Senior Principal Mechanical Integration Engineer – Data Center Liquid Cooling

🔥 0 minutes ago

🤠 Texas – Remote

🤠 Texas – Remote

💵 $164.2k - $295.6k / year

⏰ Full Time

🟠 Senior

💻 Solutions Engineer

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Jabil

WebsiteLinkedInAll Job Openings

10,000+ employees

Founded 1966

🚘 Automotive

🎖️ Defense

🏥 Healthcare

Automotive • Defense • Healthcare

Jabil is a leading business-to-business (B2B) company providing engineering, manufacturing, supply chain, and design services. With over 50 years of experience, Jabil partners with some of the world's top brands to deliver both scalable and customized solutions. The company operates over 100 locations globally, emphasizing sustainability and community involvement as part of its core values. Jabil is committed to supporting its workforce with diverse and inclusive opportunities and fostering professional growth and innovation. The company is recognized globally for its excellence and commitment to minimizing environmental impact while building vibrant communities.

📋 Description

• Lead and oversee mechanical systems essential to Data Center Infrastructure functionality • Develop specifications, select key components, determine component placement, select fastening methods, and transition designs to manufacturing • Lead test process implementation and equipment selection • Serve as subject matter expert for liquid cooling applications in hyperscale data centers • Define operational expectations for liquid-cooling racks, manifolds, and related infrastructure • Review CAD and technical data packages to validate mechanical design requirements • Lead multidisciplinary reviews to ensure designs and components meet performance and code requirements • Evaluate thermal test data to confirm thermo-mechanical conformance • Conduct piping stress and flow analysis • Collaborate with project managers on design quotations and identify and mitigate project risks • Select pipes, fittings, and valves for chillers, HVAC systems, and liquid-cooling loops • Collaborate with cross-functional teams on liquid-cooling system compatibility and integration at rack, site, equipment, and system levels • Prepare technical specifications, testing procedures, installation procedures, and maintenance guidelines • Use CAD and CAE tools for engineering tasks • Evaluate and optimize manufacturing assembly processes, methods, and equipment • Design detailed mechanical components, sub-assemblies, and integrated systems • Create BOMs for release to manufacturing • Perform testing, debugging, and validation of mechanical systems and support manufacturing processes • Manage relationships with mechanical component vendors and contract manufacturers • Propose R&D project ideas with management • Assess engineering feasibility and cost-effectiveness with management and production staff • Apply modular data center design principles to create standardized, repeatable liquid-cooling packages for factory build, test, and validation • Design cooling systems for prefabricated and skid-mounted deployment, accounting for transport and vibration loads, shipping constraints, and inter-module interfaces • Mentor junior engineers and share best practices

🎯 Requirements

• Bachelor’s degree in Mechanical Engineering, Systems Engineering, or a related field is required • Minimum of 8+ years of experience in mechanical system integration • Proven track record of successful system designs and implementations in a relevant industry • Strong understanding of mechanical systems, integration strategy, and system coordination • Strong background in liquid cooling technology used in data center design and buildout • Subject matter expertise in single-phase and two-phase liquid cooling applications within hyperscale data centers • Expertise in enclosed and facility-based cooling systems • Experience with current Cooling Distribution Unit (CDU) technologies • Knowledge of operational expectations for liquid-cooling racks, manifolds, and infrastructure • Proficiency in leak mitigation testing, hydrostatic pressure validation, flow resistance analysis, and corrosion assessments • Knowledge of High-Density Liquid Cooling (HDLC) products • In-depth knowledge of rack manifold manufacturing, design, and function • Ability to review CAD/technical data packages and validate mechanical design requirements • Knowledge of plumbing and hydronic systems and applicable code requirements • Ability to evaluate thermal data from engineering or manufacturing tests • Knowledge of copper, stainless steel, and aluminum piping fabrication and installation • Understanding of stress and flow analysis • Proficiency with CAD tools, CAE tools, and engineering equipment • Ability to create Bills of Materials (BOMs) • Excellent problem-solving, communication, teamwork, and interpersonal skills • Ability to work independently with minimal oversight • Ability to read and interpret technical procedures, professional journals, government regulations, and business publications • Skilled in writing reports, business correspondence, and procedural guides • Familiarity with stage-gate processes in project lifecycle management (PLCM) • Ability to mentor junior engineers • Ability to travel 20% to 30% as required; role notes up to 30% domestic and/or international travel • Alternatively, a suitable combination of education, experience, and/or training may be considered • Preferred: Master’s degree in Mechanical Engineering, Systems Engineering, or related engineering discipline • Preferred: Active Professional Engineer (PE) license • Preferred: Experience designing liquid cooling systems for modular/prefabricated data center deployments, including FAT and site integration • Preferred: Familiarity with modular data center architectures and factory build, transport, and field commissioning constraints

🏖️ Benefits

• Short-term incentive based on performance • Medical, dental, and vision insurance plans • Paid time off accruing at a rate of 3.07 hours during your first year of employment • 4 weeks of paid parental leave • 11 company-paid holidays in 2027 (9 fixed holidays and 2 optional floating holidays), subject to change yearly • 401(k) retirement plan • Employee stock purchase plan • Reasonable accommodation for qualified individuals with disabilities