Security System Design Engineer at CTA. Work Experience: Total Work Experience: (12-Years) Responsible for Design, installation, testing & commissioning of various complex low voltage & Security systems projects, ranging from residential buildings to commercial buildings infrastructures, Duties include performing site surveys, and selecting appropriate equipment to achieve project specific tasks, finding out the requirements; coordinating with other disciplines to maintain company standard, producing plans and detailed layout; reviewing shop drawings; writing & editing electrical and security specifications and proposals. Systems & Sub-Systems: Perimeter Fence: IDAS (Intrusion Detection & Assessment System) RADAR & SONAR Alarm System: VOD (Video Object Detection) & Microwave Tx/Rx Security Surveillance: IP/Analog, Fixed/PTZ Cameras, DVR & NVR. Access Control System: Card Reader, Biometric & Long range RFID Parking Systems: Parking Management & Control System, LPRS & UVIS. Communication System: Audio/Video Intercom System, PA Systems. Monitoring System: X-Ray, Metal Detector & AFIS