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Which IT Jobs That Will Be the Hottest In 2025 Time flies fast. It’s not being long since people were talking about the hottest jobs and IT trends of 2024 and the New Year 2025 is already knocking on the door. Therefore, it makes more sense to move forward and look towards the upcoming hot skills and jobs that will earn you the best salary. If you are seeking a job change or a new job then these are certainly the best as well as the most challenging times. While there is no dearth of good job opportunities in the market, the competition is brutal. The employment market is overrun by candidates who are not only academically sound but also have plenty of superlative work experience under the belt. Companies are desperate to increase their profit margins and are not shying from paying high paychecks to their employees. Therefore, it is kind of a win-win situation for both, the employers and employees. Robert Half Technology 2017 Salary Guide came up with the jobs that will experience the maximum gains. Wireless Network Engineer Earlier internet was all about LAN cables, switches and routers. However, with advancement of technology we now are living in the wireless era, where internet connectivity is no longer dependent on the usage of long LAN cables. More and more organizations are taking the wire-free route to connect remote and mobile workers to each other and to the web. There are various wireless technologies trending these days such as WI-FI, Bluetooth, Infrared, NFC, Satellite communication amongst others. A wireless network engineer works on all these technologies and more. His work is to design, implement and optimize a company’s wireless technologies. As per a survey conducted by CISCO in 2009, 65 percent of IT managers were looking to add wireless networking roles in the coming years. Come2016 and we are already witnessing so many new wireless networking jobs in the IT market. Since wireless network engineering is on the cutting edge of the communications technology, professionals working on this technology are paid well. As per the Robert Half Technology 2017 Salary Guide, these engineers are expected to experience a gain of around 9.7% in their2016 salaries which is already an impressive $99,000 to $137,500. Big Data Engineer With the evolution of cloud based computing and data based decision making, companies are betting big on data scientists who can make sense of the enormous amount of available consumer data. However, the best person to turn this data to gold through a data analytics application is a good big data engineer. Big Data Engineers are a hybrid of data scientists and engineers. They are indeed a new community who require understanding of some latest concepts like data analysis, data warehousing, data transformation and data collection. Although every role is different, and it is not mandatory that the company hiring a big data engineer would ask for expertise in all of the above said concepts, but eventually for getting success in this IT job you will have to have the knowledge. A big data engineer is an all-rounderwho works with as a bridge between downstream analysts and the upstream data scientists. A programming background is always beneficial for getting a new job. While data scientists are still on the top of the hierarchy all the same data engineers have the biggest impact on a company’s data analytics aspirations. According to the survey, the big data engineers were drawing around $119, 250 to $168,250 annual salary in2016 which should expect a bump of 8.9% in 2017. The new salary range will be between $129,500 and $183,500. IT Jobs That Will Be The Hottest In 2017 Data Scientists The relatively new technology big data has given rise to another job alongside which is often called by the fancy term data scientists. Although the scope of data science and data scientists is much greater than big data, their utility has been more appreciated in big data owing to the increased volume of data being examined. Data scientists have evolved out of erstwhile data analysts or business analysts as the educational training is more or less similar. One needs a formal training in computer with solid foundation in programming and exceptional analytical skills. The best data scientists work on relevant business problems and give solutions which are the most productive for the company. Evolution as data scientists requires you to have an inquisitive nature, a person who can study data and spot the latest trends. These are the individuals who are responsible for bringing a change in the organization, almost like renaissance. The biggest difference between data analyst and data scientists is the source of information. While a data analyst only looks at a single source such as CRM, a data scientist studies multiple sources. He will go through the stream of incoming data and churn it to find a previously undiscovered insight that can help provide a competitive advantage to the company. With such great responsibilities, it is natural that they are paid really well. As per the survey, data scientists earned a median salary of $103,000 to $138,000 in2016 which will further rise 8.9% to $109,000-$153,000. Network Security Engineer When we talk about the high paying IT jobs there is an inevitable mention of network security engineers who make sure that all the data travelling through the wired and wireless network is safe and secure, away from the prying eyes of hackers. If you wish to make a career in networking jobs, a job as network security engineer is what you should be aiming at. Not only do they make sure that networks are always running but their role also entails handling any mishap and bouncing back to the original state. Network security engineers have all sorts of IT backgrounds such as programming, testing, information security amongst others. The job readiness mainly depends on completion of industry standard certifications such as CCNA, MISCP amongst others. Top vendors like Cisco and Microsoft award these

Free VPN for Mac, iOS, Windows and More Are you a regular internet user? Are you concerned about your privacy? If so, then what options are available to you? Do you use some plugin for anonymity or you just don’t know how to keep yourself safe while browsing online? Well, whatever the case, your best option is to use a free and reliable VPN service to make sure that you not just stay anonymous but all your browsing information is kept private as well. Here we’ve listed some of the best free VPN services for Mac, iOS, Windows and other platforms that you can try and described in detail what a VPN can do for you. What’s The Need of VPNs? Though there can be many different reasons as to why you should use VPN software but on top of them all are hiding your identity and hiding where you’re on the internet. But the question is why would one want to do any of these things? Well, depending on the way you use internet, it is quite possible that you don’t want anyone to reveal what you are doing online. This is especially the case in countries where they do some serious internet surveillance. VPN is also widely used for getting access to many region-locked websites and online resources. With a VPN service, one can disguise their location and pretend to be browsing the internet from somewhere else. This way, users can be able to access websites that are accessible only in certain parts of the world. VPN also comes in handy when you have to bypass restrictions placed by the governments and ISPs on browsing specific type of data. So, it helps in browsing freely and at will too. Some