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CentOS vs Jenkins on Hardened Ubuntu comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 15, 2026

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

CentOS
Ranking in Operating Systems (OS) for Business
7th
Average Rating
8.4
Reviews Sentiment
6.6
Number of Reviews
78
Ranking in other categories
No ranking in other categories
Jenkins on Hardened Ubuntu
Ranking in Operating Systems (OS) for Business
24th
Average Rating
8.6
Reviews Sentiment
3.9
Number of Reviews
10
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2026, in the Operating Systems (OS) for Business category, the mindshare of CentOS is 5.0%, up from 4.6% compared to the previous year. The mindshare of Jenkins on Hardened Ubuntu is 0.2%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Operating Systems (OS) for Business Mindshare Distribution
ProductMindshare (%)
CentOS5.0%
Jenkins on Hardened Ubuntu0.2%
Other94.8%
Operating Systems (OS) for Business
 

Featured Reviews

Mohammad Wasif - PeerSpot reviewer
IT Infrastructure Engineer at Trigyn Technology
Has supported reliable deployments and simplified issue resolution in complex environments
The most suitable feature of CentOS is its exceptional stability, security, and long-term support, which make it a popular choice for enterprise and server environments. CentOS is widely recognized for providing a stable and secure platform, especially suited for server and mission-critical workloads. Whenever we face critical work, it is easy for our team to handle. For long-term support, each CentOS release generally guarantees long-term updates, ensuring reliability for extended periods. For package management, we use YUM and DNF in the new version for flexible and efficient software management. It depends on our users' requirements for installing CentOS. Licensing for CentOS is above my management details, so I am not aware of this information. CentOS always provides good feedback, is easy to handle, and easy to troubleshoot. The experience with CentOS OS has been very good over the last two months. I rate CentOS nine out of ten.
KT
Software Engineering Manager at Visteon Corporation
Role-based automation has streamlined secure CI pipelines and supports data-driven delivery decisions
Any product that I create, I will have an improvement expectation for Jenkins on Hardened Ubuntu. The one expectation that I have is that the UI can be still improved. Some more metrics can be established. Nowadays, there are a lot of configurations. I should be able to really connect with AI as another feature that can also be integrated. These are the three or four items that can be added to the improvement toward Jenkins on Hardened Ubuntu.Jenkins on Hardened Ubuntu could include AI chat features in the future to make it even better. When there is a build happening or when there is a job happening, I could ask in the chat how long that takes or what is the current job running. These AI features can be included.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The solution is productive."
"CentOS is very easy to use, and all the commands are user-friendly."
"Since joining my organization, which has been using CentOS, I've observed that all products with CentOS as a base OS run smoothly."
"CentOS is an open-source platform that is free to use, which is one of its unique features, and it helps organizations and startups in cost optimization and application development."
"Setup is straightforward. You can complete it in about 30 minutes."
"It is a scalable and cost-effective product compared to public cloud solutions."
"CentOS is very efficient and very powerful with many capabilities."
"The most valuable feature of CentOS is that it is easy to use."
"Jenkins on Hardened Ubuntu is an open-source tool that has many plugins to support all applications, and this stands out as its main advantage."
"We have set up a very critical infrastructure with both Jenkins and the Ubuntu hardening steps without any need for specific challenges."
"Jenkins on Hardened Ubuntu is valuable for us from a continuous deployment perspective."
"Jenkins on Hardened Ubuntu has positively impacted my organization because it works fast and has helped us improve our CI/CD pipelines."
"The benefits of Jenkins on Hardened Ubuntu include its easy integration with every tool; it can be used as both an integration tool and a deployment tool, and with the help of scripts, we can easily configure Jenkins on Hardened Ubuntu in an effective way."
"I have definitely noticed a reduction in incidents and time saved since switching to Jenkins on Hardened Ubuntu, which saves at least between ten to twenty hours in configuration time, translating to potential savings of hundreds or even thousands of dollars."
"Jenkins on Hardened Ubuntu has positively impacted my organization by increasing deployment times, with the number of deployments increasing from around twenty a day to more than double that, and it was easier to retry on failure because if anything failed within the automated pipelines, it was easy to retry."
"Jenkins on Hardened Ubuntu has positively impacted my organization by showing a lot of improvement; it reduces our time and increases our development process, and it helps a lot everywhere."
 

