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Description

Hello,

I am Alexis GÜNST HORN, a Cloud Architect Engineer, highly specialized in Amazon Web Services (AWS) Cloud.

I have 6 AWS certifications:

- AWS Solution Architect Associate and Professional

- AWS DevOps Engineer Associate and Professional

- AWS BigData Specialty

- AWS Security Specialty

I can assist you with various types of projects: infrastructure migration to AWS, high-level AWS consulting, AWS account audits, mentoring.

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Remote only

Primarily works remotely

JCDecaux
Cloud Tech Lead
PRESS AND MEDIA
December 2017 - Today (8 years and 6 months)
Plaisir, France
Architecture
- Migration of applications and services to AWS (VPC, EC2, RDS, Lambda, API Gateway, DynamoDB, ...)
- Monitoring and sharing of AWS best practices
- DevOps and CI/CD (Git, CodeDeploy, GitLab CI)
- Cloud evangelism for teams
- Involving developers and managers in Cloud projects
- Working with subsidiaries to onboard them into Cloud projects
- Organizing internal meetups and webinars

FinOps
- I became an expert in RI management and monitoring!
- Cost monitoring and tracking
- AWS cost dashboarding for management
Amazon Web Services
Outscale
System Engineer
TELECOMMUNICATIONS
October 2012 - May 2014 (1 year and 8 months)
Saint-Cloud, France
Outscale is an innovative company offering Cloud services for businesses, from startups to multinationals. As the leading French player in Cloud Computing with an IaaS service hosted in France since 2011, Outscale has chosen to dedicate its activity to providing Cloud solutions, prioritizing innovation to enable its users to seize the opportunities presented by this revolution.

As a system engineer at Outscale, my tasks were as follows:

Operations:
- Management of the in-house IaaS platform, compatible with EC2 (qemu/KVM, Proxmox, VMware, Ceph)
- IaaS platform supervision (Zabbix)
- Instance deployments for clients (ec2tools, elasticfox, ec2 SDK)
- Level 2 and 3 support

Research & Development:
- Comprehensive study, testing, and deployment of a distributed storage solution (Ceph)
- Implementation of an Amazon S3-compatible storage solution
- Study, testing, and deployment of Proxmox VE clusters to replace VMware
- Study of OpenStack, in conjunction with Ceph. Proof of Concept implementation.
- Implementation of a centralized configuration solution (Salt Stack)
linux Virtualization Cloud computing Amazon Web Services
Osones
AWS Cloud Architect
DIGITAL AND IT
June 2014 - December 2017 (3 years and 6 months)
Paris, France
Osones is a startup specializing in Cloud architectures, an AWS partner (Advanced Consulting Partner).

Pre-sales
- Study of client cases, understanding needs, evangelizing on Cloud best practices
- Proposing innovative Cloud architectures
- Writing technical and commercial proposals

Architecture & Design
- Implementation of Cloud infrastructures on AWS (VPC, EC2, RDS, Lambda, API Gateway, DynamoDB, SQS, ...)
- Adherence to AWS best practices
- Bootstrap and continuous deployment (Git, CodeDeploy, CodeBuild, SaltStack, Jenkins)

Operations & Management
- Supervision of client infrastructures (CloudWatch, Zabbix, Netdata, Prometheus)
- Ticket support (production incidents, infrastructure evolution, consulting)
- Mentoring the Osones AWS Support team
Amazon Web Services DevOps Cloud computing Linux