Modification History
Not Applicable
Unit Descriptor
Unit descriptor |
This unit defines the competency required to operate and support system software. The following units are linked and form an appropriate cluster:
No licensing, legislative, regulatory or certification requirements apply to this unit at the time of publication. |
Application of the Unit
Application of the unit |
Licensing/Regulatory Information
Refer to Unit Descriptor
Pre-Requisites
Prerequisite units |
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ICAI3020B |
Install and optimise operating system software |
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Employability Skills Information
Employability skills |
This unit contains employability skills. |
Elements and Performance Criteria Pre-Content
Elements describe the essential outcomes of a unit of competency. |
Performance criteria describe the performance needed to demonstrate achievement of the element. Where bold italicised text is used, further information is detailed in the required skills and knowledge section and the range statement. Assessment of performance is to be consistent with the evidence guide. |
Elements and Performance Criteria
ELEMENT |
PERFORMANCE CRITERIA |
1. Maintain system software |
1.1. Evaluate system effectiveness against organisational requirements and benchmarks, to determine if maintenance activities should be commenced 1.2. Use system utilisation, file and disk structure, performance reports and files to identify peak periods and possible performance problems 1.3. Monitor system data levels to determine whether system performance is consistent with predetermined standards 1.4. Troubleshoot the system , if required, with appropriate system tools 1.5. Monitor and retune the system , where applicable, to improve performance |
2. Set up and manage the system files |
2.1. Evaluate system requirements and monitor the appropriateness of file and folder structures 2.2. Use the appropriate administration and tools to create file and folder structures 2.3. Set security, access and sharing of file system to meet requirements 2.4. Identify the virus protection requirements of the network in line with policies and organisational requirements 2.5. Scan the system for viruses and remove detected viruses 2.6. Test the file system to ensure that appropriate access is available to the user groups 2.7. Ensure log-on scripts and custom written utilities and programs conform to organisational guidelines for simple programming constructs 2.8. Document the file system created in accordance with organisational guidelines |
3. Monitor and manage system usage and security |
3.1. Monitor user access against user access levels 3.2. Review security requirements for user and data to be stored on network 3.3. Determine risks that data is exposed to, and formulate appropriate prevention and recovery processes 3.4. Implement a system to provide back-up and to restore services in the event of a disaster 3.5. Document disaster recovery procedures |
4. Carry out system backup |
4.1. Confirm the back-up schedule meets organisational requirements 4.2. Ensure system back-ups are completed according to organisational, scheduling and system requirements 4.3. Ensure that a secure off-site location for the storage of back-up media is provided and used 4.4. Ensure system back-ups are recorded according to organisational requirements |
5. Restore system backup |
5.1. Ensure system restores are completed when required for system recovery or testing according to organisational guidelines 5.2. Optimise the restored system according to organisational requirements 5.3. Ensure system restores are documented according to organisational requirements |
Required Skills and Knowledge
REQUIRED SKILLS AND KNOWLEDGE |
This section describes the skills and knowledge required for this unit. |
Required skills |
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Required knowledge |
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Evidence Guide
EVIDENCE GUIDE |
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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. |
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Overview of assessment |
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Critical aspects for assessment and evidence required to demonstrate competency in this unit |
Evidence of the following is essential:
To demonstrate competency in this unit the learner will require access to:
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Context of and specific resources for assessment |
Breadth, depth and complexity of knowledge and skills would prepare a person to perform a range of tasks necessary in supporting systems software. Operations must be undertaken in accordance with organisational polices and procedures. Managing the system software should be done under competent supervision where there is a clearly defined range of contexts for ensuring minimal disruption of services to the organisation. The breadth, depth and complexity of knowledge and skills in this competency would cover a broad range of varied activities or application in a wider variety of contexts most of which are complex and non-routine. Leadership and guidance would be involved when organising activities of self and others as well as contributing to technical solutions of a non-routine or contingency nature. Assessment must ensure:
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Method of assessment |
The purpose of this unit is to define the standard of performance to be achieved in the workplace. In undertaking training and assessment activities related to this unit, consideration should be given to the implementation of appropriate diversity and accessibility practices in order to accommodate people who may have special needs. Additional guidance on these and related matters is provided in ICA05 Section 1.
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Guidance information for assessment |
Holistic assessment with other units relevant to the industry sector, workplace and job role is recommended, for example:
An individual demonstrating this competency would be able to:
Additionally, an individual demonstrating this competency would be able to:
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Range Statement
RANGE STATEMENT |
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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. |
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Organisational requirements may be in relation to: |
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System may include but is not limited to: |
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Organisational guidelines may include but are not limited to: |
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Network may include but is not limited to: |
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Security requirements may include but are not limited to: |
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User may include: |
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Policies may include: |
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System requirements may include but are not limited to: |
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Disk may include but are not limited to: |
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Unit Sector(s)
Unit sector |
Support |
Co-requisite units
Co-requisite units |
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Competency field
Competency field |