Career and Job Roles after Diploma in Electronics and Communication

Career and Job Roles after Diploma in Electronics and Communication
1 year ago
Career and Job Roles after Diploma in Electronics and Communication

Introduction to Electronics and Communication:

We are in the 21st century, entering into the era of the tech world. To imagine or to exist without technology is almost impossible. With the advent of modern technology, access to everything has become very user friendly. 

For the benefit of human existence, we rely more on technology than ever before. The devices such as Mobile, Fan, Vehicles, or even wind turbines and large machinery are all built upon electronics and communication.

In India, small and large scale industries depend on electronics to sustain the economy. Today, India has the most number of electronics consumers. Moreover, the top 20 electronic companies are Indian based.  

Aspirants who are looking forward to building their career in Electronics and communication have made the right choice. But, before learning about the opportunities that Electronics and Communication Engineering holds, it is crucial to understand the importance and scope of this study.

Why Choose Electronics and Communication?

The field of electronics and communication is vast. It studies the concepts on devices, computer fundamentals, electric-magnetic field, electronic networks, control systems, communications, software applications, etc. 

To develop a machine or a gadget, knowledge of electronics is essential. It holds the fundamental properties to function. And without electronics, it is impossible to build a device that is necessary for industries or human survival.

In India, Electronics and Communication Engineering are one of the fastest-growing fields compared to other engineering courses because the demand is high for engineers in this field. There is a huge career opportunity for engineers in this particular field.  

The significance of electronics and communication is ubiquitous. Many top colleges in Bangalore and other parts of India provide the best Electronics and Communication Engineering course.

This field specializes in Signal processing, Control Engineering, Telecommunications Engineering, Computer Engineering, VLSI design engineering, and more. Career after Diploma in Electronics and Communication Engineering has a wide range of opportunities.  

Some of the best Electronics and Communication Engineering colleges are IIT Hyderabad, IIT - Madras, Delhi Technological University, National Institute of Technology, Bengal Engineering and Science University, Vellore Institute of Technology (VIT), Anna University (Chennai), Gandhi Institute of Technology and more. In a UG degree, the student holds a Bachelor of Engineering or Bachelors of Technology. Here, students study the basics of engineering and how to tackle the problems faced in the engineering field by applying core subjects such as Mathematics, Physics, scientific principles, etc. All these subjects have an analytical and practical approach to the study.  

After completion of secondary education, students usually pursue B.Tech in Electronics and Communication Engineering, which is a 4-year course. However, students also have the option to do a Diploma in Electronics and Communication Engineering after their secondary education, which is a 3-year course that covers significant theory and practical subjects of Electronic Engineering.
Diploma in Electronics and Communication Engineering, also known as Electronics and Communication Engineering Polytech (DECE) is a 3-year course which consists of 6 semesters. 


The eligibility is 10+2 with a minimum of 50% marks in aggregate with Science subjects.

Diploma in Electronics and Communication Subjects:
During the span of 3 years, students pursuing a Diploma in Electronics and Communication Engineering Polytech study multiple subjects, which are as follows:

  1. Professional Communication

  2. Applied Mathematics Iii

  3. Applied Physics 

  4. Applied Chemistry

  5. Applied Mechanics

  6. Engineering Mechanics & Materials

  7. Electronic Components And Devices 

  8. Technical Drawing

  9. Elementary Workshop And Practice

  10. Computer Application For Engineering


  1. Applied Mathematics Ii 50 -52

  2. Electrical Engineering Ii

  3. Industrial Electronics & 57 -60 Transducers.

  4. Network Filters And Transmission Lines

  5. Electronic Devices And Circuits.

  6. Principles Of Communication Engineering

  7. Principles Of Digital Electronics

  8. Electronics Workshop

  9. Programming In C & C++


  1. Industrial Management and Entrepreneurship Development

  2. Environmental Education and Disaster Management 

  3. Communication System

  4. Electronic Instrument and Measurement 

  5. Construction Management, Accounts & Entrepreneurship Development

  6. Audio and Video System 

  7. Television Engineering

  8. Project -I Problem

What is next after ECE Polytechnic? What is the scope after a Diploma in ECE? 

Students with Diploma in Electronics and Communication Engineering have opportunities in manufacturing industries. The manufacturing industry includes the Electronics, Computer, and Transportation industry. These are the major industries that provide job opportunities for students with a Diploma in Electronics and Communication engineering. 

Jobs after Diploma in Electronics and Communication Engineering:

Students with Diploma in ECE also have numerous options in the field. These graduates are placed in manufacturing industries, broadcasting, consulting, data communication, research and development, system support, etc. Telecom Industries and Software Industries are the major hiring industries.

