How will you make an impact?
We are looking for aPrincipal Electrical Rack Engineerwithin the Intelligent Infrastructure Segment to drive electrical and power solutions for high-performance computing systems.
As a Principal Engineer, you will be expected to demonstrate a level of expertise in a particular area that matches or exceeds the expertise of customers.
You will consult on system architecture, assess technical requirements and competencies needed during quoting and oversee design progressions during product developments.
You will mentor and lead others in the organization to build team members design capability.
Collaboration with cross-functional teams, customers, and global vendors is essential to align electrical architecture with overall system design and international standards.
What will you do?
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 highdensity 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 powerdistribution components, including breaker configurations, metering, and loadbalancing features.
Perform detailed failuremode analysis, including FMEA and rootcause 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 oneline diagrams for racklevel and rowlevel 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.
How will you get here?
Education:
Experience:
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.
Writing and updating work instructions, assembly diagrams, test plans, and electrical schematics based on handson build results.
Excellent English communication skills (verbal and written) with strong technical leadership capabilities
Knowledge, Skills, Abilities:
Excellent interpersonal and communication skills
Creative, self-motivated, accountable, and team-oriented
Able to work independently with minimal oversight
Capable of assessing projects, articulating risks, and developing project milestones
Skilled in writing reports, business correspondence, and procedural guides
Effective at presenting information and responding to management and customers
Capable of influencing others and sharing best practices
Familiar with stage-gate processes in project lifecycle management (PLCM)
Ability to travel both domestically and internationally up to 30%
Preferred Qualifications:
Masters Degree in Electrical Engineering, Systems Engineering or related field is preferred
Experience designing electrical power systems for data centers, telecom, or industrial power/cooling products.
Provide technical leadership by establishing longterm electrical design standards, documentation, and best practices for rack engineering teams.
Translate oneline diagrams into factoryready build documentation ensuring manufacturing teams can safely and consistently execute the electrical design during prototype builds and production ramp.
Active Professional Engineer (PE) license preferred.
Generate cable layouts to minimize EMI/EMC issues in dense computing environments.
Hands-on experience with prototype fabrication and testing; experience working with global suppliers and contract manufacturers a plus.
About Jabils Intelligent Infrastructure Group:
Headquartered in Austin, TX, with a flagship facility located near The Domain and the Austin FC stadium
Growing rapidly, with a team of more than 100 employees in Austin (500+ worldwide) and significant expansion planned through 2026
Generated over $12 billion in FY25 revenue, driven largely by partnerships with major hyperscale customers
Delivers cuttingedge engineering, supply chain, and manufacturing solutions that power the worlds AI infrastructure and global data center ecosystems
What Can Jabil Offer You?
Along with growth, stability, and the opportunity to be challenged, Jabil offers a competitive benefits package that includes:
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
The pay range for this role is $132,400 - $238,400. Job-related, non-discriminatory factors used to determine the actual offered rate include qualifications and experience, geographic location, education, external market data, and consideration of internal equity. The anticipated close date of this job requisition is: .
As part of the total rewards package, this position is eligible for a short-term incentive based on performance. In addition, Jabil offers benefits to enhance your health, wealth, and resilient self. These include 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; in 2026, 11 company-paid holidays (9 fixed holidays and 2 optional floating holidays), subject to change yearly; 401(k) retirement plan; and employee stock purchase plan.