of the Best VPN for Mac, iOS, Windows and More So, now that you are receptive to the idea of using VPN and understand why the use of VPN is important, let’s get into which VPN services are reliable enough to be used for free. Here we have listed 3 front runners that you must consider and try. Each of them is described in detail, so please take a look. TunnelBear TunnelBear is, probably, the best free VPN service around. With 1000 servers across more than 20 locations and support for 5 devices at most, it really offers a user-friendly experience. You can enjoy using the VPN for free and can also go for the paid subscriptions. But you should be fine with the free version as only restriction that it places on your usage is that it limits you to 500 MB traffic every month. And if you use VPN occasionally then you should not mind that at all. Whenever you need extra protection while browsing online, you can go anonymous and then switch back to normal browsing as soon as you are finished. It’s easy to use with very few settings to play with but the performance is simply unparalleled. And, you won’t probably need to change default settings either. The VPN also connects you automatically to one of the 20 locations as you turn it on but you can also manage that manually and pick locations as you need. And, with some latest updates to the privacy policy of the VPN software, it now keeps even less information on its users. You don’t need to provide your first name during the sign up process and it doesn’t save number of your lifetime connections anymore either. So, it’s quite a reliable option to go with and there are plenty of interesting benefits that you get to enjoy. Windscribe Windscribe is very reliable and generous VPN software that you can put your hands on. Keeping its servers at 8 different locations, Windscribe allows you to enjoy 10GB usage for free every month. But the reason why we have put Windscribe on second spot in our list is that despite such generous allowance of data, it offers comparatively less server locations and supports only 1 device at most. So, that’s comparatively less than what we have with TunnelBear. Nevertheless, you can’t overlook that 10GB of data allowance. The sign up process is simple as you just have to create a username and specify your password. It does not keep any of your connection logs, visited sites, or IP stamps. The only information it keeps is your username, VPN server to which you are connected and the data amount that is transferred. But wait, even this information is erased inside 3 minutes of the time when your session ends. With generous 10 GB bandwidth, it can be your everyday choice for anonymous browsing. You may not find a free service offering such high data usage. Even there are some workarounds that you can try for increasing it even further. For instance, you can tweet about Windscribe to get an additional 5GB data and, other than that, an extra 1 GB is awarded to you whenever you invite some friend to use this service. So, with all that on offer, it definitely is worth giving a try. Hotspot Shield Free For those who often connect to the public WI-Fi, Hotspot Shield is the perfect option to go with. The free VPN does everything possible to protect your privacy. It supports 5 devices at most and is pretty straight forward to use. Your daily data limit is as high as 750MB which is more than enough for most users. Why it is placed last on the list? Well, because it doesn’t offer as many server locations as the other two options described above. With Hotspot Shield you can only connect to 1 server every time. But still, the free service is worth it with good enough data allowance and the number of supported devices. Every time you connect to some Wi-Fi that Hotspot Shield considers ‘unsafe’, the VPN enables itself automatically. So, as said earlier, if you use public Wi-Fi connections all the time then this is a perfect choice

Introduction: A single page web application implemented with Server side creates a Network Traffic, so to have a better user experience with minimal server load – JavaScript, the client Side Scripting Master now supports the Software Geek’s with RTE (Runtime Environment). Similar to server side Frameworks (quick work of development with libraries of pre-packaged, shareable code and software add-ons.), which gives developer an EASY-WAY approach for Development, JavaScript is now emerging with Frameworks like NodeJs, Angular Js, Sails Js, React, Ionic implemented for Frontend and Backend. These frameworks are now the backbone for android app development company, and Web Development Companies. For any developer to show his stupendous knowledge in creating an interactive website, Javascript plays an important role.  JavaScript – Front End Developers: For an expertise in HTML, CSS and any other front end developers, Javascript stands as a pillar of getting into validation, animation and for content editing categories. AngularJS is a hugely-popular front-end framework for web applications from Google. AngularJs is approached with two-way Binding and automatic dependency Injection, which becomes a light-weighted and easy to use Framework for front end Developers.            JavaScript – Back End Developers: Javascript remains as an easy, flexible and feasible language to work on backend compared to other available languages. Earlier, to connect a database system to the backend server we required server side languages like PHP, etc. In today’s scenario time consistency plays a vital role. Javascript helps reduce time consumption with frameworks like sails, mean.js, mean.io, loopback that uses node.js. In particular, the widely used framework is sails. JavaScript – Mobile App Developers: For mobile application developers, the hybrid mobile application Ionic framework that uses angular.js. Ionic framework has an important advantage of getting used in multiple platform Operating systems like android, iOS, Blackberry and windows. Hence ionic framework lends hand to the mobile application developers in creating wonderful apps. JavaScript – Desktop App Developers: For desktop App developers, Electron.js which is a javascript based framework that  allows the development of desktop GUI applications using front and back end components originally developed for web applications: Node.js runtime for the backend and Chromium for the frontend. Performance Battle between JavaScript Server Side Frameworks and Other Server Side Languages Node.js is especially suited for applications where you’d like to maintain a persistent connection from the browser back to the server. Using a technique known as “long-polling”, one can write an application that sends updates to the user in real time. Doing long polling on many of the web’s giants, like Ruby on Rails or Django, would create immense load on the server, because each active client eats up one server process. This situation amounts to a tarpit attack. When anyone use something like Node.js, the server has no need of maintaining separate threads for each open connection. Conclusion To give a gist on the whole scenario, the Javascript renders helping hands to desktop developers, mobile app developers and all technology freaks. Author Bio: Malathi is a blogger and mobile app developer with angular 2, London based company. She has immense experience in angular application development. Her article is more useful for node js development company and mobile (android and IOS) development company. You can get more information about mobile app and node.js from her articles. She also explains valuable tips that can help an android app development company as well.

