I am working in Saudi Arabia in Spanish company CAF.Working on a project in SAR (Saudi Arabian Railway).CAF Arabia has signed a contract with Saudi Railway Company (SAR) for the design, production and supply of the most up to date Push-Pull units. The Dammam–Riyadh line is a passenger railway line in Saudi Arabia, linking the Eastern Province's capital city of Dammam with the Saudi capital Riyadh. The 449 km (279 mi) line has four stations. It is owned and operated by Saudi Arabia Railways.I work here in the rolling stock department. My job involves performing corrective and preventive maintenance, as well as conducting pre-planned inspections based on kilometers.Modification of some of equipment like battery charger, and transformer cooling fan unit.

Managing the Rolling Stock Maintenance and Technical teams in delivering the required number of safe and compliant trams for each day's service. continuously improving maintenance delivery and fleet reliability through development of the team, their expertise, the processes employed, and the tools used.Here I've experience in maintaining, repairing, and overhauling car bodies, bogies and suspension, couplers, operation and control, propulsion system, air brake system, electrical equipment, doors control and adjustments, and train control. Also, complete understanding of electrical drawings and electric fault handling and tracing in train saloon, roof, and underframe. Here I manage multiple tasks efficiently and work productively in a fast-paced, team-oriented environment.Battery charging & discharging activity using parameters and external headlight replacement & repair are now happening with the passage of time.My role involves comprehensive data analysis across multiple systems, including BCU (Brake Control Unit), EDRM (Event Data Recording and Management), HVAC (Heating, Ventilation, and Air Conditioning), SIV (Static Inverter), and DCU (Drive Control Unit) in an electrical engineering context. my responsibilities include monitoring input and output parameters, frequency, timetables during fault times, and instrument functionality during malfunction events.Testing and controlling cards and relays are crucial for the proper functioning of systems like PIS and DCU. Regular testing and maintenance can help prevent failures and ensure passenger safety and system reliability. i'm specialized skill in testing various types of relays, including electromagnetic relay, timer relay, phase detection relay, and thermal relay, is highly valuable in the field of electrical engineering. Relay testing is essential for ensuring the reliability and safety of electrical systems.

Orange Metro Line is the JV of Norinco International, Daewoo, and Guangzhou metro. It is a CPEC(China-Pakistan Economic Corridor) project for Electric trains. Here I have robust working knowledge in the maintenance department of Rolling Stock. My job there is to do System Maintenance is going on there at different levels and other tasks during the job like:1-Overall System Maintenace (Bogie System Inspection, Gangways, Wheel Measurements, Traction Motor Greasing, Air Compressor Greasing, Gearbox oil changing).2-Battery charging & discharging activity3-Headlights repair & replacement4-Perform Hot Axle & De-Railing Activity(Using Lukas Hydraulic Machine)5-Door Adjustment & Fault handle6-Hand Operated Megger(1000 V to 5000 V is used for testing for high voltage electrical systems)7-HVAC Inspection (Low-pressure & high-pressure switches)8-Washing Plant Area Control( Monitoring Automatic Wash train through PLC System) 9-Train Cleaning Inspection10-Working with CRRC Persons(Faults Rectification)11- 4-Day Power Inspection12- 4-Day Non-Power Inspection- Here I've experience in maintaining, repairing, and overhauling car bodies, bogies and suspension, couplers, operators control, propulsion system, air brake system, electrical equipment, doors control and adjustments, and train control. Also, complete understanding of electrical drawings and electric fault handling and tracing in train saloon, roof, and underframe. here I manage multiple tasks efficiently and work productively in a fast-paced, team-oriented environment.Battery charging & discharging activity using parameters and external headlight replacement & repair are now happening with the passage of time.- I have completed all 6 levels of electric train maintenance.I have brief knowledge of all the electric and mechanical parts of the train. I also have strong organizational skills and the ability to handle multiple priorities.

Practical work: Manufacturing the tube-like chowk completely assembled. I worked there as an electronic Assembler and assembled electronics equipment like Lights, LED lights, and Tube lights.

Key Responsibilities:- Programmed Arduino and ESP Modules for Home Automation Projects.- Installed complete projects on locations.- Synchronized all sensors with the controller.- Designed a gateway to connect projects through the internet.- Configured all sensors with the microcontroller through the internet.- Established a connection between devices ( Mobile phones, Laptops) and a Microcontroller for controlling devices through the internet.

Education startup funded by Pepsi Co that teaches professional skills to students and corporations Career prep Fellow: May 2019-Aug2019- Communication: Completed a competitive written application and interview process to be selected from over 600 applications for an intensive 3-month Fellowship funded by Pepsi Co - Skills development: Invested 150 hours in order to develop business skills (e.g. communication,leadership,problem solving,teamwork,etc.) that will be help me makes a deeper impact on the job.

Practical work: RS Department(Retailer Support) handling the customer Calls.