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港区, 日本
Onsite
Available
Essential Responsibilities:
Design and integrate : be part of the team in charge designing the Control system, protection system, Electrical distribution, telecom & monitoring of a High voltage substation. It can be for example through single line diagram, schematic diagram, protection system, electrical consumption and design of auxiliary services, interlocking, communication & network: it’s a wide domain with a lot of possibilities.
Ultimately be responsible for design of Control system, protection system, Electrical distribution, telecom & monitoring for all kinds of T&D substations, EHV AC , HVDC ,FACTS ,Data Centers, Industrial, BESS applications including one-lines, three-lines, AC / DC schematics, and relay settings.
Able to Review and optimize Control & Relay Panels Schematics.
Able to lead Interface / Integration requirement with HVDC & FACTS control & Protection.
Evaluate the interoperability, control features, and communication / protocol aspects of IED’s serving as protection relays to provide an integrated solution including SCADA, Cyber Security and Telecom needs.
Be familiar with IEC 61850 process and system bus architecture and its implementation for substations
Coordinate with and provide technical assistance to SCADA engineers, substation physical engineers, and control design staff in order to fully develop system integration of protection, control, and monitoring systems. Work with team to meet project specifications, cost control, and schedule objectives
Interface with internal and external team members such as Lead engineers, Project Engineers, Electrical Designers, Physical Designers, Draftsmen, Project managers, Sourcing, and support organizations
Review power system load flow studies, fault studies, relay setting coordination, and transient studies performed by other agencies
Train end-users on the theory, operational use, and maintenance of integrated protection and control systems
Lead or support factory acceptance testing and site testing & commissioning
Develop outage, cut over, and testing procedures
Define processes, procedures, perform RCA's (Root Cause Analysis), perform corrective actions, and validate process control. Support quality initiatives including aspects of ISO9002
Work on development of proposals including writing and/or reviewing technical specifications, estimating design man-hours and materials, supporting sourcing for vendor quotations, and the development of clarifications and exceptions as well as technical responses and performing technical validation.
Demonstrate leadership behaviors of acting with humility, lead with transparency and deliver with focus.
Integrate EHS Requirements: Integrate Environmental, Health, and Safety (EHS) requirements into design processes.
Promote Safety Excellence: Demonstrate EHS leadership and promote a culture of safety excellence.
Fluent in Japanese and English
Requirements:
Bachelor’s degree in electrical engineering or similar degree from an accredited university.
Minimum 8 years of experience in system protection schemes, relay selection, primary equipment interface requirements, operational analysis, communication systems and maintenance practices for transmission, distribution, and generation protection applications at EHV AC , HVDC & FACTS Substations .
Expertise in protection relay selection, configuration, and CT/VT compatibility.
Experience in EPC (Engineering, Procurement, Construction) environments with multidisciplinary teams
Strong knowledge of protection relay systems and industry standards.
Proficiency in protection relay software and engineering tools (Engineering base,CAD, PDM/DMS, MS office).
Excellent communication, leadership, and problem-solving skills.
In-depth understanding of relay tripping philosophies and their application in protection systems.
Ability to manage studies on short circuits and voltages using Power Factory, DIgSILENT, and ETAP Power Station,
Experience conducting selectivity studies for relay settings.
Proficient in troubleshooting management and data analysis from transient fault recorders.
Experience with Factory Acceptance Tests (FAT) and site visits is beneficial.
Ability and willingness to travel up to 20% of the time, including international, for meetings and on-site commissioning tests for customer installations and comply with all relevant company travel and tax policies.
Desired Characteristics
Strong oral and written communication skills. Strong interpersonal and leadership skills. Demonstrated ability to analyze and resolve problems. Demonstrated ability to lead programs / projects. Ability to document, plan, market, and execute programs. Established project management skills.
Good understanding of circuit breakers, fuses, circuit switchers, transformers, shunt reactors, cap banks, harmonic filters, HVDC and FACTS systems used in the control of power flow, detection and isolation of power system faults.
Willingness to travel internationally as required.
Proven technical leadership in a complex system engineering development environment.
Proactively serves on cross functional leadership teams; Makes decisions independently; Pulls in experts when needed.
Experience in technical problem solving. Mastering of sec engineering discipline (process, tools and technical aspects)
Demonstrates ownership and accountability, judgment and decision making and has passion for the functional role.
Commitment to maintaining high standards of quality and compliance.
Relocation Assistance Provided: Yes
