Alexandre Pierret
System Engineer at Ingenico Payment Services
Paris, Ile-de-France
Summary
👤
Senior🎓
Top SchoolAlexandre Pierret is a seasoned System Engineer based in Paris with a decade of hands-on experience designing, operating and hardening high-availability infrastructure for PCI-DSS environments. He has managed platforms of ~2000 physical and virtual servers across multiple datacenters, leading large migrations (XEN→VMware, hardware and storage moves) and designing VMware clusters and logging/metrology stacks. Comfortable across networking and systems, he combines Cisco/Juniper datacenter networking with RedHat administration, SAN/NAS, HSMs and automation using Foreman, Puppet and Git. Notable projects include building a centralized logs platform (ELK + RabbitMQ), rolling out YubiKey 2FA for remote access, and on-site integrations in the US and Brazil—demonstrating both operational depth and cross-border coordination. His background in network security (Paris-Sud University) and early full-stack exposure give him a pragmatic security-first approach to infrastructure engineering.
10 years of coding experience
3 years of employment as a software developer
Licence, Network Security, Licence, Network Security at Paris-Sud University (Paris XI)
English
Github Skills (16)
logging10
jruby10
transport10
streaming10
java9
rsyslog9
etl-framework9
logstash9
syslog8
mongodb8
kafka7
elasticsearch6
rocket6
puppet1
dns1
Programming languages (4)
Github contributions (5)
loiklo/system-config
Feb 2016 - Sep 2021
Contributions:3 pushes, 1 branch in 5 years 7 months
loiklo/teleinfometro
Mar 2020 - May 2021
Contributions:8 commits, 7 pushes, 1 branch in 1 year 2 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.