Design Manager

📍 Job Overview

Job Title: Design Manager

Company: DayOne

Location: Batam, Indonesia

Job Type: Full-Time

Category: Data Center Design & Infrastructure Management

Date Posted: 2026-06-02

Experience Level: 8+ Years

Remote Status: On-site

🚀 Role Summary

• Oversees the end-to-end design and implementation of high-performance data center facilities, ensuring alignment with DayOne's global infrastructure strategy.

• Provides critical technical leadership and expertise, particularly in electrical systems, to meet stringent industry standards, regulatory requirements, and client specifications.

• Drives project coordination across multiple engineering disciplines, architects, and external stakeholders to ensure seamless integration of designs into comprehensive project plans.

• Manages the selection and specification of electrical equipment through effective vendor coordination, balancing technical requirements with project needs and budgetary constraints.

• Focuses on rigorous quality assurance and problem-solving to mitigate risks and ensure the accuracy, reliability, and efficiency of data center electrical designs and systems.

📝 Enhancement Note: This role is positioned as a Design Manager, implying a need for both technical depth in data center electrical systems and strong project management capabilities. The emphasis on "high-performance data centers" and "global data infrastructure" suggests a focus on hyperscale or enterprise-grade facilities and an understanding of international standards alongside local codes. The "Senior" aspect inferred from the experience level (8+ years) indicates expectations for strategic input and independent decision-making.

📈 Primary Responsibilities

• Project Coordination: Actively collaborate with Project Managers, Architects, and various Engineering disciplines (MEP, structural, civil) to ensure holistic project design integration and adherence to master project schedules.

• Technical Leadership & Design Oversight: Provide expert guidance and review for all electrical system designs, including power distribution, emergency power, UPS systems, grounding, and lighting, ensuring compliance with TIA-942, Uptime Institute, local building codes (e.g., SNI standards in Indonesia), and client-specific requirements.

• Quality Assurance & Control: Establish and enforce robust quality control processes for electrical design deliverables, including drawings, specifications, calculations, and reports, to verify accuracy, completeness, and adherence to best practices.

• Risk Management & Problem Solving: Proactively identify, assess, and resolve technical issues and design challenges related to electrical systems during the design and pre-construction phases, minimizing potential project risks and delays.

• Vendor & Equipment Management: Lead the technical evaluation and selection of electrical equipment and components, working closely with procurement and vendors to ensure specifications meet performance, reliability, and cost-efficiency objectives.

• Documentation & Reporting: Prepare, review, and manage all electrical design documentation, including P&IDs, single-line diagrams, panel schedules, submittals, RFIs, and final as-built documentation, ensuring comprehensive and accurate project records.

• Stakeholder Communication: Serve as a key technical liaison between internal engineering teams, project management, clients, regulatory bodies, and external consultants, effectively communicating design intent, progress, and resolution of technical queries.

📝 Enhancement Note: The responsibilities highlight a blend of technical expertise in electrical systems critical to data centers (power distribution, UPS, etc.) and project management skills. Emphasis on "local codes and standards" and "client specifications" points to the need for adaptability and thorough research. The mention of "hyperscale" and "critical infrastructure" implies a need for understanding high-availability designs and large-scale power requirements.

🎓 Skills & Qualifications

Education:

Experience:

• Minimum of 8 years of progressive experience in electrical engineering, with a significant focus on the design and management of data center or similar critical infrastructure projects (e.g., large-scale industrial facilities, high-availability campuses).

Required Skills:

• Electrical Design Expertise: Proficient in the design of critical electrical systems for data centers, including high-voltage and low-voltage distribution, UPS systems, generators, switchgear, PDUs, and building management systems (BMS) integration.

• Project Management Fundamentals: Strong understanding of project management principles, including scope definition, scheduling, resource allocation, and risk assessment within an engineering context.

• Code & Standards Compliance: In-depth knowledge of relevant local Indonesian building codes and standards (e.g., SNI), as well as international standards (e.g., NFPA, IEC, TIA-942, Uptime Institute Tier standards).

