List of Online Courses and Certifications

Neo4j is the biggest and most popular open-source NoSQL graph database, constructed with Java programming language. AuraDB provides Neo4j as a management solution. For publicly available programs, the Neo4j graph database system also includes a temporal backends system. Roni Das - Youtuber & Programmer created the Neo4j Graph database Complete Tutorial With Python online certification course, which is presented through Udemy.

Candidates wishing to enroll in the Neo4j Graph database Complete Tutorial With Python online course must have a basic understanding of the Python programming language's principles. The Neo4j Graph database Complete Tutorial With Python online classes encompass 29.5 hours of detailed lessons and 126 downloadable study materials covering topics such as a relational database, CRUD operations, data analysis, boolean operators, and comparison operators, cypher query, node, dashboards, graph style sheet, and more.

Database administration is the broad variety of challenges carried out by a database administrator to guarantee that a database is always accessible when required. Database administration is a big challenge in any business that depends on one or more databases, 70-462: SQL Server Database Administration (DBA) online certification is designed by Phillip Burton - A certified instructor, and delivered by Udemy, which is intended for candidates who want to practice techniques associated with SQL server database administration.

70-462: SQL Server Database Administration (DBA) online course offers 10 hours of prerecorded sessions accompanied by 12 articles and 5 downloadable resources covering a range of aspects that are covered in the Microsoft 70-462 administering Microsoft SQL server exam. 70-462: SQL Server Database Administration (DBA) online classes begin with the installation of a SQL server to restore databases as well as cover topics like SQL auditing, SQL server agent, concurrency, compression, fragmentation, migration strategies, troubleshooting, and more.

Hussein Nasser, a software engineer, and author developed the Fundamentals of Database Engineering certification course, which is offered by Udemy and is intended for learners who are interested in learning how to strengthen the safety of an organization's database systems, prevent unauthorized access, and modernize information system The Fundamentals of Database Engineering online course by Udemy is meant to offer learners the patterns and specific skills they need to use database engineering procedures.

Fundamentals of Database Engineering online training is a self-paced training program that includes 22 hours of digital lessons, 4 articles, and 69 downloadable resources that will provide learners with the tools they need to take on complex and demanding database management tasks. With this course, learners will also be taught about topics like embedded databases, partitioning, indexing, sharding, replication, homomorphic encryption, b-trees, concurrency control, database engines and database security, and much more.

Fundamentally, a database management system is a computerized data storage system. Clients are provided with the ability to carry out a variety of actions on such a platform either for managing the database structure or manipulating the data in the database. Vignesh Sekar, a software engineer, and computer science instructor, developed the Database Management System from scratch - Part 1 online certification, which is offered through Udemy.

Database Management System from scratch - Part 1 online course involves 12 hours of extensive lectures along with 2 articles to offer students a thorough understanding of database management systems from the ground up. Database Management System from scratch - Part 1 online classes teaches about the topics like ER model, relational model, closure operation, functional dependencies, and equivalence checking. By the end of this course, students will be prepared to respond to any question about database management systems in tests like the GATE, ISRO, and PGEE.

The technique of merging data from multiple sources into a unified, cohesive perspective is known as data integration. Filtering, ETL modeling, and transformation are a few of the phases that make up the integration, which starts with the ingestion process. Analytics technologies can finally create useful, actionable business knowledge thanks to data integration. John Berry Technology & Supply Chain Executive developed the Data Integration Fundamentals online certification, which is delivered by Udemy.

Data Integration Fundamentals online training seeks to help participants be more effective in their existing employment by assisting them in developing the skills required to take part in data integration projects. Data Integration Fundamentals online course contains 3 hours of video-based sessions accompanied by 27 downloadable resources which explain the concepts and techniques involved with data warehousing, database integration, data lakes, application integration, and B2B integration. By the end of the course, participants will have mastered the knowledge of how data integration may be utilized to enhance business outcomes

The technology that is being used to administer databases and this software is called a database management system. A database management system (DBMS) offers an interface to carry out several functions, including database design, data storage, data upgrading, table manufacturing, and database security and protection. Vignesh Sekar, a software engineer, and computer science instructor, designed the Database Management System from Scratch - Part 2 certification course, which is made available by Udemy.

