Tim Warner
AI Education Expert & Microsoft MVP
Early Career (1997-2008)
MCSE Exams: A TestTaker's Guide
My first venture into technical authorship marked a significant milestone in my career. This comprehensive guide was written to help aspiring IT professionals navigate the challenging landscape of Microsoft certification. Drawing from my hands-on experience and deep understanding of Windows NT infrastructure, I created a practical roadmap for exam success.
TransTrainer™ CCNA Video Training
Pioneered one of the industry's first comprehensive video-based certification training platforms. As lead content creator and screencast developer, I worked closely with the development team to shape both the software engine and training methodology. This visionary project established new standards for computer-based training, combining searchable video content with interactive demonstrations.
A+ Adaptive Exams: Initial Project Design
Contributed to the early development and architectural design of this comprehensive A+ certification guide. As part of the TestTaker's Guide Series, I established the initial framework and approach before transitioning the project to Christopher Crayton, who successfully brought it to completion. The book maintained our series' commitment to helping IT professionals master both content knowledge and test-taking strategy.
MCDST Exams: Desktop Support Certification Guide
Building on the success of my first book, I created a comprehensive guide for desktop support professionals. This book addressed the growing need for certified desktop support technicians during the Windows XP era. Combining practical troubleshooting experience with exam-focused guidance, I provided readers with both the technical depth and test-taking strategies needed for certification success.
CCNA Video Mentor (2nd Edition)
Led the comprehensive development of this groundbreaking video training system from initial concept through final delivery. As project architect, I designed the instructional framework, developed content specifications, and orchestrated quality assurance for this innovative Cisco certification resource. My end-to-end involvement ensured seamless integration of complex networking concepts with practical demonstrations.
Microsoft Visio 2007 Video Training
Created a comprehensive video training course for Virtual Training Company (VTC), covering Microsoft Visio 2007 from fundamentals to advanced techniques. This 10-hour course, comprising 152 tutorials, became a cornerstone resource for professionals learning technical diagramming and visualization.
Microsoft Access 2007 Video Training
Developed a comprehensive video training course for Virtual Training Company (VTC), covering Microsoft Access 2007 from fundamentals through advanced database concepts. This 8.5-hour course, comprising 132 tutorials across 15 chapters, became an essential resource for professionals learning database design, development, and management.
MCPmag.com: Training Know-How
Authored a comprehensive feature article for Microsoft Certified Professional Magazine, providing detailed guidance on becoming a Microsoft Certified Trainer (MCT). This in-depth guide helped IT professionals understand the updated MCT 2002 program requirements, certification paths, and career opportunities in technical training.
Microsoft Entourage 2004 Video Training
Created a comprehensive video training course for Virtual Training Company (VTC), covering Microsoft's email and personal information management solution for macOS. This extensive 10.5-hour course, comprising 117 tutorials, became a definitive resource for Mac professionals mastering email, calendar, and contact management.
Comprehensive Blogging Video Training
Created one of the first comprehensive video training courses on blogging technology during the early days of social media. This extensive 11.5-hour course, comprising 140 tutorials, became a pioneering resource for web content creators, covering everything from basic concepts to advanced content management systems like WordPress and Movable Type.
Middle Career (2008-2016)
Windows PowerShell in 24 Hours, Sams Teach Yourself
Created a comprehensive guide to Windows PowerShell automation and scripting, designed for IT professionals and power users. The book bridges the gap between basic scripting and advanced system administration, covering everything from basic cmdlets to complex remote management and desired state configuration.
CompTIA A+ 220-801 and 220-802 Simulator
Spearheaded the design and development of Pearson's groundbreaking certification simulator. As Lead Designer, I orchestrated collaboration between editorial teams, software engineers, and subject matter experts to create an innovative hands-on learning platform. The simulator featured 260 interactive labs, revolutionizing how IT professionals prepare for certification exams through practical, real-world scenarios.
CompTIA A+ 220-801/802 Authorized Cert Guide
Collaborated with legendary PC hardware expert Scott Mueller (Upgrading and Repairing PCs) on this comprehensive certification guide. As media developer and QA specialist, I managed multimedia content development, lab testing, and DVD integration. Working alongside industry veterans, I ensured technical accuracy across text, labs, and practice exams while developing engaging supplementary content.
