Operating Systems

Hello,
As per the latest survey done by a leading media company, there is almost 508+ potential job seekers for every Linux and Unix. Average number of jobs available are much more than the average number of job seeker, so you might face the tough competition if you are a normal and an average student. But still, due to various inauguration of computer and software companies the need of the Unix is rapidly increasing. You need to outsmart in this field to grab the opportunity. BE or B.Tech in IT or computer science is the most sought educational background for this. But, still you need something extra to secure yourself. It is suggested to you that you should to have master M.Tech and some specialized Diplomas and certificate in this course. Other skills like; JavaScript, Python, Software Development etc. are additional weightage.
When it comes to job prospects, the average maximum salary range for Unix is INR 6,00,000/- per year to INR 9,00,000/- per year.

IOS is one of the best platforms to work on. It depends on the audience you will be targeting.Your road to success in developing high-quality apps is a good one.
Programming is an art and you need to be perfect at it. The more you will be spending time on improving programming skills and communication skills, the higher package you will receive.
Since you do not have a computer science background, I suggest you learn that since data structures and algorithms are always required for a job and internship irrespective of the platform you are working on. Gain knowledge or upgrade your skills then you will have a bright future in iOS development and you can continue your career in the same and with experience can become a Project Manager.

As far as Android is concerned, it has a very awesome future ahead. Everything is going to mobile these days, from shopping your clothes, booking movie ticket, booking railway ticket to order vegetables to doorstep and there are lots of things needed to move to mobile now.
Most of android developer work for companies in India, some of them are working as freelancers and very few are working on their own idea. If you have a great idea that can change the way of anything (Like WhatsApp took the text chat on another level, it is so easy to use that everybody wants it first on their smartphone).
In India so many companies are hiring android developer (almost 6 of 10) and startups are offering really handsome packages to a smart developer.
If you have good hands on java then it is so easy to learn android development.

Hello,
The Android development in on the rising mountain. The reason why Android has become so popular is that it allows users to have the best of mobile functionality with applications present on a touchscreen. Most of the Android developers work for companies in India, some of them are working as freelancers and very few are working on their own idea. According to me, you can go to NIIT to learn Android development if you have a strong command over Java development and application development. That's the eligibility to pursue Android from there. But if you think that you have had any knowledge regarding the same and you think that you have to start this from scratch then you may go to YouTube. There are a lot of channels available which may guide you to learn the basics of Android. Salary is also good. Initially, it could be low but as much as you increase your level, you slaty will also go up. Salaries start from Rs. 15,000 a month and range up to Rs. 18,000 a month, depending on the candidate's experience, expertise, and position sought for. And, considering the growth of Android development, job opportunities will grow in the country.
Hope this helps.
Good luck.

Hello!
This is the era of technology and as a consequence, the need for iOS developers is high. The graph is indeed exponentially increasing in the market. With the growing popularity of iPhones, iPads and iPods and the appetite for new apps, we can expect a steady demand for iOS developers who can work some magic when it comes to developing apps. However, to learn iOS, there is no particular admission process or eligibility criteria on which you have to rely upon. There are some prerequisites for this. To learn iOS, you need -Objective C, iOS, Swift, X code, Interface builder, Version Control, framework. These are some requirements to learn iOS. You need to have an Apple Computer or iPad to have access to all the developer tools by Apple.
In India, if you have the advanced knowledge of iOS technology then (As per the Indeed Report), you can work as a mobile software engineer, lead iOS developer, senior iOS engineer, etc. and able to earn a big amount of money. However, it is recommended for you that 'Keeping up with current UX/UI trends and remaining up to date on new functionality exposed through Apples SDKs' is must to enhance your skills.
Hope this helps.
Good luck.

Hello,
iOS development is a certification course in application development for iPhone, iPad, etc. which runs on iOS. The course duration varies from one institute to another. However, in general, it is 6 weeks, or 9 weeks course. To be able to gain admission into these courses, a person should be well-acquainted with one of the programming languages - C, C+, Java, .NET, etc. The admission process varies from one institute to another. To get admission, a student needs to contact an institute of his / her own preference. On completion of this course, a person can become an application developer on the iOS Appstore, developing various applications, which can serve as a good source of income depending on the quality of the applications you develop. However, it is a challenging task as well as the benchmark level to publish an application on the iOS app store is much higher than on the Google Playstore or Windows Store.
I hope this answers the question.

Hello,
In India, there is overflow of Software Engineers in IT feild. In that scanerio, making the career in Operating Systems is not an easy task. You have to work harder and harder. You are already enrolled in a Computer Science program, so simply stick to it. Don't overspecialize just yet, but certainly take classes you find interesting. You should also check out your college's library. I learned a lot by simply visiting the QA.76 Computer Science section and checking out interesting books. There are certain things that you have to do for 'operating systems'. For eg, Interacting with software entities outside of your control, Implementing and improvising on data structures, Concurrency and race conditions, Resource allocation and management, Building and layering software abstractions,
Reliability even in the face of partial failures, Understanding hardware limits, and how they affect your programs. This are some basic job prospects for this designation.

Unix shell scripting profile: there remains a shortage of experienced professionals in the market. There are unlimited career advancement opportunities for developers and systems administrators who are skilled in Unix Shell Scripting. Few job roles that you can bag with Unix skills are:
Systems Engineer- Unix/ Linux
Software Engineer
Unix/Linux Engineer Job
System Administrator
IT companies like TCS, INFOSYS, Capgemini, WIPRO seeking IT employees with training in Unix Shell Scripting.
Shell Scripting languages is ranked No. 14 among the 25 skills that can get you hired in 2016 by LinkedIn, Unix and Shell Programming, are among the top skills that employers are seeking in their prospective employees this year. Unix skills can also help IT professionals diversify into top-paying fields such as ETL Development/Testing, Big Data & Hadoop Development/Testing, Java Development/Testing, Unix SQL Production Support, and many other areas.