Yngvi Sigurjónsson
Database Specialist
Iceland
Summary
👤
Senior🎓
Top SchoolYngvi Sigurjónsson is a seasoned Database Specialist with 11+ years focused on Oracle development, performance tuning, backup and recovery, and debugging across finance, retail, shipping, research and airline sectors. He has deep hands-on experience leading large-scale upgrades, designing database-centric applications (Oracle and MongoDB), and building monitoring and remote DBA systems since the late 1990s. As a longtime contractor and educator, he regularly translates complex operational issues into practical training for developers and DBAs, and has authored courses on Oracle DBA, SQL and recovery pitfalls. Comfortable in both hands-on troubleshooting and high-level architecture, he’s solved production performance crises and built resilient, monitored platforms for enterprise customers. Based in Iceland, Yngvi combines systems administration roots with modern database engineering, a background that includes early web-database integrations and cross-UNIX environment operations not obvious from his title alone.
11 years of coding experience
4 years of employment as a software developer
BS, Computer Science, BS, Computer Science at Háskóli ÍslandsMenntaskólinn í Reykjavík
Github Skills (34)
coverage7
oracle-database7
code-coverage6
home-assistant6
home-automation5
utplsql5
exporter5
unit-testing4
monitoring4
testing4
prometheus-exporter4
toggl4
prometheus3
macos-big-sur3
wxwidgets3
Programming languages (7)
Github contributions (5)
blitzkopf/naim_muso
Apr 2023 - Mar 2025
Home Assistant integration for Naim Mu-So media player
Contributions:1 release, 41 PRs, 50 pushes in 1 year 10 months
home-assistanthome-automationmu-sonaimnaim-mu-so
blitzkopf/blitzkopf.github.io
Feb 2015 - Apr 2024
Contributions:17 pushes in 9 years 3 months
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