Julien Vey
Senior Site Reliability Engineer II at CrowdStrike
Greater Paris Metropolitan Region France
Summary
👤
Senior🎓
Top SchoolJulien Vey is a Senior Site Reliability Engineer with 15 years of experience designing and operating cloud-native platforms, currently at CrowdStrike and based in the Greater Paris area. He has deep hands-on expertise in Kubernetes on AWS, infrastructure-as-code (Terraform, Ansible), observability (Prometheus/Thanos, Grafana), and streaming systems, having led platform engineering and SRE teams at Radio France where his work served millions of listeners daily. An active open-source contributor, Julien has improved cloud integrations in flagship projects like Ansible and Terraform—adding features for AWS, OpenStack and GCP providers—demonstrating strong cross-cloud automation skills. He pairs engineering leadership with a developer mindset (Golang, Python) and a focus on reliability practices such as SLI/SLO/error budgets, CI/CD optimization, and robust on-call processes. Notably, his background spans both core OpenStack development and production-grade media delivery, showing a rare blend of infrastructure software development and large-scale operational experience.
15 years of coding experience
16 years of employment as a software developer
DUT, Networking & Telecommunications, DUT, Networking & Telecommunications at IUT Clermont AuvergneEngineer's Degree, Computer Software Engineering, Engineer's Degree, Computer Software Engineering at Polytech Grenoble
English, French
Stackoverflow
465reputation
19kreached
4answers
0questions
logstash
top-5%
Github Skills (51)
google-cloud-platform10
boto10
cloud-manager10
python10
api-design10
command-line-interface10
cloud-infrastructure10
web-deploy10
terraform10
infrastructure-management10
gcp10
deployer10
terraformer10
automation10
infrastructure10
Programming languages (11)
Github contributions (5)
ansible/ansible
May 2015 - Jul 2018
Ansible is a radically simple IT automation platform that makes your applications and systems easier to deploy and maintain. Automate everything from code deployment to network configuration to cloud management, in a language that approaches plain English, using SSH, with no agents to install on remote systems. https://docs.ansible.com.
Role in this project:
DevOps Engineer
DevOps EngineerContributions:25 commits, 20 PRs, 61 comments in 3 years 2 months
Contributions summary:Julien primarily contributed to the automation and infrastructure aspects of the Ansible project, focusing on cloud integrations. Their work involved fixing issues in modules related to Amazon Web Services, such as EC2 and Route53, by modifying code and updating documentation. They also improved modules like cloudformation, s3_bucket, and iam_role_facts, including adding new features like create_timeout for cloudformation stacks and migrating the s3_bucket module to boto3. This user demonstrates a strong understanding of cloud infrastructure and automation practices.
ansibleautomationnetwork-configurationsshpython
hashicorp/terraform
Feb 2015 - Jul 2019
Terraform enables you to safely and predictably create, change, and improve infrastructure. It is a source-available tool that codifies APIs into declarative configuration files that can be shared amongst team members, treated as code, edited, reviewed, and versioned.
Role in this project:Cloud Engineer / Infrastructure Engineer
Cloud Engineer / Infrastructure EngineerContributions:9 commits, 4 PRs, 15 comments in 4 years 5 months
Contributions summary:Julien contributed to the Terraform repository by implementing and modifying resources related to OpenStack and Google Cloud Platform (GCE). The contributions include adding features like floating IP management for OpenStack instances and descriptions for GCE firewall resources. Furthermore, the user also made changes to testing configurations and enhanced the robustness of the OpenStack provider, demonstrating a focus on infrastructure-as-code and cloud resource management.
terraformgraphinfrastructure-as-codecloudcloud-management
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