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Pakistan Telecommunication Company Technical Support Associate Interview Questions and Answers
Pakistan Telecommunication Company Technical Support Associate Interview Experiences
1 interview found
I applied via Other and was interviewed in Oct 2020. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. What is VLAN and different between Switch and router
- Ans.
VLAN is a logical grouping of devices on a network. Switches connect devices within a VLAN, while routers connect VLANs to each other.
VLAN stands for Virtual Local Area Network
It allows for logical grouping of devices on a network, even if they are physically located in different areas
Switches are used to connect devices within a VLAN
Routers are used to connect VLANs to each other, allowing for communication between th...
Interview Preparation Tips
Skills evaluated in this interview
Interview questions from similar companies
Selected
I applied via Approached by Company and was interviewed before May 2022. There were 3 interview rounds.
(2 Questions)
- Q1. Explain the architecture of Kubernetes
- Ans.
Kubernetes is a container orchestration platform that manages and automates the deployment, scaling, and management of containerized applications.
Kubernetes uses a master-slave architecture with a control plane and worker nodes.
The control plane manages the overall state of the cluster and schedules workloads to the worker nodes.
Worker nodes run the containers and communicate with the control plane to receive instructi...
- Q2. Give case study scenario where you implemented a app through any cloud provider (I preferred with azure)
(3 Questions)
- Q1. Explain the garbage collection process in java
- Ans.
Garbage collection is an automatic process of freeing up memory by removing unused objects.
Java uses a mark-and-sweep algorithm for garbage collection
Objects that are no longer referenced are marked for deletion
The garbage collector runs periodically to remove the marked objects
Finalize() method can be used to perform cleanup operations before an object is deleted
- Q2. Explain how did you implemented CI CD integration through Jenkins
- Ans.
Implemented CI/CD integration through Jenkins using pipeline as code approach
Created a Jenkins pipeline job and defined stages for build, test, and deploy
Integrated source code management tool like Git with Jenkins
Used Jenkins plugins like Maven, Docker, and Kubernetes for building, packaging, and deploying the application
Configured Jenkins to trigger the pipeline on every code commit or merge to the main branch
Enabled...
- Q3. Describe how Azure hosted AKS works
- Ans.
Azure hosted AKS is a managed Kubernetes service that simplifies deployment and management of containerized applications.
AKS stands for Azure Kubernetes Service
AKS is a fully managed Kubernetes container orchestration service
AKS automates the deployment, scaling, and management of containerized applications
AKS integrates with other Azure services such as Azure Active Directory, Azure Monitor, and Azure Container Regist
Interview Preparation Tips
Skills evaluated in this interview
Codings were asked to write in java
Selected
I applied via Recruitment Consulltant and was interviewed before Aug 2022. There were 4 interview rounds.
(1 Question)
- Q1. Tell me something about you? Your experience overall of Work, why you left your last organisation? Why BT?
MCQ questions for English maths and situations based questions
(4 Questions)
- Q1. Basis on your experience the questions were asked What do you know about NPS, promoter detractor, how will manage your work life balance
- Q2. Why you want to join BT
- Q3. Where you see yourself in next 5 years and question on your stability
- Q4. Are you comfortable with rotating shifts
Interview Preparation Tips
I applied via Job Portal and was interviewed before Feb 2023. There were 2 interview rounds.
Basic debugging questions
(3 Questions)
- Q1. Basic Java conncepts
- Q2. Inheritance of files
- Ans.
Inheritance of files refers to the process of passing down files and their associated permissions from one user or group to another.
Inheritance allows for efficient management of file permissions by reducing the need to manually assign permissions to each individual file.
When a file inherits permissions, it means that it adopts the same permissions as its parent directory.
Inheritance can be enabled or disabled for spec...
- Q3. Why do you want to join is
(2 Questions)
- Q1. SQL Basics on query,joins
- Q2. Python basics on OOPs,exception handling
Interview Preparation Tips
I applied via Recruitment Consultant and was interviewed in Jan 2021. There were 4 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Questions relates to Provisions and based on budgeting activity.
- Q2. Questions in relation to revenue Recognition and IFRS.
Interview Preparation Tips
Rahul Chaurasia
Selected
I was interviewed before Feb 2024.
(2 Questions)
- Q1. What is change management?
- Q2. Changes type?
(2 Questions)
- Q1. Daily work routine
- Q2. Notice period
Selected
I applied via Company Website and was interviewed before May 2023. There was 1 interview round.
(2 Questions)
- Q1. Why do you want to work here?
- Q2. Looking for an opportunity to grow
Technical Support Engineer Interview Questions & Answers
Huawei Technologies
Anonymous
posted on 25 May 2022
I applied via Referral and was interviewed in Dec 2021. There were 4 interview rounds.
(1 Question)
- Q1. Question put behalf on mentioned technology in resume
(1 Question)
- Q1. Question put ob Previous experience related
(1 Question)
- Q1. Hr policies regarding
- Ans.
HR policies regarding technical support engineer roles and responsibilities.
HR policies should outline the roles and responsibilities of technical support engineers
Policies should include guidelines for handling customer inquiries and technical issues
Training and development opportunities should be provided to support engineers
Performance evaluation criteria should be clearly defined in HR policies
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