• Led the OBU department, overseeing the Signaling and Telecommunications (S&T) team and subcontractors to ensure effective collaboration and project execution.• Developed and managed asset management plans, ensuring compliance with regulatory standards while overseeing maintenance, renewal, and investment activities.• Optimized resource allocation by prioritizing investments and integrating relevant items into appropriate programs, maximizing the efficiency of signaling and telecommunications systems.• Spearheaded renewal and enhancement schemes for S&T systems, driving continuous improvement and technological advancements to enhance operational effectiveness.• Collaborated with the Engineering team to optimize activities across the railway infrastructure, reviewing proposals, and resolving critical technical challenges.• Managed the complete lifecycle of S&T renewal and enhancement projects, adhering to company asset policies and standards from inception through delivery.• Provided professional engineering leadership, offering comprehensive S&T engineering support, including technical briefings and expert guidance.• Designed signaling and telecommunications systems, coordinating interfaces and ensuring compliance with specifications in areas such as fiber optics, CCTV, radio communications, ATP systems, train operations, and supervision systems.

• Enhanced equipment uptime by effectively managing the maintenance of hemodialysis machines and water treatment systems, employing preventative maintenance strategies and responding swiftly to service calls.• Minimized operational downtime by ensuring the timely delivery of parts and preventive maintenance (PPM) kits, thereby reducing service disruptions and enhancing overall operational efficiency.• Led the successful installation of new projects within designated timelines, ensuring seamless integration and optimal functionality of equipment.• Implemented manufacturer recalls and field actions proactively, along with software upgrades, which resulted in enhanced equipment performance and regulatory compliance.• Conducted routine maintenance on hemodialysis machines and water treatment systems, optimizing their performance and significantly extending their operational lifespan.• Diagnosed and resolved equipment issues through effective troubleshooting techniques, identifying root causes, and implementing appropriate solutions to maintain high-performance standards.• Restored functionality to broken equipment through skilled repairs, effectively minimizing downtime and improving service continuity.• Maintained open communication with clients, discussing repair options and schedules to ensure customer satisfaction and build lasting relationships.

• Developed detailed design drawings and calculated material requirements, along with crafting comprehensive cost estimates for projects, ensuring precision in project planning and execution.• Implemented preventive and predictive maintenance strategies, significantly reducing unexpected breakdowns and enhancing overall machine performance for continuous operations.• Exhibited strong troubleshooting skills to swiftly address equipment failures and conduct corrective maintenance, effectively minimizing downtime.• Reported on machine performance and downtime KPIs on a daily, monthly, and annual basis, providing actionable insights and recommendations for continual process improvements.• Arranged spare parts for cost-effective maintenance and troubleshooting, including a diverse range of Siemens Step7 300, 400, 1200, HMI, industrial networks (Profibus, Ethernet), and Variable Frequency Drives (VFDs), as well as various drive converters and inverters.• Maintained accurate electronic records of engineering designs and drawings, ensuring easy access and retrieval of critical information for project teams.• Conducted electrical engineering analysis and design tasks in compliance with industry standards and regulations, ensuring high-quality outputs and safety.• Reviewed and monitored electricity expenses monthly and annually, identifying cost-reduction opportunities and implementing projects to lower costs associated with LED lighting.• Supervised various machinery, including roller machines, coating machines, slitting machines, conveyors, overhead cranes, and material vacuums, ensuring smooth and efficient operations across the facility.

• Conducted regular inspections of hotel facilities to ensure compliance with safety regulations, promptly identifying and addressing potential hazards to maintain a safe environment.• Implemented standardized operating procedures for maintenance personnel, ensuring consistency and efficiency in operations throughout the hotel, which improved overall service delivery.• Developed cost-saving strategies and energy-saving initiatives, achieving a 10% reduction in running costs while enhancing sustainability practices within the hotel.• Managed a team of maintenance technicians and janitors, providing guidance, training, and support to ensure high-quality work and timely task completion, fostering a collaborative team environment.• Maintained accurate budgets, expense reports, and activity records, ensuring transparency and accountability in financial management, and enabling informed decision-making.• Identified and implemented new service streams to secure relevant accreditations and certifications, enhancing the hotel's reputation and attracting new clientele.• Provided technical maintenance support by establishing systems and processes, troubleshooting and resolving complex issues to minimize downtime and ensure uninterrupted operations.