Electronics and telecommunication is a promising domain for engineers. If you are aspiring to become a successful Electronics and communication engineer, it is advisable to consider these career options. To help the students make the right choice, here are some details about different careers after a Diploma in Electronics and Communication Engineering(ECE)Electrical Engineers:
The job role of the electrical engineer is to monitor the assembling of electrical headwear. Electrical engineers conduct research programs to apply knowledge on system function, monitor the manufacturing of devices, equipment, or systems. 

  • Designing, implementing or improving electrical instruments, equipment products, or systems for industrial or domestic use. 
  • Engaging with engineers and others to discuss existing or potential engineering products or projects. 
  • Computer-assisted design or engineering software and equipment. 
  • Performing a wide range of engineering and operating tasks. 
  • Ensuring that installation and operations standards
  • Technical drawings or topographical maps
  • Establishing manufacturing or installation standards or specifications by performing a range of calculations. 
  • Ensuring compliance with specifications, codes, or customer requirements by directing or coordinating installation, manufacturing, construction, maintenance, documentation, support, or testing activities. 
  • Writing reports and compiling data on current and previous electrical projects
  • Supervising the team members and training them.
  • Maintain electrical equipment. 
  • Working with a variety of technicians.

Minimum Average salary: Rs. 2,04,000 PA

Aerospace Technician:

An aerospace technician is a highly demanding job profile. An aerospace technician does their research, performance test, development of satellite, missile, aircraft, weapons, and so on. These engineers are responsible for flight safety, developing technology, and reducing fuel costs by management and research.

  • Data requirement, setting up equipment to conform to these specifications. 
  • Study parameters for data acquisition.
  • Connect with engineers for details and implications of test procedures and results 
  • Detecting malfunctions in equipment and inspecting 
  • Operating computer systems and devices to test requirements and to analyze data.
  • Complete instrumentation and de-instrumentation of vehicles

Minimum Average Salary: Rs 7, 42,300 PA

Circuit design technician: 

The circuit designer's responsibility is to design electronic circuits that make up electrical systems. They also design different types of circuits and boards. Circuit designers design the circuits that serve as the foundation for many electronic products. As technology is evolving every day, the circuit design technician has to stay updated accordingly.

The circuit designer's responsibility is to design electronic circuits that make up electrical systems. They also design different types of circuits and boards. Circuit designers design the circuits that serve as the foundation for many electronic products. As technology is evolving every day, the circuit design technician has to stay updated accordingly.

  • Create real-life working circuits
  • Designing various types of boards and circuits
  • Simulate circuits using software, such as SpectreRF and Sonnet
  • Electronic Design Automation (EDA) software for circuit design implementation 
  • Modifying designs and creating new designs.

Minimum Average salary -Rs. 9,00,000 PA

Broadcast Technician:

The broadcast technician's job role is to operate with various electronic equipment to maintain the signal strength. They mainly work in telecommunication industries and work WITH Radio, television channels, or with a computer program for video audio editing. Broadcast Technician also maintains the transmitters that send signals and clarity. Apart from this, regulating sound, signals, and colours is also done by a Broadcast technician. 

  • Maintain, set up, and operate radio and television broadcast equipment.
  • Repair equipment, and assist in fixing.
  • Using video console control panels, adjust the brightness and contrast and fidelity of video transmissions
  • Record all the broadcast programs.
  • Ensure the clearest signal for broadcast transmission.
  • Monitor and adjust clarity, reliability, and strength of incoming and outgoing signals.
  • Design and modify equipment according to specifications.
  • Enter transmitter readings and regulate broadcast signals
  • Maintaining antennas and cables and verify stations are on-air.
  • Confer with station personnel to set audio and video levels.
  • Ensure the signal is functioning properly before the scheduled program.
  • Maintain log for Federal Communications Commission
  • Train assistants on how to use production equipment.
  • Prepare reports on content concerning future programming events.
  • Copy/ edit graphics or sound onto videotape.

Minimum Average Salary: Rs. 4,64,516 PA

Assistant Electronic Engineer:

An Assistant electronic engineer should be proficient in working with the application such as AutoCAD, MS Office Suite, ETAP, etc. Assistant electronic engineer works on product design, documentation, assisting manufacture, equipment testing for finalization, repairing, and maintenance is also a part of the job role. 

