Test Infrastructure Engineer II

At Jabil (NYSE: JBL), we are proud to be a trusted partner for the world's top brands, offering comprehensive engineering, supply chain, and manufacturing solutions. With 60 years of experience across industries and a vast network of over 100 sites worldwide, Jabil combines global reach with local expertise to deliver both scalable and customized solutions. Our commitment extends beyond business success as we strive to build sustainable processes that minimize environmental impact and foster vibrant and diverse communities around the globe. Test Infrastructure Engineer

Position Summary

The Test Infrastructure Engineer is responsible for the design, rollout, and capacity planning of physical test infrastructure supporting liquid-cooled server products in a manufacturing environment. This role translates new product requirements into test rack and server-level infrastructure designs, builds the capacity plans that size that infrastructure against customer forecasts, and communicates rollout plans and analysis to stakeholders.

Key Responsibilities

• Lead the physical rollout of test infrastructure, including server rack assembly, integration, and deployment on the production floor for NPI and production ramp.
• Review new products and develop rack elevations for both server-level test and rack-level test configurations.
• Implement and manage liquid cooling controls for test infrastructure, including flush, fill, and drain processes, CDU operation, and temperature and flow rate control.
• Build capacity plans from test times, yields, and customer-provided forecasts to determine the infrastructure needed to meet demand. Develop infrastructure rollout plans and schedules, and present analysis and recommendations to stakeholders and leadership.
• Build and maintain Excel models, Power BI, and internally devloped dashboards to track capacity, utilization, yield, and rollout status. Manage work through ticketing and project tracking systems (e.g., Azure DevOps), including infrastructure requests, issues, and change tracking. Partner with product engineering, manufacturing, facilities, and customer teams to resolve infrastructure issues and support new product introductions.
• Document infrastructure designs, procedures, and standards to support repeatable deployment.
• Develop budgets for new products and execute purchasing and controls of materials
• Perform leak detection, material compatibility analysis, and coolant safety procedures.

Leadership & Management Responsibilities

Team Leadership

• Lead technicians to execute the required activities.
• Recruit, interview, and retain top talent.
• Build training programs and develop team capabilities.

Performance Management

• Set measurable goals aligned with operational and business objectives.
• Provide coaching, feedback, and performance evaluations.
• Drive continuous improvement in productivity, quality, and engagement.

Business & Strategy

• Align test engineering strategy with site and organizational goals.
• Lead workcell test engineering teams and customer programs.
• Present technical findings and communicate effectively with stakeholders and customers.

Operational Excellence

• Apply LEAN manufacturing principles and quality metrics (Yield, GRR, DPPM).
• Identify cost reduction opportunities through process optimization and automation.
• Monitor test performance and implement improvements across programs.

Required Education

Bachelor's degree in Electrical Engineering or Mechanical Engineering

Required Experience

• 3+ years in a manufacturing environment working in test infrastructure integration
• Experience working in ticketing and work-tracking systems such as Azure DevOps
• Familiarity with 480V power distribution and test rack power requirements
• Working knowledge of liquid cooling concepts and tools, including flush/fill/drain mechanics, CDUs, and temperature and flow rate controls
• Hands-on experience with server rack assembly High-volume production and NPI support
• Presenting technical data and leading cross-functional discussions

Technical Skills

• Knowledge of both copper and fiber networking
• Coolant distribution, CDU operation, flow and temperature control, and leak and pressure management
• Proficiency in Excel and Power BI
• Knowledge of Azure DevOps or similar tools
• Presenting technical analysis and rollout plans to technical and non-technical stakeholders
• Strong analytical, troubleshooting, and statistical analysis skills
• Basic understanding of power tools

Preferred Qualifications

• Experience with queuing or probability-based capacity modeling
• Familiarity with CAD or layout tools (e.g., Visio, AutoCAD) for rack and floor layouts
• Experience supporting new product introduction (NPI) programs

Physical Demands

• Frequent movement, including walking on the manufacturing floor
• Ability to lift and carry up to 50 lbs (PCs, test equipment)
• Extended time working on computer systems

Work Environment

• Combination of office and manufacturing floor work
• Modern, climate-controlled production environment
• Required PPE: safety shoes, eyewear, hearing protection, ESD vest
• Moderate noise levels in production areas

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