Mainframe Systems career : Paths, Opportunities & Earnings

Updated on Jan 12, 2023 01:04 IST
Radhika Sharma

Radhika SharmaAssociate Senior Executive

In this globalised economy, companies have started depending on the insights which present a massive intricate set of data. A mainframe is critical to these databases, transaction servers or even applications that require high resiliency, security, agility, etc. Careers in mainframe have a great role in the world economy and students need to have a minimum of bachelor’s degree in engineering to take the next big step in this field. 

Why Choose Computer Mainframe 

Computer Mainframe is a critical sector which deals with the security and resiliency of the servers and databases. Companies spend substantial amount in maintaining the security of their IT systems and ensuring that it is safe from any attack and data theft. Therefore it is a rewarding career option.

  • According to Gartner report, some of the large organisations have shown their mainframe footprint growing from 5- 15%. 
  • The Gartner report also predicts that the mainframe’s installed capacity would increase 8% annually in the coming years. 
  • According to ambitionbox.com, the average annual salary of a mainframe engineer in India is around INR 8 LPA.  
  • The International Business Machines Corporation (IBM), an American multinational technology corporation, reported a 61% rise in sale of its mainframes. 
  • There are more than thousand job opportunities available for mainframe engineers

Top Careers in Computer Mainframe Engineering

omputer Engineering was voted as the most popular engineering discipline as it keeps growing and evolving with time. But one thing that has still maintained its repute with the changing technology is Computer Mainframe. In fact, Computer Mainframes are becoming vital than ever in this data driven world leading to expansion of opportunities for the candidates: 

Some of the major job roles related to mainframe engineering in computer are as follows:

  • Systems Engineer- Systems Engineers develop and oversee all aspects of a complex system to solve a problem, i.e., designing and implementing systems tools, installing new hardware and software, performing system upgrades or troubleshooting issues with systems and networks, etc. 
  • Mainframe Developer- A Mainframe Developer is responsible for designing, development and management of mainframe software. They are also responsible for program analysis, troubleshooting and development of custom features and functions for applications. 
  • Information Security Engineer- Information Security Engineers are responsible for planning, designing, building and integrating tools and systems that are used to protect electronic information and devices. They install and configure security related hardware and software, conduct regular security audits as well as research and recommend new security measures.  
  • Production Support Engineer- A Production Engineer is also known as a Manufacturing Engineer who utilises aspects of engineering and science to create safe and efficient methods to transform raw materials into a finished product. They provide technical expertise, diagnostics and problem resolutions as a part of their day- to- day responsibilities.  
  • Network Engineer- The average annual salary of a network engineer in India is around INR 8 LPA with the ranges depending upon the experiences of the candidate. They may work as a network manager, network analyst, network technician, network solution architect and many others.  
  • Mainframe Tester- Mainframe Testers, as the name suggests, tests software applications and services on mainframe systems and may earn between INR 1.6 LPA to INR 4.7 LPA. Mainframe testers ensure the performance, reliability and the quality of software application or service through verification and validation methods.  
  • Analyst- As any analyst, Mainframe Analysts research, analyse and report on different trends. They may be required to perform industry research using publicly available data sources or purchase private data sources to provide research and analysis. The salary of a Mainframe Analyst ranges between INR 3 LPA to INR 13 LPA with an average annual salary of INR 6 LPA.  

Computer Mainframe Engineering scope in India 

The usage of mainframe is particularly high in industries that involve extensive transactions and rely mainly on data. Reports say that there are over ten thousand mainframe computers active worldwide which are primarily being used by banks and other financial services industries. Some of the industries that depend highly on mainframe systems and offer job opportunities to students are: 

  • E- Commerce and E- Business- Mainframe engineers are highly sought after by the top investment banks and e- commerce companies as mainframes are considered fundamental to the running of their core operations. They are also described as ‘the back- office engines behind the world’s financial markets and much of global commerce’ thus proving to be a massive field for students. 
  • Healthcare- Data plays a very important role in the healthcare industry and regulations for proper security of these data have let mainframe be eminent. These data are easy to manage through mainframe and to develop and maintain these technologies, skilled engineers are in high demand.   
  • Military- Among the many career paths available in the military, mainframe engineering is an ideal option for those who wish to use their technical knowledge to facilitate military data. Information Security Analyst, Database Administrator, Network Architect, Mainframe Developer, etc. are some of the choices available for the candidates in this highly- rewarding field. 
  • Academics and Research- Big data and mainframes go hand in hand. Many big companies rely on mainframes for the management and security of their data and therefore the field of academics and research is also highly dependent on mainframe technology. There is a large data of students and teachers, academic records, research papers, etc. which has to be kept updated and secured, hence many opportunities are present for mainframe engineers in this field. 
  • Retail- Retail sector performs large scale dealing processes, or say, hundreds or thousands of transactions in a short period of time. For the processing of such large transactions as well as maintenance of these data they rely on the mainframe technology and therefore people can find jobs in the field of retail also after computer mainframe engineering.  
  • IT Services- In today’s time, large IT companies are growing at a very fast pace to cater the void in the technology industries such as big data analysis, Artificial Intelligence, Machine Learning, Industrial Internet of Things, Audience Intelligence, etc. All the above will require a 24*7, reliable and secure uptime guarantee and a high- volume transaction capable machine and the answer to all these is the expansion of mainframe. 

