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Red Hat Certified System Administrator (RHCSA)

An IT professional who has earned the Red Hat Certified System Administrator (RHCSA) is able to perform the
core system administration skills required in Red Hat
Enterprise Linux environments. The credential is earned after successfully passing the Red Hat Certified
System Administrator (RHCSA) Exam (EX200).

A Red Hat Certified System Administrator (RHCSA) is able to perform the following tasks:

  • Understand and use essential tools for handling files, directories, command-line environments, and documentation
  • Operate running systems, including booting into different run levels, identifying processes, starting and stopping virtual machines, and controlling services
  • Configure local storage using partitions and logical volumes
  • Create and configure file systems and file system attributes, such as permissions, encryption, access control lists, and network file systems
  • Deploy, configure, and maintain systems, including software installation, update, and core services
  • Manage users and groups, including use of a centralized directory for authentication
  • Manage security, including basic firewall and SELinux configuration

 Red Hat Certified Engineer (RHCE)

A Red Hat Certified Engineer (RHCE) is a Red Hat Certified System Administrator (RHCSA) who possesses the additional skills, knowledge,
and abilities required of a senior system administrator responsible for Red Hat Enterprise Linux systems.

An RHCE is capable of RHCSA tasks plus the following:

  • Configuring static routes, packet filtering, and network address translation
  • Setting kernel runtime parameters
  • Configuring an Internet Small Computer System Interface (iSCSI) initiator
  • Producing and delivering reports on system utilization
  • Using shell scripting to automate system maintenance tasks
  • Configuring system logging, including remote logging
  • Configuring a system to provide networking services, including HTTP/HTTPS, File Transfer Protocol (FTP),
  • network file system (NFS), server message block (SMB), Simple Mail Transfer Protocol (SMTP), secure shell (SSH) and Network Time Protocol (NTP)

Red Hat Certified Architect (RHCA)

A Red Hat Certified Architect (RHCA) is a Red Hat Certified Engineer (RHCE) who has attained Red Hat’s highest level of certification. RHCA certificationrepresents a depth of knowledge in Red Hat Enterprise Linux® and breadth of knowledge across other Red Hat technologies.

  • Red Hat Certified System Administrator in Red Hat OpenStack
  • Red Hat Certificate of Expertise in Hybrid Cloud Management
  • Red Hat Certificate of Expertise in Hybrid Cloud Storage
  • Red Hat Certificate of Expertise in Data Virtualization
  • Red Hat Certified Virtualization Administrator (RHCVA)
  • Red Hat Certified JBoss® Developer (RHCJD)
  • Red Hat Certified JBoss Administrator (RHCJA)
  • Red Hat Certificate of Expertise in Business Rules
  • Red Hat Certificate of Expertise in Camel Development
  • Red Hat Certificate of Expertise in Clustering and Storage Management
  • Red Hat Certificate of Expertise in Deployment and Systems Management
  • Red Hat Certificate of Expertise in Persistence
  • Red Hat Certificate of Expertise in Platform-as-a-Service
  • Red Hat Certificate of Expertise in Server Hardening
  • Red Hat Certificate of Expertise in Performance Tuning
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