Network+ Simulator
Led the development of this groundbreaking certification simulator for CompTIA Network+. As multimedia editor, I orchestrated collaboration between editorial teams, software engineers, and subject matter experts to create an innovative hands-on learning platform. The simulator featured 260 interactive labs, revolutionizing how IT professionals prepare for certification exams through practical, real-world scenarios.
The Unauthorized Guide to iPhone, iPad, and iPod Repair
As an Apple Certified Repair Technician, I created the first comprehensive, full-color guide to iDevice repair and resurrection. This groundbreaking book challenged Apple's closed repair ecosystem by empowering users to fix their own devices, promoting sustainability and cost savings. The guide combined detailed technical expertise with practical, step-by-step procedures, making complex repairs accessible to both technicians and enthusiasts.
Hacking Raspberry Pi
Following the success of my iDevice repair guide, I dove into the emerging maker movement with this comprehensive guide to Raspberry Pi hardware hacking. The book bridged the gap between hobbyist computing and professional development, making complex hardware concepts accessible through colorful photography and clear, step-by-step instruction.
The Ultimate Player's Guide to Minecraft
Served as technical editor for Stephen O'Brien's groundbreaking first edition Minecraft guide. My expertise in gaming infrastructure and instructional design helped shape this foundational resource. Through rigorous testing and technical validation, I ensured the guide would serve as a comprehensive roadmap for players entering Minecraft's infinite worlds.
The Ultimate Player's Guide to Minecraft - Xbox Edition
Served as technical editor and QA tester for this best-selling Minecraft guide by Stephen O'Brien. My expertise in gaming infrastructure and instructional design helped ensure technical accuracy and learning effectiveness. I tested all lessons, provided valuable instructional design input, and technical guidance to create an accessible resource for Xbox gamers.
The Advanced Strategy Guide to Minecraft
Elevated Minecraft expertise to new heights through technical editing of this advanced guide. Validated sophisticated automation systems, industrial-scale farming designs, and complex redstone mechanisms. My engineering background proved invaluable in ensuring accuracy of technical concepts like ComputerCraft programming and command block architecture.
Scratch 2.0: Sams Teach Yourself in 24 Hours
Building on my passion for blending technology and education, I created a comprehensive guide to MIT's Scratch programming platform. This full-color book made programming accessible to beginners of all ages, introducing fundamental coding concepts through creative projects and interactive storytelling. The guide served as both an educational resource and a diagnostic tool for aspiring developers.
The Ultimate Guide to Minecraft Server
Bridging the gap between gaming and enterprise infrastructure, I created the definitive guide to Minecraft server deployment and management. This comprehensive resource empowers both hobbyists and IT professionals to build scalable multiplayer environments, covering everything from basic setup to advanced customization with plugins and mods. The book demonstrates my ability to make complex networking concepts accessible to diverse audiences.
Getting Started with PowerShell
Designed and recorded a foundational PowerShell course that became a global standard for PowerShell education. This comprehensive training program, featuring 11 professionally recorded videos totaling nearly an hour of content, has helped over 1,500 IT professionals begin their automation journey with PowerShell.
Pearson MyITcertificationlabs Platform
Played a pivotal role in designing and implementing Pearson's groundbreaking online IT certification preparation platform. As a key instructional designer and LMS specialist, I helped shape both the learning methodology and technical infrastructure of what would eventually evolve into Pearson MyLab IT NextGen, serving a global audience of IT certification candidates.
SSCP Video Course with Shon Harris
Collaborated with legendary IT security trainer Shon Harris to produce this comprehensive SSCP certification preparation course. As media editor, I was responsible for assembling and refining over 30 hours of video content adapted from Shon's renowned five-day boot camps, including labs, scenarios, and animations that brought complex security concepts to life.
The Ultimate Guide to Bitcoin
Served as technical reviewer for Michael Miller's comprehensive guide to Bitcoin and cryptocurrency. Leveraging my expertise in digital currencies and security, I helped ensure technical accuracy and clarity in explaining complex blockchain concepts to non-technical readers. The book became a valuable resource for those seeking to understand Bitcoin's fundamentals and practical applications.
SQL Server 2008 Implementation and Maintenance (70-432)
Designed and delivered a comprehensive 17-hour video training course for CBT Nuggets, covering Microsoft SQL Server 2008 implementation and maintenance. This industry-leading course became a cornerstone resource for database administrators worldwide, helping countless professionals achieve their MCITP certification goals.
TechMentor: Regular Expressions & PowerShell
Delivered an impactful session on PowerShell and Regular Expressions at TechMentor Las Vegas. A highlight was legendary Windows author Mark Minasi attending the session and later incorporating regex into his own teaching. This knowledge-sharing moment exemplified the collaborative spirit of the PowerShell community.
Certification Magazine: Virtualization Cover Story
Authored a comprehensive feature article for Certification Magazine's Summer 2016 issue, providing expert guidance on virtualization certification paths. This in-depth analysis covered certification programs from VMware, Microsoft, Citrix, Oracle, and Red Hat, helping IT professionals navigate their career advancement in virtualization technologies.
Certification Magazine: Project Management Pathways
Authored a comprehensive feature article for Certification Magazine's Spring 2016 issue, providing expert analysis of seven key project management certifications. This in-depth guide helped IT professionals navigate career advancement opportunities from entry-level to expert project management roles, covering credentials from CompTIA, PMI, PRINCE2, and other leading certification bodies.
Techorama Belgium: Managing Your Microsoft Azure Spend
Delivered an impactful session at Belgium's premier developer conference, sharing the stage with industry luminaries including Microsoft Technical Fellow Jeffrey Snover. My presentation demystified Azure cost management, providing practical guidance on visualizing and optimizing cloud spending. As a Microsoft MVP in Cloud and Datacenter Management, I helped organizations understand and control their Azure costs through actionable insights and best practices.
Petri IT Knowledgebase: MJFChat on Cloud Evolution
Featured guest on Mary Jo Foley's MJFChat podcast for Petri IT Knowledgebase, discussing the critical mindset shift required when moving from on-premises to Azure cloud architecture. Fresh from Microsoft Ignite 2019, I shared practical guidance on cloud design principles, common migration pitfalls, and how to evolve traditional IT thinking for cloud success.
Recent Career (2016-Present)
Exam Ref 70-744 Securing Windows Server 2016
Co-authored with Craig Zacker, this comprehensive guide focuses on advanced Windows Server security. Drawing from my expertise as a Microsoft MVP, I helped create a practical resource for IT professionals preparing for MCSE certification, covering everything from server hardening to virtualization security and threat detection.
Microsoft Azure For Dummies
As a Microsoft MVP and Certified Azure Solutions Architect, I created an accessible guide to Microsoft's flagship cloud platform. This book demystifies Azure's core services, helping organizations navigate their cloud journey with confidence. The guide focuses on practical implementation, covering everything from virtual networks to security compliance.
Exam Ref AZ-303 Microsoft Azure Architect Technologies
As a Microsoft Certified Azure Solutions Architect, I co-authored this comprehensive guide for IT professionals seeking expert-level Azure certification. The book focuses on critical thinking and decision-making skills needed for architecting complex cloud solutions, covering infrastructure monitoring, security, application deployment, and data platform implementation.
Exam Ref AZ-900 Microsoft Azure Fundamentals
Served as technical editor for this best-selling Azure certification guide, working closely with author Jim Cheshire to ensure technical accuracy and clarity. My expertise helped shape this comprehensive resource that introduces cloud concepts, Azure architecture, and governance principles to aspiring cloud professionals.
The PowerShell Conference Book
Joined over 30 PowerShell industry professionals in creating this unique "conference in a book" format. Contributing alongside renowned experts like Jeff Hicks and Don Jones, I authored a chapter on PowerShell automation and DevOps practices. This collaborative project supported the OnRamp scholarship program through the DevOps Collective, helping to grow and diversify the PowerShell community.
CompTIA A+ Certification All-in-One For Dummies
Co-authored this comprehensive guide to CompTIA A+ certification with Glen E. Clarke and Edward Tetz. The book achieved remarkable success, garnering 4.6/5 stars from nearly 800 reviews and reaching #19 in Web Encryption and #27 in CompTIA Certification Guides on Amazon. This 1,360-page comprehensive resource covers everything from hardware and operating systems to security and troubleshooting.
