

- Solid knowledge of the GNU/Linux operating system (Debian is a plus) and networks.

- Knowledge of automation, high availability, scalability, redundancy, encryption,

backup and restore.

- Testing experience

- Knowledge in writing technical documentation.

- Curious, open-minded, eager to learn, correct and master just about everything.

- Experience in the architecture and deployment of distributed solutions would be an asset.

- Knowledge of Git, Ansible, Python, REST APIs and Debian packaging.

- Strong skills about VOIP (SIP protocol, RTP etc.)

- Experience in analyzing and troubleshooting VoIP issues. - Excellent communication and problem-solving skills - Knowledge of Alcatel-Lucent PBX, SBC, or other VoIP equipment and software would be an asset.Underlying technologies

Automation environments: Jenkins, Ansible, Terraform

Network: HAProxy, VLAN, VPN, DHCP, DNS

Virtualization: vSphere, KVM, LXC, Docker, Kubernetes

Operating systems: Debian GNU/Linux

Databases: MariaDB, MongoDB, Redis

File systems: ZFS, OpenStack, SWIFT

Programming languages: Python, Bash

Monitoring: Prometheus, Grafana, Alert Manager, ElasticSearch, Logstash, Kibana

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