Video Surveillance System Maintenance
Implement preventive and corrective maintenance activities of video surveillance system
Type
Functional
Competency Area
Rail Systems Maintenance
Levels
Carry out scheduled maintenance work
Perform preparation work to conduct maintenance on VSS
Check serviceability of VSS and components
Carry out preventive maintenance of VSS according to organisation procedures, WI and/or original OEM technical manuals
Adhere to safety guidelines and operating instructions for tools and equipment during maintenance activities
Record VSS maintenance activities and report occurrences of faults identified
Conduct corrective maintenance
Interpret work orders and prepare for corrective maintenance
Normalise software faults on VSS
Dismantle faulty components in VSS for corrective maintenance
Carry out rectification, repair and/ or replacement of faulty components
Reassemble and reinstate VSS
Perform system functionality tests on VSS
Apply operating and safety measures in operating tools and equipment during maintenance work
Record and collate documentation on VSS maintenance activities
Troubleshoot, locate faults and recommend rectification
Use troubleshooting tools, equipment and methods to locate and analyse causes of VSS and components faults
Apply fault identification procedures to determine causes of faults in VSS
Test and check system performance and serviceability
Recommend corrective actions for identified faults on VSS
Perform system software reconfiguration and/or upgrades
Implement procedures on safe usage of tools and equipment during maintenance work
Analyse maintenance work documented for VSS to identify possible workflow improvements so as to prevent fault recurrence
Diagnose root causes of failure and prevent recurrence
Establish structured failure investigation and specify functional testing requirements
Perform fault tree analyses to diagnose root cause failure on VSS
Review organisational VSS maintenance procedures and WI
Propose new and/or enhanced maintenance procedures and/or WI in reference to OEM technical recommendations
Monitor overall maintenance progress of VSS to determine system performance reliability and effectiveness
Develop solutions by analysing diagnostic data to prevent faults and failures recurrence
Develop troubleshooting, rectification and fault analysis methods and techniques
Develop test procedures for system performance checks
Coordinate VSS maintenance with other rail systems maintenance needs