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Ericsson ICT Engineer Interview Questions, Process, and Tips

Updated 27 Feb 2024

Top Ericsson ICT Engineer Interview Questions and Answers

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Ericsson ICT Engineer Interview Experiences

2 interviews found

ICT Engineer Interview Questions & Answers

user image Anonymous

posted on 27 Feb 2024

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
-
Result
Not Selected
Round 1 - Technical 

(3 Questions)

  • Q1. App protection for private apps
  • Ans. 

    App protection for private apps involves implementing security measures to prevent unauthorized access and protect sensitive data.

    • Implement encryption to secure data transmission and storage

    • Use authentication mechanisms like biometrics or multi-factor authentication

    • Implement secure coding practices to prevent vulnerabilities

    • Regularly update and patch the app to address security flaws

    • Monitor and analyze app usage for an

  • Answered by AI
  • Q2. Tell me the enrollment methods of android
  • Ans. 

    Android enrollment methods include NFC, QR code, zero-touch, and manual enrollment.

    • NFC (Near Field Communication) - allows users to enroll devices by tapping them against an NFC tag or device

    • QR code - users can scan a QR code to quickly enroll their device

    • Zero-touch enrollment - devices are automatically enrolled when turned on for the first time

    • Manual enrollment - users manually enter their credentials and settings to

  • Answered by AI
  • Q3. How can we protect Android devices from data sharing
  • Ans. 

    Android devices can be protected from data sharing by implementing encryption, using secure connections, and restricting app permissions.

    • Implement encryption on the device to protect data from being accessed by unauthorized users

    • Use secure connections such as VPNs when transferring sensitive information

    • Restrict app permissions to limit the data that apps can access and share

    • Regularly update the device's operating syste...

  • Answered by AI

Skills evaluated in this interview

ICT Engineer Interview Questions & Answers

user image Anonymous

posted on 24 Jan 2023

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Oct 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(3 Questions)

  • Q1. Explain OSI model in brief ?
  • Ans. 

    The OSI model is a conceptual model that describes the communication functions of a telecommunication or computing system.

    • OSI stands for Open Systems Interconnection.

    • It has 7 layers: Physical, Data Link, Network, Transport, Session, Presentation, and Application.

    • Each layer has a specific function and communicates with the adjacent layers.

    • The model helps in understanding how data is transmitted over a network.

    • Example: W...

  • Answered by AI
  • Q2. Explain OSI model devices on each layer ?
  • Ans. 

    OSI model devices are specific to each layer of the model, facilitating communication between devices.

    • Layer 1 (Physical): hubs, repeaters, cables

    • Layer 2 (Data Link): switches, bridges

    • Layer 3 (Network): routers, layer 3 switches

    • Layer 4 (Transport): gateways, firewalls

    • Layer 5 (Session): not applicable

    • Layer 6 (Presentation): encryption/decryption devices

    • Layer 7 (Application): servers, workstations

  • Answered by AI
  • Q3. What is TCP/IP Model ?
  • Ans. 

    TCP/IP model is a networking protocol that defines how data is transmitted over the internet.

    • TCP/IP model has four layers: application, transport, internet, and network access.

    • Each layer has its own set of protocols that work together to transmit data.

    • TCP/IP model is used for communication between devices on the internet.

    • Examples of protocols used in TCP/IP model include HTTP, FTP, TCP, and IP.

  • Answered by AI
Round 3 - Behavioral 

(2 Questions)

  • Q1. What is the role of router's ?
  • Ans. 

    Routers are networking devices that forward data packets between computer networks.

    • Routers connect multiple networks together and determine the best path for data to travel.

    • They use routing tables to make decisions about where to send data packets.

    • Routers can also provide security by blocking unwanted traffic and filtering incoming data.

    • Examples of routers include home routers, enterprise routers, and core routers used

  • Answered by AI
  • Q2. What is the role of switches ?
  • Ans. 

    Switches are networking devices that connect devices together and enable communication between them.

    • Switches forward data packets between devices on a network

    • They use MAC addresses to identify devices and determine where to send data

    • Switches can improve network performance by reducing network congestion

    • They can also enhance network security by isolating traffic between devices

    • Examples of switches include Ethernet switc

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident, have clear basic and intermediate know of computer networking

Skills evaluated in this interview

ICT Engineer Interview Questions Asked at Other Companies

asked in Ericsson
Q1. Explain OSI model devices on each layer ?
asked in Ericsson
Q2. What is the role of router's ?
asked in Ericsson
Q3. What is the role of switches ?
asked in Ericsson
Q4. how can we protect Android devices from data sharing
asked in Ericsson
Q5. What is TCP/IP Model ?

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Company Website and was interviewed in Nov 2024. There were 8 interview rounds.

Round 1 - Aptitude Test 

Aptitude can be considered "talent", or "skill". Aptitude is inborn potential to perform certain kinds of activities, whether physical or mental, and whether developed or undeveloped.

