5805 Computing courses delivered Online

Duration 1 Days 6 CPD hours This course is intended for This basic course is for those who will be administering Information Server and its product components. Overview List Information Server functional categories and the Information Server products and components that support themList and describe the Information Server architectural tiersAccess Information Server clients, including thin clients using the Information Server Launch Pad, the Information Server Engine clients, and the Information Server Console clients including Information Analyzer and Information Services DirectorCreate and configure Information Server users and groupsManage Information Server active sessionsManage Information Server reportingWork with Information Server command-line tools including tools for session administration, user and group management, and encryptionUse the istool functionality to query, export, and import Information Server Repository assets This course gets those charged with administering Information Server v11.5 and its suite of many products and components started with the basic administrative tasks necessary to support Information Server users and developers. Information Server Technical Overview List the Information Server functional categories List the Information Server products and components that support these functional categories List the Information Server architectural tiers Working with Information Server Clients Use the Information Server Launch Pad to access Information Server thin clients including the Administrative Console, Information Governance Catalog, and Metadata Asset Manager Access Information Server Engine Clients including DataStage, QualityStage, FastTrack, and Information Server Manager Access Information Server Console Clients including Information Analyzer and Information Services Director Authentication and Suite Security Configure Suite users and groups Configure DataStage credentials for Engine users Session Management View a list of active sessions View session properties Disconnect sessions Configure global session properties Managing Reports Create and manage report folders Create a report Run a report View report results Administrative Tools Session Admin tool Directory Command tool Encrypt tool Managing Information Server Repository Assets Use istool to export and import common metadata assets Use istool to query information assets Use istool to export and import security assets Use istool to export and import reporting assets

Duration 5 Days 30 CPD hours This course is intended for The primary audiences for this course are the following: • Operators of Juniper Networks security solutions, including network engineers, administrators, support personnel, and resellers. Overview After successfully completing this course, you should be able to: Identify security challenges in today's networks. Identify products that are incorporated into the Juniper Connected Security solution. Explain the value of implementing security solutions. Explain how Juniper Connected Security solves the cyber security challenges of the future. Explain SRX Series session management. Explain Junos ALG functions and when to use them. Describe policy logging on the SRX series device. Explain security policy scheduling. Describe application security theory. Explain application signature usage in AppID. Describe the AppTrack service. Describe the AppFW service. Describe the AppQoS service. Configure security policies using the AppSecure suite of services. Explain unified security policies. Describe IPS signatures. Configure an IPS policy using pre-defined templates. Describe how to update the IPS attack object database. Describe IPS rules and rule bases. Configure custom attack objects. Describe Junos Space and Security Director. Configure policy management using Security Director. Describe Security Director objects. Explain the different licensing options for Sky ATP List Sky ATP's features and benefits. Configure Sky ATP profiles and enroll an SRX Series device. Configure file scanning on Sky ATP. Configure Sky ATP to scan email Configure GeoIP on Sky ATP. Describe the JATP features and benefits List the JATP device options. Explain the JATP architecture. List 3rd party support options for JATP. Explain JATP SmartCore analytics processes. Describe Policy Enforcer configuration options. Describe Policy Enforcer integration with Sky ATP. Configure Policy Enforcer to block lateral malware movement. Explain Juniper Secure Analytics features and benefits. Describe JSA log collection. Describe JSA network flow collection. Describe the JSA Offense Management workspace. Explain the JSA Risk Manager features. Configure JSA to collect network and log collection. Explain the features of JIMS. Describe JIMS integration into the current AD network. Describe the Sky Enterprise service and how it can save resources. Explain the Sky Enterprise monitoring service. Explain the vSRX Series device benefits. Describe use cases for the vSRX. Explain the cSRX Series device benefits. Describe use cases for the cSRX. Describe SSL Proxy Concepts. Explain Forward and Reverse Proxy and the limitations of each. Configure both Forward and Reverse Proxy. This five-day course uses the Junos J-Web, CLI, Junos Space, and other user interfaces to introduce students to the concept of Juniper Connected Security. Chapter 1: Course Introduction Course Introduction Chapter 2: CLI Overview User Interface Options Command-Line Interface Initial Configuration Interface Configuration Lab 1: CLI Overview Chapter 3: Advanced Security Policy Session Management Junos ALGs Policy Scheduling Policy Logging Lab 2: Advanced Security Policy Chapter 4: Application Security Theory Application ID Application Signatures App Track App Firewall App QoS App QoE Chapter 5: Application Security Implementation