SUSE Linux Enterprise Server
The open, reliable, compliant, and future-proof Linux Server choice that ensures the enterprise's business continuity.
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Unrivaled Common Criteria EAL4+ certified Software Supply Chain
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Proven resiliency and rollback capabilities backed by btrfs filesystem
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Confident updates with SUSE Multi-Linux Manager’s content lifecycle management
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Long-term undisrupted innovation
SUSE Linux Enterprise Server is an operating system adaptable to any environment – optimized for performance, security, and reliability in the long term to enable innovation.
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Resilient by design
Strengthen your infrastructure with a secure, AI-ready Linux foundation engineered for modernization, continuity, and trusted long-term operation.
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AI-assisted infrastructure vision
Accelerate your path to AI-driven operations. SUSE Linux Enterprise Server 16 introduces the Model Context Protocol (MCP) host, an innovative step toward integrating agentic AI directly into the operating system.
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A truly open Linux to own your IT
A truly open Linux recognized as a Digital Public Good that secures your strategy with full transparency and choice, aligned with digital sovereignty goals. Built on reproducible builds and validated by certification, SLES protects you from breaches and vendor lock-in while ensuring verifiable trust.
IDC Whitepaper:
The Business Value of SUSE Linux
Organizations interviewed by IDC report significant benefits from SUSE Linux Enterprise Server and SUSE Multi-Linux Manager. Learn how SUSE Linux delivers IT cost savings, enhanced workload efficiency, productivity gains and business enablement.
- 317% ROI
- Annual benefits worth $4 million
- 3-year cost savings vs. free Linux
- Enhanced automation and security
William Lam | Nova Credit
"Now that we have SUSE, we can confidently take on more work and more business.”
SUSE Linux Enterprise Server
SUSE Linux Enterprise Server recognized by G2 as a Leader and High Performer.
Learn MoreSUSE Linux Enterprise Server 15 SP6 features
Live Patching
Minimize downtime by applying security fixes without rebooting. Enforce immediate remediation policies and keep critical workloads online. Now included in all editions of SUSE Linux Enterprise Server.
SUSE Linux Enterprise High Availability Extension
An add-on extension for high-availability and geo-clustering capabilities that delivers continuous operations for mission-critical workloads across on-premises and cloud environments.
Ultra-resilient immutable Linux
Deploy fully supported immutable instances of SUSE Linux Enterprise Server with SUSE Linux Micro and SUSE Linux Enterprise Base Container Images for drift-resistant, secure operations.
High performance computing (HPC)
Accelerate compute-intensive workloads with SUSE Linux Enterprise High Performance Computing. Designed for scalability, parallelism, and workload orchestration across large clusters.
Get Started with SUSE Linux Enterprise Server
Consulting
Your modernization journey is as unique as your business. We work with you and your team to identify starting points, design solutions, implement best practices, and optimize for continual success. Learn More
Training Services
If skills are inhibiting your transformation, SUSE Training is your answer. Our comprehensive portfolio of courses and certification paths provide the training that fits your needs, your schedule, and your business. Learn More
Support Services
Extend your SUSE support with direct, named access to a resource who knows you, your team, and your infrastructure. Keep up with the pace of change and customer expectations, while still taking care of everyday business. Learn More
Blog
SUSE: Powering the Future-Ready Data Center with NVIDIA BlueField-4
Linux Hardening: The Complete Guide to Securing Your Systems