Unit of Competency Mapping – Information for Teachers/Assessors – Information for Learners

ICTCLD503 Mapping and Delivery Guide
Implement web-scale cloud infrastructure

Version 1.0
Issue Date: May 2024


Qualification -
Unit of Competency ICTCLD503 - Implement web-scale cloud infrastructure
Description
Employability Skills
Learning Outcomes and Application This unit describes the skills and knowledge required to design and deploy cloud infrastructure to support highly-scalable web applications.The unit applies to cloud computing architects, cloud developers, cloud engineers and those engaged in designing and implementing cloud computing solutions for a business. No licensing, legislative or certification requirements apply to this unit at the time of publication.
Duration and Setting X weeks, nominally xx hours, delivered in a classroom/online/blended learning setting.

Skills in this unit must be demonstrated in a workplace or simulated environment where the conditions are typical of those in a working environment in this industry.

This includes access to:

cloud vendor service provider

cloud managed database service

cloud serverless environment

pre-prepared code elements for microservice deployment

information and data sources required to design and implement cloud infrastructure

integrated development environment (IDE)

specific requirements and industry standards, organisational procedures and legislative requirements, including business and functionality requirements, as required

internet and web browser

data to gather information from to determine output and user requirements, including user access and business protocols.

Assessors of this unit must satisfy the requirements for assessors in applicable vocational education and training legislation, frameworks and/or standards.

Prerequisites/co-requisites
Competency Field
Development and validation strategy and guide for assessors and learners Student Learning Resources Handouts
Activities
Slides
PPT
Assessment 1 Assessment 2 Assessment 3 Assessment 4
Elements of Competency Performance Criteria              
Element: Design scalable web-application cloud infrastructure
  • Determine and confirm cloud web-scaling needs
  • Review architecture for web application according to business needs
  • Identify cloud services required to scale web application
  • Design architecture changes using cloud services and check design scales network, compute and storage as utilisation increases
  • Determine architecture changes to scale for a global user base
  • Check availability and security of application is maintained with design changes and review design as required
  • Document and justify architecture changes
       
Element: Design scalable microservice architecture for a simple application
  • Identify microservices and data transactions required to meet business needs
  • Determine cloud services to support microservice architecture
  • Design microservice architecture using cloud services
  • Document and justify architecture design
       
Element: Implement scalable microservice using cloud services
  • Review microservice design and code components for application
  • Deploy and configure cloud services to implement the application
  • Test microservice components and confirm that the application is functioning
  • Troubleshooting and fix errors as required
       
Element: Finalise cloud infrastructure
  • Set up metrics and trigger scaling alarms according to design specifications
  • Confirm, seek and respond to feedback with required personnel
  • Obtain final sign off from required personnel
       


Evidence Required

List the assessment methods to be used and the context and resources required for assessment. Copy and paste the relevant sections from the evidence guide below and then re-write these in plain English.

The candidate must demonstrate the ability to complete the tasks outlined in the elements, performance criteria and foundation skills of this unit, and to:

design at least one architecture that will scale networking, compute and storage for a multi-tier web application

design at least one microservice architecture for implementing a simple web application

deploy a microservice application utilising cloud serverless technologies.

In the course of the above, the candidate must:

use cloud management consoles, software development kits or command line tools

apply web-scaling principles and technologies.

The candidate must demonstrate knowledge to complete the tasks outlined in the elements, performance criteria and foundation skills of this unit. This includes knowledge of:

industry technology standards used in cloud computing solutions and services

industry standard hardware and software products, their general features, capabilities and application, including storage technology

functions, benefits and differences of web-scale cloud components, including:

structured query language (SQL) and NoSQL databases

monolithic and microservice architectures

virtual, container and serverless compute models

content delivery networks and in-memory data stores

definitions, functions, features and uses of web-scale cloud infrastructure, including:

highly cohesive and loosely coupled systems

database and storage services for persistent data storage

application program interface (API), messaging and queuing services

testing and debugging techniques

web-scaling principles and technologies.


Submission Requirements

List each assessment task's title, type (eg project, observation/demonstration, essay, assignment, checklist) and due date here

Assessment task 1: [title]      Due date:

(add new lines for each of the assessment tasks)


Assessment Tasks

Copy and paste from the following data to produce each assessment task. Write these in plain English and spell out how, when and where the task is to be carried out, under what conditions, and what resources are needed. Include guidelines about how well the candidate has to perform a task for it to be judged satisfactory.
Copy and paste from the following performance criteria to create an observation checklist for each task. When you have finished writing your assessment tool every one of these must have been addressed, preferably several times in a variety of contexts. To ensure this occurs download the assessment matrix for the unit; enter each assessment task as a column header and place check marks against each performance criteria that task addresses.

Observation Checklist

Tasks to be observed according to workplace/college/TAFE policy and procedures, relevant legislation and Codes of Practice Yes No Comments/feedback
Determine and confirm cloud web-scaling needs 
Review architecture for web application according to business needs 
Identify cloud services required to scale web application 
Design architecture changes using cloud services and check design scales network, compute and storage as utilisation increases 
Determine architecture changes to scale for a global user base 
Check availability and security of application is maintained with design changes and review design as required 
Document and justify architecture changes 
Identify microservices and data transactions required to meet business needs 
Determine cloud services to support microservice architecture 
Design microservice architecture using cloud services 
Document and justify architecture design 
Review microservice design and code components for application 
Deploy and configure cloud services to implement the application 
Test microservice components and confirm that the application is functioning 
Troubleshooting and fix errors as required 
Set up metrics and trigger scaling alarms according to design specifications 
Confirm, seek and respond to feedback with required personnel 
Obtain final sign off from required personnel 

Forms

Assessment Cover Sheet

ICTCLD503 - Implement web-scale cloud infrastructure
Assessment task 1: [title]

Student name:

Student ID:

I declare that the assessment tasks submitted for this unit are my own work.

Student signature:

Result: Competent Not yet competent

Feedback to student

 

 

 

 

 

 

 

 

Assessor name:

Signature:

Date:


Assessment Record Sheet

ICTCLD503 - Implement web-scale cloud infrastructure

Student name:

Student ID:

Assessment task 1: [title] Result: Competent Not yet competent

(add lines for each task)

Feedback to student:

 

 

 

 

 

 

 

 

Overall assessment result: Competent Not yet competent

Assessor name:

Signature:

Date:

Student signature:

Date: