BNP Paribas Lead DevOps Engineer Interview Questions and Answers

Cognos deployment process involves planning, testing, and executing the deployment of Cognos software to production environment.

• The deployment process should be planned carefully to avoid any issues during the deployment.

• Testing should be done in a non-production environment to ensure that the deployment is successful.

• The deployment should be executed in a phased manner to minimize downtime and ensure that the system i...read more

Yes, I have coded in curriculum. The most complex one was a project on building a web application using React and Node.js.

• Built a full-stack web application using React and Node.js

• Implemented user authentication and authorization using JSON Web Tokens (JWT)

• Used MongoDB as the database and Mongoose as the ODM

• Implemented real-time updates using Socket.IO

• Deployed the application on Heroku

• Handled errors and implemented log

Big data refers to large and complex data sets that cannot be processed using traditional data processing methods.

• Big data is characterized by its volume, velocity, and variety

• It is used in various industries such as healthcare, finance, and retail

• Examples of big data include social media data, sensor data, and transactional data

• It is called 'big' because it involves processing massive amounts of data

• Big data requires ...read more

I am passionate about technology and eager to learn new skills in the IT sector.

• I have always had a keen interest in technology and enjoy working with computers.

• I believe the IT sector offers more opportunities for growth and advancement in my career.

• I have seen the impact of technology on various industries and want to be a part of that innovation.

• I have taken courses in programming and networking to prepare myself fo

To find the product of all data points using SelectSum(), log(), and exp() functions.

• Use the log() function to convert the product into a sum of logarithms

• Apply the SelectSum() function to calculate the sum of logarithms

• Finally, use the exp() function to convert the sum back into the product

Sales is the process of exchanging goods or services for money or other valuable consideration.

• Sales involves identifying potential customers and persuading them to buy a product or service.

• It includes activities such as prospecting, lead generation, qualifying leads, making sales presentations, negotiating and closing deals.

• Sales can be done through various channels such as direct selling, telemarketing, online sales,...read more

This pen is a premium quality writing instrument that offers a smooth and effortless writing experience.

• The pen is made of high-quality materials that ensure durability and longevity.

• It has a sleek and elegant design that makes it a perfect gift for professionals.

• The pen comes with a refillable ink cartridge that can be easily replaced.

• It writes smoothly and effortlessly, making it ideal for everyday use.

• The pen is pri...read more