25 Best High Availability Courses Online
We compared 25 High Availability courses currently listed on Udemy, priced from $19.99 to $174.99. 24 of them teach the subject directly and 1 are built around a certification exam. They are ordered by our CourseAsk score, which is built from how thoroughly each course describes what it teaches, whether it comes from a named institution, and how it compares on price — not from star ratings, which our course data does not include.
- Courses compared
- 25
- Price range
- $19.99 – $174.99
- Providers
- Udemy
- Last updated
- 30 Aug 2026
How these 25 courses were chosen
Every course below is a real, currently listed course from Udemy, matched to "high availability" by our catalog and ordered by our CourseAsk score. Courses whose own title names the topic rank above those only tagged with it.
There are no star ratings on this page — the course feeds we license do not include them, and we would rather leave a column out than fill it with a number we cannot stand behind. What we do have is price: these range from $19.99 to $174.99, as listed by the provider when we last updated the page.
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1
Udemy MOOC / Non-creditLPIC-3 306-300 Linux High Availability and Storage Clusters:
[Course Overview]This course provides a comprehensive practice exam package designed for candidates preparing for the LPI's LPIC-3 306-300 High Availability and Storage Clusters certification exam.With 6 full-length prac...
$24.99listed price -
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2
Udemy CertificateLPIC-3 (304) - Virtualization and High Availability 10/2022
Course Information[TOTAL OF 189 UPDATED QUESTIONS]Over 170 Questions and Answers are available in the UDEMY platform and over other 18 written Questions and Answers are sent apart as material in simulations onl...
$24.99listed price -
3
Oracle Solaris High Availability Cluster Administration
This course in 2025 will teach you how to setup a cluster step by step Will learn how to setup High Availability ( Active - Passive ) Failover Teach you how the cluster works and components like : - Quorum- Res...
$19.99listed price -
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4
Udemy CertificateHigh Availability cluster with PROXMOX and CEPH
This course will help you to build your first High Available and Scalable Cluster which will be easy to extend with extra storage space or add extra compute power with NO downtime. The cluster will remain up, even in a c...
$39.99listed price -
5
Udemy CertificateLinux High Availability Clustering on RHEL 8
In this course, you will learn about Linux high availability clusters and how to effectively manage services to ensure they remain operational even in the event of a node failure. The curriculum includes building and con...
$39.99listed price -
6
LPIC-3 High Availability and Storage Clusters 306-300 Exam
Are you ready to prepare for the Linux Professional Institute LPIC-3 High Availability and Storage Clusters Exam ?The LPIC-3 certification is the culmination of the multi-level professional certification program of...
$19.99listed price -
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7
Udemy CertificateVMware Certified Professional 6 – Data Center Virtualization
Prepare for Your VMware VCP6-DCV Delta Beta Exam with Confidence!The VMware Certified Professional 6 – Data Center Virtualization (VCP6-DCV) certification is a globally recognized credential for IT professionals who mana...
$29.99listed price -
8
Udemy CertificateCompTIA Network+ (N10-009) Domain 2: Network Implementation
Domain 2 — Network ImplementationDomain 2 turns design intent into working networks. Across six 90-question, scenario-driven exams you’ll deploy campus/branch switching, inter-VLAN and WAN routing, enterprise WLANs, remo...
$79.99listed price -
9
Udemy CertificateVMWARE CERTIFIED ADVANCED PROFESSIONAL Exámenes
VMWARE CERTIFIED ADVANCED PROFESSIONAL VCAP Exámenes de práctica. La virtualización avanzada es el núcleo de los centros de datos modernos y las infraestructuras de nube privada. La certificación VCAP valida que usted po...
$29.99listed price -
10
Udemy MOOC / Non-creditCheck Point Certified Security Expert (CCSE) R81.20 – Tests
Prepare with confidence for the Check Point Certified Security Expert (CCSE) R81.20 exam using this pure Practice Test course, specifically designed for professionals who want to measure, validate, and strengthen their e...
$19.99listed price -
11
Udemy BootcampUltimate vSphere 7 Fundamentals Course (VCP-DCV 2V0-21.20)
Want to get your VCP-DCV? Then you need a way to learn those concepts SIMPLY, and in a way that you can retain - for a PASS! Or..Maybe you just want to be better at your job. You want to be able to get that VMware&n...
$34.99listed price -
12
Udemy MOOC / Non-creditSimulado Microsoft Azure for SAP Workloads Specialty
Simulado Microsoft Azure for SAP Workloads Specialty AZ-120. Migrar e operar sistemas SAP na nuvem exige um conhecimento técnico profundo sobre dimensionamento de recursos, alta disponibilidade e certificações de hardwar...
