Bart CastleNugget trainer since 2018

“When you get online training right, it can provide a far more content-rich and engrossing learning experience than a live or virtual classroom. When students watch videos of mine, I want them to enjoy it in ways that they weren’t expecting to.”

Bart Castle brings more than a decade of cloud computing experience to CBT Nuggets. On top of holding all the core Amazon Web Services certifications, he’s one of the few instructors worldwide to earn AWS Authorized Instructor Champion status.

Bart has a degree in computer networking and spent the first half of his career supporting converged networking and VoIP infrastructures with Cisco, Avaya, and Nortel.

Connect with Bart:

Certifications: AWS Solutions Architect (Associate and Professional), AWS Systems Operations, AWS Developer, AWS DevOps Engineer, AWS Security Specialist, Cloud Credential Council Cloud Technology Associate, Cloud Credential Council Professional Cloud Solutions Architect, Cloud Credential Council Professional Cloud Service Manager, Cloud Credential Council Professional Cloud Security Manager, Cloud Credential Council Professional Cloud Developer, Cloud Credential Council Professional Cloud Administrator

Areas of expertise: Cloud technology, networking

Bart Castle
AWS Access Management - AWS Training 25


AWS Protective Controls - AWS Training 64


AWS Compliance and Governance - AWS Training 42


AWS Data Security - AWS Training 55


AWS Certified Solutions Architect – Associate - SAA-C01 - SAA-C02 - AWS Certification Training 305


AWS Certified SysOps Administrator – Associate - SOA-C01 - AWS Certification Training 381


AWS Certified Security – Specialty - SCS-C01 - AWS Certification Training 241


AWS Certified Cloud Practitioner (CLF-C01) 151


AWS Beginner Skills - AWS Training 38


AWS Amazon DynamoDB - AWS Training 26


Juniper vSRX Firewalls on AWS - Juniper Training 12


Intro to Cloud Computing 7