A Snapshot 

As the Design Manager – Controls & Automation, reporting to the Director, Technical – Controls & Automation, you will work closely with AirTrunk’s Design, Customer Solutions, and Development teams, as well as our trusted network of consultants and vendors, making your mark in several ways as follows: 

• Ownership of reference design specifications and Global Minimum Standards to drive cross-regional standardisation, including but not limited to DCS (BAS/BMS), CMS, EPMS, Customer Telemetry and other supporting DC systems. 
• Design Support throughout project lifecycle with regional Design Managers, acting as AirTrunk’s internal SME for technical responses to customer RFPs or project RFIs, design decisions with master planning, technical review and sign-off on all design phases. 
• Develop and maintain relationships with interfacing internal sub-teams including DC Ops FM, DCS Support, ICT, Dev and Cx, to inform, consult on, and take feedback on issues and lessons learnt to capture within design evolution. 

Your Day to Day 

• Maintain the Technical Requirements (TR) Update Register with all outstanding known improvements to be captured in future formal TR documentation updates. 
• Draft and present changes to relevant TR documents, Master/Global DCS Points Lists, review and update potential implications of OSE with the Product Development Team and submit updated TRs into Document Management Systems for formal review and approval. 
• Conduct gap analysis of in-flight projects against recently formalized updated TRs to assess feasibility to capture uplifts in-flight. Notify and liaise with Controls & Automation Technical Program Manager on potential uplift projects on existing production assets portfolio. 
• Liaise with DC Ops/FM Teams on operational issues that have resulted from design decisions, capturing opportunities to uplift TRs or other future design aspects.  
• On both greenfield and brownfield sites, prepare and review design documentation across all phases (BOD, CD, SD, DD, IFC) to drive consistency in regional project delivery. 
• Liaise with Customer Solutions personnel on all matters Controls & Automation, on both our standard Colo product and customer-specific fit-out provisions, including tailored FTS (Function-to-Suit) designs, providing formal responses to all RFP queries on compliance, deviations and exceptions. 
• Liaise with Design Teams and our trusted consultants to ensure that all details and scope has been adequately captured, including compatibility of nominated OSE (Owner Supplied Equipment) per-project from a Controls & Automation perspective, and respond to RFIs. 
• Consult with Development Services and Commissioning Teams on changes during inflight delivery, such as issues relating to procurement and alternative equipment, unexpected challenges during Cx, to conflicting interfaces between building services trades. 
• Assist in APJ vendor pre-qualification for Controls & Automation trades, including assessing company capabilities for design, quality control, delivery and DLP maintenance, as well as reviewing tender submissions for completeness and cost feasibility. 
• Be available as a Controls & Automation Design SME for Service Delivery Managers, acting as the technical liaison for relevant external customer driven projects such as Telemetry integration. 

Requirements 

• You have successfully designed large scale DCS/BMS for mission-critical environments for 5 years or more 
• Minimum Bachelor’s degree in Mechanical, Electrical or relevant Engineering discipline 
• You are familiar with the Tridium Niagara Framework and communications protocols for field and supervisory applications 
• You have experience with DDC/PLC programming and knowledge of best practices when it comes to local and distributed control algorithms 
• Solid understanding of mission critical Data Centre infrastructure such as redundant electrical systems and chilled water plant control strategies 
• Familiarity with relevant codes and standards such as ASHRAE, BCA, AS. 
• Excellent written and verbal communication skills 
• Strong ability to multitask and prioritize work effectively 
• Ability to work independently and as part of a team 
• Willingness to travel and work on-site as required 

A Snapshot

As the Senior Design Engineer (Electrical) in the Product Management team, you will report to the Associate Principal, Product Management, and work closely with the broader Customer, Solutions, Design and Innovation teams. Your role will be pivotal in:

• Providing electrical engineering expertise to support the development and evolution of AirTrunk’s data centre reference design products across APAC.
• Ensuring consistency and quality in electrical design standards, specifications, and best practices.
• Collaborating with internal and external stakeholders including customers’ technical teams to co-develop and refine AirTrunk’s electrical offerings.
• Presenting technical updates, innovations, and learnings to the wider AirTrunk business.
• Supporting the APAC Design and Development teams to effectively deliver data center projects and drive innovation and challenge industry norms in electrical systems and infrastructure.

