Job Role

Network Diploma Engineer Trainee

Experience

No prior experience required

Education Requirement :

Diploma

Experience Requirement :

Fresher

Responsibilities:

• Track Materials: Keep track of materials and make sure they’re used correctly.
• Site Visits: Regularly check on sites to make sure they’re working.
• Supervise Optimization: Oversee activities related to improving radio frequency.
• Quality Control: Ensure vendors and contractors are doing a good job.
• Acceptance Testing: Test new equipment to make sure it works.
• Assist Seniors: Help senior engineers with audits.
• Manage Deployments: Oversee activities related to installing new equipment.
• Network Configuration: Set up L2 switches to connect access points and improve the network.
• Troubleshooting: Fix problems with routers and replace broken parts.
• Network Upgrades: Upgrade sites with high usage by adding more capacity or using microwave technology.
• Field Activities: Follow work orders from the network operations center to improve network performance and solve customer problems.
• Customer Interaction: Meet with customers, conduct surveys, and provide feedback on network coverage and capacity.

Skills & Competencies :

1. Knowledge and experience of network deployment, operations and
maintenance
2. Vendor management skills
3. Project management skills
4. Problem solving skills
5. Supervisory skills
6. Team player

Location

Haryana

Salary

Salary : Not Disclosed

Work Detail

Working Days 5 Days

Potential Interview Questions for a Network Diploma Engineer Trainee Position

As a Network Diploma Engineer Trainee, you can expect a mix of technical and behavioral questions. Here are some potential questions:

Technical Questions

• Networking Fundamentals:
  • What is the difference between a hub, a switch, and a router?
  • Explain the OSI model and its layers.
  • What are the different types of network topologies?
  • What is IP addressing? Can you explain the difference between IPv4 and IPv6?
  • What is the purpose of DNS?
• Network Devices:
  • How does a firewall work?
  • What is the role of a modem in a network?
  • Explain the concept of VLANs.
• Troubleshooting:
  • How would you troubleshoot a network connection issue?
  • What is the ping command used for?
  • How can you identify network bottlenecks?

Behavioral Questions

• Problem-Solving:
  • Describe a time when you faced a technical challenge and how you overcame it.
• Teamwork:
  • How do you collaborate with colleagues on a project?
• Learning:
  • What steps do you take to stay updated with the latest networking technologies?
• Motivation:
  • Why are you interested in a career in networking?

Sample Answers to Potential Interview Questions

Technical Questions

Question: What is the difference between a hub, a switch, and a router?

• Answer:
  • Hub: A hub is a simple network device that broadcasts all incoming data packets to all connected devices. It is a less efficient device compared to switches.
  • Switch: A switch is a more intelligent device that can forward data packets to specific destinations based on the MAC addresses of the devices. This makes it more efficient than a hub.
  • Router: A router operates at the network layer of the OSI model and is responsible for forwarding data packets between different networks. It uses IP addresses to determine the best path for packets.  

Question: Explain the concept of VLANs.

• Answer:
  • VLANs (Virtual Local Area Networks) are logical divisions of a physical network. They allow you to segment a network into multiple broadcast domains, improving security and performance. VLANs can be created based on various criteria, such as department, location, or function.

Behavioral Questions

Question: Describe a time when you faced a technical challenge and how you overcame it.

• Answer:
  • “I once encountered an issue where a network switch was constantly rebooting. I started by isolating the problem by disconnecting devices one by one. I then checked the switch’s configuration and found that there was a misconfigured port setting. After correcting the setting, the switch stabilized, and the network resumed normal operation.”

Question: How do you stay updated with the latest networking technologies?

• Answer:
  • “I am passionate about staying up-to-date with the latest networking trends. I regularly read industry publications, attend webinars and conferences, and participate in online forums. I also enjoy experimenting with new technologies in my personal lab to gain hands-on experience.”

How to Apply?

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• Ensure that your contact information is correct and up-to-date, and accurately reflect your qualifications and experience.
• Submitting an application with incorrect or incomplete information could harm your chances of being selected for an interview.

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