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Duration 2 Days 12 CPD hours This course is intended for System administrators tasked with maintaining a vRealize Operations cluster Overview By the end of the course, you should be able to meet the following objectives: Identify the vRealize Operations components affected in typical troubleshooting scenarios List the environmental and operational factors that can generate problems in vRealize Operations Use self-monitoring tools to assess and troubleshoot operational issues in vRealize Operations Access CLI-based tools to assess and troubleshoot operational issues in vRealize Operations Use the vRealize Operations API tool to retrieve cluster data and perform actions Retrieve and review log files associated with specific vRealize Operations components Use available tools to troubleshoot problem scenarios in vRealize Operations Identify the best practices to ensure a vRealize Operations instance remains in a healthy state Locate resources to help you troubleshoot vRealize Operations This two-day course gives VMware vRealize© Operations? administrators the skills to perform basic troubleshooting tasks. The course also gives administrators the skills to ensure that their vRealize Operations instance meets its use-case objectives of continuous performance optimization, app-aware intelligent remediation, and integrated compliance. Course Introduction Introduction and course logistics Course objectives Running a vRealize Operations Instance Identify the components of a vRealize Operations cluster Identify common problems that affect vRealize Operations List the environmental and operational factors that can affect vRealize Operations Identify the affected components vRealize Operations Troubleshooting Tools Use vRealize Operations self-monitoring tools to troubleshoot problems Use CLI tools to troubleshoot vRealize Operations problems Identify the log files used by individual vRealize Operations components Run commands to analyze vRealize Operations log files Use the vRealize Operations API tool vRealize Operations Troubleshooting Scenarios Use relevant tools to troubleshoot problem scenarios Maintaining vRealize Operations Use best practices to ensure the vRealize Operations cluster remains in a healthy state Back up and restore vRealize Operations Identify vRealize Operations troubleshooting resources Additional course details: Nexus Humans Troubleshooting VMware vRealize Operations [V8.x] 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 Troubleshooting VMware vRealize Operations [V8.x] 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 course is geared toward Windows system administrators, network administrators, and other system administrators who are interested in supplementing current skills or backstopping other team members, in addition to Linux system administrators who are responsible for these tasks: Configuring, installing, upgrading, and maintaining Linux systems using established standards and procedures Providing operational support Managing systems for monitoring system performance and availability Writing and deploying scripts for task automation and system administration Successful completion of Red Hat System Administration I (RH124) is recommended. Experienced Linux administrators seeking to accelerate their path toward becoming a Red Hat Certified System Administrator should start with the RHCSA Rapid Track course (RH199). Overview You should be able to demonstrate these skills: - Install Red Hat Enterprise Linux using Kickstart - Manage file systems and logical volumes - Manage scheduled jobs - Access network file systems - Manage SELinux - Control firewalls - Perform troubleshooting tasks Red Hat System Administration II (RH134) is designed as the second part of the Red Hat© Certified System Administrator (RHCSA©) training track for IT professionals who have taken Red Hat System Administration I (RH124). The course goes deeper into core Linux© system administration skills, including storage configuration, security feature management, task control, and installation and deployment of Red Hat© Enterprise Linux. Prerequisites Successful completion of Red Hat System Administration I (RH124) is recommended. 1 - Automate installation with Kickstart Automate the installation of Red Hat Enterprise Linux systems with Kickstart. 2 - Use regular expressions with grep Write regular expressions that, when partnered with grep, will allow you to quickly isolate or locate content within text files. 3 - Create and Edit text files with vim Introduce the vim text editor, with which you can open, edit, and save text files. 4 - Schedule future Linux tasks Schedule tasks to automatically execute in the future. 5 - Manage priority of Linux processes Influence the relative priorities at which Linux processes run. 6 - Control access to files with access control lists (ACL) Manage file security using POSIX access control lists. 7 - Manage SELinux security Manage the Security Enhanced Linux (SELinux) behavior of a system to keep it secure in case of a network service compromise. 8 - Connect to network-defined users and groups Configure systems to use central identity management services. 9 - Add disks, partitions, and file systems to a Linux system Manage simple partitions and file systems. 10 - Manage logical volume management (LVM) storage Manage logical volumes from the command line. 11 - Access networked attached storage with network file system (NFS) Access (secure) NFS shares. 12 - Access networked storage with SMB Use autofs and the command line to mount and unmount SMB file systems. 13 - Control and troubleshoot the Red Hat Enterprise Linux boot process 14 - Limit network communication with firewall Configure a basic firewall. 15 - Comprehensive review Practice and demonstrate knowledge and skills learned in this course.

Duration 1 Days 6 CPD hours This course is intended for Security Engineers Network Engineers Support staff Overview This course is intended to provide an understanding of Palo Alto Networks Next-Generation firewall technologies enable the student to perform a basic installation of Palo Alto Networks Next-Generation firewalls. Upon completion of this course, students will be able to: Explain the features and advantages of the Palo Alto Networks next-generation firewall architecture Understand the capabilities of App-ID, Content-ID, and User-ID Perform the basic configuration of the firewall including: Interfaces and virtual routers NAT Policies Security zones Objects Security policies Content security profiles View logs and basic reports This course was formerly named Palo Alto Networks Foundations of Next Generation Firewalls (EDU-150). ** Our foundation classes are just introductory trainings, NOT a full technical training. Your network has expanded beyond your organization\'s boundaries. Cloud locations and remote users (often using personal devices) have \'distributed\' the surface you need to both enable and protect.At the same time, the motivations of attackers and their sophistication have continued to evolve.Palo Alto Networks' next-generation firewalls are all based on a consistent Single-Pass Architecture, enabling security capability that is unique in the industry. This architecture is implemented in a portfolio of both physical and virtual appliances, designed to cover a range of performance and use case requirements.Features and management are consistent across the portfolio. Integration with GlobalProtect? mobile security service extends policy-based security to mobile devices (whether on-premises or remote). Integration with our threat intelligence services keeps information up to date for the firewall (e.g., URL categories, threat signatures). WildFire? cloud-based malware analysis environment integration supports a rapid \'feedback loop\' that enables the firewall to stop advanced threats throughout the attack lifecycle. Course Outline Module 0: Introduction Module 1: Platforms & Architecture Module 2: Getting Started Module 3: Basic Administration Module 4: Connectivity Module 5: Security Module 6: Logging & Reporting Additional course details: Nexus Humans Palo Alto Networks : Strata Foundations 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 Palo Alto Networks : Strata Foundations 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 course is designed for business professionals who leverage data to address business issues. The typical student in this course will have several years of experience with computing technology, including some aptitude in computer programming. However, there is not necessarily a single organizational role that this course targets. A prospective student might be a programmer looking to expand their knowledge of how to guide business decisions by collecting, wrangling, analyzing, and manipulating data through code; or a data analyst with a background in applied math and statistics who wants to take their skills to the next level; or any number of other data-driven situations. Ultimately, the target student is someone who wants to learn how to more effectively extract insights from their work and leverage that insight in addressing business issues, thereby bringing greater value to the business. Overview In this course, you will learn to: Use data science principles to address business issues. Apply the extract, transform, and load (ETL) process to prepare datasets. Use multiple techniques to analyze data and extract valuable insights. Design a machine learning approach to address business issues. Train, tune, and evaluate classification models. Train, tune, and evaluate regression and forecasting models. Train, tune, and evaluate clustering models. Finalize a data science project by presenting models to an audience, putting models into production, and monitoring model performance. For a business to thrive in our data-driven world, it must treat data as one of its most important assets. Data is crucial for understanding where the business is and where it's headed. Not only can data reveal insights, it can also inform?by guiding decisions and influencing day-to-day operations. This calls for a robust workforce of professionals who can analyze, understand, manipulate, and present data within an effective and repeatable process framework. In other words, the business world needs data science practitioners. This course will enable you to bring value to the business by putting data science concepts into practice Addressing Business Issues with Data Science Topic A: Initiate a Data Science Project Topic B: Formulate a Data Science Problem Extracting, Transforming, and Loading Data Topic A: Extract Data Topic B: Transform Data Topic C: Load Data Analyzing Data Topic A: Examine Data Topic B: Explore the Underlying Distribution of Data Topic C: Use Visualizations to Analyze Data Topic D: Preprocess Data Designing a Machine Learning Approach Topic A: Identify Machine Learning Concepts Topic B: Test a Hypothesis Developing Classification Models Topic A: Train and Tune Classification Models Topic B: Evaluate Classification Models Developing Regression Models Topic A: Train and Tune Regression Models Topic B: Evaluate Regression Models Developing Clustering Models Topic A: Train and Tune Clustering Models Topic B: Evaluate Clustering Models Finalizing a Data Science Project Topic A: Communicate Results to Stakeholders Topic B: Demonstrate Models in a Web App Topic C: Implement and Test Production Pipelines

