Category: Career

Why to get into the world of Big Data and Hadoop?

Why to get into the world of Big Data and Hadoop?

The world is getting progressively advanced progressively and Big Data is settling down deep and the significance of Big Data and comparing Big Data analytics will keep developing in the coming years. Big Data and Hadoop knowledge will be digging in for the long haul and it will be more significant if there is a contrast between having your vocation and getting left behind. Enormous Data analysis is right now and there are numerous innovation experts who are presently volunteering to be a part of Big Data project ventures, which makes them more profitable to their present business and more attractive to different bosses as well.

Having a career in Hadoop is much preferred right now and as per reports more than half of the worldwide associations are said to have accounted for to have medium to huge amounts of interest in enormous information examination and they are in requirement for experts who are Hadoop trained. They call their ventures as extremely huge and most imperative is that more than 66% of them have reported that Big Data and Hadoop have had a huge, quantifiable effect on incomes.

The most obvious actuality is that Hadoop abilities are sought after and individuals who have taken up Hadoop course are the ones in demand right now. Consequently, there is a dire requirement for IT experts to keep themselves in drift with Hadoop and Big Data technology. Hadoop is here to give you only that as a way to amp up your vocation and give you numerous points of interest, for example, better profession development, Increased pay packages because of Hadoop and a good remuneration.

You should realize that there can be no advanced careers than having one in Hadoop which is certain to be very fulfilling. Would you like to have a quick and a well paid profession in Hadoop? Ensure you take appropriate Hadoop online training to kick start in Hadoop. When you take a look at the Big Data figures, it looks encouraging and the upward pattern will continue to advance with time and the market is definitely hot. Big Data and advancements are here to stay and Hadoop has all the possibility to enhance the activity regardless of whether you are a fresher or an accomplished proficient.

According to reports, the IT field is floating around $2 Billion before the year’s over and this has added to tremendous value tp the overall industry worth more than billions. There is a serious deficit of nearly 2 million Data researchers and this presents a chance to all. The immense interest in Big Data can likewise be crossed over conceivably through learning Hadoop that empowers experts and freshers alike, to include the significant Big Data abilities to their profile. Linkedin is the best place to get the data on the quantity of existing Hadoop experts and the chart will discuss how top organizations are utilizing Hadoop experts and who is driving. You should likewise realize that Technology experts must volunteer for Big Data , which thus is making them more significant to their present business and more attractive to different managers. Is it accurate to say that you are as yet thinking about whether Hadoop is the best decision for you? Be simply the Judge and get Hadoop administration training course now.

Step by step instructions to redesign your career this year

Step by step instructions to redesign your career this year

In my previous blog, I had mentioned how the future may seem very uncertain to many and this new year as we enter with more expectations and dreams and there is no time like now to get out free and locate the New Me. Resolutions, dreams, plans, and objectives will be in plenty and go full scale and the likelihood of a prevalent future is at the front line of everyone’s considerations. You must keep in mind that you must be ready to take the risk and take a chance at redesigning your career. Let us continue from where we last left.

3)Not telling anyone

By and by most of us are on Facebook and Quora and you may post your New Year Resolutions on them assuming it will be fun and everything with the exception of it will wind up being an immense weight on oneself that you are continually improving yourself. One major point to stay is being close-lipped regarding those plans and this will goad you to achieve better things with no hindrance that people are watching every movement that you make. Take latest Online IT Certification Training and get trained and update your future along these lines.

4)May/June is the ideal time to apply for work

Occupations are out there in tremendous numbers to apply for toward the completion of the year and in between. But most of the people don’t do that regularly. It is just that they are not sufficiently moved. By far most of them tend to go underground in the midst of the year-end or the Christmas time and since now you have realized that you have lost major time. Now is the best time to go out and begin execution of your honest New Year resolutions. Take clinical data management training now for example if you want to begin a career in Clinical Data management.

We are assuming that 2018 has just begun and as expected you are assuming that you have proceeded to be a superior and better-equipped individual and to help complete a few goals that were not completed at the beginning of the new year. Make a goal chart first and begin to thread it carefully and try to understand where you are good at initially before taking the plunge. Help yourself and also the people who are around you this time and make the best of the available resources.

Step by step instructions to redesign your career this year

Step by step instructions to redesign your career this year

Future may seem very uncertain to many and this new year as we enter with more expectations and dreams and there is no time like now to get out free and locate the New Me. Resolutions, dreams, plans, and objectives will be in plenty and go full scale and the likelihood of a prevalent future is at the front line of everyone’s considerations. You must keep in mind that you must be ready to take the risk and take a chance at redesigning your career.

There will be many who will be doubters and naysayers who will not be making any new year resolutions since they will be envisioning the ones that won’t be having any influence by any means.   Here are some couple of things that you need to ask yourself now that 2018 has arrived.

1) Is your career going the way you require it to be?

