João Henriques
System Administrator
Portugal
Summary
👤
Senior🎓
Top SchoolJoão Henriques is an experienced System Administrator with 13 years in IT operations, currently managing servers, desktops, Office 365, SQL Server and virtualization for Wall Street English Portugal. He blends hands-on administration with scripting and automation to streamline processes and maintain reliable services across hybrid environments. His background at CGI gave him deep exposure to enterprise tooling—SCCM, Hyper-V, Active Directory, VPNs, imaging and complex incident resolution—supporting both internal and external clients. João also serves as a Product Manager, bridging technical delivery and user-focused product decisions, which helps translate operational constraints into practical improvements. Trained in network and system administration with certifications spanning Windows client/server, CCNA fundamentals and SQL Server, he brings a pragmatic, security-aware approach to infrastructure. Colleagues rely on him for steady problem-solving and for turning legacy environments into maintainable, automated platforms.
12 years of coding experience
10 years of employment as a software developer
Associate’s Degree, Network and System Administration, ISCED 4, Associate’s Degree, Network and System Administration, ISCED 4 at ATEC
English, Spanish
Stackoverflow
1reputation
306reached
0answers
1question
Github Skills (130)
gadget10
python10
google-home10
staging10
deploying10
iot10
zigbee10
dmx51210
fritzbox10
iobroker10
openwrt10
raspberry-pi10
kubernetes-operator9
mqtt9
postgres-operator9
Programming languages (13)
Github contributions (5)
jfhenriques/meocloud-upload
Feb 2015 - Apr 2017
Contributions:38 commits, 39 pushes, 1 branch in 2 years 2 months
jfhenriques/tempmqtt
May 2018 - Nov 2021
MQTT System and Temperature (DHT22 or BME280) sensors
Contributions:35 commits, 23 pushes, 1 branch in 3 years 6 months
sensorsmqtthome-assistantraspberrypitemperature
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