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Skills:

Problem Solving, English

Job type:

Full-time

• The Job requires a technical background, preferably chemical acquired either through formal education and/or.
• experiences.Demonstrate strong technical analysis, interpretation skill, problem solving skill and knowledge of marketing.
• Drive and ability to deliver the result without supervision.
• Excellent communication and presentation skill, fluency in English.
• Ability to travel within country and aboard.
• OTHER REQUIREMENTS.

Job type:

Full-time

• Prepare detailed analysis of manufacturing & operations processes, including site visit, client interviews, current flow validation and development of automated flow charts detailing process steps, hand offs and decision points.
• Identify manufacturing & operations cases for improvement and value proposition related to the cases for clients.
• Develop control strategies and PLC programs following clients needs.
• Recommend and apply automation and automated system implementation to improve production efficiencies, reduce costs, enhance employee safety, and to assure consistent product quality.
• Provide technical on-site solution support to clients, answering complex questions on function and usage of product.
• Serve as primary support liaison between company and clients, conveying client feedback to solution development.
• Maintain a high level of enterprise competence, coordinate development and assignments, including identifying, capturing and sharing manufacturing & operations expertise.
• Map the board room to shop floor approach and processes of clients.
• Lead engineering and manufacturing workstream by delivering accountable tasks on time, within budget and in line with client expectations.
• Engage specialists in ecosystem as needed to ensure the success of sales opportunity and project delivery.
• Support practice development activities.
• Support sales activities and bids
• Bachelor s Degree in a related engineering discipline; electrical, mechatronics, mechanical, industrial or production engineering.
• Minimum 7 years relevant Instrumentation, Control & Automation design experience, preferably with consultancy experience.
• Good understanding of the Industry 4.0 transformation & Digital Transformation of manufacturing and operations.
• Strong industry knowledge in either continuous or discrete manufacturing.
• Experience in analog and digital design, including system integration conceptual knowledge.
• Experience in creating process for workload automation, mainframe reports and reconciliation, including troubleshooting and analyzing workload automation processes.
• Experience in IoT Manufacturing, Manufacturing Excellence, Manufacturing Execution System and Digital Workforce.
• Experience in Design Thinking and Agile approaches with ability to ensure the project success on time and within budget.
• Ability to work with shop floor people at client sites.
• Strong business acumen with the ability to understand business issues and identify business opportunities and value propositions.
• Strong skills in developing and presenting clear and concise solution briefings.
• Exceptionally strong verbal and written communication skills with both Thai and English required.
• Good interpersonal and organizational skills.

Job type:

Full-time

• Monitor all data center systems including power, cooling, fire suppression, and physical security systems during the shift.
• Perform routine inspections and preventive maintenance of data center equipment to ensure optimal performance.
• Respond promptly to alerts, alarms, and incidents, escalating issues to higher-level technical teams or management as necessary.
• Maintain accurate logs and records of all operational activities, incidents, and maintenance tasks performed during the shift.
• Support the deployment, relocation, and removal of hardware and equipment in accordance with standard operating procedures.
• Ensure compliance with company policies, safety protocols, and regulatory requirements related to data center operations.
• Coordinate with cross-functional teams (network, facilities, security) to resolve operational issues efficiently.
• Assist in maintaining physical security and access control for the data center facility.
• Participate in shift handover meetings to ensure seamless transition and communication between shifts.
• Bachelor Degree s in Engineering.
• Prior experience in data center operations or facility management is an advantage.
• Basic understanding of data center infrastructure components (power, cooling, fire safety, security).
• Ability to work in a 24/7 shift environment including nights, weekends, and holidays.
• Strong problem-solving skills and attention to detail.
• Ability to follow procedures and work independently or as part of a team.
• Physical ability to handle equipment and perform routine inspections.
• Fluent in English both written and verbal (Minimum 600 TOEIC score).
• Goal-Oriented, Unity, Learning, Flexible.

Skills:

Procurement

Job type:

Full-time

• Support construction and commissioning of hydropower plant control systems ensuring performance, safety, and reliability.
• Support the EPC team in engineering, procurement, and construction of control and instrumentation systems for the hydropower project.
• Review design and develop human-machine interfaces (HMI) for plant operation and monitoring.
• Review and specify instrumentation (flow, pressure, level, temperature sensors, control valves, actuators) for auxiliary systems.
• Review datasheet / calculation for control valves, safety relieve valves, flow elements, restriction orifice; thermowell wake frequency and selection of the suitable valve, etc.
• Support installation, calibration, and commissioning of control systems and field instruments.
• Participate in technical bid evaluations and ensure all C&I deliverables meet hydropower construction standards and project requirements.
• Job Qualifications.
• Bachelor s Degree or higher in Control and Instrument Engineering or a related field.
• At least 5 years experience in Control Engineering.
• Experience in power generation, renewable energy, solar, hydropower, gas and infrastructure & utilities would be an advantage.
• Strong understanding of control system principles, including feedback loops, signal processing, and PID control.
• Proficient in using C&I engineering software tools (e.g., DCS/PLC programming languages, HMI development tools).
• Experience with relevant C&I codes and standards (e.g., ISA, IEEE).
• Fluent in English both written and verbal (Minimum 750 TOEIC score).
• Ability to travel/work upcountry and abroad.
• Goal-Oriented, Unity, Learning, Flexible.

Job type:

Full-time

• Managing, propelling the construction project to be completed according to the objective with quality, on time and budget, efficiency, safety, health and environment and satisfaction of related parties, including responsibility in accordance with the law and regulations.
• Closely monitor and control construction performance, identifying potential risks and implementing mitigation strategies to ensure smooth project progression.
• Manage and supervise consultant and contractor relationships, ensuring performance m ...
• Address and resolve any issues that arise during construction in a timely manner.
• Facilitate seamless collaboration within the project team, contractors, and with stakeholders to track progress, manage risks, and address site-specific challenges.
• Develop and implement construction management frameworks, methodologies, and best practices to enhance project efficiency and standardization.
• Managing the resources to be highest benefit, efficiency, safety and good cooperation to achieve the same goal.
• To be role model for team on situation leadership and able to coach team on technical and soft skills, ensuring capability development and knowledge transfer within the team..
• Master s degree in engineering, business administration or related fields.
• Minimum 10 years experience in site management, construction management or related fields, of which 5 years experience in management level.
• Proven experience in managing large-scale projects and construction in oil and gas, petrochemical, LNG facilities, power plant or a related field.
• Strong knowledge of construction management, technical skills, methodology, materials, and regulations of terminal facilities, including storage tanks, pipelines, marine systems, and safety protocols.
• Strong leadership, communication, and interpersonal skills, with the ability to effectively lead and motivate cross-functional teams.
• Ability to work under pressure and meet tight deadlines.
• Good command in English (Minimum 600 TOEIC score).
• Ability to travel/ work upcountry and abroad.
• The workplace is in Rayong.
• Goal-Oriented, Unity, Learning, Flexible..

Skills:

Automation, Electrical Engineering, Mechanical Engineering

Job type:

Full-time

• Design and develop automation solutions for HVAC, lighting, access control, and energy management systems.
• Integrate IoT devices and sensors into building infrastructure for real-time monitoring and control.
• Collaborate with cross-functional teams including MEP engineers, IT, and facility managers.
• Develop and maintain dashboards and analytics platforms for building performance data.
• Ensure cybersecurity and data integrity of connected systems.
• Conduct site assessments and feasibility studies for automation upgrades.
• Troubleshoot and optimize existing BAS and IoT systems.
• Stay updated with emerging technologies and standards in smart building systems.
• Bachelor s degree in Electrical Engineering, Mechanical Engineering, Computer Engineering, Control Engineer,Mechatronics Engineer or related field.
• Experience with protocols such as BACnet, Modbus, KNX, MQTT, or Zigbee.
• Familiarity with PLCs, SCADA systems, and BMS platforms.
• Knowledge of cloud platforms (e.g., AWS, Azure) and edge computing.
• Programming skills in Python, JavaScript, or similar languages are a plus.
• Strong problem-solving and communication skills.

Skills:

Automation, TypeScript, Javascript

Job type:

Full-time

• Architectural Excellence -Engage in deep architecture reviews and technology assessments to drive continuous improvement and innovation.
• Stakeholder Collaboration - Collaborate with multiple stakeholders to understand their requirements and support them on their cloud adoption and migration journey.
• Technical Excellence- Translate developer needs into technical requirements and optimize cloud architectures for high availability, scalability, and performance.
• Development Leadership- Lead a dedicated development team in designing, developing, and delivering cutting-edge business automation capabilities for our Cloud Centre of Excellence.
• Cloud Infrastructure Mastery- Design and implement scalable, secure, and cost-effective cloud infrastructure solutions using major cloud providers such as Azure and Huawei, tailored to project requirements.
• Technical Guidance- Provide valuable technical guidance and support to foster a collaborative and innovative work environment.
• Stakeholder Engagement- Interface with stakeholders, including developers, project managers, and business owners, to gather feedback and refine our self-service platform.
• If you meet below qualifications and are ready to take on a challenging role, we encourage you to apply..
• Proven Expertise: Minimum of 5 years of experience in consulting and client-side roles, or a combination of both.
• Hands-On Leadership: Demonstrate at least 5 years of hands-on development experience before.
• transitioning to an engineering management or architecture role.
• Language Proficiency: Possess current or previous experience in one or more programming languages such as TypeScript/JavaScript, Java, Python, or Kotlin, with a deep understanding of their pros and cons.
• Tech Ecosystem Acumen: Navigate the modern technology ecosystem with ease, encompassing cloud providers, commerce vendors, experience platforms, event brokers, data processing platforms, analytics, business intelligence, big data, and AI.
• Cloud & DevOps: Exhibit hands-on experience with cloud architecture (preferably Azure), DevOps, Site Reliability Engineering, and Quality Engineering best practices. Experience around different cloud pricing and strategies.
• Lifecycle Expertise: Embrace a broad understanding of the entire project lifecycle, from project inception to MVP scoping, agile development, and operational excellence.
• Agile Knowledge: Bring working knowledge of agile delivery and scaled agile methodologies, ideally on the 'architecture runway' side.
• Continuous Architecture: Contribute your experience with 'real-life' continuous architecture practices, preferably within an architecture guild/team in a large organization.

Job type:

Full-time

• Prepare detailed analysis of manufacturing & operations processes, including site visit, client interviews, current flow validation and development of automated flow charts detailing process steps, hand offs and decision points.
• Develop MES/MOM strategies following clients needs.
• Design and support the implementation & deployment of MES/MOM and automation solutions for manufacturing clients across industries.
• Lead requirements gathering, system design, configuration, testing and commissioning of MES/MOM systems (e.g., Siemens Opcenter, Rockwell FactoryTalk, SAP DM or DELMIA Apriso).
• Provide technical on-site solution support to clients, answering complex questions on function and usage of product.
• Serve as primary support liaison between company and clients, conveying client feedback to solution development, including the integration between MES/MOM and ERP, SCADA, PLCs and other shop-floor systems.
• Provide support in defining system architecture, data flow and automation logic between IT and OT layers.
• Maintain a high level of enterprise competence, coordinate development and assignments, including identifying, capturing and sharing MES/MOM expertise.
• Contribute to MES/MOM documentation, training materials and user acceptance testing.
• Stay updated on emerging technologies in MES/MOM, smart manufacturing, edge computing and AI in operations.
• Support practice development activities.
• Support sales activities and bids
• Bachelor s Degree in a related engineering discipline; electrical, mechatronics, mechanical, industrial or production engineering.
• Minimum 7 years relevant MES/MOM design & implementation, preferably with consultancy and hands-on experience (e.g., Siemens Opcenter, DELMIA Apriso, etc.).
• Good understanding of automation, SCADA and PLC systems.
• Strong industry knowledge in either continuous or discrete manufacturing.
• Experience in the system integration between MES-ERP-OT systems, preferably together with APS and WMS (e.g., OPC, MQTT, API or middleware).
• Experience in creating process for workload automation, mainframe reports and reconciliation, including troubleshooting and analyzing workload automation processes.
• Experience in IoT Manufacturing, Manufacturing Excellence and Digital Workforce.
• Familiarity with digital twin, predictive maintenance or data analytics for manufacturing.
• Exposure to robotics integration or industrial automation networks (Profinet, Modbus, etc.).
• Knowledge of Lean / Six Sigma principles or shop-floor optimization methodologies.
• Experience in Design Thinking and Agile approaches with ability to ensure the project success on time and within budget.
• Ability to work with shop floor people at client sites.
• Strong skills in developing and presenting clear and concise solution briefings.
• Exceptionally strong verbal and written communication skills with both Thai and English required.
• Good interpersonal and organizational skills.

