Oracle WebLogic Server 12c: Administration I Ed 3 Course Overview

Oracle WebLogic Server 12c: Administration I Ed 3 Course Overview

The Oracle WebLogic Server 12c: Administration I Ed 3 course is an extensive training program designed for administrators, architects, or developers who aim to gain proficiency in Oracle WebLogic Server. Covering various aspects of Oracle WebLogic Server 12c Administration I, the course helps learners understand the architecture, configuration, deployment, and Management of WebLogic Server. The curriculum begins with an overview of WebLogic Server, touching on its architecture, application services, and Java Cloud Service, and progresses through installation, domain creation, Server management, and advanced configurations such as JDBC and clusters.

Participants will gain hands-on experience with the administration tools, learn about Node manager best practices, and understand the deployment of applications. The course also delves into Network channels, Virtual hosts, Transaction management, and security features, crucial for passing the Oracle WebLogic Administration Certification exam. By the end of the course, students will be equipped to backup and upgrade WebLogic Server environments, ensuring they possess the skills necessary to maintain and troubleshoot Oracle WebLogic Server 12c effectively.

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Successfully delivered 48 sessions for over 93 professionals

Training Advantage
Number of Learners
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Successfully delivered 48 sessions for over 93 professionals

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Course Prerequisites

To ensure that you can successfully undertake the Oracle WebLogic Server 12c: Administration I Ed 3 course, the following minimum prerequisites are recommended:


  • Basic understanding of networking concepts, such as TCP/IP, HTTP, and DNS.
  • Familiarity with general database concepts, including relational databases, JDBC, and SQL.
  • Knowledge of Java EE concepts, including servlets, JSPs, EJBs, and JPA.
  • Experience with command-line scripting on Windows or Linux/UNIX systems.
  • Fundamental knowledge of system administration principles.
  • Some experience with web server software (e.g., Apache, NGINX) is beneficial but not required.

These prerequisites are designed to ensure you have a solid foundation on which to build your Oracle WebLogic Server administration skills. With this knowledge, you will be better prepared to absorb the course material, engage in hands-on labs, and apply what you learn in real-world scenarios.


Target Audience for Oracle WebLogic Server 12c: Administration I Ed 3

Oracle WebLogic Server 12c: Administration I Ed 3 is designed for IT professionals managing WebLogic Server environments.


  • System Administrators
  • Middleware Administrators
  • DevOps Engineers
  • Application Support Engineers
  • Infrastructure Engineers
  • Technical Consultants
  • IT Managers overseeing middleware operations
  • Database Administrators involved in Java EE applications deployment
  • Security Administrators concerned with application security
  • Technical Architects planning WebLogic Server infrastructure
  • Java EE Developers seeking deployment and administrative knowledge


Learning Objectives - What you will Learn in this Oracle WebLogic Server 12c: Administration I Ed 3?

Introduction to Course Learning Outcomes

Gain expertise in administering Oracle WebLogic Server 12c with hands-on experience in installation, domain creation, server management, deployment, and security, ensuring high availability and performance of your Java EE applications.

Learning Objectives and Outcomes

  • Understand the architecture of WebLogic Server and the core components that support enterprise-grade Java applications.
  • Learn to install WebLogic Server and apply patches to maintain reliability and security with minimal downtime.
  • Master domain creation using various tools and templates, including understanding domain modes and planning for efficient domain configuration.
  • Acquire skills to start, stop, and manage server lifecycles, including automation through domain scripts and recovery techniques for failed servers.
  • Utilize the Administration Console for configuration management and integrate with Enterprise Manager Cloud Control for enhanced monitoring and control.
  • Configure JDBC data sources, connection pools, and integrate with Oracle Real Application Clusters (RAC) for database connectivity and scalability.
  • Monitor the health of a WebLogic domain using server logs, JMX, and custom monitoring dashboards to ensure optimal performance.
  • Set up and use Node Manager for server lifecycle management, script interaction, and adhere to best practices for robust node management.
  • Deploy applications effectively, manage their lifecycle, and perform load testing to ensure they meet performance benchmarks.
  • Create and configure clusters, manage replication and session persistence, and troubleshoot common clustering issues to ensure high availability and scalability of applications.

Technical Topic Explanation

Oracle WebLogic Server 12c Administration

Oracle WebLogic Server 12c Administration involves managing and configuring the Oracle WebLogic Server, a popular platform for building and deploying enterprise applications and services. The administration part covers tasks from setting up server environments to deploying applications and ensuring their smooth operation. To validate expertise, professionals can pursue certifications like Oracle WebLogic Server 12c Administration I (1Z0-133) and Oracle WebLogic Administration Certification, which assess skills in installation, configuration, and management of this robust server environment. The course Oracle WebLogic Server 12c Administration II further deepens these administrative competencies, emphasizing advanced configurations and optimizations.

