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Duration 3 Days 18 CPD hours This course is intended for This is an introductory-level course designed to teach experienced systems administrators how to install, maintain, monitor, troubleshoot, optimize, and secure Hadoop. Previous Hadoop experience is not required. Overview Working within in an engaging, hands-on learning environment, guided by our expert team, attendees will learn to: Understand the benefits of distributed computing Understand the Hadoop architecture (including HDFS and MapReduce) Define administrator participation in Big Data projects Plan, implement, and maintain Hadoop clusters Deploy and maintain additional Big Data tools (Pig, Hive, Flume, etc.) Plan, deploy and maintain HBase on a Hadoop cluster Monitor and maintain hundreds of servers Pinpoint performance bottlenecks and fix them Apache Hadoop is an open source framework for creating reliable and distributable compute clusters. Hadoop provides an excellent platform (with other related frameworks) to process large unstructured or semi-structured data sets from multiple sources to dissect, classify, learn from and make suggestions for business analytics, decision support, and other advanced forms of machine intelligence. This is an introductory-level, hands-on lab-intensive course geared for the administrator (new to Hadoop) who is charged with maintaining a Hadoop cluster and its related components. You will learn how to install, maintain, monitor, troubleshoot, optimize, and secure Hadoop. Introduction Hadoop history and concepts Ecosystem Distributions High level architecture Hadoop myths Hadoop challenges (hardware / software) Planning and installation Selecting software and Hadoop distributions Sizing the cluster and planning for growth Selecting hardware and network Rack topology Installation Multi-tenancy Directory structure and logs Benchmarking HDFS operations Concepts (horizontal scaling, replication, data locality, rack awareness) Nodes and daemons (NameNode, Secondary NameNode, HA Standby NameNode, DataNode) Health monitoring Command-line and browser-based administration Adding storage and replacing defective drives MapReduce operations Parallel computing before MapReduce: compare HPC versus Hadoop administration MapReduce cluster loads Nodes and Daemons (JobTracker, TaskTracker) MapReduce UI walk through MapReduce configuration Job config Job schedulers Administrator view of MapReduce best practices Optimizing MapReduce Fool proofing MR: what to tell your programmers YARN: architecture and use Advanced topics Hardware monitoring System software monitoring Hadoop cluster monitoring Adding and removing servers and upgrading Hadoop Backup, recovery, and business continuity planning Cluster configuration tweaks Hardware maintenance schedule Oozie scheduling for administrators Securing your cluster with Kerberos The future of Hadoop

Mindfulness Meditation for Daily Life Course Overview: This course introduces mindfulness meditation techniques that can be integrated into daily life to cultivate a deeper sense of peace, awareness, and presence. Learners will explore a series of meditative practices, each designed to enhance mental clarity, emotional resilience, and physical well-being. By applying mindfulness to everyday activities, participants can expect to improve their ability to manage stress, enhance focus, and foster a deeper connection to themselves and others. This course provides a valuable toolkit for anyone seeking to live more mindfully and in tune with the present moment. Course Description: "Mindfulness Meditation for Daily Life" offers a comprehensive guide to incorporating mindfulness practices into everyday routines. This course covers a range of meditative exercises, from breathwork to sensation tracking, each designed to deepen awareness and increase emotional and mental clarity. Learners will be guided through a series of exercises that encourage self-reflection, self-love, and inner peace. The course also includes practical techniques for aligning speech with integrity, cultivating mindfulness in relationships, and embracing the present moment. Upon completion, participants will have developed skills to manage stress, enhance focus, and live with greater emotional balance and awareness. Mindfulness Meditation for Daily Life Curriculum: Module 01: Introduction: Let’s begin the journey to true love! Module 02: Mindfulness Practice 01: Breath – a doorway to freedom! Module 03: Meditation 02: Are you ready to fall in love with your body as a sacred temple? Module 04: Practice 03: Discover the mystery of the present through sensation tracking Module 05: Practice 04: If you like freedom this practice is for you! Module 06: Practice 05: Opening to the Secret of the Magical Pause Module 07: Practice 06: Lining Up Your Speech with Integrity Module 08: Practice 07: Dropping Down Into the Mystery of the Golden Realms Module 09: Practice 08: A Return to the Bliss of Self-Love Module 10: Now You’re Ready to Dive Into Practice – A Review of it All Module 11: Bonus – Relating to Family In Present Time – Yes you can do it! Module 12: Guided Meditation: ‘Open Your Heart & Experience Unconditional Love’ Module 13: Guided Meditation: ‘The Awakened Body’ (See full curriculum) Who is this course for? Individuals seeking to cultivate mindfulness in their daily lives. Professionals aiming to enhance focus and emotional well-being. Beginners with an interest in meditation and mindfulness. Anyone interested in managing stress and improving mental clarity. Career Path: Mindfulness Coach Meditation Practitioner Wellness Consultant Stress Management Specialist Personal Development Coach Corporate Wellness Coordinator

