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Microsoft Microsoft Exchange Powershell System Admin Windows Server
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$50 USD / hour
Flag of FRANCE
strasbourg, france
$50 USD / hour
It's currently 7:05 AM here
Joined March 25, 2019
6 Recommendations

Romain L.


5.0 (79 reviews)
$50 USD / hour
Flag of FRANCE
strasbourg, france
$50 USD / hour
Jobs Completed
On Budget
On Time
Repeat Hire Rate

Systems Engineer

Hello, I'm Romain, 29 years old French guy, I'm a systems engineer. I've four years of experience, I am a Microsoft Windows Server 2012, 2016 and 2019 expert. (certified) I have a solid knowledges in : - virtualization (VMware, Hyper-V, Horizon), - the implementation of DRP, PRA, PCA, - messaging (Exchange, Skype), - Microsoft cloud (Office 365 and Azure), - Networking (switching, routing, VPN, SDWAN), - Security (Firewall, Penetration Testing). My networking skills (Switches, Firewall, DHCP, DNS) are also a significant asset that allow me to be completely autonomous.
Freelancer Windows Server Experts France

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Portfolio Items

Customer needs lot of Office 365 components so I was in charge of the migration
- Configuring tenant
- Identity (Configuring Azure AD Connect)
- Exchange hybrid
- Teams configuration
- Sharepoint configuration
- Miigrating mailboxes from on premise to Exchange online
- Configuring MFA
Office 365 migration
In order to get full supported by Microsoft, I was in charge of upgrading existing Active Directory forest
- Audit the forest and domains
- Make recommendations 
- Multiple domains
- Multiple domain controllers
Microsoft Active Directory upgrade
In order to access coorporate ressources during the pandemic (Covid19) I deployed severerals Microsoft AlwaysOn VPN.
I was in charge of :
- Make the architecture
- Configuring load balancer
- Make scripts to configure servers
- Make scripts to configure clients
- Install and configuring VPN (RAS) servers
- Install and configuring NPS server
- Create firewall rules
Microsoft AlwaysOn
Exchange has been upgraded from 2010 to 2016 to get fully supported by Microsoft. 
I was in charge of doing :
- The sizing of the new servers
- The architecture of the Exchange organization
- The migration plan
- Installing and configuring the servers
- Migrate the data
Exchange Upgrade
Zabbix has been deployed to monitor the complete infrastructure including physical servers, virtual machines, firewall, switches, wifi and backups.
All notifications are sent on an email address and on MS Teams channel.
Zabbix Deployment with MS Teams and mails notifications
Deploying VMware Horizon infrastructure with GPU enabled including :
- Active Directory
- ESXi
- vCenter
- Horizon servers
- RDSH farm
Horizon view deployment
Deploying VMware Horizon infrastructure with GPU enabled including :
- Active Directory
- ESXi
- vCenter
- Horizon servers
- RDSH farm
Horizon view deployment


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Showing 1 - 5 out of 50+ reviews
Filter reviews by: 5.0
€25.00 EUR
Super, nickel merci Romain!
Excel Nginx Raspberry Pi VBScript
+1 more
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Flag of Roland P. @RolandPetit
3 months ago
$900.00 AUD
Excellent and professional
System Admin Microsoft Exchange Windows Server Certified Information Systems Security Professional (CISSP) Network Security
Flag of Fabiano P. @fmlpomilio
3 months ago
$750.00 AUD
Competent, knowledgeable and dependable. This was a great experience and I would highly recommend Romain.
Sharepoint Microsoft Exchange Microsoft Office 365 Microsoft Azure
Flag of Privacy P. @ElephantWeekend
6 months ago
$1,000.00 CAD
Romain was very helpful to migrate an on-prem exchange to Office 365. Thanks for your help Romain!
Microsoft Exchange DNS Windows Server Powershell Office 365
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Flag of Tristan B. @BoltonSmith
7 months ago
Romain is very professional, if you hire him, you can expect a freelancer totally committed to your project until the end. Communication is excellent and never rushes the project. I will work with him again for sure.
Flag of Carlos O. @CarlosAob
9 months ago


System engineer

Université de Technologie de Belfort-Montbéliard, France 2010 - 2015
(5 years)


MCSE : Cloud Platform and Infrastructure


MCSE: Server Infrastructure


MCSE : Windows Server 2012


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Top Skills

Windows Server 52 System Admin 40 Powershell 38 Microsoft Exchange 36 Microsoft 34

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