73 Energy Systems jobs in Singapore

As a solar engineer, you will play a crucial role in designing and developing photovoltaic systems for residential, commercial, or industrial projects.

• Design and develop photovoltaic systems for various project types, including residential, commercial, and industrial projects.
• Conduct site surveys, including shading analysis, energy production estimates, and structural evaluations to ensure accurate system design.
• Prepare detailed system layouts to optimize performance and efficiency.
• Evaluate solar system components, such as panels and inverters, to determine their suitability, efficiency, and cost-effectiveness.
• Develop technical documentation, including wiring diagrams, system proposals, and technical reports, to support installation and maintenance teams.
• Collaborate with sales teams, installation teams, clients, and other stakeholders to integrate solar systems into building designs.
• Oversee installation processes to ensure technical accuracy, safety, and compliance with regulations.
• Conduct performance analysis and system troubleshooting to identify areas for improvement and optimize system performance.

• Technical skills: electrical engineering, solar system design, photovoltaic systems, construction, shading, wiring, electrical, and windows.
• Soft skills: teamwork, communication, problem-solving, and time management.

As a solar engineer, you will have the opportunity to work on exciting projects, collaborate with a talented team, and contribute to the growth of renewable energy sources.

We are looking for a highly skilled and motivated individual who is passionate about sustainable energy solutions. If you are a detail-oriented professional with excellent technical and soft skills, we encourage you to apply for this exciting opportunity.

As a Renewable Energy Systems Specialist, you will be responsible for monitoring and analyzing the performance of PV systems using advanced remote monitoring and analysis tools. This role involves working on-site periodically to assist in maintenance and troubleshooting of PV systems.

• Advanced knowledge of PV system monitoring and analysis tools
• Ability to work independently and as part of a team
• Strong analytical and problem-solving skills

This role offers a unique opportunity to contribute to the development of sustainable energy solutions in Singapore. You will have the chance to work with cutting-edge technology and collaborate with experienced professionals in the field.

We are committed to providing ongoing training and development opportunities to help you grow professionally and personally. Our goal is to support your career advancement and provide a supportive work environment that fosters innovation and creativity.

Energy Market Authority

Contract

What the role is

The key scope of work for the position is to provide operational support of Energy Management Systems which involves round the clock monitoring and control of electricity generators as well as the electricity and natural gas transmission networks. In addition, the position is also required to operate a Cybersecurity Operation Centre to monitor cybersecurity threats and manage Power Sector Critical Information Infrastructure incidents.

What you will be working on

1. Energy Management System
2. Provide first-level technical support to the Energy Management System to ensure high availability and reliability. This includes attending to technical problem reported by Power System Operators, operations and maintenance of Energy Management System, other supporting operational technology systems, OT/IT network & security infrastructures to ensure these systems (both hardware and software applications) are of high availability and reliability.
3. Participates in the design and technical enhancements on mission-critical Energy Management Systems (EMS) such as integrating renewables such as solar, energy storage and electricity imports into EMS to meet operational business requirements. This also includes fine tuning of power system applications to support real-time operations such as power system studies (e.g. Contingency Analysis, Transmission Network Analysis, Short Circuit Analysis), Automatic Generation Control, load forecast, solar PV forecast, telemetry, State Estimator, and the Dispatcher Training Simulator.
4. Coordinate with Licenseses' to facilitate connection of new generation facilities, transmission network equipment (both electricity and gas systems) including performing updates and validate of EMS databases with field equipment and market operation.
5. Cyber Security Monitoring for Power Sector
6. Provide first-level technical support for Cyber Security Operation Centre (CSOC) to manage cyber incident that may cause severe impact to Power System Operation and Power Sector's Critical Information Infrastructures (CIIs). Job responsibilities include analysing security alerts, identifying anomalies, report findings to stakeholders. Perform daily triage of the security cases and following up with CII Operators and resolution of incidents reported.
7. Cybersecurity Risk Assessment & Management
8. Develops technical solutions, including cyber security mitigation measures and/or configuration changes to meet regulatory requirements such as Cybersecurity Act and CCoP.
9. Coordinate security reviews risk assessments, security audits that can effectively pre-empt and identify significant security loopholes or weaknesses. This include carrying out documentation reviews, testing and implementing recommendations by the auditors, and performing system patching.
   In addition, the department also maintain other critical supporting infrastructure such as Uninterruptible Power Supply, fire protection system, security access system etc to ensure reliable operation of the EMS system and the operation centres.

What we are looking for

• Keen interest in the field of OT cybersecurity, power system engineering and serving in public service.
• Competency in computer programming, technical hardware architecture, Linux/Unix/Windows Operating System. Familiar with basic networking commands and understanding of basic networking protocol and security concepts. Good understanding of information security practices related to ISO 27001, Risk Assessment, Application and Network Security.
• Good understanding of Power System Engineering, Control Centers Operations, electricity substation/gas facility environments and devices would be added advantage.
• Fresh graduates will also be considered

About Energy Market Authority

The Energy Market Authority (EMA) is statutory board under the Singapore Ministry of Trade and Industry (MTI). Through our work, we seek to build a clean energy future that is resilient, sustainable and competitive. We aim to ensure a reliable and secure energy supply, promote effective competition in the energy market and develop a dynamic energy sector in Singapore.
At EMA, we are dedicated to fostering a culture of innovation, collaboration, continuous learning and employee well-being. Joining us means embarking on a meaningful career where you will be part of a transformative journey towards a clean energy future, experiencing a unique adventure of discovery and growth.
We empower our people to drive innovation at every level Our open culture encourages teams to embrace diverse perspectives, enabling you to push beyond the status quo We are committed to energising your growth through ample opportunities for skill development. helping you become an expert in your field and a valuable asset to the energy industry.
You also stand to enjoy a comprehensive suite of benefits which are designed to meet your needs and prioritise your holistic well-being.
Visit: for more information.

About your application process

If you do not hear from us within 4 weeks of the job ad closing date, we seek your understanding that it is likely that we are not moving forward with your application for this role. We thank you for your interest and would like to assure you that this does not affect your other job applications with the Public Service. We encourage you to explore and for other roles within Energy Market Authority or the wider Public Service.

Senior Engineer (Energy Management Systems Department)
Join us to apply for the
Senior Engineer (Energy Management Systems Department)
role at
Energy Market Authority (EMA) .
What the role is
The key scope of work for the position is to provide operational support of Energy Management Systems, which involves round-the-clock monitoring and control of electricity generators as well as the electricity and natural gas transmission networks. In addition, the position is also required to operate a Cybersecurity Operation Centre to monitor cybersecurity threats and manage Power Sector Critical Information Infrastructure incidents.
What you will be working on
Energy Management System
Provide first-level technical support to the Energy Management System to ensure high availability and reliability. This includes attending to technical problems reported by Power System Operators, operations, and maintenance of Energy Management System, other supporting operational technology systems, OT/IT network & security infrastructures to ensure these systems (both hardware and software applications) are of high availability and reliability.
Participate in the design and technical enhancements on mission-critical Energy Management Systems (EMS) such as integrating renewables, like solar and energy storage, and electricity imports into EMS to meet operational business requirements. This also includes fine-tuning of power system applications to support real-time operations.
Coordinate with licensees to facilitate connection of new generation facilities, transmission network equipment (both electricity and gas systems), including performing updates and validating EMS databases with field equipment and market operation.
Cyber Security Monitoring for Power Sector
Provide incident response support for Cyber Security Operation Centre (CSOC) to manage cyber incidents that may cause severe impact to Power System Operation and Power Sector's Critical Information Infrastructures (CIIs). Job responsibilities include analyzing security alerts, identifying anomalies, reporting findings to stakeholders, performing daily triage of security cases, and following up with CII Operators for incident resolution.
Cybersecurity Risk Assessment & Management
Develop technical solutions, including cybersecurity mitigation measures and/or configuration changes to meet regulatory requirements such as the Cybersecurity Act and CCoP.
Coordinate security reviews, risk assessments, and security audits that can effectively pre-empt and identify significant security loopholes or weaknesses. This includes carrying out documentation reviews, testing, and implementing recommendations by auditors, and performing system patching.
In addition, the department also maintains other critical supporting infrastructure such as Uninterruptible Power Supply, fire protection systems, and security access systems to ensure reliable operation of the EMS system and the operation centers.
What we are looking for
Requirements:
Keen interest in the field of OT cybersecurity, power system engineering, and serving in public service.
Competency in computer programming, technical hardware architecture, Linux/Unix/Windows Operating System.
Familiarity with networking commands and understanding of basic networking protocol and security concepts.
Good understanding of information security practices related to ISO 27001, Risk Assessment, Application, and Network Security.
Good understanding of Power System Engineering, Control Centers Operations, electricity substation/gas facility environments, and devices would be an added advantage.
We are an equal opportunities employer and welcome applications from diverse candidates.
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ENX Systems is a software company that combines deep expertise in cloud IoT with the power of AI to deliver intelligent, data-driven energy optimization.

