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This exam tests candidates' ability to use standard system tools to analyze the performance of Red Hat Enterprise Linux® and applications running on Red Hat Enterprise Linux and to use standard system tools and mechanisms to modify the behavior of the system and applications for the purpose of improving system performance.

Learn what it takes to maximize the number and strategic value of the projects that your organization completes. This Global Knowledge course on portfolio management is designed for anyone involved in the development and execution of organizational strategy. Enroll now!

In the Business Process Analysis course, learn to model business processes as they are currently enacted, assess the quality of those business processes, and identify improvements. Enroll with Global Knowledge.

Learn about Session Initiation Protocol (SIP) and other protocols related to SIP implementations.

Individuals who earn RHCVA certification have demonstrated the skills and knowledge to create, deploy, and manage Linux and Microsoft Windows virtual machines hosted on either Red Hat Enterprise Linux servers or dedicated hypervisor nodes using Red Hat Enterprise Virtualization Manager.

Exclusive – Understand critical aspects of a consulting engagement, emphasizing a collaborative problem-solving approach to the client/consultant relationship.

In today's business environment, managers face a challenging paradox. On the one hand, business growth often generates even more issues that have to be addressed, while on the other hand, we are expected to make faster and better decisions. This course provides you w...

In this hands-on course, learn, in detail, the most up-to-date advanced WLAN intrusion and DoS tools and techniques. Book your Virtual Classroom today!

Learn detailed coverage of OSPF, BGP, multicast, class of service (CoS), and EVPN-VXLAN is covered in depth.

Learn about system architecture with an emphasis on understanding the implications on system performance, methods for testing the effects of performance adjustments, open source benchmarking utilities, methods for analyzing system and networking performance, and tuning configurations for specific application loads.