Experience:

2 years required

Skills:

Assembly

Job type:

Full-time

• You will get basic training in theoretical and practical knowledge of our gas turbines and tools together with assignments on our customer sites.
• You will have a supervisor who supports you the first site assignments.
• The work task is a mix of both theoretical and practical tasks in office and at our customer sites. The expectation of travelling days is approximately 100 per year and a typical assignment on customer site is 2-3 weeks.
• You perform, assess, and consolidate reports on performance tests for gas turbines and power plants. The goal is to validate engine performance against contract guarantees, specifically focusing on power output and efficiency following ISO and ASME standards.
• You manage preparations for performance test by developing test procedures including thermodynamical calculations, measuring point lists based on customer requirements and contract obligations.
• You install precision measurement instruments, data acquisition device and collect data in accordance with valid test procedure.
• You will work in an environment with advanced technical products where your technical and social skills will be challenged.
• What You Bring Mechanical or engineering education dedicated to mechanics or Minimum 2-3 Years of experience in the energy industry and capable of completing basic mechanical assembly tasks.
• Demonstrating proficiency in both theoretical concepts and practical applications in instrumentation, measurement technique, and/or thermodynamic calculations is laudable.
• You are analytical, curious to learn and have experience to work independently.
• You thrive in diverse cultural settings, building connections and encouraging collaboration with coworkers from various backgrounds.
• Ability to work abroad for periods of time, sometimes at short notice.
• In order to succeed in the role, you are structured, driven, problem solver, persistent and have good communication and interpersonal skills.
• About the Team Our Gas Services division offers Low-emission power generation through service and decarbonization. Zero or low emission power generation and all gas turbines under one roof, steam turbines and generators. Decarbonization opportunities through service offerings, modernization, and digitalization of the fleet.
• Who is Siemens Energy? At Siemens Energy, we are more than just an energy technology company. With ~100,000 dedicated employees in more than 90 countries, we develop the energy systems of the future, ensuring that the growing energy demand of the global community is met reliably and sustainably. The technologies created in our research departments and factories drive the energy transition and provide the base for one sixth of the world's electricity generation.
• Our global team is committed to making sustainable, reliable, and affordable energy a reality by pushing the boundaries of what is possible. We uphold a 150-year legacy of innovation that encourages our search for people who will support our focus on decarbonization, new technologies, and energy transformation.
• Find out how you can make a difference at Siemens Energy: https://www.siemens-energy.com/employeevideo
• Our Commitment to Diversity Lucky for us, we are not all the same. Through diversity, we generate power. We run on inclusion and our combined creative energy is fueled by over 130 nationalities. Siemens Energy celebrates character - no matter what ethnic background, gender, age, religion, identity, or disability. We energize society, all of society, and we do not discriminate based on our differences.
• Rewards/Benefits Become a part of our mission for sustainability: Clean energy for generations to come.
• A distributed team of multifaceted colleagues who share passion for renewable energy.
• Trust and empowerment to make your own ideas reality.
• https://jobs.siemens-energy.com/jobs

Skills:

Business Development, Project Management

Job type:

Full-time

• Engineering role in business development, project development, and project execution phases from inception to commercial operation.
• Performing technical feasibility study, technical due diligence study, and preparing technical inputs/proposals for business development of projects.
• Conceptual design and operation philosophy of Waste to Energy, Power Plant and interconnecting transmission lines and substations.
• Pre-construction development of the projects: Defining scope and specification of work, in order to procure engineering, procurement, and/or construction works, and biding and evaluating for engineering, procurement, and/or construction works.
• Execution phase of the projects: Reviewing electrical engineering document e.g. power system study, single line diagrams, schematic & wiring diagrams, calculations, specifications and datasheets and reviewing, coordinating, controlling, and following up works with contractors in order to ensure that the engineering, procurement and construction works are in accordance with the project specification, on time and on budget, in accordance with the objective of the project.
• Coordinating with team and providing supports on relevant issues in order to complete project effectively.
• Job QualificationsBachelor s degree or higher in Electrical Engineering or related fields.
• Minimum 6-8 years experience in project engineer especially in EPC.
• In-depth knowledge of solar components and solar project development.
• Project management capability. Solar components sourcing.
• Familiar with local grid code for solar plants.
• Fluent in English both written and verbal (Minimum 750 TOEIC score).
• Ability to travel/ work upcountry and abroad.
• Goal-Oriented, Unity, Learning, Flexible.

Skills:

Compliance, Electrical Engineering, ISO 14001

Job type:

Full-time

• Supervise and monitor electrical installation works performed by the EPC contractor, including transformers, switchgears, MCC, cabling, control panels, and instrumentation.
• Ensure installation quality, safety compliance, and conformity to project drawings and engineering standards.
• Coordinate with the owner s engineering team, EPC contractors, and consultants to resolve technical issues onsite.
• Participate in Factory Acceptance Tests (FAT), Site Acceptance Tests (SAT), loop checks, and system function tests.
• Support commissioning activities and system handover preparation to the operations team.
• Supervise and lead electrical personnel in the safe and timely execution of daily tasks and assignments.
• Oversee electrical repairs and troubleshooting activities; support the training and development of team members.
• Collaborate with the Maintenance Manager to establish a preventive maintenance program and ensure availability of necessary spare parts and consumables.
• Enhance and update technical information related to electrical equipment within the maintenance database system.
• Maintain accurate records, including maintenance logs, equipment history, journals, and required reports.
• Provide direction, control, and performance evaluation for subordinate staff.
• Initiate purchase requisitions for required maintenance parts and materials, and submit for necessary approvals.
• Job QualificationsBachelor s degree in Electrical Engineering or related discipline.
• Minimum 4 years of relevant experience in power plants or industrial facilities, especially in electrical and control systems..
• Must have knowledge of and actively support quality, environmental, safety, and social management systems (e.g., ISO 14001, ISO 9001, ISO 45001, and ESMS).
• Good knowledge of high voltage (HV) electrical systems, electrical protection, PLC, SCADA, and instrumentation.
• Experience in both construction supervision and plant operation & maintenance is preferred.
• Strong problem-solving, analytical, and planning skills.
• Excellent communication and coordination skills, with the ability to work collaboratively across teams.
• Fluent in English both written and verbal (Minimum 600 TOEIC score).
• Goal-Oriented, Unity, Learning, Flexible.

Skills:

Automation, Data Analysis, Quality Assurance

Job type:

Full-time

• Test Strategy Development: Collaborate with cross-functional teams to define and develop test strategies for WSS products, considering optical performance, reliability, and manufacturability.
• Test Plan Creation: Create detailed test plans that outline test cases, methodologies, and success criteria for both prototype and production stages.
• Test Automation: Maintain automated test scripts and frameworks to streamline testing processes, improve efficiency, and reduce human error.
• Optical Testing: Conduct comprehensive optical characterization tests, including spectral analysis, signal integrity, and optical power measurements, to ensure product compliance with specifications.
• Performance Validation: Evaluate WSS product performance under different environmental conditions, such as temperature and humidity, to assess robustness and reliability.
• Defect Analysis: Identify, document, and track defects using industry-standard defect tracking tools, working closely with the engineering team to resolve issues.
• Manufacturing Support: Collaborate with manufacturing teams to transfer test processes into production, ensuring consistency and reliability in a high-volume manufacturing environment.
• Data Analysis: Analyze test data to identify trends, assess product performance, and make data-driven recommendations for product improvements.
• Documentation: Maintain comprehensive test documentation, including test plans, procedures, and reports, to support quality assurance and regulatory compliance.
• Continuous Improvement: Stay updated on industry trends, emerging technologies, and best practices to propose and implement improvements in testing methodologies and equipment.
• Qualifications Bachelor's or Master's degree in Electrical Engineering, Optical Engineering, or a related field.
• 3-5+ years or proven experience in optical testing and measurement techniques in a high-tech industrial environment, with a focus on optical switches or related optical components.
• Programming and scripting skills (e.g. VB, Python) for test automation.
• Experience with optical test equipment such as optical spectrum analyzers, optical power meters, and optical switches.
• Proficiency in statistical analysis tools and data visualization.
• Excellent problem-solving skills and attention to detail.
• Strong communication and teamwork skills.
• Familiarity with quality standards and regulatory requirements in the optical industry is a plus.
• We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.

Job type:

Full-time

• Monitor all data center systems including power, cooling, fire suppression, and physical security systems during the shift.
• Perform routine inspections and preventive maintenance of data center equipment to ensure optimal performance.
• Respond promptly to alerts, alarms, and incidents, escalating issues to higher-level technical teams or management as necessary.
• Maintain accurate logs and records of all operational activities, incidents, and maintenance tasks performed during the shift.
• Support the deployment, relocation, and removal of hardware and equipment in accordance with standard operating procedures.
• Ensure compliance with company policies, safety protocols, and regulatory requirements related to data center operations.
• Coordinate with cross-functional teams (network, facilities, security) to resolve operational issues efficiently.
• Assist in maintaining physical security and access control for the data center facility.
• Participate in shift handover meetings to ensure seamless transition and communication between shifts.
• Bachelor Degree s in Engineering.
• Prior experience in data center operations or facility management is an advantage.
• Basic understanding of data center infrastructure components (power, cooling, fire safety, security).
• Ability to work in a 24/7 shift environment including nights, weekends, and holidays.
• Strong problem-solving skills and attention to detail.
• Ability to follow procedures and work independently or as part of a team.
• Physical ability to handle equipment and perform routine inspections.
• Fluent in English both written and verbal (Minimum 600 TOEIC score).
• Goal-Oriented, Unity, Learning, Flexible.

Skills:

Compliance, ISO 27001

Job type:

Full-time

• Lead shift operations, ensuring proper execution of inspections, monitoring, and preventive maintenance.
• Supervise and guide technicians/engineers; conduct shift handovers and maintain accurate reports and logs.
• Monitor and control critical systems (electrical, mechanical, and fire safety) to ensure stable operations.
• Monitor and control electrical systems (UPS, PDUs, switchgear), mechanical systems (CRAC/CRAH, chillers), and fire safety systems.
• Respond to alarms, incidents, or system faults per SOPs/EOPs, performing initial containment and escalation.
• Coordinate maintenance work, vendor activities, and ensure compliance with safety and work permit standards.
• Support clients and internal teams with access, troubleshooting, and on-site assistance.
• Maintain adherence to safety, security, and operational standards (ISO 27001, TIA-942, Uptime Tier).
• Job Qualifications.
• Bachelor s degree in Electrical, Mechanical, or related Engineering fields.
• Minimum 5 years of experience in data center, critical facility, or industrial plant operations.
• Strong understanding of electrical and HVAC systems, UPS, generators, BMS, and fire systems.
• Experience working in 24x7 rotating shifts.
• Fluent in English both written and verbal (Minimum 600 TOEIC score).
• Goal-Oriented, Unity, Learning, Flexible.
• Preferred Qualifications.
• Data center certifications such as CDCP, CDCS, or equivalent are a plus.
• Experience working in Tier III or Tier IV environments.
• Familiarity with ISO 27001, TIA-942, and safety protocols (e.g., Lockout-Tagout, EHS standards).
• Able to work independently and lead small teams during high-pressure situations.

Skills:

Business Development, Procurement, Civil Engineering

Job type:

Full-time

• Engineering role in business development, project development, and project execution phases from inception to commercial operation.
• Performing technical feasibility study, technical due diligence study, and preparing technical inputs/proposals for business development of projects.
• Conceptual design and operation philosophy of the Hydro Power Plant.
• Pre-construction development of the projects: Defining scope and specification of work, in order to procure engineering, procurement, and/or construction works, and biding and evaluating for engineering, procurement, and/or construction works.
• Execution phase of the projects: Reviewing hydro-mechanical engineering documents, and reviewing, coordinating, controlling, and following up works with contractors in order to ensure that the engineering, procurement and construction works are in accordance with the project specification, on time and on budget, in accordance with the objective of the project.
• Coordinating with team and providing supports on relevant issues in order to complete project effectively..
• Job QualificationsBachelor s degree in Mechanical Engineering or a related field..
• Minimum 5-10 years of experience in mega infrastructure or construction projects (experience in renewable energy projects is a plus but not mandatory)..
• Strong knowledge of civil engineering principles, construction methodologies, and site management.
• Strong leadership, problem-solving, and cross-cultural communication skills.
• Professional Engineering (PE) license or equivalent is a plus.
• Be able to work permanently outside of Thailand for an international project.
• Fluent in English both written and verbal (Minimum 750 TOEIC score).
• Goal-Oriented, Unity, Learning, Flexible.

