David Colodra
Onsite Tier-3 System Administrator
Granada, Andalusia, Spain
Summary
👤
Senior🎓
Top SchoolDavid Colodra is an experienced Tier-3 System Administrator with 11+ years focused on high-availability Solaris and Oracle environments, currently supporting a 400+ server farm for Telefónica/Oracle. He combines deep hands-on skills in installation, tuning, clustering, storage and custom monitoring development (Nagios) with a track record of automating incident resolution to improve service availability. David has led and built support teams, produced capacity-planning reports and designed service-level dashboards that proactively reduced downtime. His background spans large telco clients and complex middleware stacks (SunOne, WebLogic, Tomcat) and enterprise storage platforms. Based in Granada, he brings a pragmatic, business-oriented approach—often delivering bespoke monitoring and scripting solutions that reveal trends before they become incidents.
11 years of coding experience
Técnico Superior en Informática de Sistemas, Técnico Superior en Informática de Sistemas at I.F.P. LUIS VIVES
English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (8)
cpp9
backend4
authentication3
cdb3
mysql2
redis2
mosquitto1
sqlite1
Programming languages (2)
Github contributions (2)
telefonicaid/fiware-IoTAgent-Cplusplus
Mar 2015 - Feb 2016
IoTAgent development framework for C++
Contributions:68 commits, 112 PRs, 148 pushes in 11 months
cpp
jpmens/mosquitto-auth-plug
Mar 2016 - Mar 2016
Authentication plugin for Mosquitto with multiple back-ends (MySQL, Redis, CDB, SQLite3)
Contributions:1 comment in 1 day
authenticationbackendcdbmosquittomysql
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