  • Assist Electrical Engineer in the maintenance of electrical systems 
  • Identify action items and work with the engineering team to close them.
  • Coordinate with the engineering team to plan and execute electrical projects.
  • Identify technical constraints and requirements and Review project specifications.
  • Technical design documents for project specifications.
  • Provide appropriate resolutions to Identify system issues.
  • Monitor and report project status to management regularly.
  • Schedule project review meetings to discuss any issues and recommendations.
  • Completion and supervision of projects to ensure project deliverables meet quality standards and specifications.
  • Work with the engineering head to suggest system updates and enhancements meet client demands.
  • Schedule routine maintenance and inspection of electrical systems and provide technical guidance to the project team.
  • Develop preventive maintenance programs for electrical systems.
  • Address system breakdowns, failures, and repairs.

Minimum Average Salary: Rs. 2, 72,267 PA

Micro Electrical Engineer:

The job role of a Micro Electrical Engineer is to handle the design and microfabrication of small electronic circuit components. Microelectronics engineers design and build prototypes of circuit chips, circuit boards, and semiconductors. A Micro Electrical engineer should also be able to write technical materials for this design and interpretation.

  • Make Design and Modelling in SystemC or equivalent
  • Top-level integration
  • RTL design of IP
  • Logical synthesis and timing analysis
  • Validation in C of silicon on ARM type processor
  • RTL verification or gate-level (VHDL, C, SystemVerilog/ UVM, formal proof)

Minimum Average Salary: Rs. 1, 20,000 PA 

Power Engineer:

Power engineers maintain, monitor, and operate mega machinery used in the industry that deals with steam heat power, etc. The power engineers are also responsible for the design of electrical designers such as transformers, power electronics, generators, motors, etc. 

  • Analyze system operation and be a part of the department safety program.
  • Handling maintenance and engineering department repairs.
  • Manage data, interpret, and make observations.
  • Understand the components of the electric system and activities.
  • Increase knowledge in technology and improve industry standards. 
  • Administration construction contracts and do small project initiatives.
  • Enable improvement by documenting process areas.
  • Bring in modification and development in construction
  • Analyze Systems Operations data and systems.
  • Construct and maintain substation areas and distribution operations.
  • Check electric power system reliability to maximize performance level.

Minimum Average Salary: Rs. 5,89,575 PA

Instrumentation Engineer:

An instrumentation engineer's job differs based on the industry they are involved in. Commonly in every industry Instrumentation Engineer should design equipment based on the client's requirements and objectives. They deal with the design of measuring devices for pressure, temperature, and flow. Instrumentation engineers fulfill the needs of their clients. 

  • Measure variables like radiation and pressure 
  • Follow the computer operation in the process. 
  • Adjust the equipment and monitor systems regularly.
  • Test the equipment for the best results. 
  • Train employees for writing manuals for reference.
  • Make changes in the machines that are built already.
  • Distributed control systems (DCS)
  • Advanced process control (APC)
  • Supervisory control and data acquisition (SCADA)
  • Programmable logic controllers (PLC)
  • Work with operation engineers and design engineers.
  • Liaising with clients, suppliers, contractors, and relevant authorities (e.g. the Nuclear Decommissioning Authority)
  • Project management 
  • Providing advice and consultancy support
  • Purchasing equipment
  • Write computer software and test procedures.
  • Develop new business proposals.

Minimum Average Salary: Rs. 4,14,957 PA

Service Engineer:

A Service Engineer's duty is to repair machinery used in industries on a large scale. They analyze worn-out equipment machinery and service it. They are mainly responsible for maintenance and other technicalities of products being sold. Service engineers provide support solutions to customers.

  • Dismantling the machine and checking for damage in all the parts. 
  • Check the functioning of the machine for expected output
  • They replenish any fluids in the machine that are running low.
  • Service engineers have to repair and service all the machinery and equipment present in a company's manufacturing unit.
  • Plan the servicing work, so the output of the factory is not affected by the service work.
  • Make detailed reports and complete work on each machine.
  • Ensure that any parts that need replacing are available in stock.
  • Work on improving the performance of the machinery.
  • Conduct safety checks on all the equipment to prevent hazardous situations.
  • Gain knowledge about the latest machinery available.
  • Inspect machines and make reports for the management for requirements of machinery.

Minimum Average Salary: Rs. 270,058 PA

Customer Support Engineer:

In any domain, customer satisfaction is the topmost priority. Being a customer support engineer, one must bring all the solutions when required. The success of customers is essential. Therefore, customer support engineers ensure that the customer has clarified the technicalities of their software or any other product.

  • Resolve technical and internal software troubles
  • Fix customer technical problems
  • Following up with customer complaints and suggestions
  • Prepare reports based on customer issues.

