Programming Languages

What database platforms you need to manage for SAP is another factor to consider. To get the most out of Microsoft's assistance, customers who already use MSSQL or Hana should consider migrating their databases to Azure. In terms of hana alone, the benefits of using an AWS -XI instance, particularly for scaleout setups, should be investigated, while Azure M series is not far behind. Given SAP's lengthy history of trouble-free operation on Microsoft hardware and software, my first choice for post-migration support would be Azure. This is a debate I've seen many times before: first between Cisco and Juniper, then between Microsoft and Linux, and now between SAP and Amazon Web Services. Do not become certified for the sake of becoming certified; rather, get certified in the technology stack in which you are most actively engaged. Each of the vendor certifications is valuable in its own right. There is no guarantee of employment simply by earning five AWS certifications without any relevant work experience, as AWS in practice differs from what might be considered by AWS to be the ideal solution in an exam or book study. Moreover, AWS cert content expires really quickly as product updates and turnover happen every month in this space.

A list of the best books for the CIL exam is listed below;
For Paper-I:
1- General Knowledge/Awareness by Manohar Pandey.
2- Objective General Knowledge by Sanjiv Kumar.
3- Encyclopedia of General Science for General Competitions by Arihant Publications.
4- Quantitative Aptitude Quantum CAT by Sarvesh K. Verma, Arun Sharma, Abhijit Guha.
5- A Modern Approach to Verbal and Non-Verbal Reasoning by R S Agarwal.
6- A New Approach to Reasoning: Verbal, Non-Verbal, and Analytical by B. S. Sijwali, Indus Sijwali.
7- General Mental Ability Logical Reasoning and Analytical Ability by UPSC Portal Publications.
8- General English by Wren and Martin.
9- Objective English for Competitive Examination by Hari Mohan Prasad and Uma Sinha
10- English for Bank Exams (Preliminary and Mains) by S. Hand Experts
For Paper-II:
1- Financial and Strategic Management by N. S. Zad
2- Coal India Limited Management Trainee Finance and Accounts by G. K. Publications
3- Material Management: Procedures, Texts, and Cases by A. K. Data
4- Introduction to Materials Management, 6e by Arnold
5- Guide to Coal India Limited Management Trainee Tier - Exam 2020 for all streams 2020 by Odisha Experts
6- Coal India Limited Management Trainee Personnel and HR by G. K. Publications
7- Sales and Distribution Management by Richard R. Still, Edward W. Cundiff, Norman A. P. Govoni, Sandeep Puri.
8- Modern Marketing Principles and Practices by R. S. N. Pillai, Bagavathi
9- Objective Electronics and Telecommunication Engineering by M. P. Sinha
10- A Handbook for Computer Science Engineering by Made Easy Publications.
11- A Handbook for Civil Engineering by Made Easy Publications.
12- Civil Engineering, Objective Type, and Conventional Questions and Answers by R. Agor
13- Objective Electrical Technology by V. K. Mehta, Rohit Mehta
14- A Handbook for Electrical Engineering by Made Easy Team
15- Mechanical Engineering (Conventional and Objective Type) by R. S. Khurmi
16- Mechanical Engineering for Competitions by R. K. Jain
17- Principles and Practices of Modern Coal Mining by R. D. Singh
18- Mining Engineering Objective Type by R. S. Sharma
Books for CIL Personal Interview:
1- The secrets of getting success in interviews by Arihant Publishers
2- The Art of the Interview by James Storey
3- Smart Answers to Tricky Interview Questions by Dr. Rob Young. I hope this will help you.

You need to be familiar with the ins and outs of information circulation. Comprehend the ins and outs of computer, network, software, and app security. Not just the mechanics, but the structure itself
How languages like Python, Java, and C+ are implementing security coding
Master the art of doing risk analyses. Infrastructure for Cyber Defense
Hardware, software, and how they interact for security in the information technology environment
To really understand a field, you need to put in time as both a practitioner and a management (leader). Acquire the skills necessary to fend against cyber threats. The ability to think like a hacker is essential. Industry as a whole is scrambling to catch up and prepare for potential hacking attacks. Thus, adopt a hacker's mindset. Those in charge of a company's security must always be on the lookout for new ways that employees and outsiders may attempt to get unauthorized access to sensitive data.