Freelancer profile translated to English.
Back to original languageAbout Patrick
Naturally curious, I consider all aspects of a problem to provide a good solution, often technical, sometimes human.
With a broad technical base, I cover a large part of the IT scope of an SME, or even a mid-sized company.
Aware of ISO27001, I can work with your IT department to provide an external perspective or intervene occasionally on an issue, enabling your team to improve their skills.
French
Native or bilingual
English
Conversational
Can work on-site
Valence (up to 50km)
Experience
- Info-ResSystem and Network AdministratorFebruary 2020 - Today (6 years and 6 months)26000 Valence, FranceWith a primary activity in system & network administration, I also had secondary activities supporting an IT company or the IT departments of SMEs/mid-sized companies:- SI Architect / N3 Support- Pre-sales consulting / ImplementationCurious, problem-solving with a vertical approach is part of my responsibilities.Non-exhaustively, here is an example of tasks:- Database administration & reliability- Disaster recovery (flood) of a multi-site network and reintegration of virtual machines on-site- Resumption of operations after acquisition from liquidation- Recovery of infrastructure access following the departure of a key employee- Disaster recovery of Active Directory, Exchange servers, or clusters- Integration of firewalls into existing traffic.
- Saint JeanSystem AdministratorAGRICULTUREApril 2018 - February 2020 (1 year and 10 months)Romans-sur-Isère, FranceIT and telephone system management (Windows)Access securityUser support for desktop or productionAssistance with the deployment of computerized industrial toolsNegotiation, acquisition, installation, and maintenance of virtualization servers (XenServer, VMWare) and storage arrays (IBM DS, Dell Equallogic & SC)Maintenance and evolution of the server network (>10G, Dell N4000/S4100), user network (1G)Maintenance of routers/firewalls, site-to-site connections (SD-WAN), supplier VPNs, and user VPNsInstallation and maintenance of virtual machines (Windows, Linux)Acquisition and optimization of licenses (Office 365 & Azure)Network:-> Switches: HP/Aruba, Exterme Networks, Dell-> Wifi: Ruckus-> Routers: Sonicwall, pfSense-> VPN: IPSec, OpenVPN, Silver-peak
- Saint-JeanIT AssistantAGRICULTUREMarch 2011 - April 2018 (7 years and 1 month)Romans-sur-Isère, FranceIT and telephone system management (Windows)User support for desktop or productionAssistance with the deployment of computerized industrial toolsNegotiation, acquisition, installation, and maintenance of virtualization servers (XenServer, VMWare) and storage arrays (IBM DS, Dell Equallogic)Maintenance and evolution of the server network (>10G, Dell N4000), user network (1G)Maintenance of routers/firewalls, site-to-site VPNs, supplier VPNs, and user VPNsInstallation and maintenance of virtual machines (Windows, Linux)Acquisition and optimization of licenses (Office 365 & Azure)
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Education
- Professional License CASIR, Management Information Systems, GeneralIUT de Valence2003Licence professionnelle CASIR, Systèmes d'information de gestion, général
- DUT ISI, Computer ScienceIUT de Valence2002DUT ISI, Informatique