Mikael S
IT Business Solution Consultant at Freelance Mikaël Salaün
France
Summary
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Rockstar🎓
Top SchoolMikael S is an experienced IT Business Solution Consultant with 25 years helping international organisations drive commercial and digital transformation, specializing in CRM, hybrid/agile project delivery and change management. At PwC he leads Salesforce local implementations and global coordination across releases, testing, data migration and interfaces while coaching teams to adopt new processes and technologies. He has a track record as an independent CRM project director and project lead across multiple sectors (telco, finance, education), blending strategic oversight with hands-on functional and technical support. Notably, he also contributed security-focused improvements to the Linux kernel Landlock module, reflecting a practical aptitude for low-level engineering and auditability in addition to enterprise solutions. Fluent in French and experienced in cross-border programs, he prioritizes efficiency and measurable business outcomes when designing solutions.
24 years of coding experience
3 years of employment as a software developer
Master's degree International Strategic Management, Master's degree International Strategic Management at Université Paris NanterreBachelor's degree Business CRM & Marketing, Bachelor's degree Business CRM & Marketing at Université Paris 13Bachelor's degree - Netherlands International Business and Management, Bachelor's degree - Netherlands International Business and Management at HZ University of Applied Sciences
English, French, Spanish, Georgian, Dutch
Github Skills (7)
kernel10
system-calls10
security-hardening10
c-programming10
linux-kernel10
audit-logging10
ptrace8
Programming languages (10)
Github contributions (5)
torvalds/linux
Dec 2022 - Feb 2023
Linux kernel source tree
Role in this project:
Security Engineer
Security EngineerContributions:2 commits, 1 comment in 2 months
Contributions summary:Mikael's contributions primarily focused on enhancing the Landlock security module within the Linux kernel. They implemented new functionality for checking executability, scoped signal handling, and improved audit logging. Their work involved refactoring existing code, adding new flags and options to the execveat(2) system call, and expanding the audit framework to capture crucial security events. The user also added KUnit tests to ensure the correctness of the implemented changes.
kernellinux-kernellinuxkernel-source
linux-scraping/pax-patches
Aug 2007 - Apr 2017
Contributions:1739 commits, 1 branch in 9 years 10 months
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