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Christian BiliCB

Average response time: 1 hour

Freelancer profile translated to English.
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About Christian

Good morning,
I am interested in Linux-Unix offers, I am very professional and bring a great deal of dedication to my work.
I could make myself available quite quickly if needed.

Best regards.
  • English

    Native or bilingual

Can work on-site
Paris (up to 50km)

Experience

  • STIME
    Linux/AIX System Engineer
    RETAIL (LARGE RETAILERS)
    January 2023 - Today (3 years and 5 months)
    Bondoufle, France
    • · Unix/Linux Engineering (AIX and RHEL OS)
    • · Level 3 Unix/Linux System Incident Resolution for DOT ST INFRA STIME
    • · Administration of AIX 6 and 7 servers, RHEL 6-7-8 and 9
    • · Level 3 support for critical incidents and problems via ServiceNow
    • · Handling of recurring incidents and changes via AWX
    • · Creation of new playbooks and updating of old ones for integration into VRA8
    • · Management of Ceph cluster and Openshift via command line, Ceph Dashboard and Openshift Web Console
    • · Setup of internal Kubernetes test clusters for test and pre-production environments
    • · Quarterly patching project for RHEL7 servers and migration from RHEL 7 to RHEL 8 via Leapp Upgrade (In-Place Migration) via command line and AWX
    • · Migration project of AIX 6 servers to AIX 7 and update of AIX 7.1 to 7.2 TL5 via command line and AWX
    • · LPM (Live Partition Mobility) project to move LPARs from PACS T to PACS V, operation without application interruption.
    • · Automation project for VMware virtual machine backups and restores via Rubrik
    • · Decommissioning project for AIX and RHEL servers via AWX with shutdown, waiting for potential restart request, and total VM deletion on Vsphere and HMCs
  • AKKODIS
    Linux System Engineer/Architect
    TRANSPORTATION
    July 2021 - January 2023 (1 year and 6 months)
    Courbevoie, France
    • • Unix/Linux Trainer at the Modis Service Center in Paris-la Défense
    • • Level 3 Unix/Linux System Incident Resolution for SNCF DGNUM and DEA Lyon
    • • Administration of Solaris 10, Ubuntu 16-20 and RHEL 5-7, Ubuntu and Debian servers for SNCF client
    • • Level 3 support for critical incidents and problems for various AKKODIS clients
    • • Project to update Datadog agents to version 7 on all Linux systems
  • VERIMATRIX
    Senior RHEL Linux Engineer
    SOFTWARE PUBLISHING
    September 2019 - June 2021 (1 year and 9 months)
    Issy-les-Moulineaux, France
    • • Project to set up an SFTP server and users on RHEL 7
    • • Migration of VCenters from Los Angeles to San Diego
    • • Project to set up Openshift 4.4 Cluster
    • • Project to set up a Docker and Openstack test server
    • • Project to set up a Jenkins and HAProxy server on RHEL 7
    • • Project to set up Ansible Server/Clients and task automation
    • • Project to set up a Nagios test server for monitoring
    • • Project to upgrade Zendto server from version 4 to 5 on RHEL 7
    • • Project to upgrade Coverity server from 2018.03 to 2019.10.1 on RHEL 7
    • • Project to migrate VMs to new ESX (San Diego and Helsinki)
    • • Project to migrate Ubuntu LDAP clients to Windows Active Directory
    • • Daily monitoring and management of alerts via Zendesk incidents and email
    • • Daily meetings with IT teams in San Diego, Helsinki, Ismaning, and Glasgow and Aix-en-Provence.

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Education

  • Training PYSY180 -- Kubernetes: Container Optimization
    2022
    Formation PYSY180 -- Kubernetes : optimisation des conteneurs
  • Azure Architecture AZ-303 Training
    2021
    Formation Azure Architecture AZ-303

Skill set

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