Courses to get job in Oracle, Google, IBM and HCL

Hi I want to know the courses which is necessary to do job in Oracle, Google, IBM and HCL and I want to apply in HCL so provide me the contact details?

[Kiran Chandar]

According to me all theses all theses top companies Oracle, Google, IBM and HCL etc. need B.Tech plus qualification with some additional courses like programming in c,c++, programming in java, and other programming languages,

Other than this you should do courses like Data structures and their application, Introduction to Algorithms, Computer Graphics, Computer Architecture, Digital Electronic Circuits, Discrete Mathematical Structures etc.

As you want to do job in HCL so here I am providing you the contact details

HCL Technologies, Ambattur Industrial Estate
State Highway 112, Ambattur Industrial Estate, Chennai, Tamil Nadu 600058 ‎

Map Location-

[MAP]https://www.google.co.in/maps?q=HCL+Technologies,+Chennai,+Tamil+Nadu&hl=en &sll=12.823748,80.045872&sspn=0.010901,0.01869&oq= HCL&hnear=HCL+Technologies,+State+Highway+112,+Amb attur+Industrial+Estate,+Chennai,+Tamil+Nadu+60005 8&t=m&z=16[/MAP]