Hello,

This engineering feild works with Antenna,Satelite transmission,reciver,transmitter, resistor, ICs, capacitor , micro-controllers, microprocessors, microwaves , signals, different modulation  etc.

It deals with how communication is established between on device to another device,  with how long, without any noise, though which medium. and what other process / technique and devices are been taken place.

It has full scope in near future it alsodo provide direct source to government jobs,as well as in many networking companies.

All the Best

Telecommunications is getting 'bigger' and faster everyday.Continuous technical transformation and information waves have driven high growth in the telecom industry. However, an age with saturated telecom penetration is coming, and industry is facing a brand new situation.

Top 5 disruptions that will drive the most change in telecommunications by 2020 are:

Integration with content service providers: Being connected continues to become cheaper. Connectivity is capturing a smaller proportion of the information value chain while content, service, and product deliverers capture more.

IoT: The next major trend that will impact is the explosion of connected devices. This will add billions of new connected data sources globally by 2020. The upswing of all of these devices will be an astronomical growth in data volumes; we will quickly push through exabyte volumes and enter the world of zettabytes per year.

Mobility: Growth of mobile connectivity is far outpacing fixed line connectivity. This makes sense, as most growth is occurring in the developing world and amongst poorer populations. For these people, mobile is cheaper, convenient, and more useful, even when landline connectivity is an option.

Market Saturation: Elder population as they retire will enter retirement communities and assisted living facilities which are fully digitized in order to be as efficient as possible. Older population will be forced into using these technologies by the world around them and will likely consume vastly more bandwidth than they, or their carriers, ever imagined. As this occurs, the last remaining percentages of market penetration will be achieved, and the market will be thoroughly saturated.

Security: As custodians of the networks, carriers play a pivotal role in fighting the new threats that are emerging. Customers will begin to expect, then demand, more proactive protection from the entire internet value chain, and carriers will be expected to support these expectations with a range of technical and operational innovations. The desire for greater security may be a boon for carriers, if they embrace the need.

Career in telecommunications is a very good option considering current and future opportunities.Please check placement records of colleges for better perspective.

Sources :

These six forces will disrupt the telecommunications industry by 2020

Looking at Telecom industry trends by 2020 and beyond | Blog post