Database Management System from scratch - Part 2 online classes are intended for individuals who are searching for a thorough learning program to enable them to get an understanding of the methods and strategies for managing databases utilizing database management systems. Database Management System from scratch - Part 2 online training includes 9 hours of video-based resources along with articles that cover topics like database normalization, database decomposition, relational algebra, JOIN operations and much more to clear the exams like GATE, ISRO, and PGEE.

Apache CouchDB is a free and open-source Erlang-based memorandum database management system that is used to contain, transmit, and analyze its data, CouchDB makes CouchDB employs a variety of combinations and rules to manage. The programming language being used MapReduce is JavaScript, and the API is HTTP API, where data is stored in JSON format. Learn CouchDB- A Beginner to Advanced Guide certification course is designed by Techno Crats - an educational platform, which is made available through Udemy for the learners who want to obtain the knowledge of the foundational and advanced concepts associated with CouchDB to make a career in big data and NoSQL databases.

Learn CouchDB- A Beginner to Advanced Guide online training is a self-paced program with 4 hours of digital lessons that aim to provide learners with a thorough understanding of the fundamental and sophisticated methodologies of CouchDB. Learners will learn about all CouchDB-related topics in the Learn CouchDB- A Beginner to Advanced Guide online course, including CouchDB fauxton, HTTP API, CouchDB, MongoDB, creating documents, creating databases, updating documents, mango query, Postman API, and CouchDB connectivity using JAVA, Python, and PHP.

Intelligent Data Integration Training Course trains the learners on Intelligent Data Integration concepts. In the online training course, the students will undergo both rigorous theoretical and practical training on Intelligent Data Integration with the help of various practical projects and 20 and 30 hours sessions for the lab and concepts training respectively. The curriculum will cover Data Integration tools, big data management, Operational Intelligence, data integration hub architecture, End-To-End Transaction Lifecycle Monitoring & Remediation, and the like.  Intelligent Data Integration Training online course can be pursued by the students via three different modes of enrolment provided by Mindmajix. 

Delivered by Mindmajix Technologies, Intelligent Data Integration Training certification will facilitate the students to have a clear overview of analytics products, Load balancing, Architecture of Data Integration, and whatnot. The course will provide the students with the opportunity to assess their skills and knowledge through practice tests and interview questions and prepare for the industry. 

PouchDB Training course is meant for exposing the learners to the world of PouchDB which is an in-browser database writing using JavaScrip language that facilitates the applications to the data locally. The curriculum of online training by Mindmajix Technologies will enable the students to acquire an insight into the concepts of Database info, creation, and deletion of Database, Environment, the process of creating, reading, updating, and deleting the document, and the like. 

By joining the  PouchDB Training online course, the candidates will be able to clear the  PouchDB certification and learn all the theoretical aspects of the  PouchDB Software as well as the practical training with the help of various practical projects and industry use cases. After the completion of the PouchDB Training certification, the students will be given numerous advantages; placement support, unlimited access to the learning materials, and interview support, to name a few. 

Informatica PowerCenter is by far the most popular extraction, transformation, and loading tool for developing enterprise data warehouses. The Informatica PowerCenter components help to extract data from its origin, convert it under business necessities, and bunch it into an intended data warehouse. Informatica PowerCenter - Beginner to Expert Level online certification is created by Smart Coders Hub - a virtual learning platform for data science courses and is offered by Udemy.

Informatica PowerCenter - Beginner to Expert Level online course offers more than 19.5 hours of extensive video-based study materials that focus on helping the students acquire the expertise and skills needed for Informatica development, architecture, and various transformations. With Informatica PowerCenter - Beginner to Expert Level online training, students will be taught about data warehousing, mapping, debugging, troubleshooting, and error handling as well will be taught about the methods and strategies for extracting raw data and loading it into the target domain certain transformations. 

The appropriate framework for utilizing and leveraging company data is provided by Informatica PowerCenter. Additionally, Informatica PowerCenter enables users to work with many sorts of data quickly, simply, and effectively. LEARNING PATH: Complete Roadway to Informatica Powercenter 9 certification course is developed by Packt Publishing - an educational platform that provides tech courses and is made available by Udemy for applicants who want to learn the techniques and strategies to utilize the data warehousing tools offered by Informatica Powercenter.

LEARNING PATH: Complete Roadway to Informatica Powercenter 9 online course offers insight into several Informatica administration interface features, including integration services, domains, and repositories. LEARNING PATH: Complete Roadway to Informatica Powercenter 9 online training includes 5 hours of learning materials that help candidates learn how to use various transformations and implement various slowly changing dimensions as well as how to master the more complex features of the Informatica client to build reusable transformations and mapplets.

The administrative processes for object classes like applications, interconnections, and licenses are consolidated by the application client called Informatica Powercenter. The Informatica Power Center Administration online certification was designed by Sid Inf - Data & ETL Architect and is provided by Udemy, which is meant for participants who wish to learn the most recent Informatica features and techniques related to updates to the administration console.

Informatica Power Center Administration online course focuses on assisting the participants in learning the procedures required to manage the Informatica architecture and discusses fundamental to advanced concepts of management of the Informatica environment. Informatica Power Center Administration online classes topics like cover Informatica administration, repository maintenance, grid management, scheduling, and version control as well as discuss the techniques for repository migration, importing or exporting metadata level.

Informatica PowerCenter is an organizational extraction, transformation, and loading software designed by Informatica Crop for extracting, transforming, and loading data from various sources. With the Informatica PowerCenter, developers can construct enterprise data warehouses with ease. Rajnees Kumar - ETL Cloud Architect & Trainer designed the Informatica PowerCenter Developer: Beginner to Expert Level online certification, which is delivered by Udemy and targeted at individuals who want to become certified SQL developers and Informatica developers.

Informatica PowerCenter Developer: Beginner to Expert Level online course aims to help individuals learn how to evaluate a company's information requirements and analyze its database retention and warehousing capabilities. Informatica PowerCenter Developer: Beginner to Expert Level online classes include 29 hours of prerecorded learning resources focused on teaching individuals about Informatica’s fundamentals including routers, debuggers, mapplets, version control, transaction control, ODBC database connection, and various transformation concepts.

A software architect is a practitioner who is in charge of sophisticated concepts and user interface designs for software applications. They work with other architects or software engineers to assure that the final product meets all of the specifications from the original designs. The Complete Guide to Becoming a Software Architect online certification is developed by Memi Lavi - Senior Software Architect & Consultant, which is delivered by Udemy.

The Complete Guide to Becoming a Software Architect online course comprises more than 5.5 hours of digital lessons that are backed up by 4 articles and 22 downloadable resources that teach applicants the techniques for developing their programming skills, project management skills, and even software design skills to become professional software architects. The Complete Guide to Becoming a Software Architect online classes contains all the concepts regarding the architecture process including requirements, technology stack, component architecture, system architecture, and a lot more.

The AWS Solutions Architect Certification training course featuring Amazon designated best practices, is developed following the latest AWS exam. The training will help you excel at AWS architectural principles and services like IAM, VPC, EC2, and EBS while using more than 70 cloud computing services.

The course caters to the increasing demand for cloud professionals who are helping organisations in an easy transition from traditional IT infrastructure to the cloud. The AWS Solutions Architect Certification training course is mostly ideal for solutions architects, cloud developers, programmers, cloud software engineers, DevOps professionals, and software engineers who can master the AWS framework with this course.

In addition to the AWS cloud skill-sets you will acquire, the course will also give you access to the AWS Certified Global Community LinkedIn Group and you will also receive an AWS Certification Practice Exam Voucher.

Also Read: AWS Certified Cloud Practitioner Certification

The Deep Learning course (with Keras and Tensorflow) certification training course, will educate participants on deep learning concepts and models using Keras and TensorFlow frameworks, to carry out deep learning algorithms. The Deep Learning course (with Keras and Tensorflow) certification training online provides blended learning, industry projects, and dedicated project mentoring sessions from industry experts that will help you prepare for a career as a Deep Learning engineer.

The Deep Learning course (with Keras and Tensorflow) certification training offers you a competitive edge in solving applications without human intervention. The training provides you with ways of expanding the limits of what a computer system can accurately inspect. The Deep Learning course (with Keras and Tensorflow) certification training online will help you differentiate between Deep Learning, Machine Learning, and Artificial Intelligence.

Deep Learning course (with Keras and Tensorflow) certification training by Simplilearn benefits IT developers and testers, data analysts, junior data scientists, analytics professionals, software engineers, statisticians, students, and professionals indulging in data across every field. The Deep Learning course (with Keras and Tensorflow) certification training online will help the candidates in creating deep learning models to interpret the results in building a deep learning project. 

The SAP S/4HANA Finance & Controlling - Configuration & End User online certification was created by Rana W Mehmood, a Certified SAP Functional Consultant, and is offered by Udemy which is designed for people who want to learn and understand all of the steps required to configure SAP S/4HANA Finance and Controlling. With SAP S/4HANA Finance & Controlling - Configuration & End User online course, individuals will be able to evaluate and analyze the operational requirements of any organization from recording to reporting process cycle and configuring SAP S/4HANA FICO.

SAP S/4HANA Finance & Controlling - Configuration & End User online classes involve more than 54.5 hours of detailed video lessons supported by 40 offline learning resources which aim to teach about a range of financial accounting topics employing SAP S/4HANA which include asset accounting, finance, business partner, vendor master data, sales & distribution, automatic dunning, logistics, material management bank reconciliation and many more. By the end of this course, individuals will be able to work on a variety of financial projects using software such as SAP FICO S/4HANA, SAP FIORI S/4HANA, and other SAP Financial modules.

The phrase "virtual reality" refers to a three-dimensional, computer-generated space which an individual may explore and interact with. This individual joins this fictional environment or is completely involved in it, and while there, they can manipulate items or carry out a series of tasks. The Introduction to Virtual Reality certification course, which is offered by Udacity, was created by Vasanth Modan, a content developer, and instructor Matt Sonic.

Introduction to Virtual Reality online course is designed for participants who want to learn the principles and approaches used in the creation of virtual reality technology, including orientation tracking, display, optics, and the main hardware platform. Participants in Introduction to Virtual Reality online classes will also learn how to install and deploy a VR application on Google Cardboard and how to use game engines like Unity to develop convenient high-performance VR applications.

API testing is a type of software testing used to verify Application Programming Interfaces (APIs). The objective of API Testing is to verify the programming interfaces' functionality, dependability, performance, and security. Instead of using standard user inputs and outputs, the software is used in API testing to send calls to the API, receive output, and record the system's response. API tests differ significantly from GUI tests and will not focus on the appearance of an application. It focuses mainly on the software's business logic layer. Rest API Automation With Rest Assured - Novice To Ninja certification is made available by Udemy to candidates who want a detailed understanding of REST API automation frameworks

Rest API Automation With Rest Assured - Novice To Ninja online training contains 14 hours of video, 44 downloadable resources, five downloadable articles, and a digital certificate upon completion.

Rest API Automation With Rest Assured - Novice To Ninja online classes consist of java setup adn installation, testNG content, RestAPI architecture, REST client installation,  Rest API testing, Rest assured setup, understanding Twitter APIs OAuth, and  JSON response.

In a rapidly changing modern factory setting, factory automation offers a compelling way to improve quality, efficiency, safety, sustainability, and security. As competition increases and margins tighten, factory automation paves the way for maximum profitability and performance. The incorporation of automation from end-to-end manufacturing processes is known as factory automation. Automation testing in manufacturing environments frequently uses technologies like pneumatic systems, hydraulic systems, and robotic arms to create a more complex system. In today's competitive environment, automation can help boost outputs and efficiency while lowering costs. It is also intended to significantly reduce the risks that human operators may face when handling hazardous equipment. Factory Automation using PLC Logics certification is made available by Udemy to candidates who want to build and test an industrial automation system on an interactive 3D platform

Factory Automation using PLC Logics online training includes 9 hours of video, seven articles that can be downloaded, and a digital certificate when the course is done.

Factory Automation using PLC Logics online classes  consists of understanding factory I/O software, heavy load conveyors, pivot arm sorters, inductive and capacitive sensor, pick and place discrete, elevators, and operating conveyors using direction control.

Ansible facilitates the automation of cross-platform computer support. IT professionals utilize it for application deployment, workstation and server updates, cloud provisioning, configuration management, intra-service orchestration, and nearly everything else system management does on a weekly basis. Ansible is simple to deploy and does not require agent software or security infrastructure. Because Ansible automates tasks, it requires instructions for completion. Version management is straightforward when everything is scripted. The "infrastructure as code" movement in IT proposes that server and client infrastructure maintenance should be treated like software development, with repositories of self-documenting, tested, and executable solutions that can keep an organization running regardless of personnel changes. Ansible Automation For Beginners to Advance - Step by Step certification is made available by Udemy to candidates who want to master ansible, AWS, ansible tower, automation, and network

Ansible Automation For Beginners to Advance - Step by Step online training includes four hours of video, one article, one downloadable resource, and a digital certificate upon course completion.

