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September 10, 2021 by Blog

What Does a Network Consultant Engineer do?

Ever heard of network consultant engineers? No? Well, this is not a made-up job title. A network consultant is a legitimate job and their work is essential to run the systems of a company.

They are the people you see on the helpdesk who are called upon for any troubleshooting regarding the network, technical problems and they monitor the network connectivity.

This might sound like an understatement but unfortunately they’re widely recognized for this. However, their job is quite important for an organization and their core responsibilities will affirm this statement.

Core Responsibilities

1. Providing a lag free network/server

A network consultant engineer is in charge of constantly monitoring the network and server of the client to avoid any troubleshooting. This might sound like nothing but it is essential to keep things running at a smooth pace.

2. Technical Assistance

For any new addition of workstation, the network engineer is supposed to set up new systems, install and expand servers. Moreover, the management and maintenance of these servers are already a given.

3. Network changes and design

The backstage view of any network is confusing, to say the very least. However, for a network consultant engineer, it’s like reading a book. They’re expected to not only bring changes to the network on further addition of new systems but to critically analyze the network. This is where the network consultant has to bring out its X-ray vision to spot gaps in the design. Thus, improving them to increase system efficiency.

4. Understanding of system architecture

The network consultant engineer must have a solid grasp of the system architecture and the process flows. This will enable them to gain an insight into the traffic pattern which will allow them to manage the network at a smoother pace.

5. Network Capacity Planning

This is a process where a network consultant engineer plans on how the network will be utilized, its bandwidth split, operations analysis, and network load constraint detection.

Moreover, a network consultant engineer is responsible for measuring the traffic volumes so that the infrastructure of the network runs on optimal levels.

6. Network Impact Analysis

It becomes highly advantageous for large-scale businesses to extend the reach of their network. This is where a network consultant engineer becomes useful. They play around with different techniques and methods to accelerate the use of networks to boost positive change.

Therefore hiring a network consultant engineer will surely be a good addition to your company and you’ll be able to see the gradual advancements in your network.

Nextbridge also provides well-versed remote network engineers that will get the job done right!

Network Impact Analysis


1. A Constant battle to improve network performance

A network consultant engineer’s job is anything but easy. They’re always looking over their shoulders for any lag which might impair the performance of the network. The problem isn’t dealing with network lag but managing it in a way that exhibits reliability and speed.

In a world where 5G is on the rise, keeping up with those standards requires some serious work.

2. Setting up security parameters

It takes only seconds for a security breach to occur. Just remember the last time you might have responded to a spam email. Really common right? Well, these small mistakes can compromise the network.

While encryption could solve this problem it has its fair share of drawbacks. For instance, restricting the field of monitoring. Network surveillance becomes harder than it was before.

3. MIS Screw Ups

The MIS department always has its ways of labeling servers and switches. Oh no, wait MISS LABELLING. It’s a nightmare when the IP address doesn’t match with the device. With little to no information, network consultant engineers are expected to trace down the problem.

So you see, just even swapping up the wrong ports could be chaotic!

4. Data Retrieval

If a device seized up or fails at any point the data is as good as gone. So having to constantly perform backups and updating the system is a tedious task. However, rigorously testing all backups are functioning straight for successful data restoration is a delicate and extremely important task!

5. Documentation nightmares

Due to the drastic advances in technology, updating the device’s documentation gets overlooked. Documentation is overrated, but not for a network engineer. For newer resources, it becomes quite hard to work on the systems with outdated docs. Resultantly, productivity dips down which in other words is wasting money and time.

Documentation nightmares


While it depends on the scale at which your business is operating. However, network engineers are always required to optimize the reach of the network through and through. Especially in third world countries, which are still struggling to adapt to technological advancements, network management and consistency are highly necessary to avoid loss inefficiency.

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