$34.99listed price -
13
Udemy MOOC / Non-creditAWS Certified DevOps Engineer Professional Practice
AWS Certified DevOps Engineer Professional Practice Tests. Achieving the professional level in DevOps requires an expert technical mastery of automation, continuous delivery, and operational excellence. This technical co...
$29.99listed price -
14
Udemy CertificateF5 BigIP Administration and all Labs Deep Dive in F5 Series
F5 BIG-IP Administration Masterclass: Architecture, Deployment & LabsWelcome to the definitive, hands-on engineering guide to mastering F5 BIG-IP System Administration. In enterprise networking, managing application...
$174.99listed price -
15
Udemy CertificateVMware Certified Professional Data Center Examen
VMware Certified Professional Data Center Virtualization Exámenes de práctica. La virtualización de centros de datos es el estándar para las infraestructuras modernas de TI, y el dominio de VMware vSphere es la habilidad...
$29.99listed price -
16
Udemy CertificateExámenes AWS DevOps Engineer Professional
Exámenes AWS DevOps Engineer Professional es el entrenamiento intensivo que necesitas para conquistar el examen DOP-C02, uno de los más rigurosos de AWS. Esta certificación profesional es la prueba definitiva de tu capac...
$29.99listed price -
17
![[NEW] Windows Server Hybrid Administrator](https://i.udemycdn.com/course/480x270/7231769_e1f9.jpg)
Udemy Certificate[NEW] Windows Server Hybrid Administrator
Detailed Exam Domain CoverageEarning the Windows Server Hybrid Administrator Associate credential proves that you can seamlessly bridge on-premises server architectures with modern cloud-native capabilities. I structured...
$99.99listed price -
18
Udemy CertificateCertification: Snowflake SnowPro Advanced: Architect
The Snowflake SnowPro Advanced: Architect Certification is a prestigious accreditation aimed at professionals who aspire to master the multifaceted aspects of the Snowflake Data Platform. This certification provides a co...
$19.99listed price -
19
Udemy CertificateFortiSwitch NSE6_FSW-7.2 Fast Track
¿Quieres certificarte en FortiSwitch NSE6_FSW-7.2 de manera rápida y efectiva? Este curso está diseñado para enseñarte exactamente lo que necesitas saber para aprobar el examen, sin información innecesaria ni pérdida de...
$29.99listed price -
20
Udemy CertificateSimulado AWS Certified SysOps Administrator Associate
Simulado AWS Certified SysOps Administrator Associate. A administração de operações em nuvem exige um equilíbrio entre monitoramento rigoroso e automação eficiente para garantir a saúde dos sistemas em produção. Este tes...
$34.99listed price -
21
Udemy CertificateSimulado Juniper Professional Junos Security
Simulado Juniper Professional Junos Security. A gestão de firewalls corporativos e a implementação de segurança avançada no sistema operacional Junos são habilidades essenciais para o profissional que atua na proteção de...
$34.99listed price -
22
Udemy CertificateAWS Certified SysOps Administrator - Associate Tests
AWS SysOps Administrator ExamIn this AWS SysOps exam, there are a few abilities and qualities that are evaluated. Some of the abilities this examination tests include the following:Operating, managing, and deploying AWS...
$19.99listed price -
23
Udemy Certificate2026 Examens Pratiques | AWS Certified Cloud Practitioner
Vous vous préparez à l’examen de certification AWS Certified Cloud Practitioner ?Bienvenue à l’endroit idéal pour évaluer votre préparation grâce à nos tests pratiques spécialement conçus.Nos examens évaluent votre maîtr...
$19.99listed price -
24
Udemy CertificateNSE4 Fortinet - Simulado
A realização de simulados para a certificação NSE4 da Fortinet é uma das estratégias mais eficazes para aumentar as chances de aprovação e fortalecer os conhecimentos necessários para atuar com soluções FortiGate em ambi...
$34.99listed price -
25
Udemy CertificateTests for AWS Certified SysOps Administrator - Associate
Disclaimer:Tests for AWS Certified SysOps Administrator - Associate is an independent publication and is neither affiliated with, nor authorized, sponsored, or approved by, Amazon Web Services, Inc.Course content is subj...
$24.99listed price
Best High Availability Courses Online compared
Prices shown are the provider's listed price when we last updated this page. Confirm on their site before enrolling.