The Challenge Our client is a nationally known multi-billion dollar homebuilder who faced a data center lease expiration – a “wrecking ball” event – moving from the East Coast to space in its Pacific time zone colocation facility. During the migration effort, they continued to explore a longer-term solution elsewhere in the United States, [...]
High Availability for the Mainframe Environment Read More
The Challenge Our client is a well-known automotive supplier. Headquartered in Europe, more than a decade ago they outsourced the management of their IT operations as well as application development to a pair of global Tier 1 providers. The outsource included their mainframe operations which run their systems of record. When we met the [...]
Observations from Gartner | The Infrastructure Operations and Cloud Strategies Summit, December 2021 A quick read on Gartner’s virtual flagship event in infrastructure and operations. Read More
Read More
A Practical Approach to Mainframe Modernization As organizations transform, the role of the mainframe comes under scrutiny. In this paper, we discuss our business-driven approach to modernization. . Read More
Observations from Gartner | The Infrastructure Operations and Cloud Strategies Summit, December 2020 A quick read on Gartner's virtual flagship event in infrastructure and operations. Read More
The Challenge A large provider of a broad range of financial services had been without a viable disaster recovery (DR) capability for over a decade. Its two data centers ran in very close proximity, such that a regional event would expose both facilities. Their long-term plan was for east and west coast data centers, [...]
Our involvement with this client began in March 2013 and continues today. Initially, GTSG provided Mainframe Specialists to assist the client in a staff augmentation model. Our resource handled software upgrades, DR testing support, maintenance, and performance analysis for the various database environments. At present, GTSG provides two resources to this client and is [...]