Ansible Automation For Beginners to Advance - Step by Step online classes cover configuration management, ansible with vagrant, basics of ansible, foundation, playbook, and a complete project

Web elements employing advanced HTML attributes such as ng-controller, ng-repeater, ng-model, etc. cannot be easily tested for various Angular-based web applications, impeding overall functional testing. These HTML attributes are not present in the selenium locators, so selenium cannot evaluate them. Protractor facilitates the identification and testing of web element attributes. In order to automate end-to-end testing of angular-based web applications, Protractor is used as a wrapper around the selenium web driver. While other testing frameworks provide unit testing for angular js, Protractor enables automated functional testing using selenium web drivers on angular web applications. Angular automation with Protractor + Typescript + Cucumber certification is made available by Udemy to candidates who are interested in learning typescript from scratch to grasp protractor and cucumber

Angular automation with Protractor + Typescript + Cucumber online training includes seven hours of video, one article, eight downloadable resources, and a digital certificate upon course completion. Angular automation with Protractor + Typescript + Cucumber online classes consist of understanding and building angular 2 application, introduction to jasmine, configuring protractor with VS code, running protractor test,  introduction to cucumber with protractor with typescript, working with cucumber tags, and upgrading the protractor, cucumber, and cucumber HTML report to the latest version.

Microsoft's PowerShell is a tool for task automation and configuration management that combines a command-line shell with a scripting language. On August 18, 2016, PowerShell Core was released, making windows PowerShell, which was previously a Windows-only component, open-source and cross-platform. The first is constructed using the.NET framework, and the second user. NET. The majority of administrative tasks in PowerShell are carried out using cmdlets, which are specialized.NET classes that implement a specific operation. These operate by gaining access to information in various data stores that are made accessible to PowerShell via providers, such as the file system or windows registry. PowerShell can have cmdlets and providers added by outside developers. scripts, which in turn may be packaged into modules, may use cmdlets. Learning Task Automation using Windows PowerShell certification is made available by Udemy to candidates who want to learn windows powershell scripting.

Learning Task Automation using Windows PowerShell online training comprised of online training includes three hours of video, four articles, five downloadable resources, and a digital certificate upon course completion.

Learning Task Automation using Windows PowerShell online classes contain an introduction to power shell, programming basics, file operations, system administration, and automation for the production environment.

Cucumber is a popular tool for behavior-driven development (BDD) because it makes testing scripts for system acceptance and automation testing that are easy to understand. In our tutorial on Cucumber testing, we cover both the basics and more advanced ideas. A cucumber is a tool for behavior driven development is used to make test cases for how the software works. It helps with testing that is done automatically. BDD includes writing test cases as simple English statements in a file called a "feature file." Cucumber with Java-Build Automation Framework in lesser code certification is made available by Udemy to candidates who want to develop their skills in cucumber BDD selenium test framework from scratch

Cucumber with Java-Build Automation Framework in lesser code online training includes 13.5 hours of video, six downloadable resources and 11 articles that can be downloaded, and a digital certificate when the course is done.

Cucumber with Java-Build Automation Framework in lesser code online classes cucumber installation, framework, code reusability, data driving tests, cucumber scenarios, reports, and selenium & cucumber dependencies.

Automation with Ansible Playbooks online course is designed for application or automation engineers who have a few years of experience administering various infrastructure components such as operating systems, application configurations, and deployments. The course also focuses on individuals who wish to manage system and application configurations quickly and automatically while learning as quickly as possible.

Automation with Ansible Playbooks certification course is created by Narendra P - Software Engineer, Automation Expert & Instructor and offered by Eduonix, an online learning platform focused on providing users with digital learning courses. Individuals must have a fundamental understanding of Unix-based systems, as Ansible is an open-source software accessible for Linux-based systems, as well as knowledge of any cloud or VMware to create servers for practice, and optionally some programming skills to develop their own modules.