Dysphagia presents a multifaceted challenge that can culminate in aspiration, malnutrition, and a diminished quality of life. This course serves as a comprehensive exploration of dysphagia, unravelling its root causes, evaluation techniques, and measures for ensuring secure swallowing practices.

Duration 4.125 Days 24.75 CPD hours This course is intended for Managers or consultants seeking to prepare and support an organization in planning, implementing, and maintaining a compliance program based on the GDPR DPOs and individuals responsible for maintaining conformance with the GDPR requirements Members of information security, incident management, and/or business continuity teams Technical and compliance experts seeking to prepare for a data protection officer role Expert advisors involved in the security of personal data Overview Understand the concepts of the GDPR and interpret its requirements Understand the content and the correlation between the General Data Protection Regulation and other regulatory frameworks and applicable standards, such as ISO/IEC 27701 and ISO/IEC 29134 Develop the ability to inform, advise, and monitor compliance with the GDPR and cooperate with the supervisory authority Acquire the competence to perform the role and daily tasks of the data protection officer in an organizationit Considering that data breaches have become highly sophisticated in the recent years, the need for data protection has increased as well.Information Security is crucial to the success of any organization since it deals with the protection of sensitive data from unauthorized access, use, replication and destruction. As such, organizations should put in place measures and controls to manage and diminish Information Security risks and comply with GDPR requirements. In case organizations fail to comply with the GDPR requirements, the penalties can reach up to 2% of an organization?s annual turnover. Also, in case of more serious infringements, the penalties can amount to 4% of an organization?s annual revenue. The implementation of a Privacy Framework, on the other hand, will allow professionals to develop and implement reliable controls that are generally accepted.Becoming a Certified Data Protection Officer will enable you to acquire the necessary expertise to understand the risks that could have a negative impact on your organization and implement the required strategic responses based on the GDPR best practices, requirements and principles. Introduction to the GDPR concepts and principles Training course objectives and structure General Data Protection Regulation (GDPR) Core considerations for the GDPR Designation of the DPO and analysis of the GDPR compliance program Designation of the DPO Analysis of the GDPR compliance program Relationship with the top management Data protection policy Register of processing activities Risk management process DPO operations Data protection impact assessment Documentation management Evaluation of the data protection controls Data protection and technology Awareness, training, and communication Monitoring and continual improvement of GDPR compliance Incident management and personal data breaches Monitoring and measuring compliance Data protection internal audit Treatment of nonconformities Continual improvement Closing the training course

