Security Systems Engineer (Access Control & CCTV)- Riyadh, KSA

**The successful candidate will be responsible for, but not limited to, the following:** * Operation, monitoring, troubleshooting, and maintenance of Siemens access control and CCTV systems. * Installation, configuration, commissioning, and testing of control and security system components. * Troubleshooting hardware, software, communication, networking, and system integration issues. * Configuration and maintenance of access control systems, including controllers, readers, door interfaces, credentials, alarms, and associated equipment. * Monitoring and troubleshooting of CCTV systems, cameras, recording systems, video management platforms, and related network equipment. * Diagnosing system failures and implementing corrective and preventive maintenance activities. * Performing system configuration, parameterize, and programming as required. * Supporting the integration and communication between security systems and other site control/management systems. * Reviewing and interpreting electrical, control, instrumentation, network, and system architecture drawings. * Conducting system testing, commissioning, functional checks, and performance verification. * Maintaining accurate records of maintenance activities, system modifications, incidents, and troubleshooting activities. * Preparing technical reports and providing recommendations for system improvement and reliability. * Coordinating with vendors, subcontractors, site teams, and other technical disciplines when required. * Ensuring all work is performed in accordance with applicable company procedures, technical standards, and HSE requirements. **Requirements*** Bachelor's degree in Electrical Engineering, Control Engineering, Electronics Engineering, Automation, or a related discipline. * Minimum 5 years of relevant hands\-on experience in control, automation, security, or integrated site systems. * Demonstrated practical experience with Siemens security, access control, CCTV, or related control systems. * Strong troubleshooting and fault\-finding capabilities. * Good understanding of control panels, controllers, I/O systems, communication networks, and system interfaces. * Experience with system commissioning, configuration, testing, and maintenance. * Ability to read and interpret technical drawings, wiring diagrams, control schematics, and system architecture diagrams. * Familiarity with industrial communication protocols and Ethernet/IP\-based networks would be an advantage. * Experience in integrating security and control systems with centralized monitoring or management platforms is preferred. * Siemens\-related technical training or certifications would be an advantage. * Good command of English, both written and spoken. * Strong technical reporting and documentation skills. * Ability to work independently and effectively under site operating conditions.