Despite whether you have left any Top University or considering about resigning or leaving, by then sufficient doors are open as of now out there for you to consider where you are and whether you are content with the position. For example, you may be a java designer and want to look and get into the universe of blockchain and cryptocurrencies by taking up Blockchain ethereum course. Taking a major course will ensure that you get into Blockchain and impact a better profession out there. Making that change is exceptionally good on the off chance that you are not content with your calling at the present time.

2)Would it be something that you genuinely require?

The best approach to answer this is you stay reliable with your dreams and moreover remain down to earth too. Instead of achieving your complete set of goals for the next year you can rather make a strong foundation, lay the squares and take it direct starting there. Your calling can be a marathon and expect you to keep running forward and you will find that by the time the idea of your achievements will be not that acceptable as you outline it inside your psyche. For example, you may need to take up Cloud Computing Training and you may not think about it in serious, then you should shed each one of your restrictions and keep your target in your brain before chugging on.

Stay tuned to read more in the next post.

Top 9 Android Developer Interview Q & A

Top 9 Android Developer Interview Q & A

Operating Systems have developed a lot in the past few decades. Starting from normal phones to recent smart or mini phone, it has come a long way. Smartphones have evolved from Palm OS in 1996 to Blackberry OS to Android. One of the most widely used mobile OS is Android. Android is a mobile OS that was developed by Google and it runs on the Linux kernel and primarily designed for touchscreen mobile devices. Android applications are written in Java programming language. Android is available as open source for developers to build their own applications which can be further be sold in the android market. Here are some Android developer Q & A for you

1)What is Android architecture?

Ans: Android architecture consists of the following 5 elements

  • Application
  • Application Framework
  • Android runtime
  • Libraries
  • Linux Kernel

2) Why do you want to become an Android Developer and what are some of the advantages of Android?

Ans: I want to become a developer with all the strengths of the chosen platform. I have personally liked the platform and made efforts to train myself pretty well. Some of the key advantages of Android are listed below

  • It is Open source
  • Has platform diversity.
  • Experience with Java as it is the language of choice for Android app development

3)What is NDK?

Ans: The NDK which is the Native Development Kit provides all the tools that are used to build apps that access a device natively. Android has the NDK to support native development in C and C++ other than the Android Software Development Kit which supports Java.

4) What is a Google Android SDK?

Ans: It is a set of tools that are needed by developers to enable them to write apps on Android-enabled devices. It has a graphical interface which has an Android handheld environment, thus enabling them to test and debug

5)What are the 7 lifecycle methods of Android activity and what are they used for?

Ans: The seven lifecycle methods of Android activity are as follows onCreate(), onStart(), onRestart(), onResume(), onPause(), onStop(), and onDestroy(). The main purpose is to help structure the code as how you want an activity can perform throughout its lifecycle on the device.

6)Write code to launch a new activity within your application?

Ans: The main goal of this question is to test your knowledge of explicit intent which defines the activity of the developer who wished to start.

Intent myIntent = new Intent(this, MyActivityNew.class);


7) Can an android application be programmed only in Java?

Ans: No. It is not necessary as you can program Android apps using NDK in C and C++. The NDK is said to be a toolkit that allows us to implement parts of the app using the native code languages such as C and C++.

8) Where must you declare the activity that you do so that the system can access it?

Ans: Activity is said to be declared in the manifest file and here is some sample code



<activity android:name=”.MyBenchfolks”>

9) What are the various storage methods that are used in Android?

Ans: Android offers many options for data persistence. Shared preferences will be storing private and primitive data in key-value pairs. This will sometimes get limited and you cannot save your own java types. Internal storage which stored private data in your device memory.

Data Center Networking: It’s Evolving Nature Over The Years? -Chapter 2

In my previous blog, I have mentioned now when it comes to data networking, not many know that it is progressing with each day with a major shift that is aiming to simplify and automate the provisioning of resources. I have mentioned how firm are undergoing a metamorphosis of change by considering some of the next generation technologies and tools in networks and who are the enterprise vendors for it. TO stay updated in the market you can now undertake best IT courses online with certification for your benefit.

Coming from where we left off previously, the next generation of data center networking is still in nascent stages and still in the process of being determined and though they are gaining momentum now slowly and when combined will cause wonders. The main objective, however, is to reduce the amount of time that is spent to get the provision networking resources on a network and automation of the CLI or the Command Line Interface provisioning.

Then came the concept of Software Defined Networking (SDN) which broadly involves around de-coupling of the control as well as the data planes of all the equipment’s like switches etc. It consists of much more in detail and there are plenty of protocols too are being developed by SDN members which are going to be a potential deciding factor in the selection of vendors. Most of the vendors do support the idea of having an Open SDN and have invested in many non-open technologies to maintain an existing lot of customers. Take latest networking courses online now.

