Freelancer profile translated to English.
Back to original languageAbout Jérémy
My passion at the service of companies. I appreciate technical challenges and knowledge sharing. My numerous migrations in very different sectors make me a real asset for successfully carrying out your projects.
French
Native or bilingual
Can work on-site
La Rochelle (up to 50km), Niort (up to 20km), La Rochelle (up to 50km), Paris (up to 50km), Bordeaux (up to 50km)
Experience
- FREELANCESystem and Network EngineerCONSULTING AND AUDITSNovember 2023 - Today (2 years and 7 months)Saintes, FranceMigration of Microsoft servers (AD, DNS, DHCP, DFS FILES)Migration from old VMWARE 5.5, 6 and 7 servers to 8 with San storageMigration from Citrix XD 1912 to XA 2203 with FSLOGIX profilesMigration from Skype for Business to Teams
- ESNTechnical DirectorTECHJuly 2021 - September 2023 (2 years and 2 months)Croissy-Beaubourg, France- Carrying out L3 technical projects:Active Directory migrationSetting up Azure synchronization (ADFS, AD Connect, Cloud Sync)Migration Exchange on-premise ==> Exchange O365, Google WorkspaceSAN migration (Huawei Dorado, HPE MSA / 3Par, Dell PowerStore)Firewall migration (Sophos SG / XG / XGS, Fortinet)Microsoft Role migration (DHCP / DFS File, DNS, AC, SQL)- Renewal of the client datacenter hosting infrastructure (DELL Servers, Huawei Switches, Huawei Dorado SAN, Sophos XGS Firewall)- Evaluate, recommend IT needs for clients.- System and Network Infrastructure Audit- Coordinate and manage the operational follow-up of projects with internal and external stakeholders- Technical management of a team of 9 people- Ensure the consistency, accessibility, and security of IS (backups, security policies).- Implement technical operating, usage, security, and disaster recovery plan (DRP) procedures
- ESNProject Team LeadTECHJanuary 2018 - July 2021 (3 years and 6 months)Croissy-Beaubourg, France- Ensure the configuration, deployment, operation, maintenance, and monitoring of Windows and Linux servers, L1-L3 networks, PCs, and peripherals– Ensure the consistency, accessibility, and security of information- Migration of Windows and Linux architectures (AD, DHCP, FILES, DNS, EXCHANGE, WEB SERVER…)– Analyze IS performance and recommend measures to improve quality, security, and productivity– Diagnose malfunctions, non-conformities, and implement corrective measures– Responsible for a team of 4 people dedicated to L2 L3 projects for Neatem clients– Provide overflow support for L1 technical support
Recommendations
Be the first to recommend Jérémy
Help this freelancer shine by sharing your experience working together.
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Professional Bachelor's Degree in Computer Science - Work-Study Program, Computer ScienceUniversité Paris-Sud2009Licence professionnelle Informatique - Alternance, Informatique
- University Diploma of Technology in Management Information Systems - Work-Study ProgramHeig Marne la vallée2008BTS informatique de gestion - Alternance
Certifications
- Sophos Firewall XGSophos France2023
- Microsoft MS900Microsoft2023