Skills:

Compliance, ISO 27001

Job type:

Full-time

• Lead shift operations, ensuring proper execution of inspections, monitoring, and preventive maintenance.
• Supervise and guide technicians/engineers; conduct shift handovers and maintain accurate reports and logs.
• Monitor and control critical systems (electrical, mechanical, and fire safety) to ensure stable operations.
• Monitor and control electrical systems (UPS, PDUs, switchgear), mechanical systems (CRAC/CRAH, chillers), and fire safety systems.
• Respond to alarms, incidents, or system faults per SOPs/EOPs, performing initial containment and escalation.
• Coordinate maintenance work, vendor activities, and ensure compliance with safety and work permit standards.
• Support clients and internal teams with access, troubleshooting, and on-site assistance.
• Maintain adherence to safety, security, and operational standards (ISO 27001, TIA-942, Uptime Tier).
• Job Qualifications.
• Bachelor s degree in Electrical, Mechanical, or related Engineering fields.
• Minimum 5 years of experience in data center, critical facility, or industrial plant operations.
• Strong understanding of electrical and HVAC systems, UPS, generators, BMS, and fire systems.
• Experience working in 24x7 rotating shifts.
• Fluent in English both written and verbal (Minimum 600 TOEIC score).
• Goal-Oriented, Unity, Learning, Flexible.
• Preferred Qualifications.
• Data center certifications such as CDCP, CDCS, or equivalent are a plus.
• Experience working in Tier III or Tier IV environments.
• Familiarity with ISO 27001, TIA-942, and safety protocols (e.g., Lockout-Tagout, EHS standards).
• Able to work independently and lead small teams during high-pressure situations.

Skills:

Compliance, ISO 14001, ISO 9001, English

Job type:

Full-time

• Monitor the EPC contractor s mechanical installation works (boilers, turbines, conveyors, pumps, etc.) for conformance to design and quality standards.
• Conduct daily site inspections to verify safety compliance and work progress.
• Coordinate with the owner s engineering, QA/QC, and HSE teams to manage issues arising at site.
• Participate in mechanical testing, commissioning, punch list inspections, and system handover processes.
• Support documentation review such as O&M manuals, test reports, and equipment data sheets for handover readiness.
• Attend site coordination meetings and report progress/issues to the Site Manager.
• Supervise mechanical personnel in the safe and timely execution of their duties on a day to day basis.
• Supervise mechanical repair and troubleshooting and assist in the training of the mechanical personnel.
• Set up preventive/predictive maintenance program and prepare all necessaries spaceports and consumable materials for mechanical repair.
• Improve technical information of mechanical equipment in maintenance database system.
• Maintain journals, logs, maintenance and equipment records and various reports.
• Provide general direction, control and evaluate to subordinate classifications.
• Initiate purchase requisition for any maintenance parts required and submit for approval.
• Job Qualifications.
• Bachelor s degree in Mechanical Engineering or related field.
• Minimum 8 years of experience in mechanical work in power plant, energy, or large-scale industrial settings..
• Experience in both construction supervision and plant O&M is strongly preferred.
• Must have knowledge of and actively support quality, environmental, safety, and social management systems (e.g., ISO 14001, ISO 9001, ISO 45001, and ESMS).
• Familiarity with mechanical systems in WtE (waste-to-energy), thermal power plants, or heavy industrial facilities.
• Sound knowledge of preventive maintenance planning, condition monitoring, and mechanical failure analysis.
• Strong leadership, communication, and team coordination skills.
• Able to work full-time on-site and adapt to changing project/operation conditions.
• Proficiency in Thai; basic English for technical documents and reporting is a plus.

Skills:

Compliance, AutoCAD

Job type:

Full-time

• Assist in the design and development of mechanical systems including HVAC, Fire protection, and Hydraulic systems tailored for data center needs.
• Help plan and manage maintenance activities for mechanical systems, ensuring adherence to industry standards and operational efficiency.
• Maintain accurate records of mechanical system designs, maintenance activities, and compliance with safety regulations.
• Participate in site inspections to assess mechanical systems' condition and ensure compliance with design specifications.
• Assist in coordinating with third-party vendors for maintenance and upgrades, ensuring that all work meets established standards.
• Be available to respond to on-site incidents and assist senior engineers in troubleshooting mechanical failures.
• Engage in ongoing training and professional development opportunities to stay updated on the latest technologies in the data center industry.
• Job QualificationsBachelor s degree in mechanical engineering or a related field is required.
• more than 5 years of experience in mechanical engineering, preferably within a data center or critical environment.
• Basic understanding of HVAC systems, mechanical design principles, and relevant software tools (e.g., AutoCAD).
• Strong problem-solving abilities to identify issues and propose effective solutions.
• Good verbal and written communication skills for effective collaboration with team members and vendors.
• Ability to work well within a team environment while also being capable of taking initiative when necessary.
• Fluent in English both written and verbal (Minimum 750 TOEIC score).
• Goal-Oriented, Unity, Learning, Flexible.

