Khalid A.

Experience

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  Al Rajhi Holdings

  Jun 2013 - Jul 2017

  Project Engineer (Installation, Testing & Commissioning)

  Project: The Custodian of Two Holy Mosques King Abdullah Bin Abdul Aziz for developing the Security Headquarters – Ministry of Interior – Phase 1 (KSA) • Performed analysis, design and documentation of large and complex power distribution, lighting design, fire alarm, security, audio/visual, telecommunications and telephone systems for new and renovated buildings and for a variety of building types• Read and interpreted electrical diagrams and schematic blueprints • Performed short circuit, load flow, protective relay coordination and coordination studies using applicable software and generated existing conditions reports• Prepared variation orders, RFIs, MIRs and NCRs as well as revised BOQs as per approved shop drawings• Supervised the complete installation of electrical systems• Witnessed the testing & commissioning of both LCU and HCU systems• Coordinated with SEC for main supply of electricity in all projects• Coordinated with the subcontractors and provided technical support to other staff• Reviewed and evaluated electrical systems documents such as execution drawings and technical submittals • Reviewed design for MV and LV systems including power transmission and distribution, schematics, layouts, grounding system and secondary systems, estimating and load studies, load calculations, fault calculations, equipment selection and specification Show less

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  Hitachi Rail STS

  Aug 2017 - Nov 2019

  Senior Project Engineer (Installation and Testing & Commissioning)

  Project: Riyadh Metro Line 3 (KSA)• Performed installation and testing & pre-commissioning of traction substations which include: 33kV air and gas-insulated switchgear units, 33/0.590kV dry type rectifier transformers and 12 pulse rectifier unit, high-speed circuit breakers, voltage limiting device, two-pole disconnector and logic and relays panel• Performed installation and testing & pre-commissioning of auxiliary substations which include: 33kV gas-insulated switchgear units, 33/0.400kV dry type auxiliary transformers, battery bank and battery charger, ACDB and DCDB• Reviewed testing procedure documents, energization and de-energization procedure documents and sectioning diagrams• Conducted troubleshooting and rectification works for lighting power substation and traction power substation equipment• Performed protection relay configuration REC-615 and REF-601 for both LPS and TPS switchgears• Prepared, developed and reviewed QA/QC procedures and ITPs to sustain effective QA/QC system on the project and assure that adequate quality verifications are identified• Performed final testing & commissioning and energization of RTUs, 750 Vdc switchgear, MVSG, BRU, DC-DP, LRPs, BCH, UPS (up to 260kVA), cables, earthing systems, etc.• Provided support to the QA/QC personnel in making sure that quality risks are correctly assessed, identified and managed for all project management procedures that require high-quality project delivery and execution• Conduct periodic training and assessment programs to ensure the competency of technical staff Show less

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  Siemens Rail Automation

  Dec 2019 - May 2021

  SLV Site Manager

  Project: Haramain High Speed Railway (KSA)• Lead team in carrying out first line response, troubleshooting and failure recovery of the communications and rolling stock systems of the automatic train control system (ATC) • Inspects and maintains track circuits, switch machines, axle counter signals and fixed balises• Conducts preventive/corrective maintenance of radio block communications center and signaling equipment• Maintains software used for communication and interlocking of all systems• Prepares daily shift reports and failure reports, and maintains accurate maintenance records of all activities• Ensures that system design, interface functionality and processes are coordinated and functioning effectively as per requirements • Performs testing, debugging and route management via Train Management System On-board Unit (TMS-OBU) and GSM-R interface• Conducts testing & commissioning activities for vital and non-vital system interface with Operational Control Center: Axle Counter (Siemens, Thales), Point (Siemens, Thales), Balise (Siemens) configuration, Access Control System (Honeywell) and Security Management System Integrator• Reviews the integrity of all systems and their compliance for Non-Conformance Actions during the Defects Liability Period • Conducts technical investigation review for emergency and crises operational incidents via RBC and OBU-JRU analysis Show less

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  Riyadh Metro

  Jun 2021 - Jul 2023

  Electrical Project Manager

  Project: Riyadh Metro Lines 3/4/5/6 (KSA)• Develops operations & maintenance documents including asset and maintenance plans, work instructions, Method of Statements, maintenance procedures and task risk assessments for medium voltage and low voltage power system• Coordinates with O&M and Design & Build (D&B) contractors with respect to MV/LV power systems • Advises on Asset Management and Maintenance Strategy related to MV and LV Power Systems• Ensures that key performance indicators (KPIs) relating to MV and LV power systems are aligned with the operations and maintenance targets• Performs technical and administrative control management and ensures correct compliance with procedures and standards of Quality, Environmental Protection and Occupational Risks Prevention• Leads engagements with client (Riyadh Metro PMS) on electrical-related technical submittals• Provides support in conducting first line response, troubleshooting and failure recovery of HV and MV power substations and MEP systems• Ensure the successful Development Period activities, prepare Trial Running and asset handover processes.• Demonstrate readiness of maintenance to the Client Representative• Manage the interface with the Operator and ensure demarcation of responsibilities is clearly established and agreed.• Manage technical interface with suppliers, customers, platform, component sites & experts.• Support the implementation of the Computerized Maintenance Management System(CMMS)• Manages testing and commissioning of 33 KV MV switchgears, Automation Control and Command Cubicle, Main Distribution Boards, UPS systems, transformers, generators, photovoltaic systems, lighting control systems, central battery systems and small power systems• Manages team in performing activities such as training, workloads and performance evaluation Show less

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  Red Sea Global

  Jul 2023 - now

  Engineering Manager