In the current period, almost every company is working in SSIS. Some of the companies have their worn SSIS setup while some consulting companies set it up for other organizations. The top IT giants like Amazon, Google, Microsoft, TCS, Infosys uses SSIS as their platform to process huge data that helps them to make decisions based on business. You can get opportunities from there companies to work in their system for data integration. In addition to these IT giants, there are small or midsize organizations all well who had deployed SSIS in their system and be definitely poaching professionals who are experienced in this technology.