Round 2 - Coding Test 

Coding tests are typically programming challenges that help technical recruiters test programming skills and competencies of a developer or programmer. A good coding test will measure a candidate's capacity for problem-solving skills and understanding of coding

Round 3 - Group Discussion 

Group discussion (GD) is a comprehensive technique to judge the suitability of an individual and his appropriateness for admission, scholarship, job, etc.

Round 4 - Assignment 

Assessment is the systematic basis for making inferences about the learning and development of students. It is the process of defining, selecting, designing, collecting, analyzing,

Round 5 - Case Study 

Case study, detailed description and assessment of a specific situation in the real world created for the purpose of deriving generalizations and other insights from it.

Round 6 - Technical 

(2 Questions)

  • Q1. What is technical?
  • Ans. 

    Technical refers to anything related to technology, machinery, or scientific knowledge.

    • Relating to technology or machinery

    • Involving scientific knowledge or skills

    • Concerned with practical application of knowledge

    • Examples: coding, testing software, troubleshooting hardware

  • Answered by AI
  • Q2. What are technical missings ?
  • Ans. 

    Technical missings refer to bugs or defects in the software code that cause unexpected behavior or errors.

    • Technical missings are issues in the code that lead to incorrect functionality.

    • They can include syntax errors, logic errors, or missing error handling.

    • Examples of technical missings include null pointer exceptions, infinite loops, and memory leaks.

  • Answered by AI
Round 7 - One-on-one 

(2 Questions)

  • Q1. How HR use? What is the full form of HR
  • Ans. 

    HR stands for Human Resources. HR is responsible for managing employee relations, recruitment, training, and other personnel-related tasks.

    • HR is used by organizations to manage their workforce and ensure compliance with labor laws.

    • HR departments handle tasks such as recruitment, onboarding, training, performance evaluations, and employee relations.

    • HR professionals also play a key role in developing and implementing com...

  • Answered by AI
  • Q2. What was HR can do ?
  • Ans. 

    HR can play a crucial role in recruitment, employee relations, training, and development.

    • Recruitment - HR can source, screen, and interview candidates for open positions.

    • Employee relations - HR can handle conflicts, provide support, and ensure a positive work environment.

    • Training and development - HR can organize training programs, workshops, and career development opportunities.

    • Policy implementation - HR can ensure co...

  • Answered by AI
Round 8 - System requirements 

(2 Questions)

  • Q1. How was system requirements r use?
  • Ans. 

    System requirements are used to define the functionalities, constraints, and quality attributes of a software system.

    • System requirements help in understanding what the software should do and how it should behave.

    • They serve as a basis for design, development, testing, and validation of the software.

    • Examples of system requirements include performance metrics, security features, user interface specifications, and compatib

  • Answered by AI
  • Q2. What is system requirements?
  • Ans. 

    System requirements are a detailed description of the functions and capabilities a system must have in order to meet the needs of its users.

    • System requirements outline the necessary features, functions, and capabilities of a software system.

    • They are typically documented in a requirements specification document.

    • System requirements help ensure that the software meets the needs and expectations of its users.

    • Examples of sy...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - 1.Engage with recruiters
Interview experience
1
Bad
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
No response

I applied via LinkedIn and was interviewed in Dec 2024. There were 3 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. Basic techno managerial questions on tech you worked on work, interests, challenges you faced. Was fairly short.
Round 2 - Coding Test 

Initially had a string based coding problem. Then was asked technical questions and then had a small break before doing system design with same interviewer for building book my show system and db schema.

Round 3 - HR 

(1 Question)

  • Q1. Had a discussion with hiring manager on expectations, salary and growth.

Interview Preparation Tips

Interview preparation tips for other job seekers - Avoid, they give only fixed salary hikes. Interview process was on site during December and HR's delayed it by an hour, nor were they considerate enough regarding the timings. Had 3 rounds of interview. Was told i was selected and they couldn't finalize offer on the same day because HR's had left at the end of the day. When i followed with HR's in the coming weeks, they confirmed selection and had discussion on salary expectations. They said they would roll out offer in 2 days, nut later said it was delayed due to December holidays. When i followed up on Jan, they said there was hiring freeze, HR made excuses why they couldn't inform me.

Network Engineer Interview Questions & Answers

Jio user image Mehulkumar Prajapati

posted on 29 Nov 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Referral

Round 1 - HR 

(2 Questions)

  • Q1. Preferred location
  • Ans. 

    I am open to any location that offers growth opportunities and a challenging work environment.

    • Open to relocation for the right opportunity

    • Prefer locations with strong networking infrastructure

    • Interested in locations with tech hubs or opportunities for professional development

  • Answered by AI
  • Q2. What' isbm your CCTC?
  • Ans. 

    My current CCTC is $80,000 per year.

    • Current CCTC is $80,000 per year

    • CCTC may include salary, bonuses, benefits, etc.

    • Negotiable based on experience and qualifications

  • Answered by AI
Round 2 - One-on-one 

(2 Questions)

  • Q1. Full form of BGP
  • Ans. 

