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Julien Vavasseur

Data & System Architect

Professional Status
Freelancer
Available
About Me
Define and implement reliable solutions and scalable infrastructures that improve productivity while minimizing exposure to risk and fulfilling objectives of the company
Numerous experience in administration, design and optimization of information systems and databases of various sizes and shapes, and therefore in processing and dealing with large data and metadata sets
Flexible and innovative problem solver with good organizational skills and proven ability to work efficiently under pressure and meet tight deadlines, to work in various sectors and to manage international projects at level in either French or English
  • SQL Server 2000-2017+ (Transact SQL, SSIS, SSRS)
    Transact SQL, SSIS, SSRS, SSDT, DacPac, DacFX, Cluster, Data Collector, Policy-Based Management
    Expert
  • SSDT, DacPac, DacFX
    Advanced
  • SQL Server Data Collector
    Expert
  • SQL Server Policy-Based Management
    Advanced
  • MySQL
    Good
  • PostgreSQL
    Intermediate
  • Oracle
    Notions
  • AlwaysOn Failover Clustering
    Expert
  • AlwaysOn Availability Groups
    Expert
  • Log Shipping
    Expert
  • Replication with Failover Clustering
    Expert
  • Distributed Availability Groups
    Good
  • Replication with Availability Groups
    Good
  • Windows Server 2016+
    Failover Clustering, Active Directory, DNS, DSC, GPO, IIS, ...
    Expert
  • Mac OS X
    Advanced
  • Unix (FreeBSD)
    Intermediate
  • Linux
    Intermediate
  • .Net, ASP.Net, Visual Studio
    Advanced
  • PHP
    Intermediate
  • SQL/Transact SQL
    Expert
  • Objective C
    Intermediate
  • PowerShell
    Advanced
  • PowerShell
    Expert
  • Shell
    Good
  • Javascript
    Advanced
  • VB Script / VBa
    Expert
  • WMI
    Good
  • Perl
    Good
  • DSC
    Advanced
  • Chef
    Good
  • SaltStack
    Intermediate
  • Puppet
    Intermediate
  • IIS
    Expert
  • Apache
    Advanced
  • Tomcat
    Good
  • Team Foundation Server
    Good
  • Exchange
    Good
  • VMware
    Advanced
  • Hyper-V
    Good
  • Zabbix
    Good
  • OpManager
    Intermediate
  • HP Sitescope
    Intermediate
  • Nagios
    Intermediate
  • Active Directory
    Advanced
  • Open Directory
    Good
  • DNS
    Expert
  • Firewall
    Advanced
  • NSX, loadbalancer, F5 big/ip, Foundry, ...
    Intermediate
  • French (native)
  • English (fluent)
  • Chinese (some notions)