• Technical Documentation: Ability to create, review, and interpret complex engineering drawings, technical specifications, and reports using CAD software and other relevant tools.

• Vendor & Procurement Support: Experience in specifying equipment, evaluating vendor proposals, and collaborating with procurement teams for critical electrical components.

• Problem-Solving & Analytical Skills: Proven ability to diagnose complex technical issues, develop effective solutions, and implement them efficiently within project constraints.

• Communication Proficiency: Excellent verbal and written communication skills in English; proficiency in a second language is a strong asset for client and team interaction.

Preferred Skills:

• Professional Engineer (PE) or Chartered Engineer (CEng) certification.

• Experience with data center design software and simulation tools (e.g., ETAP, DIgSILENT PowerFactory, Revit MEP).

• Familiarity with hyperscale data center design principles and requirements.

• Experience working on international projects with cross-cultural teams.

• Knowledge of sustainable design practices and energy efficiency in critical facilities.

📝 Enhancement Note: The requirement for a Bachelor's degree in Electrical Engineering is standard for this type of role. The 8+ years of experience, coupled with the "Design Manager" title, suggests a need for leadership and a comprehensive understanding of the entire design lifecycle, not just specialized tasks. The emphasis on English proficiency and a second language highlights the international nature of DayOne's operations and client base.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Design Project Showcase: A curated selection of past data center or critical infrastructure projects demonstrating your direct contribution to electrical design, from conceptualization to final design documentation.

• Technical Specification Examples: Samples of detailed technical specifications for key electrical equipment (e.g., UPS, generators, switchgear) that you have authored or significantly contributed to.

• Problem-Solving Case Studies: Specific examples of complex electrical design challenges you encountered and the innovative solutions you implemented, detailing the process, impact, and lessons learned.

• Coordination & Integration Examples: Documentation or descriptions illustrating how you managed cross-disciplinary coordination and integrated electrical designs with other engineering disciplines and architectural plans.

• Code Compliance Documentation: Evidence of your understanding and application of local and international codes and standards in design projects.

Process Documentation:

• Design Workflow: Clarity on your preferred methodology for managing the electrical design process, including stages, key milestones, review cycles, and approval processes.

• Quality Assurance Protocols: Description of the quality control and assurance procedures you typically implement to ensure design accuracy and compliance throughout the project lifecycle.

• Risk Assessment & Mitigation: Examples of how you identify potential technical risks in electrical designs and the strategies you employ to mitigate them.

• Vendor Selection & Technical Evaluation: A documented process for evaluating vendor capabilities, technical proposals, and equipment specifications to ensure optimal project outcomes.

📝 Enhancement Note: For a Design Manager role, a portfolio should emphasize not just completed projects but also the candidate's process, problem-solving approach, and ability to manage technical complexities. Demonstrating a structured methodology for design, quality assurance, and vendor coordination is crucial.

💵 Compensation & Benefits

Salary Range:

Benefits:

• Comprehensive Health Insurance: Medical, dental, and vision coverage for employees and potentially dependents.

• Retirement Savings Plan: Contribution-based retirement or pension scheme.

• Paid Time Off: Generous annual leave, sick leave, and public holiday provisions.

• Professional Development: Opportunities for training, certifications (e.g., PE, PMP), and attendance at industry conferences.

• Performance Bonuses: Potential for annual performance-based bonuses tied to project success and company profitability.

• Relocation Assistance: May be available for candidates relocating to Batam.

• Travel Opportunities: Potential for international travel for project oversight or collaboration with global teams.

Working Hours:

• Standard full-time employment typically involves 40 hours per week, Monday to Friday, with potential for extended hours or weekend work during critical project phases or to meet project deadlines. Flexibility may be offered, but on-site presence is expected.

📝 Enhancement Note: Salary estimation is based on general market data for engineering management roles in Indonesia, adjusted for the specialized data center industry and the specified experience level. Actual compensation will be determined by DayOne based on candidate qualifications, specific experience, and internal compensation structures.

