Tag: IT courses online with certification

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

Get the latest training on all current technologies on http://e-learning.benchfolks.com/.

The 10 most stressful jobs in the tech industry – Part 1

The 10 most stressful jobs in the tech industry – Part 1

Most of the people all over the world do have a job that is stressful at times and there are any more who have more stressful jobs than others. Our team has polled our readers to find out which are the most stressful jobs in the tech industry right now. Almost it is true that to survive in the tech industry one must be very competitive and in order to shine and to outdo others we set deadlines and rush towards completing the goal and in the process get a lot of stress and sometimes it leads to failure or a success.

In the tech industry there is a high demand which is mostly met by a lack of talent and then the end result is where the departments are all understaffed and there is a lack of support too in many upcoming fields such as big data, mobile development, and security. To bridge the lack of talent many employers can take the help of trainers who can provide IT courses online with certification assistance to fill the skill gaps. Even portals such as http://e-learning.benchfolks.com can be used to update your knowledge in all the current skill sets.

Now coming back to our main topic for most of the people having a stressful job is not an issue at all and for the others, it may be quite draining and also life threatening issue. Many succumb to the pressure and break down and various studies show that stress at work can shorten the user’s lifespan and cause health issues. Physical health gets affected and there is a constant preoccupation with the various job responsibilities that will lead to erratic eating habits with no proper exercise resulting in weight gain, high BP, and elevated cholesterol levels and decreased immunity. A loss of mental energy happens and it can stem up with a negative working environment or from a stressful job which can lead to cynical attitude and depression. There is even a field called as clinical research for such kind of issues to be tracked where clinical research training online is provided which is very much up-coming.

Now here is a list of the most stressful and the least stressful jobs for the year across the industry and there are 10 jobs that are listed here and the stress factors that are included here are the amount of travel, growth, hazards that are encountered, deadlines, working in public eye, competitiveness, demands such as physical as well as mental, environmental conditions, meeting the public or clients, own life at work as well as others lives. The stress score was decided based on the ratings on each of the factors that are mentioned above.

1)    Web Developer:


Now coming to the top contender of the list which is the most stressful IT job is Web Developer which may be associated with its rapid growth and the jobs in this category are expected to grow by at least 30 percent by the year 2025 which is must faster than the average. People who hold PHP developer certification commanded more salaries.

Read the continuation of this blog in Part2