AppTrack Implementation AppFW Implementation AppQos Implementation APBR Implementation Lab 3: Application Security Chapter 6: Intrusion Detection and Prevention IPS Overview IPS Policy Attack Objects IPS Configuration IPS Monitoring Lab 4: Implementing IPS Chapter 7: Security Director Overview Security Director Objects Security Director Policy Management Lab 5: Security Director Chapter 8: Sky ATP Implementation Architecture and Key Components Features and Benefits Configuration Compromised Hosts Command and Control File Scanning E-mail Scanning Geo IP Security Policy Integration Troubleshooting Lab 6: Sky ATP Implementation Chapter 9: Policy Enforcer Policy Enforcer Concepts Configuration Options Policy Enforcer Installation Lab 7: Policy Enforcer Chapter 10: JATP Overview Traffic Inspection Threat Detection Threat Analysis JATP Architecture Chapter 11: JATP Implementation Data Collectors Configure SmartCore Analytics Engine Log Ingestion Incident Management SRX Threat Prevention 3rd Party support for Threat Prevention Reporting Lab 8: JATP Chapter 12: Juniper Secure Analytics (JSA) JSA Overview Data Collection Log Analytics Threat Analytics Vulnerability Management Risk Management Lab 9: JSA Chapter 13: JIMS JIMS Overview JIMS Integration Lab 10: JIMS Chapter 14: vSRX and cSRX vSRX Overview vSRX Supported Features vSRX Use Cases cSRX Overview Lab 11: vSRX Installation Chapter 15: SSL Proxy SSL Proxy Overview SSL Concepts SSL Proxy Configurations Troubleshooting Lab 12: SSL Proxy Chapter 16: Cluster Concepts Chassis Cluster Concepts Chassis Cluster Operation Chapter 17: Chassis Cluster Implementation Chassis Cluster Configuration Chassis Cluster Advanced Options Lab 13: Chassis Cluster Implementation Chapter 18: Chassis Cluster Troubleshooting Chassis Cluster Case Studies Troubleshooting Examples Lab 14: Chassis Cluster Troubleshooting Additional course details: Nexus Humans JSEC - Junos Security training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the JSEC - Junos Security course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Duration 3 Days 18 CPD hours This course is intended for This course is geared for attendees with Intermediate IT skills who wish to learn Computer Vision with tensor flow 2 Overview This 'skills-centric' course is about 50% hands-on lab and 50% lecture, with extensive practical exercises designed to reinforce fundamental skills, concepts and best practices taught throughout the course. Working in a hands-on learning environment, led by our Computer Vision expert instructor, students will learn about and explore how to Build, train, and serve your own deep neural networks with TensorFlow 2 and Keras Apply modern solutions to a wide range of applications such as object detection and video analysis Run your models on mobile devices and web pages and improve their performance. Create your own neural networks from scratch Classify images with modern architectures including Inception and ResNet Detect and segment objects in images with YOLO, Mask R-CNN, and U-Net Tackle problems faced when developing self-driving cars and facial emotion recognition systems Boost your application's performance with transfer learning, GANs, and domain adaptation Use recurrent neural networks (RNNs) for video analysis Optimize and deploy your networks on mobile devices and in the browser Computer vision solutions are becoming increasingly common, making their way into fields such as health, automobile, social media, and robotics. Hands-On Computervision with TensorFlow 2 is a hands-on course that thoroughly explores TensorFlow 2, the brandnew version of Google's open source framework for machine learning. You will understand how to benefit from using convolutional neural networks (CNNs) for visual tasks. This course begins with the fundamentals of computer vision and deep learning, teaching you how to build a neural network from scratch. You will discover the features that have made TensorFlow the most widely used AI library, along with its intuitive Keras interface. You'll then move on to building, training, and deploying CNNs efficiently. Complete with concrete code examples, the course demonstrates how to classify images with modern solutions, such as Inception and ResNet, and extract specific content using You Only Look Once (YOLO), Mask R-CNN, and U-Net. You will also build generative dversarial networks (GANs) and variational autoencoders (VAEs) to create and edit images, and long short-term memory networks (LSTMs) to analyze videos. In the process, you will acquire advanced insights into transfer learning, data augmentation, domain adaptation, and mobile and web deployment, among other key concepts Computer Vision and Neural Networks Computer Vision and Neural Networks Technical requirements Computer vision in the wild A brief history of computer vision Getting started with neural networks TensorFlow Basics and Training a Model TensorFlow Basics and Training a Model Technical requirements Getting started with TensorFlow 2 and Keras TensorFlow 2 and Keras in detail The TensorFlow ecosystem Modern Neural Networks Modern Neural Networks Technical requirements Discovering convolutional neural networks Refining the training process Influential Classification Tools Influential Classification Tools Technical requirements Understanding advanced CNN architectures Leveraging transfer learning Object Detection Models Object Detection Models Technical requirements Introducing object detection A fast object detection algorithm YOLO Faster R-CNN ? a powerful object detection model Enhancing and Segmenting Images Enhancing and Segmenting Images Technical requirements Transforming images with encoders-decoders Understanding semantic segmentation Training on Complex and Scarce Datasets Training on Complex and Scarce Datasets Technical requirements Efficient data serving How to deal with data scarcity Video and Recurrent Neural Networks Video and Recurrent Neural Networks Technical requirements Introducing RNNs Classifying videos Optimizing Models and Deploying on Mobile Devices Optimizing Models and Deploying on Mobile Devices Technical requirements Optimizing computational and disk footprints On-device machine learning Example app ? recognizing facial expressions