Automation with Ansible Playbooks online training includes 12.66 hours of pre-recorded video content in the form of 69 separate lectures. The course is broken into three parts since mastering automation with Ansible and playbook is a step-by-step process. Part 1 teaches about the basics of Ansible and how to deploy it, Part 2 about implementing Ansible Playbooks, and Part 3 about designing your own modules and implementing Ansible Playbooks for the AWS cloud.

According to Microsoft, 85 percent of Fortune 500 organizations use Azure, notably with their popular Office 365 suite. In addition, Azure usage has increased by 60 percent year to year. AZ-303 Azure Architecture Technologies Exam Prep 2022 certification course was designed by Scott Duffy - Azure & TOGAF Trainer in collaboration with Software Architect.ca which is offered by Udemy and is aimed at applicants taking the AZ-303 Microsoft Azure Architect Technologies examinations.

AZ-303 Azure Architecture Technologies Exam Prep online course covers all of the prerequisites for the Microsoft Azure Architect Technologies, as well as a variety of topics related to Azure architecture technology, such as Azure Virtual Machine, Azure SQL database, Azure Policy, Azure Key Vault, Azure Active Directory, Azure Automation Account. AZ-303 Azure Architecture Technologies Exam Prep online classes also teach about various strategies and techniques involved, such as log analytics, network security, deployment automation, virtual networking, CosmosDB, NoSQL database, cloud design patterns, and more. 

Learning Microsoft Azure for Beginners certification course was developed by Brett Hargreaves, a professional software developer, and teacher, and is made available by Udemy for students who want to develop their technical skills to become Azure architects, which include the ability to install and customise infrastructure, implement workloads and protection, build for the cloud and Azure storage, and incorporate verification and secure data.

Learning Microsoft Azure for Beginners Technologies online course includes 11 hours of prerecorded lectures intended to provide students with the knowledge they need to become Azure solutions experts. With Learning Microsoft Azure Architect Technologies online training, students will be taught about topics like security implementation, networking, IP addressing, routing, and various azure technologies like Azure SQL, Azure Cosmos, Azure CLI, Azure Migration, Azure Active Directory, Azure Powershell and more.

MindMajix Technologies Inc. designed the Azure Logic Apps Training certification course for people who want to learn more about Microsoft's latest integration solutions, such as Azure Logic Apps, Service Bus, and Enterprise Integration Pack. The Azure Logic Apps Training online course focuses on using hands-on training to help individuals acquire practical knowledge of all Azure Logic Apps features.

Azure Logic Apps Training online classes by MindMajix Technologies include 30 hours of video-based learning resources in the self-paced learning mode. Individuals are also given the option of enrolling in live online classes, where they will be taught live on Google Meet or Zoom by subject matter experts. This program focuses on addressing all of the key ideas needed to assist individuals in building a full-fledged integration solution on the Azure platform.

Salesforce Lightning is an element application development platform by Salesforce.com that is intended to bring procedures easier for corporate customers who don't have programming knowledge. Salesforce Lightning is a suite of techniques and services that form the foundation of a massive improvement to the Salesforce1 Platform. Venkata Narasimha Rao Vutla, a Senior Technical Consultant at Salesforce.com, established the Salesforce Lightning Component Development: Aura Framework online certification, which is delivered by Udemy.

Salesforce Lightning Component Development: Aura Framework online course is developed for system administrators who wish to improve their salesforce lightning skills for designing web components. Salesforce Lightning Component Development: Aura Framework online classes include more than 28.5 hours of digital lessons and 27 downloadable materials aimed at explaining the concepts of aura framework, apex code, aura ID declaration, visual force pages, lightning cards, and lightning buttons, among other topics.

Computer networking refers to the connection of desktop computers that can transfer data and share resources. To convey information over physical or wireless technologies, these networked devices employ a set of rules known as communication protocols. Syed Ali - IT Professional & Instructor, Syed Raza - Enterprise Architect & Instructor, and ClayDesk E-learning created the IT Networking Fundamentals For Complete Beginners certification course, which is delivered by Udemy.

IT Networking Fundamentals For Complete Beginners online course is a short-term program that involves 3 hours of video-based learning resources that serves as a basic introduction for students to acquire a foundation in IT networking, including core areas that function within computer networks. IT Networking Fundamentals For Complete Beginners online training covers topics such as OSI models, firewalls, internet protocols, DHCP, TCP/IP, local area networks, wide area networks, network security, and how to implement and support major networking components such as the server, operating system, and clients.