Minimum Average salary - Rs. 3,99,322 PA

These job roles are very demanding in India. Many MNCs hire engineers in these fields. Some of the prominent hiring organizations for electronic industries are Indian Telephone Industry, NPL, Godrej, Mahindra & Mahindra, Reliance, and more. 

Job opportunities for students with a Diploma in Electronics and Communication Engineering can be categorized into two sectors - Public and Private sector jobs.

Private Sector Jobs for Students with a Diploma in Electronics and Communication Engineering:

  • Mobile companies
  • Digital systems
  • Robotics
  • Telecommunication sector
  • Electronics circuit design
  • Hardware engineers
  • Power electronics
  • wireless communication
  • Optical communication
  • Embedded systems
  • Analogue electronics
  • Consumer electronics

Government Sector Jobs for Students with a Diploma in Electronics and Communication Engineering:

  • Defence (Army/ Navy/ Air Force)
  • BSNL
  • Railways & signals
  • Technician/ operators in various govt firms/ projects
  • ISRO/ DRDO / BEL/ BHEL & more

There are other scopes after Diploma in ECE. Few of them are mentioned below in detail.

Higher Studies:

After Diploma in Electronics and Communication Engineering, aspirants who are looking forward to continuing their education in the field of electronic engineering can choose the following higher education programs with duration.

  • Bachelor of Engineering in Applied Electronics and Instrumentation ( 4 years)
  • Bachelor of Technology in Applied Electronics Engineering (4 years)
  • Bachelor of Technology in Electronics Engineering (4 years)
  • Bachelor of Technology in Electronics and Media Technology (4 years)
  • Bachelor of Technology in Electronics and Telecom Engineering (4 years)
  • Bachelor of Technology in Electrical and Electronics Engineering (4 years)
  • Post Graduate Diploma in Electronics Engineering (2 years)
  • Bachelor of Technology in Electronics and Communication Engineering (4 years)
  • Post Graduate Diploma in Electronics and Communication (24 weeks)
  • Post Graduate Diploma in Electronics & Telecommunication Engineering (3 years)
  • Post Graduate Diploma in Communication Design (18 months)
  • Bachelor of Engineering in Electronics and Telecom Engineering( 4 years)
  • Bachelor of Technology in Electronics Control System Engineering (4 years)

Short-term Courses:

There are plenty of short term courses students could choose from if they are willing to gain more knowledge and train in a specific field. The short-term courses last for a maximum of 6 months period. 

Embedded Systems:

In the Embedded system design course, the engineers learn about concepts of embedded systems, software engineering principles, and hardware design and also learn about usability and configuration systems. 

Top Embedded Systems Training Institutes in India:

  • Tico Institute of Embedded Technology (Delhi)
  • Acrolect Technologies Private Limited (Delhi)
  • Sky Infotech (Delhi)
  • Gallantinfo (Tirunelveli)
  • Cranes Varsity Embedded IOT VLSI (Bangalore)
  • International Institute of Automate (Hyderabad)

VLSI - Very-large-scale integration: 

In this course, an integrated circuit is made by combining millions of transistors into a single chip. This design is finding its application in different electrical equipment like computer peripherals, cell phones, satellites, defence aerospace, consumer electronics, set-top entertainment boxes, and several other devices.

Top VLSI training institutes in India:

  • CDAC
  • Maven Silicon
  • RV- VLSI
  • LSI Guru
  • Sandeepani

Networking (CCNA) Cisco Certified Network Associate:

In the technology industry, CCNA certification courses are popular courses. This course teaches us to design, operate, install systems. Students can learn about the WAN connection and remote site connections.

  • IIHT India (anywhere in India)
  • USSOFT Annanagar (Chennai) 
  • Sandgrouse (Bangalore)
  • Technocrat Institute (Kolkata)
  • Reliable network technologies (Bangalore) 

Robotics Engineering: 

Knowledge in the field of design is necessary. The course teaches about robotics systems, Dynamic system modelling and analysis, and signal conditioning. Robotics engineering also covers the importance of Types of robots such as Manipulator robot, Legged Robot, wheeled Robot, autonomous underwater vehicle Robot, Unmanned aerial vehicle in the course. 

Top robotic colleges in India:

All the above-mentioned career options have the potential to improve skills and provide more opportunities in the field of Electrical Engineering for students who completed Diploma in Electronics and Communication Engineering. The top colleges listed above for short-term courses have a good reputation in terms of academics, faculty, and infrastructure. 

Getting your dream job after completing a Diploma in Electronics and Communication Engineering might initially seem strenuous. But if you are persistent in your goal, you will get your desired job. After pursuing a Diploma in Electronics and Communication Engineering, students have endless job opportunities in both the public and private sectors.

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