IT Technical Interview Questions (With Sample Answers)

By Indeed Editorial Team

Published 20 September 2022

The Indeed Editorial Team comprises a diverse and talented team of writers, researchers and subject matter experts equipped with Indeed's data and insights to deliver useful tips to help guide your career journey.

IT technical interviews can be different from regular job interviews. If you are applying for a role that requires IT technical skills, then knowing what to expect can be helpful. Reviewing various types of questions can help you improve your chances of getting hired. In this article, we provide common IT technical interview questions along with their sample answers so that you can prepare your own responses.

Common IT Technical Interview Questions

Here are common IT technical interview questions and their sample answers that can help guide your responses:

1. Do you have any IT certifications?

Interviewers may ask this question to evaluate if you have the right skills for the role. Professional certification in information technology can represent your experience level and proficiency with specific skills. Answering this question can allow you to demonstrate your educational qualifications and work experience. Consider mentioning current certifications you have and explain how they helped you in your career. Answer this question in a way that shows you are eager to learn new skills and improve the existing ones.

Example: "When I first entered the IT industry, I realised earning a few certifications and learning new skills could help me advance my career. I pursued a certification in risk and information systems control (CRISC) to improve my knowledge of risk management. While pursuing this certification, I learnt about the development and implementation protocols for information systems. Earning this certification has helped me identify and assess risks and respond to them effectively."

Related: 9 Technology Savvy Skills To Learn (With Tips And Benefits)

2. What programming languages are you comfortable with?

Programming can be a significant technical skill for IT professionals. Many employers prefer hiring candidates who are familiar with several coding languages depending on their systems. Some common programming languages are Java, Python, C, C++ and HTML. Interviewers may ask this question to evaluate your technical skills and proficiency in programming.

While answering this question, mention the languages you learnt and how you used them. You can also review the job description to get an idea of the coding languages the employer uses. You can also mention if you have any certifications in programming languages and demonstrate your skills.

Example: "During my graduation, I focused on learning CSS, C and C++. My quick learning and passion for programming have helped me become proficient in these languages. During my internship, I worked on several projects that required C and C++. In my previous job, I used CSS to update the website of the company. I used CSS to include additional features and improve the efficiency of the website."

Related: List Of IT Jobs With An MBA (Primary Duties And Salary)

3. How do you explain technical information to people from non-technical backgrounds?

By asking this question, interviewers can assess your communication skills. Depending on your role, you may work with finance or marketing professionals. Interviewers may ask this question to know your approach to explaining technical terms to other non-technical professionals in the team. While answering this question, highlight your active listening and communication skills. Explain how you communicated with your colleagues or clients in your previous roles.

Example: "During my previous job, my team members were from both technical and non-technical backgrounds. I always used simple language while communicating with professionals from other departments. I ensured they understood the information completely. I used relatable examples while explaining any complicated process to them."

Related: 15 Software Developer Skills And How To Develop Them

4. Are you comfortable working in a team?

IT professionals often work in a team for the successful completion of a project. By asking this question, interviewers can evaluate your teamwork skills. When answering this question, you can discuss a few advantages of your working arrangement. For example, if you like working in a team, you can say teamwork can help in completing complex projects faster.

Consider giving examples from your previous job roles. If you are comfortable working both independently and in a team then highlight your flexibility in your answer. It can show your collaborative and initiative skills.

Example: "I think both working on a team and independently have their own advantages. In my past role, my day-to-day duties involved both collaborating with my team and working independently depending on the tasks. At the start of any project, my team and I would clearly communicate goals and delegate tasks based on our skills and experience. We attended regular meetings to discuss any issues and check the overall progress of the project. Working with a team has also helped me learn from my manager and team members."

Related: What Does An IT Professional Do? Duties And Requirements

5. What are your strengths in information technology?

Interviewers may ask this question to know what skills you have and how these are helpful to the employer. While preparing for the interview, review the job description carefully. Identify the skills the employer is looking for and work on improving or learning them. Consider mentioning strengths that are important for the job role.

Example: "My strengths are programming and the knowledge of computer networks. I have experience in several programming languages including Python and Java. In my previous job, my knowledge of computer networks helped in handling the configuration, security and maintenance of company networks. I also worked with my team to handle server management and cyber security related tasks. My other strengths are problem-solving and analytical skills. I used these strengths to formulate and implement an algorithm for solving complex problems."

Related: 20 Jobs In IT To Explore (With Salary Information)

Tips For IT Technical Interview

Here are additional tips for answering questions during an IT technical interview:

Be honest

Interviewers may ask you technical questions to assess your skills. While answering such questions, be honest and avoid making wild guesses. If you are unfamiliar with any term, then explain how you can learn about it. This may show your commitment to learning and development during the interview.

Related: 7 Experience Interview Questions (With Sample Answers)

Research the company

Learning about the vision and goals of the company can be helpful for candidates. Before the interview, carefully read and review the job posting. It can help you understand the requirements for the job role so you can prepare our answers accordingly. Gathering information about the company can help you craft your responses that align with the goals and values of the company.

Related: How To Use The STAR Interview Response Technique

Practice possible answers

Create a list of questions that you can expect during the IT technical interview. You can craft their answers and practice them. It can help you improve your confidence and communication skills. Consider demonstrating relevant skills and work experience in your answers.

Highlight your skills

The job of IT professionals may require several soft and hard skills. Interviewers may ask you skill-based questions to check if you have the necessary skills for the role. You can highlight your most-valued skills by mentioning your previous work experience. You can also mention your previous job duties such as upgrading systems, troubleshooting issues and monitoring networks. Include both your soft and hard skills in your answers.

Related: Top 8 IT Specialist Skills (And Tips To Improve Them)

Prove your experience

While answering this question, you can demonstrate your work experience by providing examples from your previous job. You can use the STAR method to prove your experience. Start with explaining a situation and what actions you took to overcome the problem. Describe the outcomes you achieved. Giving a problem and explaining how you overcome it can help you prove your experience.

Related: Top 50 Java Interview Questions For Experienced Programmers

Ask follow-up questions

Many interviewers ask candidates if they have any questions to ask. You can prepare a list of follow-up questions to ask at the end of the interview. Here are some examples of follow-up questions:

  • What software and tools are necessary for this role?

  • Who would be my manager for this job role?

  • How many professionals work in the IT department?

  • Is there any on-job training for this role?

  • What skills do I require to perform the daily responsibilities for this position?

  • What are the goals of the organisation?

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Please note that none of the companies, institutions or organisations mentioned in this article are associated with Indeed.

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