Olivier Grosjeanne
Chief Technology Officer at Stelogy
Greater Paris Metropolitan Region France
Summary
👤
Senior🎓
Top SchoolOlivier Grosjeanne is an experienced technology leader and CTO with two decades of hands-on expertise across cloud, data center, networking, security and communications. He has progressed from security engineer to senior leadership roles—including group CTO and current CTO at Stelogy—guiding go-to-market strategy, solutions development, partnerships and execution for enterprise IT services. Known for a pragmatic, people-centered approach summarized by "Communicate, Collaborate, Be Agile, Keep it simple," he blends technical depth from EPITA with business architecture training to align engineering with commercial outcomes. Based in Greater Paris, he repeatedly scales operations and teams during mergers and transformations, and favors simple, actionable strategies that unlock growth and innovation.
10 years of coding experience
28 years of employment as a software developer
Engineer’s Degree Telecommunications & Networks, Engineer’s Degree Telecommunications & Networks at EPITA: Ecole d'Ingénieurs en Informatique#00077 Business Architect, #00077 Business Architect at Global Knowledge
English, French
Github Skills (44)
python10
ansible10
devops9
automation9
ssh9
batch8
mingw8
mingw-w648
infrastructure-as-code8
webmail7
network-configuration7
smtp7
dmarc7
ffmpeg7
dkim7
Programming languages (4)
Github contributions (5)
job-so/ansible.CaaS
Dec 2015 - Jul 2017
Contributions:189 commits, 191 pushes, 1 branch in 1 year 7 months
job-so/ansible.CaaS.demo.appserver
Jan 2016 - Sep 2017
Contributions:6 pushes, 1 branch in 1 year 8 months
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