The backbone of your network management system.

Network Management Information System (NMIS) is the robust software platform underpinning  Opmantek Performance and Management solutions.

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High-Power Out-of-the Box Features for Intelligent Network Management

Sophisticated Business Rules Engine

The NMIS business rules engine classifies events on their business impact, not their technical nature. The engine takes a short time to configure and then it’s customised to your operating environment. Further enhance this capability using opEvents. 

Pre-Configured Out-of-the-Box Solution

NMIS supports over 10,000 vendors out of the box. The simple set-up allows for network management to occur quickly and can easily integrate new technology. The modelling capability allows the Network Engineer to immediately model new devices.

Massively Scalable

From the largest distributed global environments down to a single office implementation, NMIS handles the data, rules, and presentation. Further enhance the scale and reach when you add in opHA. There is no limit to how much you can manage in a single pane of glass.

Visible Operational Impact

Network Operations can see how device performance is impacting the health of a single device, a group of devices or the whole network. Further enhance this capability using opCharts, and visualise network impact with topological maps.

Automated Health Live Baselining

NMIS measures a baseline of availability, response time and performance, and automatically shows the changes when compared to the previous period baseline. Further enhance this capability using opTrend. For instance intelligently identify outliers to your baselines.

Customizable Alert Escalation Procedures

NMIS allows for customised alert escalation to suit your business. Escalate events based on your organisational structure, operational hours or chain of command. Read More.

A Product You Can Rely On

NMIS is hands down one of the best data collection monitoring suites we have ever used. The data and enriched alerting it provides is exactly what we were looking for to make data-driven network decisions for upgrade and growth. It has set us on the path from reactive to proactive!

Jordan Long
Director of Network Operations

We take new ideas to Opmantek about how we'd like to see their products work and they add our ideas to the product roadmap. The relationship could not be any easier. I consider them an extension of my team.

Dayle Wilson
Chief Product & Operating Officer

After a long and in-depth search for a network monitoring solution, we found Opmantek the best fit for all our needs.

With their excellent support, onsite training, and almost unlimited ability to be customized to fit our needs, it was no contest.

Kurtis Bredda
Director of Network Services

With Open-AudIT we can easily manage our PC/Laptop assets in the office at an affordable price.

Lewis Huang
IT Director

We’ve been using Open-AudIT for over a year now and I can say that it’s everything we need and certainly fits our company requirements.

Their team has been very responsive and always ready to assist if we have any queries or questions about the software or our account in general

Edward Nabong
Technical Support Analyst

After years of having multiple monitoring systems, we finally have a single one that works and is configurable to meet our needs.

Paul Pyyvaara
Director Operations

Our engineers prefer using opCharts as the speed and responsiveness of the GUI makes it a far more usable product then our previous app.

Art Smolecki

NMIS and the Opmantek portfolio is, by far, much better than Solarwinds in every aspect, whether scalability, management, monitoring or automation.
It’s simply great and there is no limit on what you can do with the backend code to automate anything that comes to mind.

Abood Alakhras
Network Engineer and Security Specialist

We appreciate that we can get in touch with the Opmantek engineers easily. We also like the ability to develop new device models to meet our requirements.

Mike Langen
Systems Engineer Network Manager

Customized Solutions

Combining the commercial modules with NMIS, you can build powerful solutions to fit any IT environment and budget.

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Managed Service Providers

Full white labelling, multi-tenancy, multi-server providing scalability, portals and dashboards perfect for your end users.

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Config & Compliance

Discover, audit and manage standards based compliance and configurations in multi vendor hybrid environments.

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Small / Medium Enterprise

NMIS Professional provides network performance analysis, fault management and automated responses to problems.

Support Options

Opmantek support engineers are highly skilled in NMIS, Open-AudIT and all commercial Opmantek products and come with experience from working in Telcos, MSP and Software Development.

They undergo constant training ensuring that their knowledge remains up to date. Our support engineers are involved with customer implementation and rollout. Our support and development teams work closely together and are also actively involved in the open source community.


What does NMIS stand for?

NMIS is an abbreviation for Network Management Information System.

What does NMS stand for?

NMS is an abbreviation for Network Management System.

What is a network management system?

An NMS is a system designed for monitoring, maintaining, and optimizing a network. Both hardware and software are required for this system and NMIS is an example of a leading software network management system.

What is network management software?

A network management system comprises of both hardware and software components that monitor, maintain and optimize a network. Network management software is the software component of this system.

What does network management software do?

Network management software will monitor maintain and optimize your data network. NMIS will constantly collect and analyze data, remediate events automatically and push out configuration changes for improving performance, reliability, and security.

What is wireless network management software?

Wireless network management software is NMS that is suited towards a wireless network environment. Although most NMS systems have this capabililty, for an NMS to be suited it will have to be flexible enough to manage any device easily, such as NMIS

What is the best management software?

A NMS needs to be suitable to your environment, they must be able to manage all your devices, have support that suits your operating hours, be able to easily scale to your environment and add/remove devices easily.

What are the advantages of using network management software?

The main advantage is that without one, you will not have any visibility over your network and will rely on end users to inform you of problems. NMIS is an open source NMS, you will not need to purchase a license, there is no reason to not have one.

What is open source network management software?

This is an NMS that is built upon an open source core. This is preferable to most organizations because it allows for incredible flexibility inside your network environment while also being more secure.

Is NMIS open source software?

NMIS has been open source since it’s inception in 1999, you follow along any updates on GitHub.

Community Support

Community Support is also available for all open source users.

NMIS on GitHub

Track the NMIS development changes on GitHub.

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