Description

1) Infogérance Magento, SugarCRM, ou autres applications PHP / Ruby Rails. Distribution multi-serveurs si gros sites ou fort traffic, ...

2) Infogérance de clusters Kubernetes ou de vos apps

Containérisation / migration / packaging de vos applications sur Kubernetes

Distribution de vos applications en micro-services containérisés. Permet la redondance (résilience, réplication, HA), distribution (répartition de charge, scalabilité horizontale) de chaque partie indépendemment des autres (optimisation des coûts)

Supervision, alertes, métriques, tableaux de bord graphiques/synthétiques

Et toutes mes compétences de sysadmin / ops habituelles de design d'architectures distribuées ou haute disponibilité, intégration des applications, automatisation, CI/CD, sauvegardes, surveillance, maintenance, certificats, CDN, ...

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Paris (up to 10km)

Basilic, Cleverscale
Architecte Cloud - Administrateur Système Linux
August 2011 - August 2014 (3 years)
Paris, France
Basilic combines RUM, Web Analytics and BI in an innovative solution for web performance improvements and decision support.
WebPerf IO help high stake websites transform web performance into business performance.

Responsibilities highlights:
architect, setup and manage platforms in High Availability
automated Linux CentOS systems provisioning and application deployments with Puppet configuration management, either on AWS or dedicated bare metal servers
design and setup scalable architectures for high traffic web applications
setup continuous integration platform and deployment with Github, Jenkins, RPM packaging and Puppet/Puppi
setup bare metal Hadoop cluster, and develop bigdata workflow and aggregator for custom reporting of a customer advertising platform
configure CDNs and DNS dynamic routing for best performance everywhere, whichever device, location, time
Linux Puppet Hadoop Google Cloud Platform (GCP) Terraform
Visionten (China)
Technical director / Linux system administrator
May 2008 - August 2011 (3 years and 3 months)
After arrival in China and 6 months Chinese learning in university, i joined an internet development company of ~20 persons, as the only system administrator, and technical director.

Running projects:
online advertising network for social networks, running on a 10 servers web and database cluster + dataware
advertisement tracking and analytics
file hosting and sharing website, running on Ruby On Rails and Raid, migrating to distributed file system and hash database
custom community websites for fortune 500 companies, running on secure and distributed architectures
multiple custom or CMS based websites, managed by WHM/cPanel
public relations digital campaigns
mobile devices software
E-mail and DNS management (100+ domains)
local intranet servers and services through Linux virtualization
Monitoring, backup and deployment servers
Tools & technologies:
Web related: Apache, Lighttpd, Havp
Databases: PostgreSQL, MySQL, Memcached,
Clustering: Squid cache and reverse proxy, Nginx, Pound, Pgpool, Slony2,
Systems: Mainly Linux CentOS, OpenSuse, MacOSX server and workstation, Virtual Iron (now Oracle) virtualization
Security: SSH/SSL, Stunnel, Zebedee, Tripwire, keys and certificates management
Internet services: Bind DNS, PowerDNS, Exim, Courier, Dovecot
Others: Zabbix, Puppet, BackupPC, Subversion
Scripting: Perl, Shell
Web frameworks: Ruby on Rails, Catalyst
Web solutions: Jive Software Clearspace, Jira, OpenFire, Wordpress, Typo3
Other technologies used by projects: PHP, java/Tomcat, Ruby, C, Objective C, map/reduce Hadoop, Oracle DB.
Linux Zabbix Squid Hadoop
Orange Business Services (ex Equant)
Software project manager
January 2006 - July 2007 (1 year and 6 months)
Global vision of the different aspects of network audit, though the responsibility of four projects of IP-NMS (Network Management Systems) branch, in charge of integrating supervision, performance, configuration and fault management tools for the Orange Business Services IP network (60000 network devices)

Responsibilities:
Develop project plans and schedule, Organize dev life cycle
Scope management: select and schedule requests for change (RFC), anomaly reports (AR, bugs), task orders (TO).
Release management: coordinate dev, change mgt, QA, and deployment timelines
Budget (man/day) management, negotiate level of effort (LOE)
Balance project resources (cost & capacity), quality and scope
Translate client needs and stakeholders requirements into functional specifications (FS)
Challenge and analyze solution proposal (SP) with LOE and own technical expertise
Drive development and QA teams.
Coordinate with change mgt, system integration/deployment, and service level teams (Support & SLA).
Outsourcing to Third Party Management (TPM) teams
Proactively promote innovation, improvements, and risk identification
Regular project status report to higher management and clients
All documentation and conferencing in English
4th level support and expertise

Tools & technologies:
ITIL (Release mgt) methodology
MS Office (Project, Visio, Word, Excel, PowerPoint, …)
IBM Lotus Notes
Clearquest, User request
Project using J2EE (Java), JBoss, MySQL, CVS, SSH, Perl, Sun Solaris (Unix), Veritas Cluster
Project communicating with Cisco, Juniper, Huawei, Bintec, network equipments
Gestion de projet MOA/MOE