All about IT (Information Technology) Sector

Software development concept in tag cloud on white backgroundToday, IT (Information Technology) industry has becomes one of the largest industries in the world. IT sector is the key driver of global economic growth as more than any other industry; in the developed world IT industry has an increased productivity. Nearly in all major global industry, Information Technology and its associated hardware as well as software are an integral part. This rapidly growing sector is characterized by insatiable demand from enterprises and consumers and economies of scale. According to The Information Technology Association of America, Information technology is defined as an information system based on a computer encompassing all possible aspects.

What IT Sector Needs?

As the IT sector is growing rapidly, most of the companies now need employees who have at least some basic knowledge of computers. Today, every business is looking forward to computerize their business activities due to this, the demand for engineers and software professionals have increased. Now, employers require professionals who have strong programming skills and business and interpersonal skills as well. In the IT industry there are both hardware and software involved ranging from computer systems to design and implementation and development of IT and management systems. Over the years the demand for IT services has increased substantially because of the availability of wide range of IT products and its easy accessibility. This is why; IT sector has emerged as a source of both employment and growth.

IT Industry and its Features

For Information Technology industry, the economies of scale are high. Compared to the value addition the marginal cost of each unit of additional hardware and software is too small. IT sector is knowledge based sector unlike other industries. To help a country’s economy and to achieve a rapid pace of economic growth, efficient utilization of skilled labor forces in the sector will be a great help. Apart from that, many other sectors are also growing with the help of IT industry that includes manufacturing and services sectors.

What Role did IT Industry Plays?

Serving as a medium of e-governance, IT industry assures easy accessibility to information. As Information Technology has become a vital part of every business including multi-national corporations to small businesses. The role of IT in the service sector is strongly felt from hospital management, pharmaceutical shops, share trading, banking, educational institutions to advertising and marketing research agencies and in other service sectors as well. In communication, inventory management in any organization, data management and in management information systems, etc IT plays a vital role.

The Domain of the IT Sector

Under the IT sector there comes a wide variety of domain such as database design and development, networking, system architecture, maintenance and hosting, application development, security services, network integration in VA, operational support, documentation and testing.

Why to Opt for IT Sector?

Best Internet Concept of global business from concepts seriesIn the 21st century, Information Technology is everywhere. You will find many items in your daily life that harness the power of Information Technology. From laptops, desktops to mobile phones, tablet and e-book readers and much more, IT has become an indispensable part of our lives. Whether we are in our homes or in office or even in schools, we take help from technology to get on smoothly. This is why working within IT sector is a great idea. In IT sectors there are positions ranging from top-level to low-level as continuous technological advancement are made, executed and launched there is always a vacancy for someone. From R&D and management to client servicing, development and sales all are always in hiring mode.

The Many Dimensions of IT Industry

IT industry has many dimensions today this is why people are opting to work within IT sector due to its wide variation in the segments as it spreads its wings through different technologies. In IT sector people are required to develop CRM tools, websites, desktop applications, web applications, mobile applications, mobile technologies, business software and much more. One can explore all these areas as these have various sub sections that can provide a wide spectrum of opportunities.

Criteria to Get a Job in IT Sector

If someone wants to get a job in IT sector, there are some important attributes that one have to posses to be able to work within IT sector.


The first and foremost thing is qualification because you might have a passion for technology but if you don’t have a recognized course you won’t be able to get a job in the IT sector. Without a proper qualification, you won’t be able to demonstrate your ideas and also to convert them into results. Finesse is an important aspect to show the talent therefore, one should look to take up courses in technology. You can find an array of courses available from which you can choose the one that interests you.

A Blend of Innovation and Technology

You won’t be able to make it very far if you don’t possess a technology driven mind. In order to make your application stand tall to survive you require blend of innovation and technology as there are many developers in the field with so many applications. You should be able to think of new ideas and have a technical prowess so that you can convert your ideas into a reality.


As any other field, IT sector also require an experienced candidate over fresher due to the fact that experienced candidates proves themselves in the past. However, if you are a fresher, you should add more credentials to your name by taking small projects during your free days.

If you want to work within the IT sector, you should possess a passion for technology, qualification, experience to boast and to prove that you are fit for the job.

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Top IT Certifications to Get a High Pay in IT Sector

2015 could be a great year for IT pros as indicated by several salary surveys, representing some of the higher and the most sought-after rungs on the salary-ladder. Today cloud-based services are embraced by the organizations and they are looking ways to integrate them into their environments and also to move the applications to the cloud. To maintain the infrastructure and to support user, every organization needs competent and highly skilled systems administrators. To make sure all the connections are rightly made, organized managers oversee the projects from the beginning to the end. It is a good idea to invest time and money, if your job requires certification on any particular technology or tool. There are many certifications that are of lower-level and higher-level as well.

Top 5 IT Certifications to Get a Good Job in the IT Sector

1. Certified in Risk and Information Systems Control (CRISC)

Designed for IT professionals, project managers and others the CRISC certification is offered by a nonprofit group ISACA (Information Systems Audit and Control Association). For those whose job is to identify and manage risks through appropriate Information Systems (IS) control, the CRISC covers the entire lifecycle from design to implementation and maintenance. The expected salary of a CRISC is $119,227.

2. Cisco Certified Network Associate (CCNA)

These days, earning Cisco certification is given for networking professionals as most data centers that are the foundations of various private and public sectors run in part or even wholly with Cisco networking equipment. As the CCNA is a stepping stone to CCNP the salary range for a CCNP is $70,000 to $150,000.

3. Certified Information Security Manager (CISM)

Created by ISACA, CISM certification aims at management more than IT professional. It focuses on assessing the systems, policies and security management. The expected salary of a CISM is $118,348.

4. Microsoft Certified Solution Expert (MCSE)

MCSE is a Microsoft mid-level IT certification that aims at system administrators who support Microsoft desktop computers and servers, Office 365 and SQL Server. Depending on the specialty and location, the expected salary for an MCSE will be in the range of $50,000 to $130,000.

5. Project Management Professional (PMP)

It is a soft skill that has played a vital role in IT operations from the beginning to the shaping and forming and then completion of a project. Earning a project management certification is a good choice as it is one of the hottest certification in this category. As it is a vendor-neutral credential, the expected salary of a PMP ranges from $80,000 to $160,000.

If you prefer IT sector and wants to manage huge amounts of loosely structured data and large sets of numbers then you can also opt for big data certification or the Certified Analytics Professional (CPA).

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