Office 365 All-in-One For Dummies
Collaborated with bestselling author Peter Weverka on this comprehensive guide to Microsoft's productivity suite. The book has achieved remarkable success with 4.4/5 stars from nearly 3,000 reviews and ranks #49 in Software Suite Books. This 812-page resource combines practical instruction with clear explanations across all Office 365 applications.
Oracle Database 12c Fundamentals
Created a comprehensive Oracle Database course for Pluralsight, focusing on database administration fundamentals and certification preparation. This 3.7-hour course, structured across 8 modules, helps IT professionals master Oracle Database 12c while preparing for the Oracle Certified Administrator (OCA) certification.
GitHub Certification Exam Prep
Pioneered one of the first comprehensive training courses for GitHub certification, published by Microsoft Press and available on LinkedIn Learning. As a certified GitHub professional, I designed the curriculum to precisely align with exam objectives while incorporating real-world DevOps scenarios and best practices.
Microsoft Azure Network Engineer (AZ-700)
Created an advanced, comprehensive Azure networking course for INE, combining deep technical expertise with practical certification preparation. This intensive 7.5-hour course, structured across two full days of training, provides IT professionals with both theoretical knowledge and hands-on skills needed for enterprise Azure networking.
Microsoft Ignite: Azure Fundamentals Exam Prep
Delivered a high-impact breakout session at Microsoft's flagship conference, helping IT professionals prepare for Azure certification. As a Microsoft MVP and certified trainer, I guided an audience of over 1,600 attendees through the AZ-900 certification path, combining practical Azure knowledge with proven exam strategies.
Certification Magazine: Communication Skills in IT
Authored a reflective feature article for Certification Magazine's Winter 2020 issue, sharing over two decades of insights on effective communication in IT careers. Drawing from personal experiences, including speaking at Microsoft Ignite, I provided practical guidance on professional communication, from email etiquette to conflict resolution, helping IT professionals enhance their soft skills for career advancement.
Complete Guide to GitHub Copilot for Developers
Created a comprehensive video training course for Microsoft Press covering GitHub Copilot fundamentals through advanced usage. This course helps developers leverage AI pair programming effectively, covering prompting strategies, custom configurations, and enterprise deployment scenarios.
GitHub Advanced Security Certification Preparation
Developed an authoritative certification preparation course for Microsoft Press covering GitHub's security features and best practices. This comprehensive guide helps security professionals and developers master GitHub's advanced security tooling and prepare for certification.
Azure Identity and Access Administrator (SC-300)
Created a comprehensive certification preparation course for Microsoft Press covering Azure identity and access management. This course helps IT professionals master Azure AD, conditional access, identity governance, and privileged identity management.
Azure AI Fundamentals (AI-900)
Developed a foundational AI certification course for Microsoft Press, introducing artificial intelligence concepts on Azure. This course covers machine learning, cognitive services, and responsible AI practices, helping professionals start their AI journey.
Azure Data Engineering (DP-203)
Created an in-depth certification course for Microsoft Press covering Azure data engineering solutions. This comprehensive guide helps data professionals master Azure Synapse Analytics, Data Factory, Databricks, and other key data services.
GitHub Actions Certification Preparation (LinkedIn Learning)
Created a comprehensive GitHub Actions certification course for LinkedIn Learning's global platform. This 5.3-hour course has reached over 7,200 learners worldwide, maintaining a 4.7/5 star rating from 143 reviews. The course covers workflow automation, CI/CD implementation, and enterprise GitHub Actions management.
Azure Cosmos DB Developer (DP-420)
Developed a comprehensive certification course for Microsoft Press covering cloud-native application development with Azure Cosmos DB. This in-depth guide helps developers master NoSQL database design, multi-model APIs, and globally distributed applications.
Windows Server Hybrid Advanced Services (AZ-801)
Created an extensive certification preparation course for Microsoft Press covering advanced Windows Server hybrid scenarios. This comprehensive guide helps IT professionals master hybrid identity, security, migration, and monitoring in complex enterprise environments.
Oracle Database 12c Series (Pluralsight)
Created a comprehensive Oracle Database learning path consisting of four in-depth courses totaling over 12 hours of content. This series became one of Pluralsight's most successful database administration courses, helping thousands of IT professionals master Oracle Database administration and achieve OCA certification.
