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Jabil

Senior Principal Rack Engineer, Hyperscale

Jabil

Sr. Principal Hyperscale Rack Engineer leading complex rack-level solutions for hyperscale deployments at Jabil.

Posted 7/13/2026full-timeRemote • Texas • 🇺🇸 United StatesSenior💰 $156,400 - $281,500 per yearWebsite

Core Competencies

Role fit
Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in rack-level architecture and system integration, with a strong focus on program management, customer engagement, and cross-functional collaboration. Proven ability to manage complex projects in data center environments while ensuring compliance with industry standards.

Highest-signal resume keywords
Rack-Level ArchitectureProgram ManagementCustomer EngagementCross-Functional LeadershipMechanical Systems Integration

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills
Mechanical EngineeringElectrical EngineeringSystems IntegrationData Center Hardware DesignRack-Level Solution DesignPower Distribution DesignThermal StrategiesPrototype FabricationRisk ManagementBill of Materials Management
Soft Skills
Excellent CommunicationCross-Functional CollaborationCommercial AwarenessMentoringProblem Solving
Tools & Technologies
PDUsBusbarsLiquid Cooling SystemsAirflow DesignHigh-Density Compute Integration
Industry Keywords
EIAORV3OCPULCEISTAASTMNPIHyperscale Data CentersLarge-Scale Data Centers

Tech Stack

Tools & technologies
Airflow

About the role

Key responsibilities & impact
  • Serve as the lead architect and development manager for complex rack-level solutions, owning system-level design decisions across mechanical, electrical, power, thermal, networking, and software integration domains.
  • Lead customer-facing technical engagements from RFI/RFQ all the way to first hardware delivery, including design reviews, trade-off discussions, and executive-level conversations.
  • Translate ambiguous or evolving customer requirements into clear program frameworks, ensuring alignment between customer expectations and engineering execution.
  • Demonstrate strong commercial awareness by effectively managing customer expectations, pushing back when requirements introduce risk or inefficiency, and confidently addressing challenging technical and cost-related questions.
  • Drive cross-functional alignment across all departments (executives, engineering, supply chain, manufacturing, and program) to ensure cohesive solution development with emphasis on Bill of Materials (BOM) management and scheduling.
  • Own rack-level architecture including power distribution design, thermal strategies (air and liquid cooling), cable routing, serviceability, and manufacturability.
  • Provide deep technical guidance on rack infrastructure including PDUs, busbars, liquid cooling systems (CDUs, manifolds, QDs), airflow design, and high-density compute integration.
  • Oversee architecture decisions impacting performance, cost, scalability, and deployment efficiency.
  • Drive program execution from concept through production, ensuring schedules are clearly defined, tracked, and met.
  • Apply strong program management discipline: define milestones, identify risks early, escalate issues proactively, and hold cross-functional teams accountable to commitments.
  • Drive readiness support calls internally from initial NPI scoping to prototyping to mass production, ensuring all systems are operable together from a power, thermal, and software standpoint.
  • Partner with customers and internal stakeholders to continuously refine designs based on deployment feedback and operational learnings.
  • Collaborate with compliance and certification teams to ensure mechanical designs meet global regulatory requirements (e.g., UL, CE, ISTA, ASTM).
  • Mentor and guide engineers across disciplines, establishing best practices in rack system architecture and integration.
  • Conduct root cause analysis and corrective actions for mechanical failures or field issues.

Requirements

What you’ll need
  • Bachelor’s degree in Mechanical Engineering, Electrical Engineering, Systems Engineering, or related field is required
  • Minimum of 10 years’ experience in engineering, systems integration, or data center hardware design.
  • Minimum of 3 years’ rack-level (L11) solution design and integration experience.
  • Minimum of 3 years’ switch/server (L10) experience, including compute, storage, or networking hardware integration.
  • Proven ability to drive the development and execution of complex rack solutions for hyperscale or large-scale data center environments, managing 12-18 month lifecycles and portfolios valued at hundreds of millions of dollars.
  • Familiarity with industry standards (EIA, ORV3, OCP) and global power architectures.
  • Demonstrated experience working directly with customers in technical and commercially sensitive environments.
  • Strong background in program execution, including schedule ownership, risk management, and cross-functional leadership.
  • Excellent communication and cross-functional collaboration skills – a must.
  • Strong understanding of mechanical systems, integration strategies, and program management.
  • Hands-on experience with prototype fabrication and testing (mechanical S&V, software burn-in and test validation).

Benefits

Comp & perks
  • Medical, Dental, Prescription Drug, and Vision Insurance with HRA and HSA options
  • 401K Match
  • Employee Stock Purchase Plan
  • Paid Time Off
  • Tuition Reimbursement
  • Life, AD&D, and Disability Insurance
  • Commuter Benefits
  • Employee Assistance Program
  • Pet Insurance
  • Adoption Assistance
  • Annual Merit Increases
  • Community Volunteer Opportunities