Principal Electrical Design Engineer, Liquid Cooling – Rack Integration Solutions

Jabil

Principal Electrical Design Engineer at Jabil driving electrical solutions for high-performance computing systems. Collaborating with teams to oversee design progressions and mentor others in the organization.

Posted 6/26/2026full-timeRemote • Texas • 🇺🇸 United StatesLead💰 $126,100 - $227,000 per yearWebsite

About the role

Key responsibilities & impact

Lead the end-to-end integration and testing of rack electrical solutions, including high/low voltage systems (AC/DC), uninterruptible power supplies (UPS), and power distribution units (PDUs) in varying form factors and product lines.
Participate in customer engagements and site visits to understand and document deployment constraints and gather feedback for design improvements.
Build accurate rack power budgets and model electrical capacity for both current and future high‑density server or switch configurations.
Manage relationships with electrical/power component vendors to build out a robust partner ecosystem consisting of PSUs, PDUs, bus bars, power shelves, and high voltage equipment.
Ensure all rack designs meet safety and certification requirements such as NEC/NFPA, IEEE, and UL/IEC.
Design, review, or integrate rack PDUs and power‑distribution components, including breaker configurations, metering, and load‑balancing features.
Perform detailed failure‑mode analysis, including FMEA and root‑cause investigations for electrical defects or field issues.
Define, validate, and improve factory electrical test strategies, including continuity testing, sequencing, load testing, and safety verification.
Be highly proficient in developing, updating, and interpreting electrical one‑line diagrams for rack‑level and row‑level power architectures, ensuring accurate representation of power flow, grounding, redundancy, and protection devices.
Collaborate with Architects/Compliance/Reliability and global vendors to align electrical architectures with total system design and international data center/power standards (e.g., OCP, ASHRAE, ANSI, TIA-942).
Develop and maintain design documentation including BOMs, specifications, test plans, and engineering change orders (ECOs).
Conduct root cause analysis and corrective actions for electrical failures or field issues.
May perform other duties and responsibilities as assigned.

Requirements

What you’ll need

Bachelor’s Degree in Electrical Engineering, Systems Engineering, or related field is required
Minimum of 7+ years of experience in electrical systems integration
3+ years of specific experience in rack-scale electrical/power design and analysis
Strong understanding of electrical systems, integration strategies, and large-scale program management
Familiarity with server design (EIA-310, OCP/ORV3), 48V DC busbar connections, power plugs/receptacles, and power cable routing
Proficiency in electrical tools and simulations (e.g. AutoCAD, Ansys, PSpice, SCADA, DCIM, etc.)
Hands-on experience with electrical safety tests such as hi-pot, ground-bond, leakage current, and continuity checks.
Excellent English communication skills (verbal and written) with strong technical leadership capabilities

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

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

electrical systems integrationrack-scale electrical designpower distribution designfailure-mode analysiscontinuity testingload testingelectrical one-line diagramsroot cause analysishigh voltage systemslow voltage systems

Soft Skills

technical leadershipcommunication skillscollaborationcustomer engagementproblem-solvingdocumentation skillsrelationship managementdesign improvementprogram managementattention to detail

Certifications

Bachelor’s Degree in Electrical EngineeringNEC certificationNFPA certificationIEEE certificationUL certificationIEC certification