About Guillaume
French
Native or bilingual
English
Native or bilingual
Spanish
Basic
Experience
- ilekSystems Administrator and IT OperationsMay 2022 - March 2026 (3 years and 10 months)Toulouse, FranceChallenges:Structure and secure the internal IT environment, while improving tools and processes to support company growth.Responsibilities:- Administration and security of access (IAM, rights management, security policies)- Management of IT assets (Mac, Linux) and their lifecycle- IT support for employees (onboarding, assistance, training)- Deployment, configuration, and optimization of internal tools and workflows- Implementation of security measures (Shadow IT management, phishing awareness campaigns)- Automation and continuous improvement of IT processes- IT referent for internal teamsImpact:- Contribution to the structuring and securing of the IT environment in a growth context- Improved team efficiency through optimization of tools and processesTechnical environment:Google Workspace, MDM (Mosyle), macOS, Linux, IAM, IT security
- PLANETE OUIIT Project Manager - Customer Service ToolsNovember 2020 - April 2022 (1 year and 5 months)Challenges:Structure and optimize customer service tools to improve productivity and quality of service for a team of about 40 people.Responsibilities:- Administration and optimization of Zendesk (multi-channel support)- Management and configuration of Aircall (telephony)- Management of tool implementation projects (selection, deployment, adoption)- Collaboration with IT teams to improve internal tools- Contribution to decisions on the evolution of tools and customer serviceImpact:- Improved support team productivity and quality of service- Contribution to the structuring of customer service tools and processesTechnical environment:Zendesk, Aircall, Jira
- PLANETE OUITechnical Data Operator and L3 SupportNovember 2019 - October 2020 (11 months)Challenges:Ensure the quality and reliability of a new gas offering, while structuring support processes.Responsibilities:- Analysis and processing of complex complaints (Level 3)- Implementation of support processes for the new offering- Quality control of data and operations- Zendesk administration for operations teamsImpact:- Improved quality of service and reduction of anomalies on the new offeringTechnical environment:Zendesk, SQL, data analysis
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Education
- Licence, HistoireUniversité Lille 3 Charles De Gaule2014Licence, Histoire
- DUT, InformatiqueIUT A Lille 12013DUT, Informatique