Duration 2 Days 12 CPD hours This course is intended for This course is designed for network and software engineers who hold the following job roles: Network administrators Network operators Overview After taking this course, you should be able to: Explain the benefits of using Cisco DNA Center in a traditional, enterprise network Explain at a detailed level the Cisco DNA Center Assurance system architecture, functional components, features, and data-processing concepts Explain the health scores, metrics, and strategies that you use for monitoring network devices, clients, and applications with Cisco DNA Assurance Describe how Cisco DNA Center Assurance analyzes the streaming telemetry and collected data, correlates the data, performs root cause analysis, and displays detected issues, insights, and trends Describe the Cisco DNA Center Assurance troubleshooting tools, mechanisms, strategies, and scenarios to proactively detect and resolve wireless network, client, and application issues and pinpoint the root cause Deploy and configure Cisco DNA Center to use Assurance features for monitoring and troubleshooting network devices, clients, and applications The Leveraging Cisco Intent-Based Networking DNA Assurance (DNAAS) v2.1 course provides you with the skills to monitor and troubleshoot a traditional brownfield network infrastructure by using Cisco© Digital Network Architecture (Cisco DNA?) Assurance. The course focuses on highlighting issues rather than on monitoring data. The advanced artificial intelligence and machine learning features within Cisco DNA Assurance enable you to isolate the root cause of a problem and to take appropriate actions to quickly resolve issues. Cisco DNA Assurance can be used to perform the work of a Level 3 support engineer. Course Outline Introducing Cisco DNA Center Assurance Monitoring Health and Performance with Cisco DNA Center Assurance Troubleshooting Issues, Observing Insights and Trends Troubleshooting Wireless Issues with Cisco DNA Center Assurance Tools Additional course details: Nexus Humans Cisco Leveraging Cisco Intent-Based Networking DNA Assurance (DNAAS) v2.1 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 Cisco Leveraging Cisco Intent-Based Networking DNA Assurance (DNAAS) v2.1 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 course is geared toward Windows system administrators, network administrators, and other system administrators who are interested in supplementing current skills or backstopping other team members, in addition to Linux system administrators who are responsible for these tasks: Configuring, installing, upgrading, and maintaining Linux systems using established standards and procedures, Providing operational support, Managing systems for monitoring system performance and availability, Writing and deploying scripts for task automation and system administration. Overview #NAME? Red Hat System Administration I (RH124) equips you with Linux© administration "survival skills" by focusing on foundational Linux concepts and core tasks. You will learn how to apply command-line concepts and enterprise-level tools, starting you on your journey toward becoming a full-time Linux system administrator. This path continues with the follow-on course, Red Hat System Administration II (RH134). 1 - Getting Started with the GNOME Graphical Desktop Get started with GNOME and edit text files with gedit 2 - Manage Files Graphically with Nautilus Manage files graphically and access remote systems with Nautilus 3 - Get Help in a Graphical Environment Access documentation, both locally and online 4 - Configure Local Services Configure the date and time and configure a printer 5 - Manage Physical Storage Understand basic disk concepts and manage system disks 6 - Manage Logical Volumes Understand logical volume concepts and manage logical volumes 7 - Monitor System Resources Manage memory and CPU utilization 8 - Manage System Software Manage system software locally and using Red Hat Network (RHN) 9 - Get Started with Bash Understand basic shell concepts, execute simple commands, and use basic job control techniques 10 - Get Help in a Textual Environment Use man and info pages and find documentation in /usr/share/doc 11 - Establish Network Connectivity Understand basic network concepts; configure, manage, and test network settings 12 - Administer Users and Groups Manage