Experience:

5 years required

Skills:

Problem Solving, Linux, Data Entry

Job type:

Full-time

• Support Hardware and Software Team in bring up and validation of Networking, Storage, and Server products during NPI phase per Hardware validation Test Plan.
• Setup the and manage Test Rack, Test equipment and Unit Under Test for hardware validation.
• Work with cross-functional teams to troubleshoot and address any hardware issues identified during validation.
• Bachelors Degree in Electronic Engineering, Computer Engineering, Telecom Engineering or equivalent.
• 0-5 years of experience with hardware testing and validation.
• Familiar with electrical design tools such as Logic analyzer, Oscilloscopes.
• Familiar with common communication protocol such as I2C, SPI, DDR, PCIe, USB, Ethernet, SATA, NVMe.
• Hands-on lab debugging, diagnostic errors. Problem solving and corrective actions.
• Familiar with Linux environment and Ethernet protocol.
• Self-motivated with a strong multidisciplinary background.
• Knowledge/Skills/Competencies.
• Refer to technical skills below.
• Knowledge in Analog circuit design and Digital circuit design.
• Knowledge in Electronic component.
• Knowledge electrical design tools such as Logic analyzer, Oscilloscopes.
• Physical Demands.
• Duties of this position are performed in a normal office environment.
• Duties may require extended periods of sitting and sustained visual concentration on a computer monitor or on numbers and other detailed data.
• Repetitive manual movements (e.g., data entry, using a computer mouse, using a calculator, etc.) are frequently required.
• Occasional travel may be required.
• Typical Experience.
• 0-3 years of experience with hardware Design.
• Typical Education.
• Bachelors Degree in Electronic Engineering, Computer Engineering, Telecom Engineering or equivalent.
• Notes.
• This job description is not intended to be an exhaustive list of all duties and responsibilities of the position. Employees are held accountable for all duties of the job. Job duties and the % of time identified for any function are subject to change at any time.
• Celestica is an equal opportunity employer. All qualified applicants will receive consideration for employment and will not be discriminated against on any protected status (including race, religion, national origin, gender, sexual orientation, age, marital status, veteran or disability status or other characteristics protected by law).
• At Celestica we are committed to fostering an inclusive, accessible environment, where all employees and customers feel valued, respected and supported. Special arrangements can be made for candidates who need it throughout the hiring process. Please indicate your needs and we will work with you to meet them.
• Celestica (NYSE, TSX: CLS) enables the world s best brands. Through our recognized customer-centric approach, we partner with leading companies in Aerospace and Defense, Communications, Enterprise, HealthTech, Industrial, Capital Equipment and Energy to deliver solutions for their most complex challenges. As a leader in design, manufacturing, hardware platform and supply chain solutions, Celestica brings global expertise and insight at every stage of product development - from drawing board to full-scale production and after-market services for products from advanced medical devices, to highly engineered aviation systems, to next-generation hardware platform solutions for the Cloud. Headquartered in Toronto, with talented teams spanning 40+ locations in 13 countries across the Americas, Europe and Asia, we imagine, develop and deliver a better future with our customers.
• Celestica would like to thank all applicants, however, only qualified applicants will be contacted.
• Celestica does not accept unsolicited resumes from recruitment agencies or fee based recruitment services.

Experience:

2 years required

Skills:

Chemical Engineering, Industrial Engineering, Mechanical Engineering, English

Job type:

Full-time

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• Conduct market research to understand customer needs, competitor offerings, and industry trends.
• Generate qualified leads through prospecting techniques such as cold calling, email marketing, and networking.
• Prepare competitive quotes and proposals, emphasizing the value proposition for each customer.
• Visit customers to present solutions, address inquiries, and negotiate contracts.
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• Strong understanding of market research and customer needs analysis.
• Excellent communication and negotiation skills.
• Ability to build and maintain long-term customer relationships.
• Goal-oriented with a track record of meeting or exceeding sales targets.
• Proficiency in using CRM tools and other sales-related software.
• Why to apply?.
• Join a well-established company with a reputation for quality and reliability. At Win Global Metal, you ll enjoy a supportive work environment, opportunities for professional growth, and the chance to contribute to a leading name in the industry.