Additional Questions and Answers of Upwork Job Application What past project or job have you had that is most like this one and why? Ans: I have been working on projects like yours for the past so many years. To get to know more about it you can simply peep into my portfolio. You can also have a look at my profile to see my employment history that will give you a fair idea about the projects I’ve worked on in the past. Do you have suggestions to make this project run successfully? Ans: Yes, once you choose to go with me, I will share a detailed plan of action about how we must proceed with the project. I have experience in handling projects like yours, and I can assure that with time and effort we can get the desired results for your project, without a doubt. Which part of this project do you think will take the most time? Ans: What I have analysed after a sneak peek at the project is that ________ part is going to consume most of the time. But trust me, it is worth the time we will be spending, and every penny that you will invest in it. Have you taken any Upwork tests and done well on them that you think are relevant to this job? Ans: Yes, of course. I have taken the upwork tests to prove my mettle as a freelancer in this field. You can take a look at my complete profile to see the tests I’ve passed are and my score as well. How much time do you think it will take to accomplish the task for Google results? Ans: Not more than a couple of months. It takes time to get ranked in Google. And, if you take a look at the competition, then it is worth it. Keeping in mind that every business these days is going online to get better revenues, 2 months is a worthy time. And, I can assure you that once we are through with the requirement part, we can set a time frame in which I will be getting the desirable results for you. What part of this project most appeals to you? Ans: _________part of the project is really challenging and is going to consume most of the time. And, with my experience I can assure that you won’t face any trouble in the project. Why do you think you are a good fit for this particular project? Ans: I have the experience of working on similar projects. That’s the biggest reason why I feel myself to be the best fir for the project. I have taken the tests to prove my worth, and the projects that I’ve worked on in the past are a clear reflection of my mettle. Do you have any questions about the job description? Ans: The job description is pretty clear in itself. I have gone through it and managed to understand the requirements quite clearly. However, to make sure that we are on the same page, once you hire me for the project I will definitely get in touch with you to discuss the requirements even further. Which of the required job skills do you feel you are strongest at? Ans: the job requires a professional who has expertise in _________ and ___________ areas. However, as you can see from my profile, I’ve managed to work on similar projects and delivered the results as required. So, I guess that will help you to make the right decision. What SEO jobs have you done in the past? Ans: Take a look at my portfolio and you can view the list of all the projects that I have managed to successfully deliver in the past. You can find that there are quite a number of projects like yours that I’ve managed to deliver in the past successfully. How much time will you need to work on this project to see results and how will you spend your time working on this project? Ans: Planning and execution are the two important parts of getting the results. I would begin with planning the road map for the project and share it with you. Once you are fine with the project map, I will go ahead and start executing the plan to get the results. Have you done high quality back-linking before? if so what sites do you use? Ans: Yes, I have. You can take a look at my portfolio to see that I’ve managed tow ork on quite a number of PR back linking projects and manage to get the desired results for them as well. Why should i choose you over the other 100 that have applied for this Job? Ans: Thanks for asking the question. The first reason that I would like to mention here is that I have experience of working at similar projects in the past. And, that’s not the only thing. I keep on upgrading my knowledge as per the latest changes in the field. So, you can be sure that I will employ state of the art mythology to get you the results. What challenging part of this job are you most experienced in? Ans: There’s not one to mention. I have managed to work projects with diverse range of requirements in the past. And, you can see that I’ve delivered almost all of them as per the client expectations. However, still the one part that I would like to specify here is ____________. Who have you worked with that has yielded quick results. What was the cost to client to receive positive results? Ans: Take a look at my portfolio and you will get plenty of references of the client’s I have worked in the past. Tell me how you would go about increasing my rankings for my website? Ans: Keyword research and then searching the keywords that fit within your website requirements would be the first thing I will do. Once that part is done, we can go ahead and start work on the