Average Salary Based on Computer Mainframe Job Positions

With the salary estimates ranging between INR 2.8 LPA to 11.6 LPA, the average annual salary of a mainframe computer engineer is around INR 8 LPA. Here is a list of a few job positions along with the estimated average annual salary: 

Job Position 

Average Annual Salary 

Systems Engineer 

INR 4 LPA 

Mainframe Developer 

INR 7 LPA 

Information Security Engineer 

INR 7 LPA 

Software Engineer 

INR 9 LPA 

Production Support Engineer 

INR 9 LPA 

Network Engineer 

INR 8 LPA 

EIS MQ Engineer 

INR 6 LPA 

Top Recruiters for Computer Mainframe Engineers

Mainframe is a legacy technology and therefore a lot of companies host their strategic applications on mainframe. Also, mainframe systems are highly affordable compared to other platforms. This also creates opportunities for students who study to develop or maintain the mainframe functioning. Some of the top private companies hiring computer mainframe engineers in India are: 

  • Infosys 
  • Concentrix 
  • Cognizant Technology Solutions 
  • Tata Consultancy services 
  • IBM 
  • Capegemini 
  • Wipro 
  • DXC Technology 
  • Citi 
  • State Farm 

A list of top government corporations hiring computer mainframe engineers in India are: 

  • Center for Development of Advance Computing (CDAC) 
  • Steel Authority of India (SAIL) 
  • Coal India Limited (CIL) 
  • Defence Research & Development Organization (DRDO) 
  • Electronics Corporation of India Limited (ECIL) 

Top Colleges for Computer Mainframe Placements

There are various factors that students consider before opting for a specific college. The choices could be based on location, cost, academics, housing facility and various others. One of the major factors affecting the choice of college for a student could also be the package offered after the completion of course. 

Here is a list of the top government colleges in India offering some of the highest CTCs in computer mainframe engineering:

Name of College 

Highest CTC (2021- 22) 

Average CTC (2021- 22) 

National Institute of Technology Trichy, Tiruchirapalli 

INR 42 LPA 

INR 6 LPA 

National Institute of Technology, Rourkela 

INR 46.08 LPA 

INR 9.36 LPA 

Indian Institute of Engineering Science and Technology, Shibpur 

INR 45 LPA 

INR 12 LPA 

National Institute of Technology, Surathkal 

INR 45 LPA 

INR 20.95 LPA 

National Institute of Technology, Warangal 

INR 88 LPA 

INR 19.9 LPA 

National Institute of Technology, Calicut 

INR 49.75 LPA 

INR 11.58 LPA 

National Institute of Technology, Kurukshetra 

INR 43.75 LPA 

INR 11.37 LPA 

Motilal Nehru National Institute of Technology, Allahabad 

INR 51.75 LPA 

INR 19.08 LPA 

National Institute of Technology, Durgapur 

INR 44 LPA 

INR 8.5 LPA 

National Institute of Technology, Silchar 

INR 44 LPA 

INR 14.90 LPA 

A list of the top private colleges in India offering some of the highest CTCs in computer mainframe engineering are:

Name of College 

Highest CTC (2021- 22) 

Average CTC (2021- 22) 

Dhirubhai Ambani Institute of Information and Communication Technology, Gandhinagar 

INR 54.22 LPA 

INR 16.06 LPA 

The LNM Institute of Information Technology, Jaipur 

INR 100.5 LPA 

INR 14.34 LPA 

Thapar Institute of Engineering and Technology, Patiala 

INR 40 LPA 

INR 10.97 LPA 

BIT Mesra, Ranchi 

INR 49.76 LPA 

INR 11.76 LPA 

RV College of Engineering, Bangalore 

INR 53.18 LPA 

INR 8.63 LPA 

People’s Education Society University, Bangalore 

INR 49.75 LPA 

INR 12.5 LPA 

Punjab Engineering College, Chandigarh 

INR 64.5 LPA 

INR 13.5 LPA 

Veermata Jijabai Technological Institute, Mumbai 

INR 58 LPA 

INR 13 LPA 

Sardar Patel Institute of Technology, Mumbai 

INR 42 LPA 

INR 11 LPA 

College of Engineering, Pune 

INR 33.80 LPA 

INR 6.5 LPA 

 How to get a Job after Computer Mainframe Engineering 

The real struggle starts when you start looking for a job after the completion of your course. It requires more hustle than you did to get your degree. Hence, with the increasing competition, there are numerous things that an employee must do beforehand or after applying for the job. Below are the steps to that outline the best way of landing your dream job: 

