Tim Warner, tech trainer and Microsoft MVP
Availablefor training & consulting

Tim Warner

I teach Azure, GitHub, and AI the way they actually work in production.

Three decades of teaching, publishing, and software engineering: Azure, GitHub, AI, and the full Microsoft stack. Microsoft MVP and MCT since 1997. Author for Microsoft Press, Pluralsight, and O'Reilly. Anthropic Partner. I turn technical teams into strategic assets: clear instruction, real-world patterns, nothing that falls apart outside the demo.

Microsoft MVPMicrosoft Certified Trainer (MCT) since 1997Pluralsight AuthorO'Reilly Live LearningMicrosoft Press AuthorAnthropic Partner
2M+Watch hrs
300+Courses
1M+Learners
1997MCT since

Work with me.

Here are three ways we can work together. Every one of these starts with a conversation about what your team actually needs, so tell me the shape of the problem and I'll tell you honestly whether I'm the right person for it.

One thing I don't take on is individual tutoring or exam coaching. My courses on Pluralsight and Microsoft Press already cover that ground, and they'll serve you better than my calendar will.



The work, on a timeline.

Three decades of teaching, publishing, and software engineering: plotted. Filter by type, then click any point to dig in.

2026

Anthropic Partner

Milestone
2026

Enterprise Author Talks

Talk
2026

Code, Cloud & AI podcast

Talk
2026

Omaha Azure Users Group

Talk
2026

GitHub Copilot for Cybersecurity Specialists

Course
2026

Microsoft Press AI video series

Course
2026

Certified Kubernetes Administrator (CKA) path

Course
2026

GH-500 GitHub Advanced Security certification path

Course
2026

O'Reilly Live Learning: agentic AI crash courses

Course
2026

MCP server development

Project
2026

Why Exam AZ-104 Is So Difficult

YouTube
2025

Windows Server 2025 Security Essentials

Course
2025

Microsoft Press AI cert-prep series

Course
2025

Generative AI for Marketing Professionals

Course
2025

GitHub Advanced Security series

Course
2025

Visualizing Network Traffic and Advanced Analysis

Course
2025

How to Prompt Like a Pro

Course
2024

GitHub cert-prep series for Microsoft Press

Course
2024

SC-100 Cybersecurity Architect series

Course
2024

Microsoft MVP, restored

Milestone
2024

Exam AZ-500: Azure Security Technologies, 2nd Ed.

Course
2023

IIS Administration Fundamentals

Course
2023

The IT Ops Sessions

Course
2023

Using Generative AI to Troubleshoot Windows and Linux

Course
2023

Pluralsight Expert Access

Talk
2023

Ansible Fundamentals + Ansible on Windows

Course
2022

Windows Server 2022 certification series

Course
2022

Okta Administration series + Microsoft Entra Fundamentals

Course
2022

Visual Studio Code for DevOps and IT Professionals

Course
2021

Oracle Database 12c series + AZ-800/AZ-801

Course
2021

Redmond Magazine summit series

Talk
2020

Azure for Dummies + Azure Architect Exam Ref

Book
2020

Developer Weekly Podcast

Talk
2019

Microsoft Ignite

Talk
2019

CompTIA A+ Certification All-in-One For Dummies, 5th Ed.

Book
2019

CompTIA A+ and Network+ series

Course
2016

Exam Ref 70-744: Securing Windows Server 2016

Book
2016

Microsoft MVP

Milestone
2015

PowerShell in 24 Hours

Book
2012

CompTIA A+ 220-801/802 Simulator

Project
2008

CBT Nuggets (2008-2014)

Milestone
2001

TransTrainer CCNA Video Training

Project
2000

CCNA-Cert 1.0 Exam Simulator

Project
1999

MCSE Exams: A TestTaker's Guide

Book
1997

Microsoft Certified Trainer since 1997

Milestone

← drag / swipe the timeline · click a point to expand →

Milestone2026

Anthropic Partner

TechTrainerTim.com joined the Claude Partner Network, and I'm building Claude and MCP courseware as a company of one.


Let's build something

Training, consulting, or just want to talk shop about Azure, Copilot, or MCP? I read everything.

Prefer email directly?

tim@techtrainertim.com