Data Analytics Career Guide 2025: Courses, Skills, Jobs & Salaries

Data analytics is a rapidly growing field today, which enables businesses and individuals to make better decisions, solve problems, and plan for the future. If you are considering a career in data analytics, this article will provide you with everything you need to know, including what data analytics is, its types, eligibility criteria for learning data analytics, top data analytics courses, topics covered, job roles, and associated salaries.

What is Data Analytics? What is its scope in the future? What are the ways to use data analytics? What is its importance? What are the benefits? What types of questions trigger in the mind? Candidates who are aspiring for a career in data analytics and also want answers to the above questions can read the article below to know about the future of data analytics, eligibility, courses, syllabus, job profiles, and payscale.

What is Data Analytics?

Data analytics is the method of using data to identify patterns and trends and extract valuable business insights, which can further contribute to informed decision-making and effective strategy formulation. 

Types of Data Analytics

There are mainly 4 types of data analytics -

1. Descriptive Analytics: It examines historical data to know what has occurred. The data is cleaned, aggregated, and displayed via charts or dashboards to make it simple to grasp.
2. Diagnostic Analytics: Diagnostic Analytics identifies why something happened. It determines relationships and causes of patterns in the data, employing tools such as Excel, algorithms, or manual techniques.
3. Predictive Analytics: Predictive Analytics applies machine learning and statistics to forecast future events. It's built on patterns in historical and existing data, but outcomes aren't guaranteed to be 100% accurate.
4. Prescriptive Analytics: Prescriptive Analytics recommends the best course of action for optimal outcomes. It also quantifies the effect of each solution, enabling companies to make informed choices. It employs tools such as optimisation techniques and business rules.

Data Analytics Courses: Eligibility Criteria

In addition to certification or diploma courses, Data Analytics is also available at the postgraduate level as a specialisation stream in Computer Science and Management. Aspiring candidates must earn a bachelor's degree, ideally in statistics or information technology, with a minimum overall grade of 60% or an equivalent grade point average (CGPA). To work as a data analyst, you must have an undergraduate or a postgraduate degree in a relevant discipline, such as:

Required Skillset for Data Analytics

Strong analytical and numerical skills are essential for a successful data analytics professional. Listed below are the main skills required to succeed as a data analyst -

1. Analytical and Numerical Skills

• Logical ability to analyse data.
• Ease of working with numbers and statistical sense..

2. Technical Knowledge

• Querying Languages such as Python, R, Julia, Java, Scala, JavaScript, SQL, C++, MATLAB, to extract data from databases.
• Scripting Languages such as Python and MATLAB are used for data manipulation and automation.
• Statistical Tools and languages, such as R, SAS, and SPSS, for statistical analysis and data modelling.
• Advanced MS Excel skills for basic data management, handling and visualisation.

3. Interpretive and Problem-Solving Skills

• Ability to interpret complex data.
• Ability to identify patterns, trends, and insights from data sets.
• Ability to communicate the analysis process and results to non-technical stakeholders

Data Analytics Courses

One can pursue Data Analytics at the UG, PG and doctoral levels. The most popular Data Analytics courses are mentioned below:

• Advanced Management Programme in Business Analytics & AI at ISB
• M.Sc. (Data Analytics) at Christ University, Bangalore
• B.Tech. in Computer Science Engineering (Data Analytics) at  Galgotias University, Greater Noida
• BBA in Analytics and Big Data (Programming for Analytics) by UPES School of Business, Dehradun
• M.Sc. in Data Science at Women's Christian College, Chennai
• M.Sc. in Statistics and Data Analytics at Lovely Professional University
• B.Tech. in Computer Science and Engineering (Data Science) at KIIT School of Computer Engineering, Bhubaneswar

Top Online Data Analytics Courses

Listed below are some of the best online data analytics courses from the top colleges -

• Data Analytics for Business Strategy: Essential Tools and Applications by IIM Kozhikode
• Google Data Analytics Certificate
• BCA in Data Analytics by Amity Online
• PG Diploma in Big Data Analytics (PG-DBDA) by CDAC - Centre for Development of Advanced Computing
• MCA in Data Analytics by Jain Deemed-to-be University
• Executive Certification Programme in Data Analytics by IIM Rohtak
• Diploma in Data Analytics by Kurukshetra University Online

Data Analytics Syllabus

A data analytics course consists of the following topics:

Data Analytics: Job Profiles & Salaries

Salary Source: AmbitionBox (as of July 2025)

Data Analytics: Top Companies

Data Analysts are the most sought-after skilled professionals in the current world, not only in the Information Technology industry but also in Finance, Insurance, Banking, marketing and sales, Consumer Goods, Electronics, and Heavy Industries. Listed are the top companies that hire data analytics professionals.

Read more:

• MBA in Data Analytics - Career as an MBA in Data Analytics in India
• Big Data Analytics-The way ahead
• Career in Big Data Analytics