Duration 5 Days 30 CPD hours This course is intended for Penetration Testers Microsoft Administrator Security Administrators Active Directory Administrators Anyone looking to learn more about security Overview The person who carries this certification should be able to analyze an organization's existing systems then plan and create an incident handling system that will prevent, detect, and respond to cyber attacks The Certified Incident Handling Engineer course, C)IHE, is designed to help Incident Handlers, System Administrators, and Security Engineers understand how to plan, create and utilize their systems. Prevent, detect and respond to attacks through the use of hands-on labs in our exclusive Cyber Range. With this in-depth training, you will learn to develop start to finish processes for establishing your Incident Handling team, strategizing for each type of attack, recovering from attacks and much more. Course Outline Incident Handling Explained Incident Response Policy, Plan and Procedure Creation Incident Response Team Structure Incident Response Team Services Incident Response Recommendations Preparation Detection and Analysis Containment, Eradication and Recovery GRR Rapid Response Request Tracker for Incident Response Post Incident Activity Incident Handling Checklist Incident Handling Recommendations Coordination and Information Sharing

Duration 4 Days 24 CPD hours This course is intended for IS Security Officers IS Managers Risk Managers DR and BCP Engineers Information Systems Owners IS Control Assessors System Managers Government Employees Overview Upon completion, Certified Disaster Recovery Engineer students will be able to establish industry acceptable DR & BCP standards with current best practices and policies. Students will also be prepared to competently take the C)DRE exam. A Certified Disaster Recovery Engineer, C)DRE, is the superhero of an information System! When a business is hit by a natural disaster, cybercrime or any other disruptive tragedy, how should the organization react? What if the network infrastructure is taken down? Will the business be able to continue operations? How much will it cost if the business is down during repairs? The answer is found in theÿ Certified Disaster Recovery Engineer certification course. Disaster recovery and business continuity planning is the process of having a professional work with a business to prepare processes, policies, and procedures to follow in the event of a disruption. The C)DRE prepares students to plan and present the latest methodologies and best practices for real-world system recovery. Course Outline Welcome to Disaster Recovery Training Business Impact Analysis Risk Analysis Design & Development Phase (BCP Strategies) IT Recovery Strategies Implementation Phase Testing and Exercise Maintenance and Updating Pandemics Case Studies and Templates

Duration 5 Days 30 CPD hours This course is intended for Senior system administrators who wish to learn more about troubleshooting. Have earned a Red Hat Certified System Administrator (RHCSA) or have similar experience. It is recommend that students have earned a Red Hat Certified Engineer (RHCE) or have similar experience. Overview As a result of attending this course, students should be able to leverage the software development life-cycle process to plan, create, test, and provision host systems within an organization. Students should be able to demonstrate the following skills: - Installation of Red Hat Satellite 6 - Software life-cycle management of software used to provision and maintain configured hosts within a controlled production environment This course enriches your skills by providing the tools and techniques that you need to successfully diagnose, and fix, a variety of potential issues. You will work through hands-on problems in various subsystems to diagnose and fix common issues. You will learn develop the skills to apply the scientific method to a structured form of troubleshooting. You will then apply this approach in troubleshooting various types of problems, including boot issues, hardware issues, storage issues, RPM issues, network issues, third-party application issues, security issues, and kernel issues. At the end of the course, you will be empowered to complete various comprehensive review labs to test your skills. 1 - INTRODUCTION TO TROUBLESHOOTING Describe a generalized strategy for troubleshooting. 2 - TAKE PROACTIVE STEPS TO PREVENT SMALL ISSUES Prevent small issues from becoming large problems by employing proactive system administration techniques. 3 - TROUBLESHOOT BOOT ISSUES Identify and resolve issues that can affect a system's ability to boot. 4 - IDENTIFY HARDWARE ISSUES Identify hardware problems that can affect a system?s ability to operate. 5 - TROUBLESHOOT STORAGE ISSUES Identify and fix issues related to storage. 6 - TROUBLESHOOT RPM ISSUES Identify and fix problems in, and using, the package management subsystem. 7 - TROUBLESHOOT NETWORK ISSUES Identify and resolve network connectivity issues. 8 - TROUBLESHOOT APPLICATION ISSUES Debug application issues. 9 - DEAL WITH SECURITY ISSUES Identify and fix issues related to security subsystems. 10 - TROUBLESHOOT KERNEL ISSUES Identify kernel issues and assist Red Hat Support in resolving kernel issues. 11 - RED HAT ENTERPRISE LINUX DIAGNOSTICS AND TROUBLESHOOTING COMPREHENSIVE REVIEW Practice and demonstrate knowledge and skills learned in Red Hat Enterprise Linux Diagnostics and Troubleshooting.

