Profession ICT system tester

ICT system testers perform testing activities and some test planning activities. They may also debug and repair ICT systems and components although this mainly corresponds to designers and developers. They ensure that all systems and components function properly before delivering them to internal and external clients.

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Personality Type

• Conventional / Investigative

Knowledge

• Levels of software testing

  The levels of testing in the software development process, such as unit testing, integration testing, system testing and acceptance testing.

• Software anomalies

  The deviations of what is standard and exceptional events during software system performance, identification of incidents that can alter the flow and the process of system execution.

• Systems theory

  The principles that can be applied to all types of systems at all hierarchical levels, which describe the system's internal organisation, its mechanisms of maintaining identity and stability and achieving adaptation and self-regulation and its dependencies and interaction with the environment.

Skills

• Replicate customer software issues

  Use specialised tools to replicate and analyse the conditions that caused the set of software states or outputs reported by the customer in order to provide adequate solutions.

• Report test findings

  Report test results with a focus on findings and recommendations, differentiating results by levels of severity. Include relevant information from the test plan and outline the test methodologies, using metrics, tables, and visual methods to clarify where needed.

• Identify ICT system weaknesses

  Analyse the system and network architecture, hardware and software components and data in order to identify weaknesses and vulnerability to intrusions or attacks.

• Manage system testing

  Select, perform and track testings on software or hardware to detect system defects both within the integrated system units, the inter-assemblages and the system as a whole. Organise testings such as installation testing, security testing and graphical user interface testing.

• Address problems critically

  Identify the strengths and weaknesses of various abstract, rational concepts, such as issues, opinions, and approaches related to a specific problematic situation in order to formulate solutions and alternative methods of tackling the situation.

• Execute software tests

  Perform tests to ensure that a software product will perform flawlessly under the specified customer requirements, using specialised software tools. Apply software testing techniques and tools in order to identify software defects (bugs) and malfunctions.

• Provide software testing documentation

  Describe software testing procedures to the technical team and the analysis of test outcomes to users and clients in order to inform them about the state and efficiency of software.

• Apply ICT systems theory

  Implement principles of ICT systems theory in order to explain and document system characteristics that can be applied universally to other systems

• Perform security vulnerability assessments

  Execute types of security testing, such as network penetration testing, wireless testing, code reviews, wireless and/or firewall assessments in accordance with industry-accepted methods and protocols to identify and analyse potential vulnerabilities.

Optional knowledge and skills

Source: Sisyphus ODB