SDN and evolution of existing topologies

One of the biggest questions that the firms need to answer is whether they want to jump over to the SDN bandwagon or whether the decision will help them to implement something specific. It may not be worth to change over to SDN in small and medium sized networks as the implementation costs may burn a hole and not be worth it also. The ideas behind SDN will only shine on large networks and huge data center networks and another debate that is going around is whether legacy topologies can be redesigned to suit their specific traffic requirements.

There is a slow evolution that is happening as most of the forward-thinking organizations are on the way to change the way their data center networks are being connected by altering the way the devices are being interconnected. Depending on specific requirements the organizations will end up with hybrid technologies without altering the wat things are connected currently. Take networking classes online now.

Most of the technologies have undergone traction and have revolved around their ability to overlay on top of existing networks regardless of the logical as well as the physical design. Each of the common technologies like VXLAN, NVGRE, TRILL, SPB etc. are now being implemented. Though each comes with its own set of advantages and disadvantages it can be implemented depending on the specific vendor that is selected.

Continue reading part3

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Data Center Networking: Its Evolving nature over the years? -Chapter 1

Data Center Networking: Its Evolving nature over the years? -Chapter 1

When it comes to data networking not many know that it is progressing with each day with a major shift that is aiming to simplify and automate the provisioning of resources. We will be considering some of the next generation technologies and tools in networks and who are the enterprise vendors for the same in the next few blogs. You can now undertake best online IT certification programs for your benefit.

During the shift in the last decade, we could see that there has been a change or shift of paradigms of data center networks which say an up gradation from two to three layered solution. This was working very well and it is still being implemented for long. But the recent introduction to SDN or software defined networking, network overlay solutions and virtualization brought a new dimension and a general focus on deployment and up gradation to more efficient systems has been under the fire in many firms and thus most of them are now forced to change their strategies to evolve their existing data center networking. Take latest storage area network training on Benchfolks, dice etc.

We will now see what are the main network designs that have been used in the past 10 years as well as emerging trends will be discussed which are currently getting developed and deployed evolving the methods of implementations. The basic design that has been used over many years in the past has been the implementation of two as well as three later architecture. The server packs were placed on the access or edge layer which was interconnected with another later called as the distribution layer which was then connected to the core layer. Take network administrator courses online/offline now.

The design was originally designed keeping in mind the traffic where they will be going from the access to the core layer and back. The issues, however, were that in many of the modern networks the pattern was incorrect with respect to the data center and modern ones have a different kind of resources which are all interconnected with one another and with different virtualization technologies. The pattern was a failure as the traffic occurred more on the access layer and not the other two thus forming bottlenecks and the network, in turn, becomes highly inefficient.

To top off with the changes the network too was undergoing an evolutionary shift in the way the resources are getting handled and managed. 20 years ago, the organization had to buy a physical server and then deploy one and now most of them can be done without any additional hardware by utilizing virtualization and newer storage resources. However, the problem until recently was that the resources had to be evolved up to a point where it had to be quickly provisioned from a central location and the resources that needed to change were to take more time for provisioning like hours to days.

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The 10 most stressful jobs in the tech industry – Final chapter

In my two previous blogs, I have mentioned how people are too stressful nowadays and we are here to analyze which is the most stressful among all and which of the job roles are more challenging among the others. For all latest online IT certification courses as well as training courses you can all refer to portals like and choose from the list based on the location.

5) Network and Computer systems administrator:


These jobs are growing as fast and they can that the other jobs and there are predictions that they might increase up to 10% by the end of 2020 and it has not stopped by being one of the most stressful jobs in the tech field. They are responsible for all the operations of technical networks for companies and a network as well as a computer systems administrator earns an average of $75,000 per year. You can take up system administrator certification or network administrator certification and get into it if you have a passion towards networking and want to make a career out of it.

6) Computer systems analyst:


They are responsible for studying all the computer systems at the company and all the procedures around the IT industry or the company so as to increase the efficiency. It is also said to one of the most stressful jobs in IT especially if you see that there are more businesses that are happening around you and are relying on fast changing technology. According to analysts computer systems analyst jobs are said to grow by at least 25% by the year 2020 which is much faster than most of the industries and the average salary for this job is easily around $85,000 per year. You can take up Certified Business Analysis Professional training from training providers who are out there to give you the best training.

7) Computer programmer:


Now this is one generalized term that is given to all the coding type of jobs that is given out and the industry is moving quite fast and keeping up with the speed and the unforgiving boom and bust cycles may become too much to handle for many. Many of the skills go stale overnight and most of the IT careers are not all that signing bonuses, tables or just beanbag chairs. The life of a job in IT programmer job through the years is quite tough and very demanding and stressful. Just taking up training and a job is not enough. You must put your hard-earned skills into reality and into projects and the growth for this career is growing at 30% every year and to stay up to date and relevant take IBM Websphere MQ training or something that is current.

We have seen some of the professions which are quite stressful and demanding and choosing any of them is also said to one of the most demanding and challenging roles among all. Choosing the career wisely is the key and having a stress free mindset is also very important.

Read from the beginning here.