Your Day to Day

• Conducting feasibility analyses, studies, and reviews of new electrical technologies for integration into AirTrunk’s reference data centre product designs.
• Managing and updating key technical documentation related to electrical systems, ensuring alignment with evolving product requirements, other disciplines and OSE specifications.
• Providing technical storytelling and clear communication to update business stakeholders on the electrical product roadmap, customer requirements, and research outcomes.
• Interfacing with direct-procured electrical equipment suppliers and ensuring seamless integration with reference designs.
• Interfacing with key customers and liaise on all critical aspects of electrical design
• Assessing the commercial implications of electrical engineering decisions and supporting value engineering initiatives.
• Contributing to internal technical learning and strategic projects in the electrical domain.
• Supporting front-end planning for site selection and masterplanning, with a focus on innovative electrical design concepts.
• Advising on compliance with relevant codes, standards, and sustainability goals for electrical systems.
• Demonstrating flexibility and adaptability to respond to changing project needs, priorities, and environments.

Requirements

• Bachelor’s degree in Electrical Engineering or a related technical field, with at least 8 years of relevant industry experience and at least 5 years in data centre or mission-critical environments.
• Demonstrated experience leading or supporting major data centre projects in a client-side, consultancy, or contractor role, with a focus on electrical systems.
• Understanding of multi-disciplinary building services design, with deep expertise in electrical systems.
• Experience with Building Information Management (BIM) and digital design tools.
• Ideally, experience working for a data centre operator and exposure to hyperscale design and cloud infrastructure in the APAC market.
• Flexibility and adaptability to thrive in a dynamic, fast-paced, and collaborative environment.
• Strong decision-making skills and accountability.
• Excellent communication skills, with the ability to deliver effective presentations on electrical systems to customers, peers, and management.
• Leadership acumen to support and influence multi-disciplinary teams (internal and external).

A Snapshot 

As the Senior Manager - Mechanical (AI & LC Infrastructure), you will be responsible for developing and advancing the AirTrunk Liquid Cooling Product. You will report to the Director, AI & LC Infrastructure and work closely with the rest of the Product, Customer Solutions, Design and Innovation team, making your mark in a number of ways: 

• You contribute to and support the AirTrunk Data Centre Product 
• You are a specialist in Liquid Cooling infrastructure 
• You govern and develop the AirTrunk LC design & associated services 
• You present product updates and learnings to the broader AirTrunk business   
• You will be collaborating with and be supported by the APAC AirTrunk Design and Development teams to drive innovation and challenge industry norms. 

Your Day to Day 

• Managing feasibility analysis, studies, reviews and incorporation of new technologies into AirTrunk’s reference DC product design, leveraging in-house experience and external consultancies as required. 
• Managing of key technical reference design documentation through cyclical updates and product evolution 
• Technical storytelling to update other business stakeholders on LC & AI product roadmap, customer evolution and outcomes of research 
• Interface with our customers, consultants & internal teams to drive key requirements into our DC product. 
• Understand the commercial, operational & legal implications of engineering decisions. 
• Contribute to AirTrunk’s internal technical learning and strategic projects in your area of expertise. 

Requirements:  

• You have led or played a key role in a team of technical people in a client side, consultancy or contractor role to deliver major data centre projects. 
• You have a bachelor’s degree in engineering and at least 8 years’ experience in the industry. 
• You have a sound understanding of multi-disciplinary building services design, particularly mechanical, electrical and ideally with some understanding of Controls and Civil, Structural Architectural (CSA) disciplines. 
• Ideally, you have experience working for a data centre operator and previous hyperscale design and cloud experience in the APAC market. 
• You are incredibly flexible and adaptable to a dynamic, fast-paced, collaborative environment. 
• You are willing to make decisions and be accountable for them. 
• You excel at communication; you can deliver effective presentations on data centre product to customers, peers and management. 

A Snapshot

As a Design Engineer based in our HQ in Singapore, you will report to the Senior Design Manager and work closely with various teams and leadership across the Asia Pacific region, making your mark in a number of ways:

• Gaining exposure to the full spectrum of design aspects in large‑scale Data Centers.
• Driving innovation and efficiency in design to support rapid expansion and ambitious sustainability goals.
• Collaborating with internal and external stakeholders to deliver world‑class hyperscale solutions across the region.

Your Day to Day

• Support the Design team by reviewing technical documents, design submissions, specifications, and Basis of Design write ups.
• Support the Design team to ensure design compliance with local codes, industry standards, AirTrunk and client requirements.
• Support the Design team to deliver designs that meet cost, schedule, and quality objectives.
• Review technical requests from internal & external stakeholders and work towards effective resolution.

