Pacific Energy | Electrical Systems

Job Title: Electrical Systems/Equipment Manager
Location: Singapore
Job Type: Full-Time/Contract
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Role Summary:
We are seeking an experienced Electrical Systems/Equipment Manager to oversee the electrical systems and equipment for a major project development involving photovoltaic (PV) power plants, conventional power plants, battery energy storage systems (BESS), transmission and distribution (T&D), subsea power transmission, micro/smart grid, and HVAC/DC systems. The role requires a deep understanding of high voltage systems, renewable energy integration, storage solutions, and subsea power transmission to drive the success of major infrastructure development projects. The ideal candidate will help ensure technical solutions and design for hybrid power systems are efficient and effective. The candidate will lead / actively contribute to FEED, EPC selection, construction, operation, maintenance, and renewal of electrical systems, contributing to the overall success of clean and renewable energy projects.
I) Key Responsibilities:
Project Phases:
Lead the design and integration of hybrid electrical systems for PV power plants, Conventional power, BESS, T&D networks, and subsea power transmission.
Conceptual Study: Conduct initial assessments and develop conceptual designs.
Pre-Feasibility and Feasibility Studies: Perform detailed analyses to evaluate project viability, including technical, economic, and environmental aspects.
Front-End Engineering Design (FEED): Develop detailed engineering designs and specifications for project execution.
EPC Selection: Participate in the selection process for Engineering, Procurement, and Construction (EPC) contractors, ensuring compliance with Indonesian and Singapore regulations
Installation and Commissioning: Oversee the installation and commissioning of systems, ensuring adherence to project plans and regulatory standards
Operation and Maintenance (O&M): Develop and implement O&M strategies to ensure the reliability and efficiency of systems.
Collaborate with other engineering teams (civil, mechanical, controls) to ensure electrical systems are optimized and aligned with project goals.
Management of Electrical Equipment and Subsystems:
Oversee the selection, procurement, and installation of key electrical equipment, including transformers, inverters, switchgear, HVDC/HVAC systems, Shunt reactors & RCS, ESS equipment, and subsea cables.
Ensure proper coordination for the installation of high voltage and subsea transmission systems, ensuring reliability, safety, and compliance with technical standards.
Manage the integration of energy storage solutions into power plants, ensuring that BESS systems support grid stability, optimization, and dispatch ability of power.
Supervise the technical evaluation, testing, and commissioning of all electrical equipment.
Project Development and Execution:
Lead the planning and execution of electrical system components for major energy infrastructure projects from concept through to commissioning.
Ensure electrical system designs adhere to budget, schedule, and quality standards, including managing engineering drawings, specifications, and technical documentation.
Oversee project timelines, deliverables, and milestones, ensuring all electrical systems are designed and implemented on time and within budget.
Provide technical oversight and troubleshooting during the construction and commissioning phases.
Grid Integration and Optimization:
Develop and implement strategies for the integration of PV power, BESS, and subsea transmission systems with the grid, ensuring reliability, efficiency, and regulatory compliance.
Lead efforts to optimize the electrical systems for grid stability, voltage regulation, and power quality in both AC and DC networks.
Manage the interconnection process with utilities, ensuring compliance with national grid codes and local regulations.
Subsea Power Transmission and HVAC/DC Systems:
Oversee the design, installation, and operation of subsea power transmission systems, including HVDC and HVAC solutions for offshore power generation and subsea cable systems.
Work closely with subsea contractors and engineers to ensure safe, reliable, and efficient transmission of power from offshore generation systems to onshore grids or energy storage facilities.
Manage the challenges associated with subsea power systems, including cable protection, fault detection, and power loss mitigation.
II) Qualifications:
Minimum Bachelor’s degree in Electrical Engineering (Major Power Systems) or related field.
Professional Engineering License (PE) or similar certification preferred.
Certifications in power systems, renewable energy, or grid operations are a plus.
Minimum of 10 years of experience in Electrical Systems and its design.
Strong knowledge of electrical systems, power generation, and grid infrastructure.
Proficiency in CAD software and electrical design tools.
Proven experience with grid codes (Indonesia and Singapore), interconnection standards, and regulations (e.g., IEEE, IEC, local utility codes).
Familiarity with power system analysis tools (e.g., MATLAB, DIgSILENT PowerFactory, ETAP, PSCAD) is plus.
Hands-on experience with SCADA systems, EMS (Energy Management Systems), and communication protocols for grid operations (e.g., IEC 61850).
Excellent problem-solving and analytical skills.
Strong communication and teamwork abilities.
Ability to work in a fast-paced and dynamic environment.
III) Preferred Skills:
Hands on with PV, BESS and substation related design, commissioning and operation
Good knowledge on equipment selection against solar irradiance to maximize yield with optimal BESS size.
Strong understanding of electrical power systems, including AC and DC circuits, transformers, switchgear, protection systems, and power electronics.
Experience in subsea power transmission technology and offshore electrical systems.
Exposure or Knowledge with power system Design and analysis software (e.g., Auto CAD, ETAP, DIgSILENT PowerFactory, PSCAD).
Solid knowledge of power system protection, fault analysis, and optimization techniques.
Knowledge of renewable energy integration.
Familiarity with SCADA systems, EMS, PMS, Hybrid controller and automation.
Understanding of Indonesian and Singapore regulations related to energy and electrical systems. Other countries an advantage
In-depth understanding of the latest grid optimization technologies, smart grid solutions, and energy storage integration.
Strong understanding of power system stability, grid dynamics, and renewable energy integration.
Experience in optimization techniques (e.g., voltage control, power flow analysis, dynamic stability).
Strong understanding of power system dynamics, protection schemes, and fault analysis.
In-depth knowledge of electrical equipment such as transformers, circuit breakers, switchgear, and relays.
Ability to conduct load flow studies, fault analysis, and network reliability assessments.
Knowledge of power electronics, transformers, substations, and protection schemes.
Strong problem-solving and analytical skills
When you send us your resume and personal details, it is deemed you have provided your consent to us retaining your information in our talent recruitment database. All information provided will only be used for the recruitment process. RGE will only collect, use, process or disclose personal information where and when allowed to under applicable laws.
Only shortlisted candidates will be contacted for an interview. We endeavor to respond to every applicant. However, if you do not receive a response from us within 60 days, please consider your application for this position unsuccessful. We may contact you in the future for any opportunities that match your qualifications and experience.
Thank you for considering a career with RGE.

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