Guillaume Colin

Senior DevOps Squad Leader

Salaire / Taux journalier

78490 Le Tremblay-sur-Mauldre, France

Freelance

Expertises

DevOpsCoaching agileCoachingITILConduite du changementPMOAuditGestion de la performanceETLTransformationGestion des contrats

Langues

Français (Maternelle)Anglais (Courant)

À propos

Introduction

DevOps Squad Leader with 10+ years transforming IT operations for major corporations including La Poste, Société Générale, and EDF. Expert in CI/CD industrialization, achieving 80% code coverage and zero-bug deployments through quality gates implementation. Specialized in DevOps transformation, team leadership, and building scalable development factories that accelerate delivery and optimize performance.

Liens

Expérience de travail

Squad Leader DevOps

Devoteam Innovative Tech

mai 2024 - Présent

2 ans 6 mois

Paris, France

Co-manager

EARL COLIN

avr. 2023 - Présent

3 ans 7 mois

35133 Le Châtellier, France

Project management, transformation & trainer DevOps

Consulting

juil. 2019 - Présent

7 ans 4 mois

– Setting up a development Factory – Implementation of an IT Product offer – Quality of development : Sonar quality Gates implementation (coverage 80%, 0 bugs, 0 vulnérabilités on new code) – Industrialization of development: reinforce CI/CD, systematize & standardize monitoring, accelerate automated testing, starter kits) – Standardization of the delivery process – Implementation of testing policy, strategy & plan – Automation project: acceleration of the provisionning of customized environments for developers – Team management – For customers: La Poste, Société Générale, EDF

DevOps, IT Consulting & Project Management

Sopra Steria Next

janv. 2017 - juin 2019

2 ans 6 mois

– DevOps implementation (governance, process, organization, tools) – Budget management (annual action plan, invest, economic steering, contract & transfert monitoring) – IT process integration & writting (incident & problem management, supplying & capacity management...) – audit, state of play – IT projects steering : applicative supervision implementation, ETL tools migration, performance management, IT assets management in international environment – Technical peoples management – IT & Organizational audit (security, integrity, performance, peoples & teams management) – Pre-sales proposal

DevOps consulting

Sopra Steria Next

avr. 2015 - déc. 2016

1 an 9 mois

– DevOps implementation (governance, process, organization, tools) – audit, state of play for DevOps

PMO

Sopra Steria Next

janv. 2014 - mars 2015

1 an 3 mois

– PMO for IT direction – Global budget management – Budget breakdown & transformation – Nearshoring

Project Manager

Sopra Steria Next

mars 2012 - déc. 2013

1 an 10 mois

– IT Project management in International environment – Projects steering : applicative supervision implementation, ETL tools migration, performance management, IT assets management – Technical peoples management (2-15) – Budget management

ITIL Consulting

Sopra Steria Next

juin 2011 - févr. 2012

9 mois

– ITIL conception for customers – Processes integration : – change management – incident management – problem management

Integration Manager

Grant Thornton LLP

nov. 2008 - mars 2011

2 ans 5 mois

– My work was to integrate and improve the quality of the Group information system on a new region of the group : Provence Mediterranee. – The first step was to find adapted solutions of the specific business of these three regional offices. – After that, my mission was to optimize the system to make it more reliable and productive. – Benefits of this optimization : 8% drop in Incidents


Formation

KEDGE Business School

Ingénieur d'affaires, International Business/Project Management/Trade

2007 - 2010

3 ans 1 mois

IUT Saint Malo

DUT R&T, Computer Systems Networking and Telecommunications

2005 - 2007

2 ans 1 mois

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