Red Hat Certified Technician (RHCT)
 
Red Hat Certified Technician is the fastest-growing credential in all of Linux. It's the best first step in establishing Linux credentials. Choose this path as an initial certification when transitioning from a non-UNIX/Linux environment.
    Required Courses For RHCT
    RH033 – Red Hat Linux Essentials
RH133 – Red Hat Linux System Administration
Red Hat Certified Engineer (RHCE)
  Red Hat Certified Engineer began in 1999 and has been earned by more than 35,000 Linux experts. Called the “crown jewel of Linux certifications,” independent surveys have ranked the RHCE program #1 in all of IT.
    Required Courses For RHCE
    RH033 – Red Hat Linux Essentials
    RH133 – Red Hat Linux System Administration
    RH253 Red Hat Linux Networking and Security Administration
Red Hat Certified Security Specialist (RHCSS)
  An RHCSS has RHCE-level security knowledge with specialized skills in Red Hat Enterprise Linux, Red Hat Directory Server, and SELinux. They are trained for the security needs of today’s enterprise environments.
  To earn your RHCSS, you’ll need to earn three Certificates of Expertise.
    Red Hat Certified Architect RHCSS  
    RHS333 - Red Hat Enterprise Security: Network Services
    RH423 - Red Hat Enterprise Directory Services and Authentication
    RHS429 - Red Hat Enterprise SELinux Policy Administration
Red Hat Certified  Data Center Specialist (RHCDS)
  An RHCDS has the skills to build reliable, scalable, manageable solutions. You’ll be trained to work in mission-critical datacenters using fully supported, open source technologies. To earn your RHCDS, you’ll need to earn three Certificates of Expertise.
    Required Courses For RHCDS  
    EX401 - Deployment and Systems Management
    EX423 - Red Hat Enterprise Directory Services and Authentication
    EX436 - Storage Management
Red Hat Certified Architect (RHCA)
  RHCEs interested in more training can enroll in the five Enterprise Architect courses. The RHCA curriculum teaches advanced security, as well as clustering,directory services, virtualization, and more.
  To earn your RHCA, you’ll need to earn five Certificates of Expertise.
    Required Courses For RHCA  
    EX333 - Red Hat Enterprise Security: Network Services
    EX401 - Deployment and Systems Management
    EX423 - Directory Services and Authentication
    EX436 - Storage Management
    EX442 - System Monitoring and Performance Tuning

Student Resources
RHCSS Results
COSS - Exam Policies
COSS - Training facilities
Pre-assessment Questionnaires
Red Hat Training Resource Center
RHCE and RHCT FAQs
RHCE and RHCT Exam Preparation Guide