Duration 4 Days 24 CPD hours This course is intended for This course is designed for network and software engineers and hold job roles such as: Network administrator Network engineer Network manager System engineer Project manager Network designer Overview After taking this course, you should be able to: Describe mobile network architecture basics List enabling technologies for 5G and describe 5G key use cases Perform basic operations on a Cisco 5G NSA mobile packet core Describe the Cisco 5G Converged SDN Transport Architecture Describe Cisco NFVI and perform basic operations using Cisco ESC and Cisco Virtualized Infrastructure Manager (VIM) Describe Cisco service provider automation and orchestration solutions to deploy and manage 5G network functions Describe the Cisco Ultra Cloud Core architecture and deploy the Cisco SMI Explain the 5G ready distributed Telco DC with Cisco ACI solution Describe the Cisco 5G security architecture The Cisco Service Provider 5G Technologies Foundations (SPMBL100) v1.0 course introduces mobile network components, basic 5G concepts, and features of 5G technology including faster data speeds, higher device capacity, and improved user experience. You will examine the mobile packet core solutions, 5G transport architecture, and Cisco© automation and orchestration tools used in 5G networks. You will also learn about the Cisco 5G Non-standalone (NSA) and the Cisco Ultra Cloud Core 5G standalone (SA) platform solutions, the Cisco 5G converged Software-Defined Networking (SDN) transport architecture, and Cisco edge computing solutions. You will study the Cisco Network Function Virtualization (NFVI) architecture, Cisco Network Services Orchestrator (NSO), and Cisco Elastic Services Controller (ESC). You will learn how 5G is distributed with Telco Data Center (DC) with Cisco Application Centric Infrastructure (Cisco ACI©). And finally, Zero-Touch Provisioning (ZTP), Cisco Crosswork?, and the Cisco 5G security architecture will also be presented. Mobile Network Fundamentals 5G Key Use Cases Examining Mobile Network Components Enabling Technologies for 5G Introduction to 5G NR Characteristics Cloud Radio Access network (RAN) Cisco 5G NSA Solution 5G NSA Basics 5G NSA StarOS Configurations Cisco 5G Converged SDN Transport Architecture Cisco 5G Transport Ready Devices Application Awareness and Network Slicing with Segment Routing Cisco NFV Infrastructure, Cisco Virtualized Network Functions (VNFs), Cisco VIM, and Cisco ESC NFVI and SDN Architecture Overview Cisco VIM Pod Configurations Cisco Service Provider Automation and Orchestration Telemetry Basics ZTP Fundamentals Cisco Ultra Cloud Core Cisco Ultra Cloud Core Basics Kubernetes and Docker Fundamentals 5G Ready Distributed DC with Cisco ACI Cisco ACI in Telco Data Centers 5GC Deployment Mitigating Threats in 5G Introduction to 5G Cybersecurity Risks Mitigating 5G Cybersecurity Risks

This course will explore what we mean when we say someone has dementia. The course will challenge you to think more about how we can best care for and support people with dementia.

Duration 1 Days 6 CPD hours This course is intended for IT Asset Managers and other IT professionals involved in Asset Management, resource budgeting, finance, software licensing, contract management and strategic planning. Overview Students earning a CHAMP certification will see financial benefits of enhanced Hardware Asset Management best practices and uncover many savings opportunities to increase their organizations' bottom line by managing the lifecycle of the hardware asset. They will receive an awareness of several avenues for savings, compliance, global disposal and revenue generation practices for properly managing the lifecycle of hardware assets. Designed to address the numerous issues plaguing professionals in managing hardware assets, the IAITAM Certified Hardware Asset Management Professional (CHAMP) Course follows the lifecycle of IT hardware assets beyond the scope of the cradle to grave analogy and discusses the business practices that can best be used to manage those assets efficiently and cost-effectively. Emphasis is placed on identifying the policies that enhance lifecycle management. In general, policies are only effective if developed by a cross-section of the impacted departments, are reviewed frequently to remain current and are consistently communicated and enforced. The course is followed by a certification test for those that wish to achieve CHAMP certification. Course Outline Basics of Hardware Asset Management The Power of ITAM Centralization Best Practices for Asset Standards Implementing a Program Project Planning Change Management Measuring Success Tools & Automation Repository Tool Discovery Tool Acquisition & Receiving Selection & Negotiations Managing the Inventory Management During Use IMAC Process Improving the Program Improving the Value of Assets Hardware Security Reuse & Disposal Processes E-waste Decisions Evaluating ITAD Vendors Additional course details: Nexus Humans Certified Hardware Asset Management Professional (CHAMP) 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 Certified Hardware Asset Management Professional (CHAMP) 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.

