Gearoid Odonnell
Content Developer at Microsoft
Dublin, Ireland
Summary
🤩
Rockstar🎓
Top SchoolGearoid Odonnell is an experienced ICT engineer and content developer with a decade of hands-on work across government, academia, construction and financial services, now focusing on developer- and admin-facing identity and security content at Microsoft. He combines deep Windows/Office 365 and Active Directory operational experience with data management and analytics skills honed on large-scale projects like TILDA, enabling him to translate complex technical and compliance requirements (NIST, GDPR, ISO27001) into clear documentation, training and runbooks. Comfortable working as both an enterprise team member and a sole IT resource, he has led large Windows migrations, office fit-outs and organisation-wide software rollouts while improving content workflows through AI and docs-as-code practices. Known for empathy and clear communication, he mentors junior writers and creates materials that help non-technical audiences adopt new technology and processes. An analytical problem-solver who bridges support, project delivery and documentation, he brings a pragmatic mix of operational rigor and user-focused clarity to security and developer content.
3 years of coding experience
6 years of employment as a software developer
Higher Diploma, Data Analytics, 2:1, Higher Diploma, Data Analytics, 2:1 at National College of IrelandFETAC Lvl6, Information Technology, FETAC Lvl6, Information Technology at CTI Senior College ClonmelDiploma, Project Management, Diploma, Project Management at Danford CollegeBachelor of Science (Honours), Multimedia Applications Development, 2:2, Bachelor of Science (Honours), Multimedia Applications Development, 2:2 at Waterford Institute of Technology
Github Skills (9)
azure10
microsoft-azure10
microsoft10
microsoft-identity-platform3
swift3
microsoft-identity3
msal3
identity2
azure-ad-b2c2
Programming languages (3)
Github contributions (5)
garrodonnell/DocRecord
Jan 2023 - Jan 2023
Contributions:9 pushes in 1 day
garrodonnell/microsoft-graph-docs-contrib
Jan 2025 - Jan 2025
Documentation for the Microsoft Graph REST API
Contributions:2 pushes in 1 day
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