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Global Vision Interview Questions and Answers for Experienced
Global Vision Interview Experiences for Experienced
1 interview found
(1 Question)
- Q1. Service now interface
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I applied via Naukri.com and was interviewed in Oct 2020. There were 4 interview rounds.
Interview Questionnaire
8 Questions
- Q1. What was the architecture used in your project?
- Q2. What is the IDisposal? Give an example used in the applicstion.
- Ans.
IDisposable is an interface used to release unmanaged resources.
It is used to release unmanaged resources like file handles, database connections, etc.
It has a single method called Dispose() which is used to release the resources.
It is implemented by classes that use unmanaged resources and needs to be disposed of.
Example: SqlConnection class implements IDisposable to release the database connection.
Example: FileStream...
- Q3. What is Dependency Injection and how can we inplement those?
- Ans.
Dependency Injection is a design pattern that allows objects to receive dependencies rather than creating them internally.
Dependency Injection is used to reduce tight coupling between software components.
It allows for easier testing and maintenance of code.
There are three types of Dependency Injection: Constructor Injection, Setter Injection, and Interface Injection.
Frameworks like Spring and Angular provide built-in s
- Q4. Write the code to concatenate the value with comma in the given array. int[] arr = {1, 2, 3,4,5}
- Ans.
Concatenate the values in the given integer array with comma.
Convert the integer array to string array using Arrays.toString()
Use String.join() method to concatenate with comma
- Q5. Explaination of Interface and Abstract classes.
- Ans.
Interfaces and abstract classes are used for abstraction and defining contracts.
Interfaces are a collection of abstract methods that define a contract for a class to implement.
Abstract classes are classes that cannot be instantiated and can have both abstract and concrete methods.
Interfaces can be implemented by multiple classes, while a class can only inherit from one abstract class.
Interfaces are used for loose coupl...
- Q6. Is it possible to instanciate the abstract class? Explain.
- Ans.
No, abstract classes cannot be instantiated.
Abstract classes are incomplete and cannot be instantiated on their own.
They can only be used as a base class for other classes.
Instantiation of an abstract class will result in a compile-time error.
However, concrete classes that inherit from the abstract class can be instantiated.
- Q7. What is Solid Principle? Give the examples used in your application.
- Ans.
SOLID is a set of principles for object-oriented programming to make software more maintainable and scalable.
S - Single Responsibility Principle
O - Open/Closed Principle
L - Liskov Substitution Principle
I - Interface Segregation Principle
D - Dependency Inversion Principle
Example: Using Single Responsibility Principle to separate UI and business logic
Example: Using Open/Closed Principle to extend functionality without mo
- Q8. Explain about the design pattern used in your application.
- Ans.
We used the Model-View-Controller (MVC) design pattern in our application.
MVC separates the application into three interconnected components: the model, the view, and the controller.
The model represents the data and business logic of the application.
The view displays the data to the user.
The controller handles user input and updates the model and view accordingly.
MVC promotes separation of concerns and modularity.
Examp...
Interview Preparation Tips
Skills evaluated in this interview
I applied via Naukri.com and was interviewed in Feb 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Bulk binding variables, procedure function difference, SQL loader, Cursor types in details, collections in details
Interview Preparation Tips
In the 1st technical round asked deep questions on advanced Pl SQL as well as Some SQL queries.
2nd technical round was happened based on the current role and experience.
And in the client round check the ability of candidate. By giving some scenario like what is the complex situation you face in the work and how you have resolved that.
In this sort of questions take your time about 30 sec think about what to tell and how to tell. You ll judge you on the basis of, the way you answer the question.
Interview Questionnaire
4 Questions
- Q1. Citrix VDA troubleshooting tools
- Q2. Citrix xendesktop cu upgrade path
- Q3. Citrix on perm to cloud migration
- Q4. Benifits of WVD with citrix
- Ans.
WVD with Citrix provides enhanced security, scalability, and flexibility for virtual desktop infrastructure.
Improved user experience with Citrix HDX technology
Centralized management and monitoring with Citrix Virtual Apps and Desktops
Enhanced security with Citrix ADC and NetScaler Gateway
Scalability and flexibility with Citrix Cloud services
Ability to leverage existing Citrix investments
Reduced infrastructure costs and
Skills evaluated in this interview
Anand Kumar
Interview Questionnaire
3 Questions
- Q1. Professional introduction
- Q2. Project handled and details
- Q3. Technical questions
Interview Preparation Tips
Team Leader (Nontechnical) Interview Questions & Answers
Sutherland Global Services
Anonymous
posted on 19 Nov 2020
Interview Questionnaire
2 Questions
- Q1. Describe the situation where you have gone out of the box to help the customer.
- Ans.
I once went out of the box to help a customer by personally delivering their order when the delivery service failed.
Delivery service failed to deliver a customer's order
To ensure customer satisfaction, I personally delivered the order
Customer was delighted with the extra effort
- Q2. If you get such questions in interviews always try to be short and clear in framing sentences. Always use Star technique to answer such questions. Situation task action result.
Lead Business Analyst Interview Questions & Answers
Virtusa Consulting Services
Anonymous
posted on 10 Sep 2020
Interview Questionnaire
2 Questions
- Q1. Your resume is so big, please tell us your day to day activity along with your past experience
- Q2. Before going for any further questions, your resume put an impression that how experienced you are. Your CV should be very precise, it shouldn't be of n number of pages, that doesnot make good impression. ...