🎯 Team & Company Context

🏢 Company Culture

Industry: Data Center Development & Operations. DayOne operates within the rapidly expanding digital infrastructure sector, providing high-performance, scalable data center solutions for global clients, including hyperscalers and large enterprises.

Company Size: DayOne is described as one of the "fastest-growing companies in the industry" with a "robust presence across Asia and Europe," indicating a significant and expanding global footprint. This suggests a dynamic, resource-rich environment with opportunities for rapid career advancement.

Founded: [Company Founded Date - If available, otherwise infer based on growth trajectory]. This information is not directly provided, but the company's substantial international presence and rapid growth suggest a relatively established but agile organization.

Team Structure:

• The Design Manager will likely be part of a larger Engineering or Project Management department responsible for the global portfolio of data centers.

• This role will report to a Director-level or Senior Manager within the Engineering/Design division, overseeing a team of electrical engineers and designers.

Methodology:

• DayOne emphasizes a data-driven approach to infrastructure development, focusing on high-performance, reliability, and efficiency.

• The company likely employs standardized design methodologies and project management frameworks to ensure consistency and quality across its international projects.

• A culture of continuous improvement and innovation is implied by the company's rapid growth and focus on the future of data infrastructure.

Company Website: [Company URL - If available, otherwise infer based on domain] (e.g., day-one.us - derived from domain)

📝 Enhancement Note: The company's growth and international scope suggest a culture that values innovation, efficiency, and collaborative problem-solving. The Design Manager role is central to ensuring the technical integrity and scalability of DayOne's rapidly expanding infrastructure.

📈 Career & Growth Analysis

Operations Career Level: This role is at a mid-to-senior management level. As a Design Manager, the individual is expected to lead a technical discipline, manage complex projects, and contribute to strategic design decisions. This is a step beyond individual contributor roles and requires leadership, mentorship, and a broad understanding of data center infrastructure.

Reporting Structure: The Design Manager will likely report to a Senior Director of Engineering, Head of Design, or a VP of Infrastructure. They will manage a team of electrical engineers and designers, and work closely with project managers and construction leads.

Operations Impact: The Design Manager's work directly impacts the scalability, reliability, efficiency, and cost-effectiveness of DayOne's data centers. Successful designs ensure the operational integrity of critical infrastructure, enabling the company to serve its clients effectively and maintain its competitive edge in the market. Their decisions influence CAPEX and OPEX significantly.

Growth Opportunities:

• Senior Design Manager/Director of Design: Progression to oversee larger teams, more complex projects, or broader design disciplines.

• Director of Engineering/Infrastructure: Moving into a role with strategic oversight of all engineering aspects of data center development.

• Project Director/Program Director: Transitioning to a role with end-to-end responsibility for major data center development programs.

• Specialization: Deepening expertise in specific areas like power systems engineering, renewable energy integration for data centers, or advanced cooling technologies.

• Global Mobility: Opportunities to work on projects in different regions as DayOne expands its international footprint.

📝 Enhancement Note: Based on the title and experience requirements, this role offers a clear path for career progression within the specialized field of data center infrastructure management. The emphasis on global expansion provides opportunities for diverse project exposure and international career development.

🌐 Work Environment

Office Type: The role is based in a corporate office setting in Batam, Indonesia, supporting global data center projects. This environment is likely to be professional and collaborative, facilitating interaction with project teams and management. The company's rapid growth suggests a modern and well-equipped workspace designed to support global operations.

Office Location(s): Corporate Office-Batam, Indonesia. This location serves as a hub for project coordination and management for DayOne's operations, potentially within the SIJORI (Singapore, Johor, Riau Islands) growth corridor, an area known for its industrial and technological development.

Workspace Context:

• The workspace is expected to foster collaboration among engineering disciplines, project managers, and other operational teams, encouraging the exchange of ideas and problem-solving.

• Access to necessary design software, communication tools, and project management platforms will be provided to support efficient workflow.

• Opportunities for interaction with global teams will be facilitated through virtual collaboration tools and potential site visits.

