Assessor Resource

ICASAS426A
Locate and troubleshoot IT equipment, system and software faults

Assessment tool

Version 1.0
Issue Date: April 2024


This unit applies to any IT practitioner who needs to apply a systematic approach to finding faults, troubleshooting problems and solving issues in a wide range of ICT-related areas.

This unit describes the performance outcomes, skills and knowledge required to troubleshoot problems and apply systematic processes to fault finding across a wide range of information and communications technology (ICT) disciplines.

You may want to include more information here about the target group and the purpose of the assessments (eg formative, summative, recognition)

Prerequisites

Not applicable.


Employability Skills

This unit contains employability skills.




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 evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, range statement and the Assessment Guidelines for the Training Package.

Overview of assessment

Critical aspects for assessment and evidence required to demonstrate competency in this unit

Evidence of the ability to:

develop a troubleshooting process

analyse and identify different faults

establish context and background information and determine the likely causes of the fault

obtain suitable tools and equipment and apply simple checks, tests and fault-finding methodology

apply the recommended means to rectify fault.

Context of and specific resources for assessment

Assessment must ensure access to:

system to be diagnosed

diagnostic and fault-finding tools

technical and system documentation

organisational requirements for documenting solution

appropriate learning and assessment support when required

modified equipment for people with special needs.

Method of assessment

A range of assessment methods should be used to assess practical skills and knowledge. The following examples are appropriate for this unit:

direct observation of candidate locating and rectifying faults

verbal or written questioning to assess knowledge of types of faults and implications

evaluation of written reports prepared by candidate outlining signs and symptoms of the problem, test results interpretation and solution.

Guidance information for assessment

Holistic assessment with other units relevant to the industry sector, workplace and job role is recommended, where appropriate.

Assessment processes and techniques must be culturally appropriate, and suitable to the communication skill level, language, literacy and numeracy capacity of the candidate and the work being performed.

Indigenous people and other people from a non-English speaking background may need additional support.

In cases where practical assessment is used it should be combined with targeted questioning to assess required knowledge.


Submission Requirements

List each assessment task's title, type (eg project, observation/demonstration, essay, assingnment, 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.

Required skills

communication skills to:

liaise with clients

negotiate with other team members

provide customer service

work in teams

literacy skills to:

analyse and evaluate information

document outcomes

planning and organisational skills to:

conduct risk analysis for reviewing change procedures

maintain the continuity of IT operations and business functions

undertake basic training needs analysis

technical skills to apply methodology in fault diagnosis.

Required knowledge

client support and maintenance practices

current industry-accepted hardware and software products, including features and capabilities

details of the system under modification

one or more change-management tools

quality assurance practices with regard to locating and troubleshooting IT equipment, system and software faults

change control procedures

system testing tools

system's current functionality.

The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included.

Troubleshooting process may include:

documenting findings, actions and outcomes

establishing a theory of probable cause

identifying the problem, such as by questioning the user

identifying user changes to computer and performing backups before making changes

implementing preventative measures

implementing the solution

planning to resolve the problem

testing the theory to determine cause:

if theory is confirmed determine next steps to resolve problem

if theory is not confirmed re-establish new theory or escalate

verifying full system functionality.

System may include:

computer systems

hardware and software components

network

website.

Fault-finding tools may include:

for networking:

mapping tools

operating system tools

open system interconnection (OSI) layered model

Ping

protocol analysers

Telnet

traceroute

for programming:

break points

compilers

debug

trace.

Legislation, OHS requirements, codes, regulations and standards may include:

environmental considerations, such as:

clean-up protection

flashing lights

gas and other hazard detection equipment

identifying other services, including power and gas

noise, dust and clean-up management

safety barriers

safety equipment

stormwater protection

trench guards

warning signs and tapes

waste management

witches hats

OHS and environmental requirements relating to decommissioning and isolating worksite and lines prior to commencement

safe working practices, such as the safe use and handling of:

asbestos

chemicals

materials

special access requirements

tools and equipment

work platforms

suitable light and ventilation.

Specific symptoms may include:

hardware-related symptoms:

alerts

excessive heat

noise

odours

status light indicators

visible damage, such as cable and plastic

laptop or mobile devices:

issues:

keyboard

pointer

power conditions

stylus

video

wireless card issues

methods:

check LCD cut-off switch

check switch for built-in wi-fi antennas or external antennas

plug in external monitor

remove unneeded peripherals

toggle Fn keys or hardware switches

verify backlight functionality and pixilation

verify power, such as LEDs, swap AC adapter

operating system (OS) related symptoms:

bluescreen

system lock-up

input or output device

application install

start or load

Windows-specific printing problems

print spool stalled

incorrect or incompatible driver

printers:

manage print jobs

print spooler

printer properties and settings

print a test page

use documentation and resources, including:

user or installation manuals

internet or web-based

training materials.

Problem may refer to:

network

people in the organisation

problem with the business

system.

Solution may include:

business processes

implementing a new system

new hardware and hardware upgrades

new software and software upgrades

user training.

Common preventative maintenance may include:

backup procedures

ensuring proper environment

physical inspection

power devices:

appropriate source, such as power strip, surge protector or UPS

scheduling preventative maintenance:

check disk

defrag

scandisk

start-up programs

updates:

driver

firmware

OS

security

use of appropriate repair tools and cleaning materials:

compressed air

computer vacuum and compressors

lint free cloth.

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
Develop a troubleshooting process to help resolve problems 
Analyse and document the system that requires troubleshooting 
Identify available fault-finding tools and determine the most appropriate for the identified problem 
Obtain the required fault-finding tools 
Identify legislation, OHS requirements, codes, regulations and standards related to the problem area 
Collect data relevant to the system 
Analyse the data to determine if there is a problem and the nature of the problem 
Determine specific symptoms of hardware, operating system and printer problem 
Formulate a solution and make provision for rollback 
Systematically test variables until the problem is isolated 
Rectify the problem 
Create a list of probable causes of the problem 
Test the system to ensure the problem has been solved and record results 
Identify and implement common preventative maintenance techniques to support ongoing maintenance strategies 
Document the signs and symptoms of the problem and its solution, and load to database of problems or solutions for future reference 

Forms

Assessment Cover Sheet

ICASAS426A - Locate and troubleshoot IT equipment, system and software faults
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

ICASAS426A - Locate and troubleshoot IT equipment, system and software faults

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: