Hey! Thanks for visiting my little blog.
My name is Daniel Castillo, and I am a Systems Administrator/Engineer based in Canada. I am a digital nomad passionate about Microsoft Azure, Microsoft 365, Windows Servers, VMware. My professional focus is primarily on projects related to Azure, where I bring a wealth of experience and enthusiasm. I have extensive hands-on experience with Azure, Microsoft 365, Citrix, VMWare and Windows Active Directory. I truly enjoy working with these technologies and exploring new and innovative solutions in the cloud infrastructure space.
2000 was the year I got my first computer for my Computer Science studies in College. Although I didn’t get my first job in information technology until $Y = 2007
, prior to that, I been working as Computer Instructor at the university where I graduated. Because of this, I possess more than ( (Get-Date). Year - $Y)
years of experience in information technology.
Outside of the office, I am a father of a beautiful daughter, a photographer, a trader, and a novice runner. In my free time, I love to watch technology videos, reading books, explore new places, and stay active by engaging in outdoor activities. I am a strong believer in the power of teamwork and collaboration, and I look forward to connecting with like-minded individuals who share my passion for technology.
Skills and Certification
Windows Server, VMWare, and Citrix Infrastructure
Microsoft Azure Cloud
Microsoft 365
Active Directory
GPOs, DNS, DHCP, File server, WSUS and WDS
PowerShell
Microsoft Defender for Cloud Apps (MDA)
Microsoft Defender for Identity (MDI)
HP and Dell rack-mounted servers
Certifications
Work Experience
System Administrator – Cloud Infrastructure | Dec 2022 to Present
Rocky Mountaineer | Vancouver BC, Canada
Cyber Support Engineer | Sep 2022 to Dec 2022
Microsoft Canada | Vancouver, BC Canada
Systems Administrator | Jan 2022 to Sep 2022
Westland Insurance Corp | Surrey BC, Canada
Systems Engineer | May 2019 to Dec 10, 2021
Robert Walters (Singapore) Pte Ltd | Singapore
Senior Systems Engineer | Aug 2014 to May 2019
Deutsche Bank AG | Singapore
System Administrator | Oct 2012 to Aug 2014
Prudential Services | Singapore
System Administrator | Apr 2012 to Sept 2012
IBM | Singapore
Windows Infrastructure Engineer | Sep 2011 to Apr 2012
Barclays | Singapore
Senior System Administrator | Jan 2011 to Sep 2011
Citibank | Singapore
Wintel System Administrator | Jul 2010 to Dec 2010
Credit Suisse | Singapore
System Support Engineer | Nov 2009 to May 2010
Hewlett-Packard (Under Emerio Corp) | Philippines
IT and Admin Executive | Jun 2007 to Jun 2009
Roechling Engineering Plastics Pte Ltd | Singapore