  • Create a catchy resume- You may have little or no professional experience to discuss within your resume but you can surely highlight the skills that you have learnt in these years. Showcase your qualifications and tailor your resume to every position because resumes are the best ways to promote yourself to an employer. 
  • Network with your peers- When you are just starting your career, try to network at every available opportunity. Talk to your friends, family or mates that you are actively seeking a job and try to get help in every possible way. 
  • Prepare for the interview- Always be clear about your choices and prepare for the interviews beforehand. Go through the job description, take notes of particular attributes or skills, research about the business, its history and mission and if possible, try to find out the interviewer and look up their networking sites. It will help you learn about their interests and wants and also make you feel confident. 
  • Consider a job for the experience- Your first job may not be exactly what you wanted but it will surely help you gain valuable experiences which will prove helpful for your future. It may lead to advanced positions directly because of the skills you have developed in your past. 
  • Develop relevant skills- In order to excel in this job- hunting race and even to maintain that pace of growth in your future endeavours, learning both technical skills as well as soft skills is equally important. Your technical skills should be related your field of expertise and your soft skills should complement your job nature. 

Indian Cities to get Lucrative Jobs after Computer Mainframe Engineering

Cities also play a crucial role in determining your growth, both personal as well as professional. Since mainframe engineers work with some of the top-notch technology and data related firms, the best spots could be found in the industrial areas of the country. 

Here is a list of some of the top Indian cities to get lucrative jobs after Computer Mainframe Engineering in India: 

Top Cities 

Job Positions 

Average CTC (2021- 22) 

Bangalore 

Systems Engineer, Software Engineer 

INR 5- 9 LPA 

Hyderabad 

Mainframe Developer 

INR 7 LPA 

Pune 

Engineer- Mainframe Developer, Production Support 

INR 5- 8 LPA 

Gurgaon 

Network Engineer 

INR 8 LPA 

Noida 

UC Engineer, EIS MQ Engineer 

INR 5- 6 LPA 

Life after Computer Mainframe Engineering

Mainframes are high performance computers that can handle billions of calculations and transactions in real time and therefore large companies keep investing in mainframes which makes it a booming sector till now. There were predictions that the mainframes era is over, but the extinction is far from over and even in the current era of AI, the mainframe is still enough to be used, making it a suitable choice of field for the students interested in big data and transactions. Mainframe engineers are highly sought after by investment banks, healthcare sectors and government organisations. A mainframe developer has similar responsibility and roles as a software developer, the only difference being that they have to work within the mainframe system. The experts in this field are diminishing and therefore it has created an increasing demand for engineers in this field. Mainframe engineers can work in a wide range of industries with some of the highest salary packages anywhere around the world which makes it a perfect choice for candidates who wish to have an extremely valued career.

Frequently Asked Questions (FAQs) on Computer Mainframe Engineering

Q. What is the minimum qualification required to be a Computer Mainframe Engineer?

A. Candidates need to have a minimum of 4- year Bachelor’s degree (B. Tech.) in a specific field of Engineering from a recognized board/ university.  

Q. What is the average salary of a Computer Mainframe Engineer in India?

. The salary of a Computer Mainframe Engineer in India ranges between INR 2.8 LPA to INR 11.6 LPA with an average annual salary of around INR 8 LPA.  

Q. Name some of the top recruiting companies hiring Mainframe Engineers in India?

A. Some of the top recruiting companies hiring Mainframe Engineers in India are Infosys, Concentrix, Cognizant, TCS, IBM, Wipro, Capegemini, etc.   

Q. What kinds of sectors hire Mainframe Engineers in India?

A. Mainframe Engineers are in demand in industries that deal with big data and large amount s of transactions such as Banking and Finance, Academics and Research, Retail, Military, etc.   

Q. Which cities are the best for Mainframe Engineers in India?

A. Top Industrial cities such as   Bangalore, Hyderabad, Pune, Gurgaon, Noida etc. are an ideal option for Mainframe Engineers in India.  

Q. What is the role of a Computer Mainframe Engineer?

A. The role of a computer mainframe engineer is to design, build and maintain the mainframe for businesses.  

Q. What are some of the core skills required to be a Mainframe Engineer?

A. A Mainframe Engineer is expected to be pragmatic, diligent and detail oriented. He/ She should also be multitasking and have strong interpersonal and communication skills.  

Q. How can I get a job after completing my Computer Mainframe course?

A. After completing an Engineering course, candidates should focus on tasks such as creating a resume, networking on all platforms, developing skills, preparing for interviews, etc.   

Q. What is the highest placement package offered at NIT, Trichy?

A. The highest placement package offered at NIT Trichy is around INR 42 LPA for the year 2021- 22.  

Q. What are some of the best colleges for Mainframe Engineering in India?

A. Some of the best colleges for mainframe engineering in India include NIT Trichy, NIT Rourkela, IIEST Shibpur, NIT Surathkal , NIT Warangal, etc.   

Q. What is the role of a Mainframe Developer?

A. A Mainframe Developer is responsible for designing, development and management of mainframe software. They are also responsible for program analysis, troubleshooting and development of custom features and functions for applications.  

Popular Mainframe Systems Colleges in India

Following are the most popular Mainframe Systems Colleges in India. Learn more about these Mainframe Systems colleges (Courses, Reviews, Answers & more) by downloading the Brochure.
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