users and groups 13 - Manage Files from the Command Line Understand Linux filesystem hierarchy; manage files from the command line 14 - Secure Linux File Access Understand Linux file access mechanisms; manage file access from the GUI and the command line 15 - Administer Remote Systems Share and connect to a desktop; use SSH and rsync 16 - Configure General Services Manage services; configure SSH and remote desktops 17 - Manage Physical Storage II Manage filesystem attributes and swap space 18 - Install Linux Graphically Install Red Hat Enterprise Linux and configure the system with firstboot 19 - Manage Virtual Machines Understand basic virtualization concepts; install and manage virtual machines 20 - Control the Boot Process Understand runlevels and manage GRUB 21 - Deploy File Sharing Services Deploy an FTP server and a web server 22 - Secure Network Services Manage a firewall; understand SELinux concepts and manage SELinux 23 - Comprehensive Review Get a hands-on review of the concepts covered throughout the course

This intensive one-day training programme has been developed to help those involved in producing specifications create high quality documents in an organised and effective way. The programme explains the primary purpose of specifications and the importance of understanding the context in which they are used. It focuses particularly on how to develop and structure content and write requirements that are clear and concise. The methods and techniques presented will provide a practical foundation course for those new to the topic whilst offering new insights to those with more experience. The objectives of the workshop are to: Review and discuss the role and purpose of specifications Present a structured approach for organising and producing specifications Explain each of the key steps involved in creating effective specifications Review some methods for assisting in defining requirements Explain how to define the scope and develop the structure for a specification Present methods to assist the writing and editing of specifications Review how specifications should be issued and controlled 1 Introduction Course objectives Review of participants' needs and objectives 2 Specifications in perspective The role and purpose of specifications The impact of specifications on commercial performance The qualities of an effective specification The five key steps of 'POWER' writing: prepare-organise-write-edit-release 3 Step 1: Preparing to write Defining the purpose the specification; integrating the specification and contract Deciding how to specify: when to specify in functional and technical terms Getting the right people involved at the right time; engaging stakeholders Applying procedures for writing, issuing and controlling specifications 4 Step 2: Organising the specification content Scoping the document: scope maps, check lists, structured brainstorming Clarifying requirements; separating needs and desires Dealing with requirements that are difficult to quantify Useful techniques: cost benefit analysis, Pareto analysis Deciding what goes where; typical contents and layout for a specification Creating and using model forms: typical sections and sub sections 5 Step 3: Writing the specification Identifying and understanding the readers needs Choosing and using the right words; dealing with jargon Important words; will, shall, must; building a glossary Using sentence structure and punctuation to best effect Understanding the impact of style, format and appearance Avoiding common causes of ambiguity; being concise and ensuring clarity 6 Step 4: Editing the specification Why editing is difficult; how to develop a personal editing strategy Key areas to review: structure, content, accuracy, clarity, style and grammar Editing tools and techniques 7 Step 5: Releasing and controlling the specification Key requirements for document issue and control Final formatting and publication issues; document approval Requirements management: managing revisions and changes 8 Course review and action planning What actions should be implemented to improve specifications? Conclusion

Course Overview This advanced-level Project Management Level 7 course offers comprehensive training designed to develop strategic thinking, leadership acumen, and organisational proficiency. Covering the essential principles of professional project delivery, the course aligns with international frameworks such as PMBOK and PMI standards, giving learners a solid foundation in high-level project management methodologies. From global project execution to risk and quality management, participants will gain the skills to oversee complex initiatives, manage cross-functional teams, and navigate dynamic business environments. Emphasis is placed on critical areas such as change management, performance evaluation, and crisis response. By the end of the course, learners will be prepared to assume leadership roles in project-driven environments across diverse industries, demonstrating