Are you looking forward to working as a data analyst? Does the world of Big Data call you? With the increasing popularity of data generation, the term “data analyst” has found its prominence today. However, to become a data analyst, there is a required set of skills and a few steps to follow. 

In this write-up, you will learn in-depth everything you need to do to analyze your profession, including courses for data analyst. In addition, you will also discover the necessary skills to fill this position and come closer to your dream of becoming an analyst of data. 

How do I become a data analyst?

To be a knowledgeable data analyst, you must have critical data analysis skills and the ability to extract necessary information from large data sets. 

Data analysis offers a promising future, as businesses in all sectors have become highly dependent on big data. They are creating their analytics departments, especially in telecommunications, insurance, advertising, financial services, healthcare, and technology, which have become essential. Also, this growth will continue in the future, as companies lagging in adopting big data analytics – such as education, manufacturing, and government – have committed to increasing their data analytics activity. 

Data Analyst Job Descriptions

In most cases, the data analyst job description lists a bachelor’s degree as a prerequisite for a data-related position. Sometimes that’s non-negotiable, but with the surge for data insights outstripping supply and given the often specialized and highly technical nature of this work – this isn’t always the case. 

Simply put, regarding data analytics, skills in data matters usually have more weight than mere qualifications. The crucial aspect for human resource managers is the ability to demonstrate mastery of the subject, and it does not require following traditional channels. 

Some of the activities that a data analysts do while doing their job are mentioned below:

  • Developing & managing databases and systems, and shuffling data into a usable form.
  • Using automation to extracting data from primary & secondary sources.
  • Give critical business functions a numerical value so that business performance may be measured and compared over time.
  • Eliminating faulty code flaws and data, as well as other related issues.
  • To discover and repair code errors, filter data by evaluating reports and performance metrics.
  • Preparing management reports that include trends, patterns, and predictions based on pertinent data.
  • Working with programmers, engineers, and management heads to identify process improvement opportunities, propose system upgrades, and develop data governance strategies.
  • Preparing final reports to assist stakeholders in understanding the market and organization’s current scenario so they can make predetermined decisions.

What field do data analysts come from?

Suppose you’re wondering that your skill set doesn’t match with the requirements of data analytics. Take comfort in the fact that several people have changed careers and thrived after acquiring necessary data skills. Most big data professionals did not begin their career in data, and nearly two-thirds of them have been in the field for only five years or less. Lifelong learning is an indispensable part of the data analyst’s job. 

If you are from a technical background, which means you have completed your bachelor’s degree in some technical field related to programming language, it would be beneficial. However, you can start from the edge. For that, you need to have a good knowledge of mathematics to join an online data analysis course. The course can provide you with the comprehensive knowledge and skills to become a professional data analyst.

Skills Required to Become Data Analyst

It is impossible to make a career in data analytics without significant training and effort. To become a data analyst, you must build technical and soft skills to thrive in the field. You can join a certificate course in data analysis to build all the required skills and get practical and theoretical knowledge of the field. 

Below, we have listed the technical and soft skills required to stand out as a professional data analyst in the competitive environment:

  • Data Visualization
  • Data Cleaning
  • R or Python
  • Scala
  • SQL and NoSQL
  • Machine Learning
  • Linear Algebra and Calculus
  • Microsoft Excel
  • Critical Thinking
  • Communication

Join a Certificate Program in Data Analysis 

A certificate course is designed to provide the best learning outcomes to the students so they can upgrade their skills and apply for better job positions. The same is with the data analysis certification course. When people noticed a huge demand for data analysts in the large-scale industries, many institutes started providing certificates and short-term courses for business analyst to assist them in building the right skills and careers. 

The certificate program can deploy an in-depth understanding of Machine Learning methods and build a strong foundation in Mathematics and Statistics. This program will develop relevant skills and give you confidence in your analytical skills, which will help you make data-driven decisions. Some institutes also provide the opportunity to get hands-on experience by allowing you to work on real projects. This may help you to apply for internships after completing the certification course.


There is a massive demand for professional data analysts in almost every industry, and their job is highly respectful and lucrative. If you want to be a data analyst, first, you need to brush up your skills by joining some courses for data analysts, boot camps, or internships. This helps you build on-field experience, and a resume of an experienced person is always an eye-catcher for employers. 

Hero Vired is a leading institute providing part-time and full-time programs in data science and machine learning. If you are a working individual and seeking an online platform where you can upgrade your analytical skills, you can visit their website to get the complete details about the course.