Summary
Pierre Clerissi is a Senior Architect with nine years of recent experience (and decades-long tenure at Atos) designing resilient, distributed systems and leading teams across large-scale public and enterprise projects. He specializes in Liferay ecosystems, Linux clustering, IBM FileNet P8 administration, and Red Hat OpenShift-based CI/CD and high-availability architectures—most recently delivering the CI/CD pipeline and HA design for France’s MonEspaceSante. Comfortable bridging infrastructure and application concerns, he has led mobile backoffice, VoIP/video, and clustering solutions (MongoDB, RabbitMQ, OpenLDAP) and built compact validation environments that replicate complex production stacks. A pragmatic project manager and hands-on architect, Pierre combines deep systems expertise with a track record of turning demanding, cross-site requirements into operable platforms. Notably, he has repeatedly reproduced full clustered Liferay+Oracle RAC environments on a single machine for validation, reflecting a practical inventiveness in constrained conditions.
9 years of coding experience
23 years of employment as a software developer
Certificat de qualification professionnelle Architecte technique, Certificat de qualification professionnelle Architecte technique at Ecole Centrale Paris
IUT NICE
Lycée Albert Calmette
Post-graduate diploma, Computer Systems Networking and Telecommunications, Post-graduate diploma, Computer Systems Networking and Telecommunications at Université de Nice-Sophia Antipolis
French, English, Italian, Spanish, Czech