Duration 5 Days 30 CPD hours This course is intended for If you are getting ready for a career as an entry-level information technology (IT) professional or personal computer (PC) service technician, the CompTIA© A+© Certification course is the first step in your preparation. Overview In this course, you will install, configure, optimize, troubleshoot, repair, upgrade, and perform preventive maintenance on personal computers, digital devices, and operating systems. You will:Identify the hardware components of personal computers and mobile digital devices.Identify the basic components and functions of operating systems.Identify networking and security fundamentals.Identify the operational procedures that should be followed by professional PC technicians.Install, configure, and troubleshoot display devices.Install and configure peripheral components.Manage system components.Manage data storage.Install and configure Microsoft Windows.Optimize and maintain Microsoft Windows.Work with other operating systems.Identify the hardware and software requirements for client environment configurations.Identify network technologies.Install and configure networking capabilities.Support mobile digital devices.Support printers and multifunction devices.Identify security threats, vulnerabilities, and controls.Implement security controls.Troubleshoot system-wide issues. In this course, you will acquire the essential skills and information you will need to install, upgrade, repair, configure, troubleshoot, optimize, and perform preventative maintenance of basic personal computer hardware and operating systems. Hardware Fundamentals Topic A: Personal Computer Components Topic B: Storage Devices Topic C: Mobile Digital Devices Topic D: Connection Interfaces Operating System Fundamentals Topic A: PC and Mobile Operating Systems Topic B: PC Operating System Tools and Utilities Networking & Security Fundamentals Topic A: Network Types Topic B: Network Components Topic C: Common Network Services Topic D: Cloud Concepts Topic E: Security Fundamentals Safety & Operational Procedures Topic A: Basic Maintenance Tools and Techniques Topic B: Personal and Electrical Safety Topic C: Environmental Safety and Materials Handling Topic D: Professionalism and Communication Topic E: Organizational Policies and Procedures Topic F: Troubleshooting Theory Supporting Display Devices Topic A: Install Display Devices Topic B: Configure Display Devices Topic C: Troubleshoot Video and Display Devices Installing & Configuring Peripheral Components Topic A: Install and Configure Input Devices Topic B: Install and Configure Output Devices Topic C: Install and Configure Input/Output Devices Topic D: Install and Configure Expansion Cards Managing System Components Topic A: Identify Motherboard Components and Features Topic B: Install and Configure CPUs and Cooling Systems Topic C: Install Power Supplies Topic D: Troubleshoot System Components Managing Data Storage Topic A: Identify RAM Types and Features Topic B: Troubleshoot RAM Issues Topic C: Install and Configure Storage Devices Topic D: Configure the System Firmware Topic E: Troubleshoot Hard Drives and RAID Arrays Installing & Configuring Microsoft Windows Topic A: Implement Client-Side Virtualization Topic B: Install Microsoft Windows Topic C: Use Microsoft Windows Topic D: Configure Microsoft Windows Topic E: Upgrade Microsoft Windows Optimizing & Maintaining Microsoft Windows Topic A: Optimize Microsoft Windows Topic B: Back Up and Restore System Data Topic C: Perform Disk Maintenance Topic D: Update Software Working with Other Operating Systems Topic A: The OS X Operating System Topic B: The Linux Operating System Customized Client Enviroments Topic A: Types of Common Business Clients Topic B: Custom Client Environments Networking Technologies Topic A: TCP/IP Properties and Characteristics Topic B: TCP/IP Topic C: Internet Connections Topic D: Ports and Protocols Topic E: Networking Tools Installing & Configuring Networking Capabilities Topic A: Configure Basic Windows Networking Topic B: Configure Network Perimeters Topic C: Using Windows Networking Features Topic D: Install and Configure SOHO Networks Supporting Mobile Digital Devices Topic A: Install and Configure Exterior Laptop Components Topic B: Install and Configure Interior Laptop Components Topic C: Other Mobile Devices Topic D: Mobile Device Accessories and Ports Topic E: Mobile Device Connectivity Topic F: Mobile Device Synchronization Topic G: Troubleshoot Mobile Device Hardware Supporting Printers & Multifunction Devices Topic A: Printer and Multifunction Technologies Topic B: Install and Configure Printers Topic C: Maintain Printers Topic D: Troubleshoot Printers Security Threats, Vulnerabilities, and