Work Schedule: While typically a standard 40-hour work week, the demands of data center development projects may require flexibility, including occasional extended hours or weekend work to meet critical deadlines or address urgent issues. On-site presence is mandatory.

📝 Enhancement Note: The Batam office likely functions as a key operational center for DayOne's regional and global projects, emphasizing efficient workflow and cross-functional collaboration.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: HR or recruiter call to assess basic qualifications, experience, and cultural fit.

• Technical Interview(s): In-depth discussions with engineering managers or senior engineers focusing on electrical design principles, data center systems, code compliance, and problem-solving scenarios.

• Portfolio Review: A dedicated session where candidates present selected projects from their portfolio, detailing their role, design decisions, challenges, and outcomes. This is a critical stage for demonstrating practical expertise.

• Managerial/Leadership Interview: Discussion with the hiring manager or department head to evaluate leadership capabilities, project management approach, team collaboration, and strategic thinking.

• Final Interview/Offer: Potentially with senior leadership, to confirm fit and extend an offer.

Portfolio Review Tips:

• Select Relevant Projects: Focus on data center or critical infrastructure projects that best showcase your electrical design management experience.

• Quantify Achievements: Use metrics wherever possible (e.g., % reduction in design errors, cost savings achieved, power capacity managed, project completion time).

• Detail Your Role: Clearly articulate your specific responsibilities and contributions within each project.

• Explain Design Rationale: Be prepared to explain why certain design decisions were made, referencing codes, standards, client needs, and technical considerations.

• Highlight Problem-Solving: Showcase a specific example of a complex technical challenge and how you successfully resolved it.

• Structure Your Presentation: Use clear slides with diagrams, schematics, and concise text. Practice your delivery to ensure clarity and confidence.

Challenge Preparation:

• Technical Scenarios: Be ready to discuss hypothetical design problems or troubleshoot common issues in data center electrical systems.

• Code Interpretation: Brush up on key aspects of local Indonesian electrical codes and relevant international standards.

• Project Management Scenarios: Prepare to discuss how you would manage project scope, timelines, and stakeholder expectations for a new data center design.

• Leadership & Teamwork: Reflect on examples of how you have led teams, mentored junior engineers, and collaborated with cross-functional departments.

📝 Enhancement Note: The portfolio review is a crucial component for this role. Candidates should prepare to demonstrate not just theoretical knowledge but practical application and leadership in managing complex design processes.

🛠 Tools & Technology Stack

Primary Tools:

• CAD Software: AutoCAD, Revit MEP (for BIM modeling and integrated design).

• Electrical Design Software: Experience with power system analysis tools such as ETAP, DIgSILENT PowerFactory, SKM PowerTools, or similar for load flow, short circuit, and protection coordination studies.

• Project Management Software: Familiarity with platforms like Microsoft Project, Asana, Jira, or similar for scheduling, task tracking, and resource management.

• BIM Software: Autodesk Revit, Navisworks for integrated design and clash detection.

Analytics & Reporting:

• Data Analysis Tools: Proficiency in interpreting data from power monitoring systems and performance reports.

• Reporting Tools: Ability to generate clear, concise engineering reports and presentations using standard office software (e.g., Microsoft Office Suite, Google Workspace).

CRM & Automation:

• While not direct CRM usage, familiarity with integrated platforms that manage project documentation, RFIs, submittals, and change orders would be beneficial.

📝 Enhancement Note: Proficiency in industry-standard CAD and electrical design analysis software is essential. Experience with BIM tools is increasingly important for integrated project delivery in the data center industry.

👥 Team Culture & Values

Operations Values:

• Excellence in Design: A commitment to delivering technically sound, reliable, and efficient electrical designs that meet the highest industry standards.

• Collaboration & Teamwork: Fostering a supportive environment where cross-functional teams work together effectively to achieve common project goals.

• Innovation & Continuous Improvement: Encouraging new ideas and approaches to optimize designs, processes, and technology for future data center development.

• Integrity & Accountability: Upholding ethical standards and taking ownership of responsibilities, ensuring accountability for design quality and project outcomes.

• Safety First: Prioritizing safety in all design considerations and operational planning.