Our flagship offering, the ENXTM Sustainability Suite, is a comprehensive cloud native BMS and EMS solution with a suite of integrated applications – including energy, lighting, ACMV, IAQ, occupancy and fault detection on a single platform. It enables real time energy monitoring and optimization through intelligent, demand-based controls to help organizations manage their energy performance efficiently and sustainably.

Our vision is to be an innovative leader in sustainability AI for the built environment. From offices to campuses, retail to community centres, warehouses, data centres and beyond, we are transforming both retrofitted and newly built environments into greener, smarter, and more energy efficient spaces with the ENXTM Sustainability Suite.

We are seeking a dynamic and technically proficient Pre-Sales Engineer to lead the scoping and solutioning of Building Management System (BMS) and Energy Management System (EMS) projects for both new buildings and retrofits. This role is pivotal in translating client requirements into actionable, compliant, and cost-effective solutions that align with Singapore’s regulatory standards and sustainability goals.

This role will require gaining a deep understanding of the ENX Sustainability Suite, including its architecture, integration capabilities with field devices and systems to design compelling and effective solutions with features and functions of the Sustainability Suite.

This role must work closely with the Sales and Engineering teams to achieve sales outcomes for ENX Systems. The Pre-Sales Engineer plays an integral role in the Sales process by interfacing with clients, from proposal to the sales contracting stage, with solutions scoped and designed to effectively sell the ENX Sustainability Suite.

1. Project Scoping & Solution Design

• Engage with clients and partners to understand operational needs, site conditions, and energy goals.
• Develop technical proposals and solution architecture for BMS and EMS deployments.
• Translate requirements into solutions that result in energy savings.
• Conduct Site Surveys to scope our retrofit projects and to identify energy savings opportunities.

• Conduct product demos and technical workshops for stakeholders.
• Advise on system interoperability, scalability, and compliance with BCA, PUB, and NEA guidelines.

• Prepare detailed scope documents, BOMs, and functional specifications.
• Collaborate with sales and engineering teams to ensure alignment on deliverables and timelines.
• Create winning proposals

• Assess third-party hardware for fit, compatibility, performance and reliability
• Evaluate and recommend sensors, controllers and IoT devices to address different use cases

• Liaise with consultants, facility managers, and procurement teams to define specifications and to refine scope.
• Engage with Consultants and Contractors to drive understanding of our solutions.
• Work closely with partners to drive solutioning and structure winning proposals.
• Support post-sales handover with clear documentation and technical briefings.
• Equip, train and empower newly recruited Partner engineering resources to drive enablement for these partners in the area of implementation, testing and commissioning as well as troubleshooting.

• Support Field Engineers for project deployment

• Diploma or Bachelor’s degree in Engineering (Mechanical, Electrical, or Building Services) or related field.
• 5+ years of experience in pre-sales or solution engineering for BMS/EMS projects.
• Hands on experience with electrical and water sub-metering and control systems for lighting and ACMV
• Familiarity with BACnet, Modbus, MQTT, and other building automation protocols.
• Good knowledge of Networking concepts to configure and support network equipment including routers, switches, LTE and Wireless networks.
• Strong understanding of Singapore’s building codes, energy efficiency standards, and green mark requirements.
• Excellent communication and presentation skills, with the ability to simplify complex systems.

