The employment sector of Information Technology (IT) in Chennai is thriving, with a continuous increase in demand for skillful IT specialists. If you’re interested in a job in IT or are thinking of applying for a new job, it would be good to know the most sought-after roles in the field. Here are the seven most popular IT jobs that will appear in Chennai in 2025.
Software Engineer
It’s Software Engineers’ responsibility to plan, create and sustain software. Programmers and problem solvers who have strong skills in programming are needed. In every industry software engineers are being given utmost importance as the software is being increasing used.
How to become a Software Engineer: A fresher can start by doing a computer science degree, learning programming languages like Python and Java, completing projects and gaining experience through internships and coding boot camps.
Top companies hiring Software Engineers:
- TCS (Tata Consultancy Services)
- Infosys
- Wipro
- Cognizant
- HCL Technologies
Data Scientist
Data Scientists make sense of the information from very large data sets to find out what the trends and their correlations are. Measures and procedures are developed using statistical models to help organizations make better decisions. The growing amount of data has been a big driver in these trends so that’s why the demand for data scientists is increasing rapidly.
How to become a Data Scientist: Start by doing a degree in statistics or computer science, and then move on into data analytics tools, practice with real datasets, and finally try to gain some experience through internships and projects that subgroup involves data manipulation.
Top companies hiring Data Scientists:
- Mu Sigma
- Fractal Analytics
- ZS Associates
- Accenture
Cybersecurity Analyst
Cybersecurity Analysts are the protector of computer and network systems from cyber threats. They detect the security breaches, investigate the incidents and adopt the security measures as well. Along with the increasing number of cyber attacks, the part that cybersecurity analysts play is extremely critical in saving the data from being lost.
How to become a Cybersecurity Analyst: Study a big portion of cybersecurity or computer science, acquire varied types of certifications like CompTIA Security+ and gain some experience hands-on through internships or entry-level positions.
Top companies hiring Cybersecurity Analysts:
- KPMG
- Deloitte
- EY (Ernst & Young)
- IBM
IT Support Specialist
IT Support Specialists are responsible for giving technical solutions to computer users. They fix the technical issues of the hardware and software of a computer, install the software system, and offer the required support. Their role is essential for the proper function of the IT system in an organization.
How to become an IT Support Specialist: Get a degree in information technology or any field related to it, develop good communication skills and gain some experience either through internships or entry-level support roles.
Top companies hiring IT Support Specialists:
- Accenture
- Tech Mahindra
- Dell Technologies
Network Engineer
Network Engineers are in charge of the design, implementation, and administration of computer networks. They make sure that networks are available, secure, and that the performance of the other networks is also taken care of. Still, some organizations are talking about the need for network engineers who will be the main players in the computer departments of the future.
How to become a Network Engineer: Sign up for a program that offers a degree in computer engineering and electrical engineering and gain a certification such as CCNA or CCNP, also you can get practical experience through internships or entry-level positions.
Top companies hiring Network Engineers:
- Cisco Systems
- Airtel Networks
- Vodafone Idea
Cloud Engineer
Cloud Engineers are experienced and knowledgeable in cloud computing technologies. They supply, run, and regulate cloud applications and services. Cloud computing is adopted at a growing rate, so the cloud engineers are highly demanded.
How to become a Cloud Engineer: Begin with a degree in computer science or IT, and then dig into the cloud platforms like AWS or Azure, get the pertinent certifications, and lastly learn on the job through internships.
Top companies hiring Cloud Engineers:
- Amazon Web Services (AWS)
- Microsoft Azure
- Google Cloud
Full Stack Developer
Full Stack Developers possess a deep understanding of both the front-end and back-end web development. From designing the user interface to managing the server-side logic, they handle the complete web application development process. Their versatility makes them very attractive to businesses.
How to become a Full Stack Developer: Learn front-end technologies like HTML/CSS/JavaScript and back-end technologies such as Node.js or Python. Build projects that can be used to display how your skills have developed, and at the same time, gain experience through internships.
Top companies hiring Full Stack Developers:
- Smarther
- PayPal
- Flipkart
- Zomato
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