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Senior Network Administrator at a comms service provider with 51-200 employees
Real User
The solution has enabled us to be more proactive, so we can identify and respond to an issue before there is a failure
Pros and Cons
  • "Splunk Infrastructure Monitoring gives us complete visibility without the need for storage."
  • "Splunk could be better integrated with configuration manager solutions so we can automatically resolve issues without human interference."

What is our primary use case?

We use Splunk Infrastructure Monitoring to get an overview of what's happening in our customers' infrastructure. We're monitoring our servers, network, IoT devices, etc. We're a service provider, so the solution is installed in one place. 

How has it helped my organization?

Splunk Infrastructure Monitoring has enabled us to be more proactive. We can identify and respond to an issue before there is a failure. It has helped us significantly. For example, if somebody is attacking us we can detect that there is an increase in traffic and investigate to see if it's legitimate. We can block them or take other actions before it becomes a problem. 

What is most valuable?

Splunk Infrastructure Monitoring gives us complete visibility without the need for storage. We can visualize our infrastructure. Where is the traffic going? Are there any attacks? What are our vulnerabilities?

What needs improvement?

Splunk could be better integrated with configuration manager solutions so we can automatically resolve issues without human interference. 

Buyer's Guide
Splunk Observability Cloud
September 2025
Learn what your peers think about Splunk Observability Cloud. Get advice and tips from experienced pros sharing their opinions. Updated: September 2025.
869,785 professionals have used our research since 2012.

For how long have I used the solution?

We have used Splunk Infrastructure Monitoring since 2015.

What do I think about the stability of the solution?

Splunk Infrastructure Monitoring is stable. 

What do I think about the scalability of the solution?

Splunk is scalable. It's easy to add more devices as needed. 

How are customer service and support?

I rate Splunk support an eight out of ten. 

How would you rate customer service and support?

Positive

Which solution did I use previously and why did I switch?

Before Splunk, we used multiple vendors, including Cisco, SolarWinds NPM, and WhatsUp Gold. 

How was the initial setup?

The deployment process isn't complicated. We installed Splunk on a VM and started it. We have a team to deploy and monitor it.

What was our ROI?

Splunk is worth the investment. When an incident happens, you need reports immediately, and Splunk is the best monitoring solution for this. 

What's my experience with pricing, setup cost, and licensing?

Splunk is expensive, but it's the best solution for the job. 

What other advice do I have?

I rate Splunk Infrastructure Monitoring a nine out of ten. Splunk is a responsive piece of software. It's user-friendly and easy to get the data you need. I advise people to take the time to learn how to create reports and analytics.  

Which deployment model are you using for this solution?

On-premises
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Peder Illum - PeerSpot reviewer
Consultant at Medcom
Consultant
Gives us early warning on problems that could arise
Pros and Cons
  • "Splunk has drawn our attention to how the network is running. If there are alarms on things that are not functioning, it gives us early warning on problems that could arise."
  • "It's a bit difficult to use. It takes some time to get into it and to get it to do what you would like it to do. It is not straightforward to use it."

What is our primary use case?

We have used Splunk to give us insight into the NetFlow of the traffic running through our network. We connect different networks but we only use on-prem. We are in the middle of a spider web, providing these services to different networks. We are trying to gain visibility into the traffic that traverses our network internally.

We are interested in the traffic volume because the services we are looking at are endpoint-encrypted, meaning encrypted traffic between a service provider and a client in another network. So we are not able to look into the media stream.

The networks we are connecting have their own security boundaries and their own security levels, and we don't mess with that. We are just trying to let them talk together. 

We have been using Splunk for monitoring who is logging in and how and when.

How has it helped my organization?

It has given us visibility into what is going on in the network, such as how much traffic is running to and from the services, but we are not using Splunk in a straightforward way. When we are looking into reports on how much data has been used, we need to look into another system and enrich it with data from Splunk.

Splunk has drawn our attention to how the network is running. If there are alarms on things that are not functioning, it gives us early warning on problems that could arise.

In terms of operational performance, the efficiency, Splunk has helped us improve. We could have found other tools that would have given us the same efficiency, but this was the tool that we chose. From that perspective, it has been of value to us.

It would have helped us reduce our mean time to detect but I can only guess at how much; perhaps by 25 percent. And we would see a similar reduction for mean time to resolve.

What needs improvement?

It's a bit difficult to use. It takes some time to get into it and to get it to do what you would like it to do. It is not straightforward to use it. Once you have the dashboards for collecting and analyzing transactions configured, they are okay, but it takes some time to do it. Configuration could be easier.

