The client is a leading Europe based container transportation and shipping company serving more than 400 ports and over 200 shipping lines.
Key Challenges
- High OPEX spend and non-transparent cost control
- Technology obsolescence demanding technical upgrades
- Operational inefficiency of SAP apps and infrastructure
- Deficient security for SAP PROD instances
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The Solution
The Infosys team migrated SAP apps and infrastructure to AWS Cloud using a staggered execution approach. We used multiple releases to ensure zero interruption in the day-to-day business operations of the client.
Seamless migration of SAP apps and infrastructure to AWS Cloud
- Best-fit migration method adopted for each application based on app health and specificities
- State-of-the-art server estate correctly sized for the client
- Infrastructure architecture designed based on best practices of cloud network security and encryption
- Innovative and customized migration sequencing accomplished while protecting the path to production
- Staggered migration of 106 instances completed over 12 months through 4 releases
- Cost-optimized innovative disaster recovery (DR) solution endorsed by AWS and SAP
- Automation of scripts and tools for infrastructure provisioning (IaC), HANA DB and SAP installation
- Efficient program governance managed cross-partner delivery across AWS, SAP, Infosys and other service providers
- Extreme offshoring (96.6%) achieved with strong program management onsite
Benefits
34% reduction in OPEX with full transparency and secure controls
Complete transparency into business as usual (BAU) costs and highlighting of improvement areas through resource tagging
Greater network security and data encryption with the implementation of best practices
Ability to upscale and downscale environment at the click of a button
Improved scalability, resiliency and operational efficiency of SAP applications
Highly improved system performance when compared with the existing environments
Resolution of non-working SAP instances (BW, Enable Now, OpenText ARC) and solution to existing technical issues on TM, TRP and Optimizer
Landscape simplification - harmonizing the heterogeneous estate to RHEL 8.2 OS and HANA 2.0 DB
