who am i

Guillaume De KOKER

Junior SysAdmin Unix/Linux

I am a young IT enthusiast who is driven by the eager to discover, learn and understand new and complex technologies. I am able to help diagnostics and fix L2 and L3 incident on a wide range of operating system and infrastructure component and administer, deploy and maintains system.

I'm looking for a dynamic and motivated team in an innovative company. My goal is to continue to expend my knowledge by working with more experienced coworker and on new technologies. I own a personal HomeLab that allows me to quickly put theory into practice, and always stay up to date in this insanely fast evolving world.

  • Name Guillaume De KOKER
  • Date of birth January, 1997
  • Address Elancourt, Yvelines, France
  • Email de.koker.guillaume@free.fr
  • Phone +33 6.17.75.53.27
  • Skype NONE

professional skills

  • Debian/Ubuntu

    85%
  • Suse

    65%
  • Redhat

    50%
  • Windows Server

    46%
Operating system
  • Sh/Bash

    90%
  • Python

    75%
  • php/mysql

    55%
Scripting
  • VmWare Esxi/Vcenter

    70%
  • Crm Pacemaker

    35%
  • MySql/mariaDB

    60%
  • Nas/San

    69%
  • Netbackup

    45%
Technology
  • French

    95%
  • English (Toeic: 950)

    85%
Language

experience

Junior Sysadmin – Airbus Safran Launchers/Ariane Group

Sept 2016 - Current

Administration of a multi-datacenter infrastructure with around 2K server, including datacenter management, physical and virtual deployment of server, Os deployment, configuration and administration, and project integration. L2 and L3 system incident resolution in an heterogeneous environment (Suse, Redhat, Solaris/SunOS, Aix, HPUX, Windows Server). Documentation writing, stock management, CMDB management

Internship in IT Security – Silca

Apr 2016 - July 2016

My project was to write a security audit tool for local and ldap account. The tool needed to run on a stronghold, connecte to every server to gather account data, and then build an audit about password security, ssh key, escalation risk... I had to work in an heterogeneous environment (Solaris, Aix, RedHat, Windows Server) and make my tool compatible with every OS.

education

Training Courses – Linux Advanced System Admin

Aug 2018

Technical Degree – Computer Science

Sept 2014 - Apr 2016

High School Diploma with honors – Science, Technology and Computer Science

July 2014

I have worked with

Ansible

Simple IT automation that ends repetitive tasks and frees up DevOps teams for more strategic work.

SaltStack

Infrastructure as code based configuration management software and remote execution engine.

map location

contact info

De KOKER Guillaume
Elancourt, Yvelines, France.

send me an email

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