Course Overview The “ADHD, SEN, Autism & Child Care” course bundle provides a comprehensive foundation in child psychology, special educational needs, and behavioural development, equipping learners with the theoretical knowledge needed to support children with diverse learning profiles. Through in-depth exploration of ADHD, autism, SEN coordination, and cognitive development, this course delivers a solid understanding of how to promote inclusive, supportive learning environments. Learners will gain insight into developmental psychology, behavioural management strategies, and therapeutic practices such as play therapy and CBT. Designed for those aspiring to work in educational or care-based settings, this course helps develop confidence in navigating neurodiversity and child-centred support frameworks. On successful completion, learners will be better positioned to contribute meaningfully in child care, education support, or mental health-focused roles. Course Description This course bundle covers a wide range of topics essential for understanding and supporting children with additional needs. Learners will begin with ADHD awareness and expand into SEN coordination, gaining a clear picture of how to support children with learning difficulties in educational environments. Autism training and SEN teaching assistant modules explore common challenges and support methods, while the Child Psychology and Child Development modules deepen the understanding of emotional, cognitive, and social growth. The course also includes specialised training in CBT and play therapy, providing psychological frameworks for child-focused support. Each module is designed to enhance your theoretical understanding, helping you recognise behavioural patterns, develop care strategies, and work within inclusive educational or care frameworks. This course is suitable for aspiring professionals and those already working in education, childcare, or youth support roles who want to expand their expertise in SEN and child psychology. Course Modules: Module 01: ADHD Awareness Module 02: SENCO - Special Educational Needs Coordination Course Module 03: Autism Training Module 04: SEN Teaching Assistant Module 05: Child Psychology Diploma Module 06: Child Development and Care Module 07: Cognitive Behavioural Therapy (CBT) Practitioner Certificate Course Module 08: Play Therapy (See full curriculum) Who is this course for? Individuals seeking to understand and support children with additional needs. Professionals aiming to advance their skills in educational or childcare settings. Beginners with an interest in child psychology, SEN, or developmental support. Teaching assistants, youth workers, and child care practitioners seeking career development. Career Path SEN Teaching Assistant Child Care Worker Youth Support Worker Behavioural Support Specialist Child Psychology Assistant Autism or ADHD Support Advisor Early Years Practitioner Learning Support Mentor

Course Overview The Computer Maintenance, PAT & Cyber Security course offers a comprehensive introduction to the essential components of modern IT systems, combining core knowledge in hardware setup, system troubleshooting, and security protocols. Designed to build foundational understanding as well as introduce advanced cybersecurity concepts, this course equips learners with the confidence to navigate today’s digital infrastructure. From building a computer to understanding network vulnerabilities, learners will explore a variety of modules that address both traditional and emerging technologies, including IoT and encryption. By the end of the course, students will have developed the skills to identify risks, support device performance, and understand secure systems architecture—essential for any role in technology-focused sectors. Course Description This course blends key topics across computer hardware maintenance, PAT (Portable Appliance Testing), and cyber security to prepare learners for a well-rounded understanding of IT system management. The curriculum begins with assembling and configuring computers, progressing into network security and advanced Windows troubleshooting. Learners are introduced to essential software tools and coding applications like C++ with OpenCV, and gain insights into the Internet of Things and encryption principles. Additionally, the course includes training in cyber security awareness, addressing the latest threats and preventative frameworks. With clear instructional guidance and structured content delivery, the course is suitable for learners aiming to understand technical environments and the protocols behind secure computing. It is ideal for those seeking career progression or looking to explore new opportunities in IT security, maintenance, or systems analysis. Course Modules: Module 01: Building Your Own Computer Module 02: Computer Networks Security from Scratch to Advanced Module 03: Computer Vision By Using C++ and OpenCV with GPU support Module 04: Advance Windows 10 Troubleshooting for IT HelpDesk Module 05: Portable Appliance Testing (PAT) Module 06: Internet of Things Module 07: Cyber Security Awareness Training Module 08: Encryption (See full curriculum) Who is this course for? Individuals seeking to understand IT maintenance and cybersecurity principles. Professionals aiming to broaden their knowledge of system configuration and data protection. Beginners with an interest in computer technology and digital safety. Employers looking to upskill their IT or facilities staff in security and device compliance. Career Path IT Support Specialist Systems Administrator Network Security Analyst Cyber Security Consultant Electrical Safety Compliance Officer Technical Services Coordinator