For how long have I used the solution?

We have been using Splunk for about eight years.

What do I think about the scalability of the solution?

We have not looked at Splunk as a means of being able to scale, but we have not been hindered by using Splunk. Our goal has not been growth, but maintaining stable and secure networking, and this is what we have achieved. But with or without Splunk, we would have achieved that anyway.

How are customer service and support?

We really haven't had any technical issues where we involved Splunk's support.

Which solution did I use previously and why did I switch?

We did not have a previous solution like Splunk, other than in-house-developed tools. We got acquainted with Splunk as part of the tender for our network infrastructure, and from that perspective, it has been okay.

What's my experience with pricing, setup cost, and licensing?

Splunk has been fairly expensive, but it has been predictable. You are not punished if you are looking into much more data if you are, for example, under attack. Other tools could be more expensive to use if they charge per incident or the amount of data you are looking into. With other solutions, you could be punished if you need to index more data because of an attack, such as a DDoS attack, and you need to do some forensics on the data.

What other advice do I have?

Why shift to something you don't know when you are, perhaps, happy enough with the tool that you already have? Think about whether you could develop that tool into something that would give you the visibility you would like to have, instead of using Splunk. Are you looking into incidents, traffic flows, indexing per day, or is the issue that you're looking for an alternative with a better price? Think about why you are considering shifting from a tool that you already know.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Buyer's Guide
Splunk Observability Cloud
September 2025
Learn what your peers think about Splunk Observability Cloud. Get advice and tips from experienced pros sharing their opinions. Updated: September 2025.
869,785 professionals have used our research since 2012.
Robert Cheruiyot - PeerSpot reviewer
IT Security Consultant at Microlan Kenya Limited
Real User
Simple to install and configure with many interesting features
Pros and Cons
  • "It's a very easy-to-use solution."
  • "They need more EDR functionalities."

What is our primary use case?

We primarily use the solution for network monitoring and to identify threats. It is a security measure. 

How has it helped my organization?

If anything suspicious happens in the banking system, the solution would be able to identify the threat. We've also been able to identify malicious domains and phishing attacks. 

What is most valuable?

The product provides a lot of valuable features. 

It's helpful for identifying threats. The solution helps protect against phishing and malicious domains.

We we see any spikes in the CPU, it might be a sign of suspicious activity, and we can monitor it to protect our company. 

It's a very easy-to-use solution. It's simple to install and configure.

The solution is stable.

It is scalable.

What needs improvement?

They need to offer better endpoint protection. They don't have their own platform for endpoint protection. It would be helpful if they added something that addressed that. They need more EDR functionalities. 

Support could be faster. 

For how long have I used the solution?

I've used the solution for five years now. 

What do I think about the stability of the solution?

The solution is stable. It's reliable and the performance is good. There are no bugs or glitches and t doesn't crash or freeze. 

What do I think about the scalability of the solution?

The solution is really scalable. You can easily add more components and different vendors. 

We're an IT service provider. We don't use Splunk ourselves. However, a bank we work for has about 500 employees right now that would be leveraging Splunk. 

How are customer service and support?

We tend to support our customers. We can troubleshoot for customers.

We also use Splunk technical support, and they aren't too bad. They could be faster and improve their response time. 

Which solution did I use previously and why did I switch?

We also use Cisco for EDR since Splunk doesn't really have any EDR options. 

How was the initial setup?

The simplicity of the setup is great. It's easy to configure. Splunk is very straightforward. 

To have the solution up and running, you can deploy it in three hours. There might be more integration that needs to be done on top of that. There are a few other items that may make the deployment a bit longer, depending on the setup. 

Installing the system is very easy. However, for it to be useful, you need to customize it to integrate with your current use cases. You might have to spend some time testing use cases. It's important to understand the use cases before doing the configurations.

We have a manager and a few engineers that can handle deployment and maintenance tasks. 

What about the implementation team?

We're a service provider and can implement the solution for clients. 

What's my experience with pricing, setup cost, and licensing?

We use a free version of the solution. There is also an enterprise option as well. 

The product has a fairly flexible licensing model. You buy based on your requirements, whether it is six months or a year.

What other advice do I have?

We are using the latest version of the product. 

I'd rate the solution eight out of ten.

Which deployment model are you using for this solution?

On-premises
Disclosure: My company has a business relationship with this vendor other than being a customer. Partner
PeerSpot user
Solution Architect(Splunk- Log Management) at Tata Consultancy
Real User
Good support, detailed reports, and stable
Pros and Cons
  • "The alerts are the most valuable feature."
  • "The implementation can be more user-friendly."

