Sr. Principal Design Engineer - Systems Integration, Data Center & Infrastructure Systems

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.   How will you make an impact? The Sr. Principal Design Engineer - Systems Integration, Data Center & Infrastructure Systems will hold the title of Systems Integration Manager (SIM) even though this is not a managerial role. The Systems Integration Manager (SIM) is the single threaded owner of engineering delivery and system integration for complex industrial and data center infrastructure systems, including chillers, CDUs, switchgear, PDCs, control panels, fluid networks, containment systems, modular data centers and factory enablement activities. The SIM maintains a tight operational partnership with the Technical Program Manager (TPM) team managing a portfolio of projects, ensuring alignment between engineering execution, program priorities and cross project dependencies to drive disciplined, predictable delivery. This role ensures thermal, electrical, fluid, and control systems are integrated into a fully functional, reliable system and that engineering teams execute with alignment, clarity and accountability. Additionally, the SIM establishes visibility into scope maturity, engineering execution, and organizational risks, ensuring data driven decisions and predictable delivery. What Success Looks Like Fully integrated systems across disciplines. Minimal commissioning issues. Predictable, high-quality program execution. Strong alignment and accountability across engineering teams. Clear operating rhythm and visibility at the leadership level. System performance meets real-world expectations. What Makes This Role Different This is NOT a Technical Program Manager (TPM) role. The SIM owns systems performance and integration, drives engineering decisions across disciplines, ensures systems operate under real world conditions and enforces execution discipline and accountability across engineering teams. What This Role Is Not Not a TPM or tracking role. Not limited to reporting or coordination. Not removed from technical decision making.

Intake & Validation Own intake and prioritization of new initiatives, serving as the primary entry point for all incoming opportunities into the organization. Assess and validate each opportunity for technical feasibility, scope clarity, resource requirements and alignment to organizational priorities before commitment. Identify risks, dependencies, and gaps early, ensuring that incomplete or ambiguous work is resolved prior to formal program launch. Partner closely with cross functional teams to shape programs before execution, refining scope, defining success criteria and establishing clear ownership and expectations. Drive structured decision making for go / no go recommendations, providing clear, data driven insights and tradeoffs to leadership. Ensure only well defined, executable work enters the engineering pipeline, improving predictability, reducing rework and protecting team capacity. What will you do ? Drive closure of critical actions, resolve ownership gaps, escalate risks appropriately, and enforce accountability across engineering and cross-functional stakeholders. End to end engineering execution across thermal, electrical, fluid and control systems from design through deployment Own system requirements, architecture decomposition, interface management, verification, validation, and requirements flow-down across all subsystems. Ensure system performance, reliability, and integration readiness under real world operating conditions.