Senior Associate Infrastructure Interview Questions & Answers
Publicis Sapient
Anonymous
posted on 20 May 2020
I applied via Naukri.com and was interviewed in Nov 2019. There were 4 interview rounds.
Interview Questionnaire
9 Questions
- Q1. Q. Describe yourself and your day to day activities.
- Q2. What enhancement you did in your current project?
- Q3. What is “stat” in dispatcher?
- Ans.
Stat is a command in dispatcher that displays statistics about the current state of the system.
Stat is a command used in dispatcher to display statistics about the current state of the system.
It can be used to view information about the CPU, memory, and disk usage.
For example, 'stat -u' displays CPU usage statistics.
Another example is 'stat -m' which displays memory usage statistics.
- Q4. What is difference between apache normal restart and graceful restart?
- Ans.
Apache normal restart stops and starts the server, while graceful restart allows current connections to finish before restarting.
Normal restart stops and starts the server immediately, causing all active connections to be terminated.
Graceful restart allows the server to continue serving current connections until they are finished, then starts a new instance of the server.
Graceful restart is useful for minimizing downti...
- Q5. What is difference between reload and restart?
- Ans.
Reload refers to reloading the configuration without restarting the service, while restart refers to stopping and starting the service.
Reload is a process of reloading the configuration of a service without stopping it completely.
Restart is a process of stopping and starting the service completely.
Reload is faster than restart as it does not require the service to be completely stopped.
Reload is useful when making mino...
- Q6. Why we use security groups in AWS?
- Ans.
Security groups are used to control inbound and outbound traffic for EC2 instances in AWS.
Security groups act as virtual firewalls for EC2 instances.
They allow or deny traffic based on rules defined by the user.
They can be assigned to multiple instances.
They are stateful, meaning they keep track of the traffic flow and allow the response traffic.
They can be used to restrict access to specific ports or IP addresses.
They...
- Q7. What is NAT and how to configure it?
- Ans.
NAT stands for Network Address Translation. It is used to translate private IP addresses to public IP addresses.
NAT is used to allow devices with private IP addresses to access the internet using a public IP address.
It can be configured on a router or firewall.
There are three types of NAT: static, dynamic, and port forwarding.
Static NAT maps a private IP address to a public IP address permanently.
Dynamic NAT maps a pri...
- Q8. Which CIDR you are using in your VPC?
- Ans.
We are using CIDR block 10.0.0.0/16 in our VPC.
Our VPC is using the private IP address range of 10.0.0.0/16
This CIDR block allows us to have up to 65,536 IP addresses
We have divided the VPC into multiple subnets using smaller CIDR blocks
- Q9. Explain CICD process/architecture you implemented ?
- Ans.
Implemented CICD process using Jenkins, Git, Docker and Kubernetes.
Used Jenkins for continuous integration and continuous delivery
Git for version control and code management
Docker for containerization and portability
Kubernetes for container orchestration and scaling
Implemented automated testing and deployment pipelines
Enabled faster and more reliable software delivery
Reduced manual errors and increased efficiency
Interview Preparation Tips
First round was telephonic and it was technical .
2nd round was face to face and it was also technical.
3rd round was managerial round.
Every round was for around around 1 hour.
Always try to answer this questions using practical approach. If you are not aware about any topic then you can ask interviewer to describe the question. And if they are asking about any specific tool and you don't have experience on that , then you can relate that tool with any tool on which you have worked. like bamboo is similar to jenkins/codeplay/.
Git is similar to bitbucket. Nexus artifactory manager is similar to jfrog.
But if any question/topic is totally new to you then you can politely say NO and can say that sorry i did not get chance to work on it.
At last ,Keep Studying .. Hard work is the only key.. Never loose hope wherever you are not able to crack.. take that as learning . i prepared and appeared in approx 20-25 interviews in 6 months. Many times i thought that i am not capable but then again i started working hard and finally i grabbed three offer letter.
Remember hard work and never give up attitude pays off.
Skills evaluated in this interview
Software Development Specialist Interview Questions & Answers
NTT Data Information Processing Services
Anonymous
posted on 9 Mar 2020
I applied via Naukri.com and was interviewed in Feb 2020. There were 3 interview rounds.
Interview Questionnaire
4 Questions
- Q1. 1st round technical telephonic interview with 10 question(approximately)
- Q2. 2 nd round team development and technical questions(telephonic)
- Q3. 3rd round Client interview telephonic technical - onsite
- Q4. 4th round general question Client round - onsite
Interview Preparation Tips
Akshay Pujari
I applied via Recruitment Consultant and was interviewed in Feb 2020. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. 1.If an URL is not reachable then what are all the possible reasons?
- Ans.
Possible reasons for an unreachable URL
Server is down
Incorrect URL
DNS resolution failure
Firewall or security settings
Network connectivity issues
Interview Preparation Tips
I was shocked as all the time and effort that I had invested in attending this interview had got wasted.The actual reason was that UST Global was not competent enough to pay my expected CTC so they shamelessly gave an excuse that the interview feedback was not positive.Such fraudulent practices must be checked.As this is Bangalore and UST Global is not the only company that is there, if my interview had not gone well I would have concentrated on other interviews rather than writing this review.The only intention behind writing this review is to expose what this company has done.Fraud should always be called out,ignoring it only serves as further encouragement. Hence ,I would urge people to exercise due caution while attending this company's interview.
Skills evaluated in this interview
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