• Certifications such as SCEM or Singapore Energy Auditor
• Experience with energy analytics platforms and smart metering solutions.
• Knowledge of chilled water systems, lighting control systems, ACMV Systems and other building system operations.
• Exposure to control systems for ACMV

• Competitive salary and performance incentives.
• Opportunities to work on high-impact sustainability projects.
• Collaborative team culture with technical mentorship.
• Access to cutting-edge technologies and training.
• Interested applicants, please send your CV and a recent photograph, stating your current and expected salary to

For Singapore city candidates: Google will be prioritizing applicants who have a current right to work in Singapore, and do not require Google's sponsorship of a visa.
Minimum qualifications:
Bachelor's degree in Environmental Engineering, Environmental Sciences, Environmental Management, Geology, Biology, Meteorology, or related fields, or equivalent practical experience.
2 years of experience in program management and implementing environmental or energy management systems in the tech sector in Asia.
Experience working with cross-functional teams and executive-level stakeholders.
Preferred qualifications:
Master's degree in Environmental Engineering, Environmental Sciences, Environmental Management, Geology, Biology, Meteorology, or in related technical fields.
Experience in the implementation of the ISO standards within an organization, preferably 14001 or 5000.
Experience in APAC environmental/energy regulations, environmental incident management, remedial investigations, feasibility studies, and risk assessments.
Knowledge of mission critical operations with respect to environmental and energy management.
Excellent investigative, problem-solving and project management skills.
About the job
A problem isn’t truly solved until it’s solved for all. That’s why Googlers build products that help create opportunities for everyone, whether down the street or across the globe. As a Technical Program Manager at Google, you’ll use your technical expertise to lead complex, multi-disciplinary projects from start to finish. You’ll work with stakeholders to plan requirements, identify risks, manage project schedules, and communicate clearly with cross-functional partners across the company. You're equally comfortable explaining your team's analyses and recommendations to executives as you are discussing the technical tradeoffs in product development with engineers.
The Data Center team designs and operates some of the most sophisticated electrical and HVAC systems in the world. We are an upbeat, creative, team-oriented group of engineers committed to building and operating powerful data centers.
Responsibilities
Establish, implement, and maintain a comprehensive Environmental and Energy Management System (EEMS) aligned with ISO standards and internal policies to ensure full operational compliance.
Monitor emerging APAC environmental and energy regulations, collaborate with internal teams to proactively steer program requirements and maintain legal adherence.
Identify and evaluate data center environmental risks, leading mitigation programs and investigating incidents to prevent recurrence.
Develop and track Key Performance Indicators (KPIs) and program milestones to drive continuous improvement and ensure alignment with global strategy.
Create and deliver targeted EEMS communications and training for employees and contractors to ensure awareness and accountability.
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Job Scope / Responsibilities

• Support the operation, maintenance, and monitoring of the company’s power distribution and energy systems.
• Assist in performing electrical load analysis, energy efficiency studies, and troubleshooting of electrical systems.
• Ensure compliance with Singapore’s electrical safety regulations and company standards.
• Provide technical support for electrical installations, upgrades, and system integration projects.
• Assist in preparing reports, documentation, and drawings related to electrical systems and energy usage.
• Coordinate with external vendors, contractors, and regulatory agencies when necessary.
• Participate in preventive and corrective maintenance activities to minimise downtime.
• Contribute to sustainability initiatives and energy-saving measures within the organisation.

• Diploma or Degree in Electrical / Power / Energy Engineering or related field.
• (Degree holders) or (Diploma holders) of relevant experience in power distribution, facilities management, or energy systems.
• Knowledge of LV/MV power distribution systems, switchgear, transformers, and electrical protection systems.
• Good communication and coordination skills for liaising with vendors and internal stakeholders.
• strong internship or project experience in energy/power systems are welcome to apply.

Job Scope / Responsibilities
Support the operation, maintenance, and monitoring of the company’s power distribution and energy systems.
Assist in performing electrical load analysis, energy efficiency studies, and troubleshooting of electrical systems.
Ensure compliance with Singapore’s electrical safety regulations and company standards.
Provide technical support for electrical installations, upgrades, and system integration projects.
Assist in preparing reports, documentation, and drawings related to electrical systems and energy usage.
Coordinate with external vendors, contractors, and regulatory agencies when necessary.
Participate in preventive and corrective maintenance activities to minimise downtime.
Contribute to sustainability initiatives and energy-saving measures within the organisation.
REQUIREMENTS
Diploma or Degree in Electrical / Power / Energy Engineering or related field.
(Degree holders) or (Diploma holders) of relevant experience in power distribution, facilities management, or energy systems.
Knowledge of LV/MV power distribution systems, switchgear, transformers, and electrical protection systems.
Good communication and coordination skills for liaising with vendors and internal stakeholders.
strong internship or project experience in energy/power systems are welcome to apply.
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