G2 Vendor Directory

Junos OS vs. CentOS

A side-by-side comparison based on G2 review data.

MetricJunos OS

by Juniper Networks

CentOS

by CentOS

Overall rating4.64.4
Review count35425
Ease of use8.88.7
Ease of setup8.48.7
Quality of support9.38.4
Meets requirements9.39.2
NPS74.07407463.080685
Small Business20.0%31.5%
Mid-Market34.3%38.7%
Enterprise45.7%29.8%
Total page views100294
Total LLM citations24305

Junos OS

Junos OS is a secure, open, and programmable network operating system that serves as the foundation for Juniper Networks' routing, switching, and security devices. Designed to automate network operations with precision, Junos OS enhances operational efficiency and frees up valuable resources, enabling organizations to focus on growth and innovation. Its modular architecture ensures high availability, reliability, and scalability, making it suitable for a wide range of network environments.

Pros

  • Stability
  • Command Line Interface (CLI)
  • Reliability
  • Virus Protection
  • Powerful Features
  • Cloud Computing

CentOS

CentOS is a community-driven, free software project that provides a robust and reliable Linux distribution, serving as a foundational platform for open-source communities, cloud providers, hosting services, and scientific data processing. Derived from Fedora Linux, CentOS Stream offers a continuously delivered distribution that tracks just ahead of Red Hat Enterprise Linux (RHEL), with major releases every three years and each maintained for five years.

Pros

  • Reliability
  • Stability
  • RHEL Compatibility
  • Ease of Use
  • Community Support
  • Security