Team Foundation Server (TFS) Training — Legacy Microsoft ALM & Azure DevOps Migration

What Is Team Foundation Server?

Team Foundation Server (TFS) was Microsoft's on-premises Application Lifecycle Management (ALM) platform, providing version control (TFVC and Git), work item tracking, build automation, release management, and reporting. TFS has been rebranded and evolved into Azure DevOps Server (on-premises) and Azure DevOps Services (cloud). While Microsoft has ended support for older TFS versions, many enterprises still operate TFS 2015/2017/2018 instances that require maintenance and migration planning.

Current Relevance

TFS is legacy ALM infrastructure — Azure DevOps Server/Services is the modern path. Microsoft ended mainstream support for TFS 2018 in 2023. Organizations still on TFS need to plan migration to Azure DevOps Services, Azure DevOps Server, or GitHub Enterprise. This course covers: maintaining existing TFS infrastructure, understanding the TFS→Azure DevOps migration path, and evaluating GitHub Actions as part of the modernization strategy.

Who Should Attend

• DevOps engineers maintaining TFS infrastructure in Microsoft-centric enterprises
• ALM administrators managing TFS projects, collections, and build agents
• Engineering managers planning TFS→Azure DevOps migration
• Teams still using TFVC planning TFVC→Git migration

Learning Outcomes

• Administer TFS — project collections, build agents, release pipelines, security
• Write XAML and vNext build definitions for .NET applications
• Configure TFS release management for multi-environment deployments
• Plan TFS→Azure DevOps Services migration — data migration, process alignment, agent transition
• Plan TFVC→Git migration and evaluate GitHub Actions as a CI/CD target

Course Modules

1. TFS Architecture — Application tier, data tier, build agents, release agents. Project collections.
2. Version Control in TFS — TFVC (centralized) vs. Git (distributed). Branching strategies. Migration planning.
3. TFS Build (XAML & vNext) — Legacy XAML builds. vNext build definitions. Agent pools. Build tasks.
4. TFS Release Management — Release pipelines. Environments. Approvals. Deployment groups.
5. TFS Administration — Security, permissions, backup, upgrade paths. Reporting (SQL Server Reporting Services).
6. TFS→Azure DevOps Migration — Azure DevOps Server vs. Services. Data Migration Tool. Process template migration.
7. TFVC→Git Migration — git-tfs tool. History migration. Branch migration strategies. Post-migration validation.
8. Beyond Azure DevOps: GitHub Actions — GitHub Actions for .NET. TFS→GitHub Actions mapping. Coexistence patterns.

Enterprise Use Cases

• Maintaining TFS 2017 for a 500-developer enterprise with regulated change management requirements
• Migrating 10 years of TFVC history to Git while preserving branch relationships and change sets
• Planning TFS→Azure DevOps Services migration with zero development downtime

Related Courses

See MSBuild Training, .NET Build & Release, and DevOps Engineering.