Controls Topic A: Common Security Threats and Vulnerabilities Topic B: General Security Controls Topic C: Mobile Security Controls Topic D: Data Destruction and Disposal Methods Implementing Security Controls Topic A: Secure Operating Systems Topic B: Secure Workstations Topic C: Secure SOHO Networks Topic D: Secure Mobile Devices Troubleshooting System-Wide Issues Topic A: Troubleshoot PC Operating Systems Topic B: Troubleshoot Mobile Device Operating Systems and Applications Topic C: Troubleshoot Wired and Wireless Networks Topic D: Troubleshoot Common Security Issues Additional course details: Nexus Humans Managing and Troubleshooting PCs - Part 2 training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the Managing and Troubleshooting PCs - Part 2 course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Duration 5 Days 30 CPD hours This course is intended for This intermediate course is for the Information Systems communications professional who is planning to install TCP/IP for z/OS and for TCP/IP users who are interested in installing and customizing IBM's TCP/IP product in interoperability environments and main applications. Overview Describe IBM's z/OS TCP/IP product offering Describe the installation requirements and system customization for the z/OS TCP/IP implementation Define network interface attachments that produce connectivity for z/OS TCP/IP communications Construct TCP/IP configuration statements for z/OS to allow operation and connectivity to an existing TCP/IP network Configure TCP/IP for z/OS for basic communications functions Construct TCP/IP configuration statements for z/OS for selected TCP/IP application protocols services This course is designed to provide the skills for basic implementation and customization of TCP/IP on z/OS. TCP/IP for z/OS introduction . z/OS system prerequisites for TCP/IP . Basic customization . Network interfaces . Name services . OMPRoute . Telnet . Enterprise Extender . SyslogD . FTP . SMTP . Additional course details: Nexus Humans CB69 IBM TCP/IP for z/OS Implementation Workshop training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the CB69 IBM TCP/IP for z/OS Implementation Workshop course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Duration 4 Days 24 CPD hours This course is intended for C - Level Managers IT Managers Cyber Security Personelle Engineers Information Systems Owners ISSO's CISSP Students ISO's Overview Upon completion, the Certified Security Leadership Officer candidate be able to competently take the C)SLO exam. You will be versed in implementing strong security controls and managing an organization with an industry acceptable security posture. Certified Security Leadership Officerÿ course is designed for mid and upper-level managers.ÿ If you are an engineer, this course will increase your knowledge in the leading information system security teams. Plus, the C)SLO will give you an essential understanding of current security issues, best practices, and technology. With this knowledge you will then be prepared to manage the security component of an information technology project. As a Security Leadership Officer, you will be the bridge between cybersecurity and business operations. Course Outline Security Management Risk Management Encryption Information Security Access Control Concepts Incident Handling and Evidence Operations Security Network Security Additional course details: Nexus Humans C)SLO-Certified Security Leadership Officer Mile 2 training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the C)SLO-Certified Security Leadership Officer Mile 2 course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Duration 3 Days 18 CPD hours This course is intended for This intermediate course is for all computer professionals who will use z/OS UNIX. Overview Discuss the role of z/OS in an open systems environmentIdentify the basic terms used in z/OS UNIXDefine the components of z/OS UNIXExplain major functions provided in z/OS UNIXDiscuss opportunities for applications in a z/OS UNIX environmentIdentify z/OS base elements and optional features that make up z/OS UNIXUse the two interactive interfaces available to access the services This course describes how open standards are implemented in a z/OS system by z/OS UNIX. UNIX System Services are introduced, and the role of z/OS as a server in the open systems environment is discussed. Day 1 Welcome and introduction Unit 1. z/OS UNIX overview Unit 2. Introduction to z/OS UNIX Unit 3. Hierarchical file system Exercises Day 2 Unit 4. z/OS UNIX shell and utilities Unit 5. z/OS UNIX shell commands Unit 6. Working with the shell Unit 7. Functions in z/OS UNIX Exercises Day 3 Unit 8. Working with the z/OS UNIX environment Exercises