JEC campus boasts of one of the best computing networks. With constant upgradation in a bid to provide the students and staff with state-of-the art facilities, the Institute has earned a reputation of excellence across a range of computer-based disciplines. Its comprehensive infrastructure includes 9 Servers, 973 Nodes. The highly distributed computing environment at JEC uses cutting-edge computer simulation to solve problems for industry and academia. It is managed, and actively supported, by the Centre for Technical Support (CTS) that has strength of highly qualified and experienced technicians. CTS is responsible for maintaining and administrating Website and Mail Servers. Internet facilities are provided throughout the campus Content Delivery Network (CDN) Technology is used to access websites. The College provides its own Email IDs to all its faculty and Students.
JEC has invested in an Ultra High-Speed Fiber Optic Backbone for networking across the campus.