What is our primary use case?

Our use cases have not been completely sorted and executed. In that case, if this has been done and we know the way forward, the stabilization is more complete. This is not yet stabilized, and I would say at the moment, the focus is more on creating alerts and incidents, rather than how the user can view Splunk ITSI. That focus has not yet been set. Once it is done, I think that would help.

How has it helped my organization?

If there is an issue or challenge in Splunk at the product level, Splunk's internal log will call out every problem it is facing, which will help us to identify the root cause and fix it. This gives us a clue about what to do next if there is a problem we can understand the issue from the reports.

What is most valuable?

The alerts are the most valuable feature.

What needs improvement?

I don't see any issues yet because my use case has not been finalized. The point is, if anyone is going to acquire Splunk ITSI, their primary purpose should be to ensure that all infrastructure assets in production are logged into Splunk to ensure complete monitoring is enabled. Each organization has its own criteria for the importance of its applications and servers. All of these must be added for the monitoring to be effective.

The implementation can be more user-friendly.

For how long have I used the solution?

I have been using the solution for a few months.

What do I think about the stability of the solution?

The solution is stable.

How are customer service and support?

The Splunk technical support meets all the SLAs. There's a P1, P2, and P3 categories, and the support is being handled accordingly.

How would you rate customer service and support?

Positive

How was the initial setup?

It is not possible to set up the solution without the assistance of Splunk professionals. A professional services representative must be present to handle the Splunk ITSI implementation.

What about the implementation team?

The implementation requires either Splunk for PS or the hiring of a Splunk Certified Resource. We used a Splunk architect for our implementation.

What other advice do I have?

I give the solution an eight out of ten. 

I suggest using Splunk Professional Services for enrollment review. Splunk has a set of recommendations for keeping our data clean and structured when logging into Splunk, which will make our application infrastructure monitoring more effective. Splunk also has best practices that need to be implemented. We can take care of this in one call, and Splunk inputs may help us make it even better.

Which deployment model are you using for this solution?

On-premises
Disclosure: My company has a business relationship with this vendor other than being a customer.
PeerSpot user
reviewer2100369 - PeerSpot reviewer
Sr. MTS Software Engineer at a financial services firm with 10,001+ employees
Real User
A good traditional monitoring platform with good reliability but needs to be recognized more locally
Pros and Cons
  • "The solution is stable and reliable."
  • "The cardinality is pretty low."

What is our primary use case?

We primarily use the solution for monitoring. 

What is most valuable?

The solution has a lot of features. 

It's a good traditional monitoring platform. 

The solution is stable and reliable. 

It can scale well. 

What needs improvement?

It's a little bit technical. 

The cardinality is pretty low. They need to expand their reach.

For how long have I used the solution?

I've been using the solution for three or four years. 

What do I think about the stability of the solution?

The stability is good. I'd rate it eight out of ten. There are no bugs or glitches, and it doesn't crash or freeze. 

What do I think about the scalability of the solution?

The scalability of the solution is pretty good. I'd rate the ability to expand at an eight out of ten. 

I'm not sure how many people are using the solution in our company. 

How are customer service and support?

Technical support has not been an area of the solution I've dealt with. 

Which solution did I use previously and why did I switch?

We previously used open-source solutions previously and found SignalFx to be better. 

How was the initial setup?

I wasn't directly involved in the deployment of the solution. 

What was our ROI?

I have not looked into the ROI. I can't say if we have seen ROI or not. 

What's my experience with pricing, setup cost, and licensing?

I haven't dealt with the pricing and licensing aspects of the solution. 

What other advice do I have?

I don't know which version of the solution I'm using. 

I'd rate the solution seven out of ten overall. 

Which deployment model are you using for this solution?

Public Cloud
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
System Administrator at Nournet communications
Real User
User-friendly, offers good visibility through the logs, and helps identify issues in our environment
Pros and Cons
  • "The most valuable feature is log reporting."
  • "The price has room for improvement."

What is our primary use case?

We use Splunk Infrastructure Monitoring because it is a durable solution for our environment.

How has it helped my organization?

Splunk Infrastructure Monitoring is easy to use.

The dashboards are good.

Splunk Infrastructure Monitoring has helped improve our operational performance and efficiency. 

Splunk Infrastructure Monitoring has helped reduce our MTTD by 90 percent.

Our MTTR is good thanks to Splunk Infrastructure Monitoring.