Requirements

• Holds a Bachelor’s Degree in Mechanical, Electrical, Building Services or a similar Engineering discipline.
• Solid knowledge and understanding of your area of specialization, with principles and practices in Mechanical, Electrical, or Building Services Engineering.
• 3-5 years of experience in relevant engineering field. Preferably within a design consultancy or a datacentre colocation provider.
• Strong expertise in Data Center systems, including UPS, generators, switchgear, cooling systems, fire suppression, structured cabling.
• Proficiency in design tools such as AutoCAD, Revit, BIM, ETAP, or equivalent.
• Excellent communication and stakeholder management skills.

A Snapshot 

As the Senior Design Manager, you will report to the Director, Design, based in Tokyo and work closely with the rest of the Technology team, making your mark in a number of ways: 

• Lead the design for the world’s largest cloud technology companies 
• Contribute to developing the largest hyperscale data centre campuses in Japan and outside of Japan 
• Drive continuous engineering solutions across the business, including moving forward to a carbon free sustainable industry and incorporating leading edge technologies, such as liquid cooling, battery storage and AI solutions 

Your Day to Day 

• Lead a project design team from inception to delivery of multi-MW hyperscale solutions attending design and construction meetings 
• Interface with our top cloud and enterprise customers and communicate presentations on all aspects of design 
• Develop high level master planning, space planning and engineering solutions for potential new developments (feasibility stage) 
• Produce Basis-Of-Design BOD documents in the project definition stage 
• Produce consultant’s briefs to develop designs from feasibility stage through concept, scheme and detailed design stages, ensuring continuity of design philosophy and approach 
• Oversee the technical aspects of direct procured equipment and facilitate their interface with the design team 
• Understand the commercial implications of engineering decisions and build cost models for customers 
• Provide technical assistance in the site election process and engage with service providers and local authorities 

Requirements 

• Minimum 10+ years’ experience in MEP design, with at least 5 years in data centre or mission-critical environments. 
• Fluent in English and Japanese (reading, writing, and presentation  
• Bachelor's degree in mechanical or electrical engineering or relevant experience in product design or commissioning 
• Project lifecycle experience within the Japanese construction industry is a must 
• Incredibly flexible and forward-thinking as you must be ready for a continuous change of directions 
• Willing to make decisions and be accountable for them 
• Excel at communication; you can deliver effective presentations on data centre design to customers, peers and management 
• Good leadership acumen to lead multi-disciplinary teams 

A Snapshot

The Product Manager - OSE based in Singapore, will report directly to the Director of Product Development – OSE, and work closely with the rest of the Technology team, making your mark in a number of ways: 

• Work with Sr. Product Development Managers to Drive the strategic direction for the product development of Owner Supplied Equipment (OSE) in alignment with key business goals.
• Examine existing OSE technologies and work with internal stakeholders, external consultants, and equipment vendors to maintain and improve AirTrunk’s current portfolio of Data Center OSE. 
• Work with Sr. Product Development Managers to Research and explore the addition of new products to the OSE categories and collaborate with the masterplanning and design teams to future-proof AirTrunk’s product offering, to fulfil customer requirements in a functional and innovative way.

Your Day to Day

• Manage internal and external stakeholders to track feedback and update relevant technical specifications and demarcation documents. 

• Support onboarding of AT’s Design, Cx and Operations teams.

• Work with procurement and vendors to update and maintain the regional OSE Product technical deliverables.

• Support project program efforts.

• Manage the processes, reporting and documentation repository related with the technical specification, approval, procurement, commissioning and continuous improvement of the OSE products, ensuring alignment and collaboration with internal teams.

• Support Sr. PDM’s with initiating new product development investigations, organising regular meetings with vendors, visiting sites and manufacturing facilities.

• Ensure quality assurance and design checks are undertaken on existing products and applications.

Requirements

• Demonstrated strong analytical skills to explore data and to develop engineering solutions.

• 5-8+years of experience within infrastructure, utilities, manufacturing or data centre design and operations. Mechanical or Electrical engineering degree is a preference.  

• Willing to make decisions and be accountable for them. 

• Ability to monitor technical, logistical and economic implications of equipment, procurement: CAPEX and OPEX. 

• Coordinate and manage external suppliers ensure they provide the technical solutions to meet our requirements in a fast paced industry.  

• Experience in multiple APAC countries would be desirable, the successful candidate is open to understanding new markets and learning local codes and regulations as needed. 

• Strong communication and presentation abilities. 

• Strong cognitive skills and problem solving skills.

• Highly driven and motivated.

• Willing and able to travel to APAC and other regions when needed.

A Snapshot 

As a Senior Design Engineer – Electrical based in our North Sydney or Melbourne HQ, you will report to the Design Manager and work closely with various teams and leadership in Australia, making your mark in a number of ways: 

• Lead the design, review, and optimisation of electrical systems for hyperscale data centres, ensuring best-in-class energy efficiency, resilience and reliability. 
• Drive innovative solutions for critical power infrastructure to support high-density deployments and sustainability objectives. 
• Mentor and develop junior engineers, fostering technical excellence and knowledge sharing across the team. 

Your Day to Day  

• Lead the development and review of electrical designs for mission-critical power systems, including HV/LV distribution, UPS, generators, and switchgear, ensuring compliance with project requirements and industry standards. 
• Produce max demand calculations in line with the redundancy system topology, single-line diagrams and equipment schedules,  
• Oversee the design development of HV/LV single-line diagrams, engineering calculations and studies and major equipment layouts. 
• Interface with key customers and liaise on all critical aspects of electrical design. 
• Support power system modelling and studies, including reliability and redundancy analysis. 
• Identify and mitigate risks related to power continuity, capacity, and system performance. 
• Actively coordinate design development with other disciplines and stakeholders. 
• Prepare basis of design documents, technical specifications, and reports for internal and external stakeholders. 
• Support project teams from inception to delivery of multi-MW hyperscale solutions. 
• Mentor junior engineers and contribute to technical knowledge sharing. 

Requirements  

• Bachelor’s degree in Electrical Engineering or higher (required). 
• Minimum 8 years’ experience in electrical engineering, with at least 5 years in data centre or mission-critical environments. 
• Demonstrated experience in design of HV/LV electrical systems, UPS, generators, and associated infrastructure for data centres. 
• Understanding of critical cooling systems, and their integration with electrical infrastructure. 
• Understanding of ICT, telecommunication infrastructure and fibre connectivity. 
• Strong knowledge of power system analysis and principles, including fault level, load flow, harmonics and protection studies. 
• Strong knowledge of redundancy system topology (Block and Distributed Redundancy). 
• Familiarity with relevant industry codes and standards. 
• Strong analytical and problem-solving skills. 
• Strong written and verbal communication skills. 
• Experience in construction and commissioning is favourable but not essential.

A Snapshot 

The Product Development Manager – Owner Supplied Equipment will report to the Senior Product Development Manager based in Tokyo and work closely with the rest of the Customer Design and Innovation team, making your mark in a number of ways: 

• Drive the strategic direction for the product development of Owner Supplied Equipment (OSE) in alignment with key business goals 
• Examine existing, investigate new and developing technologies and drive product innovation across the company with a particular focus on clean energy technologies and energy storage systems 
• Research and explore the addition of new products to the OSE categories and collaborate with the master planning and design teams to future-proof AirTrunk’s product offering, to fulfil customer requirements in a functional and innovative way 

Your Day to Day 

• Manage and expand a team to deliver critical initiatives & support project delivery efforts 
• Manage the processes, reporting and documentation repository related with the technical specification, approval, procurement, commissioning and continuous improvement of the OSE products, ensuring alignment and collaboration with internal teams 
• Initiating new product development investigations, organising regular meetings with vendors, visiting sites and manufacturing facilities 
• Ensure quality assurance and design checks are undertaken on new products and applications 
• Produce vendor briefs to develop designs from feasibility stage through concept, scheme and detailed design stages, ensuring continuity of design 
• Engage with customers on their technical solutions as required 

Requirements 

• Ideally 8+ years' experience within infrastructure, utilities, manufacturing or data centre design and operations, with experience in prefabrication or modular construction 
• Experience in the energy generation, distribution and/or storage industries is a plus 
• Fluency in Japanese and English (written and spoken) along with strong communication and presentation abilities 
• Demonstrated strong analytical skills to explore data and to develop engineering solutions 
• Willing to make decisions and be accountable for them 
• Ability to drive technical, logistical and economic implications of equipment procurement: CAPEX and OPEX 
• Experience in multiple APAC countries would be desirable, the successful candidate is open to understanding new markets and learning local codes and regulations as needed 
• Strong cognitive skills and problem solving skills 
• Highly driven and motivated 
• Willing and able to travel to APAC and other regions as needed (witness testing, training, etc.)