Migration & Modernization

Migrating an enterprise Java application from Oracle to PostgreSQL is often described as a database project — but with tools like AWS Transform custom, most of the real work lands in the application code. A large Java or Kotlin codebase can carry thousands of Oracle-specific SQL statements, Java Database Connectivity (JDBC) type assumptions, object-relational mapping […]

Migration teams need a consistent way to right-size AWS Transform MGN replication servers when a wave includes many source servers. The challenge grows when source servers range from small systems to workloads with several tebibytes of provisioned disk capacity. AWS Transform MGN, formerly AWS Application Migration Service, uses lightweight Amazon Elastic Compute Cloud (Amazon EC2) […]

A Canadian investment management firm needed to exit VMware on a hard deadline. See how they ran two parallel teams on AWS Transform, with AWS Professional Services, to get there safely.

Storage is a crucial component of every enterprise application, and it has the potential to be the most complex part of any cloud migration. Many migration approaches work around that complexity by starting with compute and network, leaving storage as an afterthought and this can lead to storage becoming a late-stage bottleneck. In addition to […]

Migrating hundreds of millions of documents to the cloud is a defining enterprise challenge – data loss, downtime, or compliance gaps break traditional approaches. Here’s how we built a system on AWS that migrated 800 million documents with configurable parallelism, self-healing, and integrity validation. When migrating at this scale, traditional approaches quickly break down. Manual […]

AccessDenied during an AWS Transform migration is often a missing or incorrect tag. This post shows you how to diagnose and resolve it.

Introduction AWS Transform for migrations lets you orchestrate a centralized, multi-account migration of your workloads to Amazon EC2 from a single location. It coordinates the migration across all your target accounts and applies AI-powered automation to dependency mapping, wave planning, and network configuration, so dependent workloads move together while landing in their intended destination accounts. […]

Moving off on-premises infrastructure used to mean months of discovery spreadsheets, dependency mapping workshops, and hand-built wave plans before a single server moved. At AWS re:Invent 2026, running November 30 to December 4 in Las Vegas, you can see how agentic AI is changing that. AWS Transform uses purpose-built AI agents to automate the migration […]

When you migrate a portfolio of MuleSoft applications to AWS serverless, each application brings its own decisions: how every connector maps to an AWS service, how DataWeave scripts translate to AWS equivalents, and how error-handling strategies carry over. Multiply those decisions across a portfolio, and each migration becomes a one-off exercise. In this post, explore […]

Six data centers. Eleven AWS Regions. 140 million users. Strengthened incident response protocols. Enterprise SaaS providers on aging infrastructure face compounding pressure: escalating costs, mounting technical debt, and a widening gap between customer expectations and what legacy infrastructure can deliver. The question is no longer whether to migrate to the cloud — it is how […]