Management of WebLogic Server

Management of WebLogic Server involves overseeing the operations of a middleware platform called Oracle WebLogic Server, particularly version 12c. This management includes setting up, configuring, and maintaining the server to ensure it runs smoothly and efficiently. The process is crucial for applications that are deployed on the server to perform optimally. Professionals looking to specialize can pursue certifications such as Oracle WebLogic Server 12c Administration I and II, or aim for the WebLogic Admin Certification through exams like 1Z0-133, enhancing their expertise in handling complex server environments.

Server management

Server management involves overseeing and maintaining the physical and software systems that allow servers to function efficiently. This encompasses installing, configuring, updating, and monitoring hardware and software. Key tasks include ensuring server security, managing network connections, and monitoring system performance to prevent downtime. Familiarity with specific platforms, such as Oracle WebLogic Server 12c Administration, and gaining certifications like Oracle WebLogic Administration Certification can be crucial in mastering this field and validating skills. These certifications cover areas such as deploying applications, optimizing server performance, and securing servers against unauthorized access.

Node manager best practices

Node Manager in Oracle WebLogic Server is a key tool for managing server instances. Best practices include setting up Node Manager to automatically restart servers upon failure and using secure, scripted configurations to manage environments consistently. Regular updates and patches should be applied to stay in line with security standards. Optimal monitoring and logging configurations help in troubleshooting and ensuring performance. Use strong passwords and limit network access to enhance security. For those pursuing excellence in server management, achieving an Oracle Weblogic Administration certification, such as those offered for Oracle WebLogic Server 12c Administration I and II, can provide formal recognition of proficiency.

Network channels

Network channels are pathways through which data is transmitted and exchanged between nodes within a computer network. Each channel allows data to flow from one point to another and can vary in type, depending on the technology and protocols used. By establishing a specific path for communication, network channels help manage data traffic efficiently, reducing congestion and ensuring that information is relayed accurately and swiftly across different parts of the network. They are fundamental components in maintaining an organized and effective communication infrastructure within any digital network.

Virtual hosts

Virtual hosts allow a single physical server to host multiple separate websites, each appearing to the user as a stand-alone server. This is achieved by configuring the server software, which allocates a dedicated portion of the server resources to each virtual host. This setup enables efficient use of server resources and facilitates hosting management, allowing different domains to operate independently on the same hardware. This method is particularly useful in environments like Oracle WebLogic Server, where managing multiple applications efficiently and securely is crucial. Each virtual host can also have separate security settings and configurations.

Transaction management

Transaction management in technology refers to the process of managing transactions in a software system to ensure they are completed reliably and correctly, even in the event of failure or error. This involves overseeing the operations performed during a transaction to guarantee that they either all succeed or none do, maintaining the system's consistency and integrity. This is critical in database systems and applications where the accuracy and reliability of data transactions are paramount, especially in environments like Oracle Weblogic Server, where managing complex transactions can be streamlined with specialized administration and certification knowledge.

Target Audience for Oracle WebLogic Server 12c: Administration I Ed 3

Oracle WebLogic Server 12c: Administration I Ed 3 is designed for IT professionals managing WebLogic Server environments.


  • System Administrators
  • Middleware Administrators
  • DevOps Engineers
  • Application Support Engineers
  • Infrastructure Engineers
  • Technical Consultants
  • IT Managers overseeing middleware operations
  • Database Administrators involved in Java EE applications deployment
  • Security Administrators concerned with application security
  • Technical Architects planning WebLogic Server infrastructure
  • Java EE Developers seeking deployment and administrative knowledge


Learning Objectives - What you will Learn in this Oracle WebLogic Server 12c: Administration I Ed 3?

Introduction to Course Learning Outcomes

Gain expertise in administering Oracle WebLogic Server 12c with hands-on experience in installation, domain creation, server management, deployment, and security, ensuring high availability and performance of your Java EE applications.

Learning Objectives and Outcomes

  • Understand the architecture of WebLogic Server and the core components that support enterprise-grade Java applications.
  • Learn to install WebLogic Server and apply patches to maintain reliability and security with minimal downtime.
  • Master domain creation using various tools and templates, including understanding domain modes and planning for efficient domain configuration.
  • Acquire skills to start, stop, and manage server lifecycles, including automation through domain scripts and recovery techniques for failed servers.
  • Utilize the Administration Console for configuration management and integrate with Enterprise Manager Cloud Control for enhanced monitoring and control.
  • Configure JDBC data sources, connection pools, and integrate with Oracle Real Application Clusters (RAC) for database connectivity and scalability.
  • Monitor the health of a WebLogic domain using server logs, JMX, and custom monitoring dashboards to ensure optimal performance.
  • Set up and use Node Manager for server lifecycle management, script interaction, and adhere to best practices for robust node management.
  • Deploy applications effectively, manage their lifecycle, and perform load testing to ensure they meet performance benchmarks.
  • Create and configure clusters, manage replication and session persistence, and troubleshoot common clustering issues to ensure high availability and scalability of applications.