What is most valuable?

The most valuable feature is log reporting.

What needs improvement?

The price has room for improvement.

For how long have I used the solution?

I have been using Splunk Infrastructure Monitoring for five years.

What do I think about the stability of the solution?

I would rate the stability of Splunk Infrastructure Monitoring ten out of ten.

What do I think about the scalability of the solution?

Splunk Infrastructure Monitoring is scalable.

How are customer service and support?

I have used the technical support a few times and they were good.

How would you rate customer service and support?

Positive

What's my experience with pricing, setup cost, and licensing?

I would rate the price of Splunk Infrastructure Monitoring as an eight out of ten, with ten being the most expensive.

What other advice do I have?

I rate Splunk Infrastructure Monitoring ten out of ten.

Splunk Infrastructure Monitoring is a good service that provides visibility into our environment.

I recommend Splunk Infrastructure Monitoring to organizations for the logs that will help identify errors in their devices and assist them in resolving the issues.

One person is required to maintain Splunk Infrastructure Monitoring.

Which deployment model are you using for this solution?

Hybrid Cloud
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
DermotCasey - PeerSpot reviewer
Principal Technology Consultant at Vodafone
Real User
A solution that offers visibility and enhanced productivity capabilities but needs to improve its stability
Pros and Cons
  • "The solution's basic visibility is one of its most valuable features. So, it is a solution that is easy to use...The solution's initial setup process was straightforward."
  • "The solution's stability is an area that has room for improvement. It needs to provide constant stability to its users."

What is our primary use case?

Primarily, our organization uses the solution to implement proper infrastructure in our campus environment.

What is most valuable?

The solution's basic visibility is one of its most valuable features. So, it is a solution that is easy to use.

What needs improvement?

The solution's stability is an area that has room for improvement. It needs to provide constant stability to its users. Also, the price of the license for the solution could be a bit better.

For how long have I used the solution?

I have been using Splunk Infrastructure Monitoring for ten years. Also, I am using the solution's latest version.

What do I think about the stability of the solution?

It is a pretty stable product. Stability-wise, I rate the solution an eight out of ten.

What do I think about the scalability of the solution?

It is a scalable solution. Scalability-wise, I rate the solution a seven out of ten. Around fifty to a hundred people are working on the solution. Also, the solution is extensively used in my organization. Currently, our company has no plans to increase the number of users using the solution.

How was the initial setup?

The solution's initial setup process was straightforward. It took our company a week to complete the deployment process.

What about the implementation team?

I implemented the solution in our organization.

What was our ROI?

I have seen an ROI using the solution in my company, especially in terms of increased visibility and productivity. Also, there is a commercial cost with increased visibility.

What's my experience with pricing, setup cost, and licensing?

The solution's pricing is competitive. There is a need to make yearly payments for the licensing part. I rate the solution's pricing a seven out of ten. The price of the solution could be cheaper.

What other advice do I have?

I would tell those planning to use the solution that they probably need to consider setting it up in a lab before deploying it.

Overall, I rate the solution a seven out of ten.

Which deployment model are you using for this solution?

On-premises
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Raghuraman Sundararajan - PeerSpot reviewer
Senior Manager III at a financial services firm with 10,001+ employees
Real User
Good application performance monitoring but serious issues with performance
Pros and Cons
  • "Splunk APM has helped us to standardize logging and monitoring procedures."
  • "Splunk APM's performance could be improved - at the moment, it's very slow and takes forever to give me what I want."

What is our primary use case?

I primarily use Splunk APM for logging and metrics.

How has it helped my organization?

Splunk APM has helped us to standardize logging and monitoring procedures. 

What is most valuable?

Splunk APM's most valuable feature is the application performance monitor.

What needs improvement?

Splunk APM's performance could be improved - at the moment, it's very slow and takes forever to give me what I want. Its documentation and accessibility to end-users could also be better.

For how long have I used the solution?

I've been using Splunk APM for a year and a half.

What do I think about the stability of the solution?

I would rate Splunk APM five or six out of ten for stability.

What do I think about the scalability of the solution?

Splunk APM scales well.

What other advice do I have?

I would give Splunk APM a rating of four out of ten.

Which deployment model are you using for this solution?

Public Cloud

If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?

Google
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Buyer's Guide
Download our free Splunk Observability Cloud Report and get advice and tips from experienced pros sharing their opinions.
Updated: September 2025
Buyer's Guide
Download our free Splunk Observability Cloud Report and get advice and tips from experienced pros sharing their opinions.