I was able to deploy the solution myself.

The deployment was done in-house.

We only need two people to deploy and maintain this solution; it is very simple.

The deployment process depends on the version we use. To deploy the solution, we must install the package on the server, put the correct syntax, point to the correct scripts, and download the monitoring scripts. Based on the data we collect, we can build a basic dashboard.

We are an expert consultant, who implements for customers.

We implemented it on our own in a very short period of time.

I performed the installation myself, learning about it from a webinar that was available online.

Our team maintains Nagios XI in-house.

We are handling the implementation in-house. There are two of us who took care of the pre-production deployment and will continue with the implementation.

I completed the implementation myself.

We have a team of three engineers to maintain this solution.

We took care of the implementation in-house. One person is sufficient for deployment and maintenance.

I implemented it in-house.

I always installed Nagios by myself. I never used a team. Advice I would have is you need management buy in. More than a few times I would implement this solution but without managements support it got little traction upfront. Meanwhile management pursued pricey solutions which were cumbersome and had long implementation cycles.

We did not purchase support, therefore building the entire platform in-house. This has probably led to us not using best practices.

We did it in-house.

I'm an expert for this solution.

We implemented it in-house.

We implemented it in-house.

Our employees implement the product with the help of third-party vendors.

All work is done in-house, and over the years it seems easier to Google for a solution to a given problem, but often enough a problem will crop up where no-one has yet found a solution. You need to learn to take notes and document everything that you. This may seem time consuming, but it will certainly save a lot more time and work in the future.

An in-house implementation was done. I would advise that you need to understand the overall basic architecture of Nagios before implementing it.

It's very easy, and you only need to familiarize yourself with its file structure. Sometimes you need to write your own plugin, so sometimes it is better to have it implemented by a vendor.

We performed the implementation in-house.

In-house. Its simple deployment but complexity comes once you have to import more plugins. Do check the required infrastructure support before deploying and check alerting mechanism.