Azure Network Engineer Series (Pluralsight)
Developed a comprehensive Azure networking certification path consisting of five courses totaling over 10 hours of content. This series became a cornerstone resource for IT professionals preparing for the AZ-700 certification, covering everything from core infrastructure to advanced security and monitoring.
Windows Server 2022 Series (Pluralsight)
Created an extensive Windows Server 2022 learning path consisting of nine courses totaling over 20 hours of content. This comprehensive series covers everything from Active Directory and storage management to high availability and hybrid cloud integration, becoming a definitive resource for Windows Server administrators.
RunAs Radio: WireShark Deep Dive
Featured guest on RunAs Radio Show #515, discussing network analysis with WireShark. As a Microsoft MVP, I shared insights on using this powerful open-source tool for network inspection, covering both wired and wireless traffic analysis. The discussion explored Layer 3 routing challenges, privacy considerations, and practical applications in enterprise environments.
RunAs Radio: Thinking IT Cloud Evolution
Featured guest on RunAs Radio Show #548, discussing the strategic evolution of cloud adoption in enterprise IT. As a Microsoft MVP, I shared insights on cloud migration decision-making, hybrid infrastructure permanence, and the changing landscape of IT careers. The discussion explored practical considerations around hardware refresh cycles, co-location costs, and the reality that cloud technology is creating rather than eliminating IT jobs.
RunAs Radio: PowerShell Goes Linux
Featured guest on RunAs Radio Show #521, discussing Microsoft's groundbreaking move to make PowerShell open source and cross-platform. As a Microsoft MVP specializing in both PowerShell and Linux, I explored the implications of PowerShell's availability on Linux and macOS, highlighting its object-oriented advantages over traditional text-based scripting and its potential for unified management across Windows and Linux environments.
INE: Azure AI Fundamentals (AI-900)
Created a comprehensive Azure AI certification course for INE, focusing on machine learning and artificial intelligence fundamentals. This intensive 4.5-hour course provides IT professionals with both theoretical knowledge and hands-on skills needed to understand AI concepts and prepare for Microsoft's AI-900 certification.
INE: Azure Compute Services
Created a comprehensive Azure compute services course for INE, covering the complete spectrum of cloud hosting models. This extensive 9-hour course, structured across three detailed modules, provides IT professionals with deep insights into virtual machines, web apps, containers, serverless functions, and modern application architectures.
GitHub Actions Certification Preparation (LinkedIn Learning)
Created a comprehensive GitHub Actions certification course for LinkedIn Learning's global platform. This 5.3-hour course has reached over 7,200 learners worldwide, maintaining a 4.7/5 star rating from 143 reviews. The course covers workflow automation, CI/CD implementation, and enterprise GitHub Actions management.
TechTarget: Azure Bastion & Active Directory Series
Authored a series of high-impact technical articles for TechTarget's SearchWindows Server, focusing on Azure infrastructure and Active Directory security. Notable pieces included comprehensive guides on Azure Bastion implementation, Active Directory password policies, and privileged account management, reaching TechTarget's global IT professional audience.
TechTarget: Azure Identity & Authentication Series
Contributed expert technical content on Azure identity management and authentication for TechTarget's enterprise audience. The series covered critical topics including Azure Multi-Factor Authentication implementation, Azure AD federation concepts, and role-based certification impacts on administrators.
TechTarget: Infrastructure Management Series
Authored a comprehensive series on modern infrastructure management for TechTarget's IT Operations audience. The series covered critical topics including application dependency mapping, patch validation strategies, and cross-platform server management, providing practical guidance for enterprise IT teams.
4sysops: Infrastructure & Automation Series
Contributed a series of technical articles to 4sysops, focusing on infrastructure documentation, automation, and cross-platform management. Notable pieces included comprehensive guides on server rack visualization with Visio, PowerShell Registry management, and Windows-based Ansible implementation, helping IT professionals bridge traditional Windows administration with modern DevOps practices.
Petri IT Knowledgebase: PowerShell & Cross-Platform Development
Contributed in-depth technical articles to Petri IT Knowledgebase, focusing on advanced PowerShell techniques and cross-platform development. Notable work includes comprehensive guides on PowerShell string manipulation methods, demonstrating practical applications across Windows, macOS, and Linux environments. Articles feature detailed code examples, real-world scenarios, and best practices for enterprise IT professionals.
