Linux

Hi Adittya,
Cloud computing is the delivery of computing and storage capacity as a service to a community of end-recipients. The name comes from the use of a cloud-shaped symbol as an abstraction for the complex infrastructure it contains in system diagrams. Cloud computing entrusts services with a user's data, software and computation over a network.There are three types of cloud computing:
1.Infrastructure as a Service (IaaS),
2.Platform as a Service (PaaS), and
3.Software as a Service (SaaS).
Employers will want you to have exposure to or experience working with the technologies of one of the four big cloud computing companies: Amazon, Google, Microsoft or Salesforce.com, and/or experience working with virtualization technologies such as that of VMWare.
Other requirements may include:
BA/BS degree in engineering, computer science or related field;
Network and security architecture experience;
Experience with a cloud migration, data center migration, or server consolidation project;
Knowledge of and experience with technologies such as Java, Web services, SOAP and Ajax;
communication, teamwork and problem-solving skills.
Hope this information helps.
Wish you luck.

Hi Pranav,
Linux administration courses can be pursued by any student irrespective of the subjects you choose in the 12th
Listed below are some of the courses that you can opt for :
Novell Certified Linux Administrator
Novell Certified Linux Professional (NCLP)
Novell Certified Linux Engineer (NCLE)
Red Hat Certified System Administrator (RHCSA)
Red Hat Certified Engineer (RHCE)
Red Hat Certified Virtualization Administrator (RHCVA)
Red Hat Certified Security Specialist (RHCSS)
Red Hat Certified Data Center Specialist (RHCDCS)
Red Hat Certified Architect (RHCA)
Hope this helps. Please feel free to revert. Click on the thumbs up, if you found this useful