Johan Vargas Cabrera Email & Phone Number

London, England, United Kingdom

• Involvement in several different electrical projects, related to PMS, EMS and SCADA systems for data centre. • Preparation of reports & technical specifications, development of control diagrams, control and communication equipment lists, etc.• Use of AutoCAD software for the development of control architecture diagrams, communication architecture, cable routing, containment routing, etc.• Evaluation of various equipment vendors and defining technical information for projects.

Santiago Province, Chile

Project Management / Design• Involvement in several different electrical projects related to control and protection systems in different electrical substations, from conceptual design through to detailed engineering.• Preparation of reports & technical specifications, development of electrical diagrams, material lists, cable lists, C&P equipment lists, etc.• Use of AutoCAD software for the development of single line diagrams, DC control diagrams, AC control diagrams, wiring… Show more Project Management / Design• Involvement in several different electrical projects related to control and protection systems in different electrical substations, from conceptual design through to detailed engineering.• Preparation of reports & technical specifications, development of electrical diagrams, material lists, cable lists, C&P equipment lists, etc.• Use of AutoCAD software for the development of single line diagrams, DC control diagrams, AC control diagrams, wiring diagrams, logic functional equipment diagrams, control architecture diagrams, protection and control logic diagrams, etc.• Evaluation of various electrical equipment vendors and defining technical information for projects. Show less

Auckland, New Zealand

- Working Holiday in New Zealand for 1 year- EWRB Registration in New Zealand as Electrical Engineer - Qualifications recognised internationally by the Sydney Accord

Alvarez De Toledo 574, San Joaquin

Project Management / Design• Involvement in and management of several different electrical projects related to control and protection systems in different electrical substations, from conceptual design through to completion (detailed installation design for secondary systems).• Effective and efficient management of project costs and resources, mentoring of junior engineers and technicians, preparation of reports, specifications, project tender documents, development layouts, conduit… Show more Project Management / Design• Involvement in and management of several different electrical projects related to control and protection systems in different electrical substations, from conceptual design through to completion (detailed installation design for secondary systems).• Effective and efficient management of project costs and resources, mentoring of junior engineers and technicians, preparation of reports, specifications, project tender documents, development layouts, conduit plans and material lists.• Use of AutoCAD electrical design software for the development of protection and control logic, schematics, termination diagrams, and cable schedules.• I always achieved outstanding results for the projects I was leading and got along very well with the team. I learned to adapt to different, and sometimes tough, situations and conditions.Technical/Practical• Wiring, configuration, and testing numerical protection relays on Siemens, Alstom, ABB, GEC & Multilin Relays, SEL, other similar protections and electromechanical relays. • Commissioning of LV and HV equipment as circuit breakers, disconnector, current transformer (CT), potential transformer (PT), power transformers, gas insulated switchgear (GIS system), capacitor banks, reactor banks, battery chargers (125 Vdc), power meters, primary injection testing, etc.• Use of various hand tools and electrical equipment (Omicron 356, Omicron 256, Omicron CT Analyzer Testing). Show less

Santiago Province, Chile

Project Management / Design• Responsible for electrical projects concerning control and protection systems in electrical substations. • Preparation of substation protection designs in collaboration with drafting teams, preparing reports, specifications, project tender documents.• Use of AutoCAD software for the development layouts, development of protection and control logic, schematics, material lists, termination diagrams and cable schedules.• Implementation of engineering… Show more Project Management / Design• Responsible for electrical projects concerning control and protection systems in electrical substations. • Preparation of substation protection designs in collaboration with drafting teams, preparing reports, specifications, project tender documents.• Use of AutoCAD software for the development layouts, development of protection and control logic, schematics, material lists, termination diagrams and cable schedules.• Implementation of engineering modifications and development of AS-Build schemes.• Regular communication with clients and contractors to define requirements, provide technical and construction support, participate in scoping and preparation of proposals, participate in designing safety workshops.• Communication with suppliers and team members to coordinate and control processes.• This job enhanced my communication skills and gave me more confidence as a leader, as well as helping me hone my engineering skills. Show less

Santiago Province, Chile

Technical/Practical• Responsible for the maintenance of the control and protection systems of power substations (particularly in the area of electric transmission) with voltage levels from 23kV to 500kV, covering an area of approximately 1000kms with several electrical substations controlled under the SCADA system.• Keeping the maintenance status up-to-date and participating in expansion and improvement projects.• Maintenance, modifying wiring, and wiring new devices, configuration… Show more Technical/Practical• Responsible for the maintenance of the control and protection systems of power substations (particularly in the area of electric transmission) with voltage levels from 23kV to 500kV, covering an area of approximately 1000kms with several electrical substations controlled under the SCADA system.• Keeping the maintenance status up-to-date and participating in expansion and improvement projects.• Maintenance, modifying wiring, and wiring new devices, configuration and testing of distance protections, overcurrent protections, transformer protections, power meter, in power transformers, CT and PT, reactor banks, capacitor banks, battery chargers (125Vdc), circuit breakers, disconnectors, power transformers, GIS, electrical substations under IEC 61850 and others.• Attention to and analysis of faults in the electrical system and extraction of data from electrical protections.• Use of different tools and equipment such as Omicron 256 and 356. Show less

Santiago Province, Chile

Management of medium and low voltage electrical projects. Estimation of cables and projection of new power supply lines (additional to the project). Review and correction of project diagrams. Quality control follow-up of on-site work, managing the progress the progress control of the entire project.

Santiago Province, Chile

Technical/Practical• Implementation of electrical projects – wiring, maintaining the operation of electrical installations, correcting defects, attending faults, carrying out inspections according to work guidelines.• Carried out work on new electrical installations in industrial (Coca-Cola, Watts, Pepsi, etc.) and residential areas (buildings, houses, offices, etc.). • Working with wiring scheme and connection, and installation of equipment, appliances and accessories – making the… Show more Technical/Practical• Implementation of electrical projects – wiring, maintaining the operation of electrical installations, correcting defects, attending faults, carrying out inspections according to work guidelines.• Carried out work on new electrical installations in industrial (Coca-Cola, Watts, Pepsi, etc.) and residential areas (buildings, houses, offices, etc.). • Working with wiring scheme and connection, and installation of equipment, appliances and accessories – making the required interconnections, electrical boards, lighting system, plugs, switches, residual current circuit breakers, and others devices.• I developed my skills of using hand tools, electrical tools and other electrical equipment. Show less

Professional Certificate In Substation Design: Control, Protection And Facility Planning

Ingeniero Civil Eléctrico, Engineering

Diplomado En Evaluación Y Gestión De Proyectos

Diplomado En Mantenimiento Y Gestión De Activos

Ingeniero Ejecución Eléctrico, Engineering