Collaboration Style:

• Cross-Functional Integration: Actively engaging with project management, construction, operations, and other engineering disciplines to ensure seamless project execution.

• Open Communication: Encouraging transparent and frequent communication to address challenges, share updates, and solicit feedback.

• Knowledge Sharing: Promoting a culture where best practices, lessons learned, and technical expertise are shared across teams and projects.

📝 Enhancement Note: DayOne's culture likely values a proactive, results-oriented approach with a strong emphasis on technical quality and collaborative execution, fitting for a fast-paced, growth-oriented company in the data center industry.

⚡ Challenges & Growth Opportunities

Challenges:

• Rapid Project Scaling: Managing multiple complex data center design projects simultaneously as the company expands globally, requiring efficient prioritization and resource management.

• Evolving Technology: Keeping abreast of rapid advancements in power technology, cooling systems, and data center design best practices to ensure DayOne's facilities remain state-of-the-art.

• Global Standardization vs. Local Adaptation: Balancing the need for standardized design methodologies across regions with the necessity of adhering to diverse local codes, regulations, and supply chain constraints.

• Talent Acquisition & Development: Attracting and retaining skilled electrical engineers in a competitive market, and mentoring junior staff to build internal capacity.

Learning & Development Opportunities:

• Advanced Technical Training: Access to specialized training on cutting-edge data center technologies, power systems, and energy efficiency solutions.

• Industry Certifications: Support for obtaining or maintaining professional engineering licenses (PE) and project management certifications (e.g., PMP).

• Leadership Development Programs: Opportunities to enhance management, strategic planning, and team leadership skills.

• Global Project Exposure: Gaining experience on diverse international projects, broadening understanding of different market dynamics and regulatory environments.

📝 Enhancement Note: The challenges reflect the dynamic nature of the data center industry and the company's growth trajectory. The opportunities are geared towards professional development and career advancement within a specialized and in-demand field.

💡 Interview Preparation

Strategy Questions:

• "Describe your approach to managing the electrical design for a Tier III data center project from concept to construction documents. What are the key milestones and deliverables?" (Tests process, project management, and technical depth).

• "How would you ensure compliance with Indonesian electrical codes while also meeting the stringent uptime requirements of a hyperscale client?" (Tests code knowledge and problem-solving for critical infrastructure).

Company & Culture Questions:

• "What attracts you to DayOne and our mission in shaping the future of data infrastructure?" (Assesses alignment with company vision and industry).

• "How do you foster a collaborative environment among your engineering team and with other departments like construction and operations?" (Evaluates teamwork and communication skills).

Portfolio Presentation Strategy:

• Focus on Impact: Clearly articulate the business value and operational benefits of your design contributions.

• Visual Aids: Use clear diagrams, schematics, and photos to illustrate your projects and design solutions.

• Storytelling: Frame your project examples as narratives – problem, solution, result – highlighting your role and decision-making process.

• Technical Depth & Clarity: Be prepared to discuss technical details thoroughly but also explain complex concepts in an accessible manner to non-technical stakeholders.

• Q&A Readiness: Anticipate questions about your design choices, challenges faced, and alternative solutions you considered.

📝 Enhancement Note: Interview preparation should focus on demonstrating a blend of technical expertise, project management capability, and cultural fit within a rapidly growing, international organization.

📌 Application Steps

To apply for this Design Manager position:

• Submit your application through the provided Workday portal link.

• Tailor your Resume: Emphasize your experience in data center electrical design, project management, and your proficiency with relevant software and standards. Quantify achievements wherever possible.

• Prepare Your Portfolio: Select 2-3 of your most relevant data center or critical infrastructure projects that showcase your design management capabilities, technical problem-solving, and leadership. Be ready to present these in detail.

• Research DayOne: Understand the company's mission, values, and recent projects to articulate your interest and alignment during interviews. Familiarize yourself with their global presence and growth strategy.

• Practice Interview Questions: Review common technical and behavioral interview questions related to electrical engineering, data center design, and project management. Practice articulating your responses clearly and concisely.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.