    Border Gateway Protocol

    • BGP stands for Border Gateway Protocol

    • It is a standardized exterior gateway protocol used to exchange routing information between different autonomous systems on the internet

    • BGP helps in determining the best path for data to travel between networks

    • It is commonly used by Internet Service Providers (ISPs) and large organizations to connect to multiple networks

    • BGP operates on TCP port 179

  • Answered by AI
  • Q2. Router function
  • Ans. 

    Routers are networking devices that forward data packets between computer networks.

    • Routers operate at the network layer of the OSI model

    • They use routing tables to determine the best path for data packets

    • Routers can connect different types of networks, such as LANs and WANs

  • Answered by AI
Round 3 - HR 

(2 Questions)

  • Q1. What is Joining date
  • Q2. What is your ECTC
  • Ans. 

    Expected CTC (Cost to Company) for the position

    • ECTC stands for Expected Cost to Company

    • It includes salary, bonuses, benefits, and any other compensation offered by the employer

    • Candidates should provide their expected salary range based on their experience and skills

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Self interduction
  • Q2. Pervious company experience
  • Ans. 

    Worked as a Network Engineer at XYZ Company for 3 years.

    • Managed and maintained network infrastructure

    • Configured routers, switches, and firewalls

    • Troubleshooted network issues and implemented solutions

    • Collaborated with cross-functional teams for project implementations

  • Answered by AI
Round 2 - Technical 

(2 Questions)

  • Q1. Fiber colour coding
  • Q2. Splicing lan colour coding
Round 3 - HR 

(1 Question)

  • Q1. Salary discussion
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Assessment 

(2 Questions)

  • Q1. Network architecture
  • Q2. LAN TECHNOLOGY in detail
  • Ans. 

    LAN technology refers to the methods and protocols used to create local area networks for connecting devices within a limited geographical area.

    • LAN technology includes Ethernet, Wi-Fi, and Token Ring.

    • Ethernet is the most common LAN technology, using CSMA/CD for collision detection.

    • Wi-Fi uses wireless signals to connect devices within a LAN.

    • Token Ring is a less common LAN technology that uses a token-passing protocol.

    • LA...

  • Answered by AI
Round 2 - Technical 

(7 Questions)

  • Q1. OSI MODEL and Layers
  • Q2. Router technique
  • Ans. 

    Router technique refers to the method used by a router to determine the best path for forwarding data packets.

    • Routing protocols like OSPF, EIGRP, and BGP are used to determine the best path for data packets

    • Static routing involves manually configuring the routes on the router

    • Dynamic routing allows routers to communicate with each other to determine the best path

    • Packet switching is used by routers to forward data packets

  • Answered by AI
  • Q3. OSI Model layer functionality
  • Ans. 

    The OSI Model defines the functions of each layer in a network communication system.

    • Physical layer - transmits raw data bits over a physical medium

    • Data link layer - provides error detection and correction, and organizes data into frames

    • Network layer - routes data packets between different networks

    • Transport layer - ensures reliable data delivery and manages end-to-end communication

    • Session layer - establishes, maintains,...

  • Answered by AI
  • Q4. Routing Technology
  • Q5. TCP IP MODEL in detail
  • Ans. 

    TCP/IP model is a conceptual framework used for understanding networking protocols.

    • Consists of four layers: Application, Transport, Internet, Link

    • Each layer has specific functions and protocols

    • Data is encapsulated and decapsulated as it moves through the layers

    • Example: HTTP operates at the Application layer, TCP at the Transport layer

  • Answered by AI
  • Q6. FTTH technology
  • Q7. Network Troubleshooting
Round 3 - HR 

(3 Questions)

  • Q1. Introduce yourself
  • Q2. Question about last job profile
  • Q3. Salary excepted

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-

I applied via LinkedIn

Round 1 - HR 

(1 Question)

  • Q1. Introduction call and experience matching
Round 2 - One-on-one 

(1 Question)

  • Q1. Docker and web development questions
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. Tell me about your past experience?
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Queue question - create queue from array

Round 2 - HR 

(3 Questions)

  • Q1. Working structure preference
  • Q2. Salary preference
  • Q3. No more questions

Interview Preparation Tips

Interview preparation tips for other job seekers - NA

Ericsson Interview FAQs

How many rounds are there in Ericsson ICT Engineer interview?
Ericsson interview process usually has 2 rounds. The most common rounds in the Ericsson interview process are Technical, Resume Shortlist and Behavioral.
How to prepare for Ericsson ICT Engineer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Ericsson. The most common topics and skills that interviewers at Ericsson expect are CRM, HTML, microsoft, Data Management and PHP.
What are the top questions asked in Ericsson ICT Engineer interview?

Some of the top questions asked at the Ericsson ICT Engineer interview -

  1. Explain OSI model devices on each laye...read more
  2. What is the role of router'...read more
  3. What is the role of switche...read more

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Ericsson ICT Engineer Interview Process

based on 3 interviews

Interview experience

4
  
Good
View more
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Ericsson ICT Engineer Salary
based on 110 salaries
₹3.9 L/yr - ₹15.9 L/yr
14% more than the average ICT Engineer Salary in India
View more details

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based on 17 reviews

4.2/5

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3.7

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3.9

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3.7

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4.4

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4.0

Company culture

3.4

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3.7

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