competency in managing time, resources, stakeholders, and strategic outcomes with confidence and clarity. Course Description This Level 7 course delves into advanced project management theories and practices, equipping learners with essential knowledge across the entire project lifecycle. Starting with foundational concepts and extending to global project frameworks, the curriculum includes modules on time, resource, and quality management, along with strategic planning, communication, and procurement. Learners will explore techniques for managing stress, conflict, and team performance, while also developing crisis response strategies and resilience planning. A strong focus is placed on leadership and stakeholder engagement, enabling participants to drive results through effective coordination and planning. Each module is structured to build critical thinking and decision-making capabilities suited for high-level responsibilities. By engaging with industry-relevant case studies and strategic planning exercises, learners will graduate with the insight required to lead organisational change, oversee multifaceted projects, and ensure long-term success within both public and private sectors. Course Modules: Module 01: Introduction to Project Management Module 02: PMBOK and PMI Module 03: Global Project Management Module 04: Project Life Cycle Module 05: Time Management Module 06: Quality Management Module 07: Effective Planning & Scheduling Module 08: Human Resource Management Module 09: Performance Management Module 10: Talent Management Module 11: Organising Meeting and Conferences Module 12: Managing Resources Module 13: Change Management Module 14: Business Resilience and Crisis Management Module 15: Conflict Management Module 16: Stress Management Module 17: Communication Skills Module 18: Procurement & Purchasing Management Module 19: Risk Management (See full curriculum) Who is this course for? Individuals seeking to progress into senior-level project roles. Professionals aiming to formalise their project management expertise. Beginners with an interest in leadership and organisational management. Team leaders or coordinators aspiring to manage large-scale projects. Career Path Project Manager Programme Director Business Change Manager Risk and Compliance Officer Operations Manager Strategic Planning Consultant Procurement and Contracts Manager Portfolio Manager Crisis and Resilience Coordinator

Duration 2 Days 12 CPD hours This course is intended for The audience for this course is an AWS Sysops Administrator Associate or equivalent. This person has one to two years of experience in AWS deployment, management, and operations. Students taking this course are interested in learning how Azure is different from AWS, and how Azure is administered. Students may also be interested in taking the AZ-103 Microsoft Azure Administrator certification exam, or the AZ-900 Azure Fundamentals exam. This two-day course is designed for AWS Sysops administrators interested in learning how Azure is administered. In this workshop which combines lecture with hands-on practical exercises and discussion/review, you will be introduced to Azure Administration, Azure Networking, Azure Compute, Azure Storage, and Azure Governance. During the workshop, you will apply this knowledge - building end-to-end architecture that demonstrates the main features discussed. Azure Administration In this module, you?ll learn about the tools and principle concepts needed to administer Azure. Topics include: Resource Manager, Resource Groups, Azure Portal, Azure CLI, Azure Templates, Cloud Shell, Azure Marketplace, and Azure PowerShell. Azure Networking In this module, you?ll learn about Azure networking features. Topics include: Azure Regions, Virtual Networks and Subnets, IP Addressing, Network Security Groups, Virtual Network Peering, VNet-to-VNet Connections, ExpressRoute, Load Balancers, and Network Watcher. Azure Compute In this module, you?ll learn about configuring and monitoring Azure virtual machines. Topics include: Azure Virtual Machines, Creating Virtual Machines, Virtual Machine Sizes, Virtual Machine Disks, Availability Zones, Availability Sets, Windows VM Connections, Linux VM Connections, Azure Monitor, and Azure Alerts. Azure Storage In this module, you?ll learn about Azure storage features and implementation. Topics include: Storage Accounts, Blob Storage, Blob Performance Tiers, File Shares, File Sync, Data Box, Content Delivery Network, Shared Access Signatures, and Service Endpoints. Azure Identity In this module, you?ll learn about Azure identity solutions. Topics include: Azure Domains, Role-based Access Control, Azure Active Directory, Multi-Factor Authentication, Azure AD Identity Protection, and Azure Policy. Additional course details: Nexus Humans AZ-010T00 Azure Administration for AWS SysOps 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 AZ-010T00 Azure Administration for AWS SysOps 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.