Cons

"Previous versions were unstable."
"I think CentOS can be improved, but it's not really a viable option anymore."
"However, the problem with CentOS is there is no Microsoft Office."
"It would be ideal if Red Hat would continue the CentOS versions in an open-source format. They seem to be moving away from that. Now only paid versions are available."
"The stability could always be improved."
"The product lacks a graphical user interface that can help users automate certain systems using the native features offered by CentOS."
"Initially, I found it a bit difficult to work with as it was a totally new platform as compared to CentOS 6."
"The support could be a bit better."
"One area Jenkins on Hardened Ubuntu could improve is role control, particularly with RBAC permissions, as this has been an issue for a long time."
"Initially, I faced some issues with plugins that might be incompatible while setting up Jenkins on Hardened Ubuntu."
"I have not seen a return on investment with Jenkins on Hardened Ubuntu."
"Currently, Jenkins on Hardened Ubuntu is almost obsolete."
"Jenkins on Hardened Ubuntu can have some enhancements; the UI can be more attractive, as it is just a normal layout right now, so we can have some kind of tiles and devise some separate area to choose that particular pipeline itself related to configuration and the pipeline, but apart from that, functionality-wise, it is good, though sometimes Jenkins is down when we are doing multiple deployments at the same time, which is one major issue."
"I wish it had a more friendly user interface."
"There is a maintenance overhead to using Jenkins on Hardened Ubuntu since the customer is responsible for patching both Jenkins on Hardened Ubuntu and the OS, and although security issues are somewhat handled, Jenkins on Hardened Ubuntu third-party plugins may still be insecure, and hardened images can be too restrictive."
 

Pricing and Cost Advice

"We have a CentOS license that we pay for on a yearly basis."
"The solution is free of cost to use."
"There are no licensing costs for CentOS."
"It is open-source, which means it is a free product. It has a one-time deployment cost."
"CentOS is an open-source tool."
"The solution is open source."
"For the enterprise version of CentOS, there is a license required. However, for personal use, I do not need a license."
"CentOS is a free solution."
Information not available
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Comparison Review

it_user281973 - PeerSpot reviewer
Storage and VMware Expert at a comms service provider with 1,001-5,000 employees
Aug 24, 2017
It's improved our company's system environments that run Oracle databases.
Red Hat is mission critical to our environment Red Hat has improved the mission critical environments running Oracle databases, while CentOS has improved our web environment and MySQL. Oracle and SAP Environment and all HPC environments. 10 years No issues Very stable i don´t find any problem…
 

Top Industries

By visitors reading reviews
Manufacturing Company
10%
Financial Services Firm
9%
Comms Service Provider
8%
Computer Software Company
7%
Construction Company
32%
Manufacturing Company
15%
Comms Service Provider
13%
Healthcare Company
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business30
Midsize Enterprise22
Large Enterprise30
By reviewers
Company SizeCount
Small Business2
Midsize Enterprise2
Large Enterprise9
 

Questions from the Community

Which would you choose - RHEL (Red Hat Enterprise Linux) or CentOS?
Red Hat Enterprise Linux is fantastic. It is an inexpensive solution that has excellent security, performance, and stability, and also lots of features. I specifically like that the solution has fe...
What is your experience regarding pricing and costs for CentOS?
Regarding pricing, setup cost, and licensing for CentOS, there is no cost for licensing or setup pricing, so it is easy to set up and scale up the server.
What needs improvement with CentOS?
CentOS can be improved, but I have not yet faced any kind of issue or hectic problem.
What is your experience regarding pricing and costs for Jenkins on Hardened Ubuntu?
The price for Jenkins on Hardened Ubuntu is not a constraint for me. As long as there are good features and it is a must, there should not be a problem. I have to invest in order to do my business....
What needs improvement with Jenkins on Hardened Ubuntu?
One area Jenkins on Hardened Ubuntu could improve is role control, particularly with RBAC permissions, as this has been an issue for a long time. While some plugins have helped in the past, they ar...
What is your primary use case for Jenkins on Hardened Ubuntu?
My main use case for Jenkins on Hardened Ubuntu is building pipelines for CI/CD and making sure that it has the proper security where the product that we deploy demands it.
 

Also Known As

CentOS 7 (x86_64) - with Updates HVM
No data available
 

Overview

Find out what your peers are saying about CentOS vs. Jenkins on Hardened Ubuntu and other solutions. Updated: June 2026.
902,988 professionals have used our research since 2012.