MissionXI
Senior Mechanical Engineer: Data Center Liquid Cooling
MissionXI, Ashburn, Virginia, United States, 22011
Senior Mechanical Engineer: Data Center Liquid Cooling
MissionXI are searching for a
Senior Mechanical Engineer
for a leading global developer and operator of next-generation digital infrastructure. The ideal candidate will bring deep expertise in
data center construction, liquid-based thermal management systems, thermodynamics, fluid dynamics, and mechanical design.
Key Responsibilities
Lead mechanical engineering design and integration efforts for large-scale data center developments.
Develop and validate
liquid cooling
and
direct-to-chip thermal management
solutions, including cold plate, manifold, and rack distribution systems.
Oversee the design and specification of HVAC, piping, and fluid systems to support high-density compute environments.
Collaborate with electrical, controls, and construction teams to ensure optimal system performance and coordination across disciplines.
Conduct thermal modeling, CFD analysis, and performance optimization studies to support design decisions.
Evaluate vendor solutions, oversee factory witness testing, and ensure system compliance with mechanical codes, ASHRAE, and industry standards.
Manage design consultants and mechanical contractors through design, construction, and commissioning.
Support research and pilot projects for emerging cooling technologies and sustainability initiatives.
Provide technical mentorship to junior engineers and review mechanical deliverables for quality and consistency.
Qualifications:
8–10 years of post-doctoral professional experience
in mechanical design or thermal systems engineering.
Proven experience designing and implementing
data center mechanical systems , preferably on hyperscale, colocation, or enterprise projects.
Direct experience with
liquid cooling ,
direct-to-chip , or
hybrid air/liquid cooling
systems.
Strong understanding of thermodynamics, heat transfer, and fluid dynamics in high-density environments.
Demonstrated experience working with design and construction teams through all project phases.
Proficiency with CFD modeling tools (e.g., ANSYS Fluent, 6SigmaDCX, Icepak) and mechanical design software (AutoCAD, Revit MEP, or similar).
Competitive base salary and annual performance incentives.
Comprehensive health coverage, including medical, dental, and vision plans.
Retirement savings program with employer contribution.
Generous paid time off, holidays, and personal leave.
Flexible or hybrid work options depending on project needs.
Professional development and continuing education support.
Reimbursement for relevant professional licenses and certifications.
Relocation assistance (for qualified candidates).
Wellness and employee assistance programs.
Opportunities for career advancement within a rapidly growing digital infrastructure organization.
Benefits:
Competitive base salary and annual performance incentives.
Comprehensive health coverage, including medical, dental, and vision plans.
Retirement savings program with employer contribution.
Generous paid time off, holidays, and personal leave.
Flexible or hybrid work options depending on project needs.
Professional development and continuing education support.
Reimbursement for relevant professional licenses and certifications.
Relocation assistance (for qualified candidates).
Wellness and employee assistance programs.
Opportunities for career advancement within a rapidly growing digital infrastructure organization.
Seniority level: Mid‑Senior level
Employment type: Full‑time
Industry: Construction
Location: Ashburn, VA
#J-18808-Ljbffr
Senior Mechanical Engineer
for a leading global developer and operator of next-generation digital infrastructure. The ideal candidate will bring deep expertise in
data center construction, liquid-based thermal management systems, thermodynamics, fluid dynamics, and mechanical design.
Key Responsibilities
Lead mechanical engineering design and integration efforts for large-scale data center developments.
Develop and validate
liquid cooling
and
direct-to-chip thermal management
solutions, including cold plate, manifold, and rack distribution systems.
Oversee the design and specification of HVAC, piping, and fluid systems to support high-density compute environments.
Collaborate with electrical, controls, and construction teams to ensure optimal system performance and coordination across disciplines.
Conduct thermal modeling, CFD analysis, and performance optimization studies to support design decisions.
Evaluate vendor solutions, oversee factory witness testing, and ensure system compliance with mechanical codes, ASHRAE, and industry standards.
Manage design consultants and mechanical contractors through design, construction, and commissioning.
Support research and pilot projects for emerging cooling technologies and sustainability initiatives.
Provide technical mentorship to junior engineers and review mechanical deliverables for quality and consistency.
Qualifications:
8–10 years of post-doctoral professional experience
in mechanical design or thermal systems engineering.
Proven experience designing and implementing
data center mechanical systems , preferably on hyperscale, colocation, or enterprise projects.
Direct experience with
liquid cooling ,
direct-to-chip , or
hybrid air/liquid cooling
systems.
Strong understanding of thermodynamics, heat transfer, and fluid dynamics in high-density environments.
Demonstrated experience working with design and construction teams through all project phases.
Proficiency with CFD modeling tools (e.g., ANSYS Fluent, 6SigmaDCX, Icepak) and mechanical design software (AutoCAD, Revit MEP, or similar).
Competitive base salary and annual performance incentives.
Comprehensive health coverage, including medical, dental, and vision plans.
Retirement savings program with employer contribution.
Generous paid time off, holidays, and personal leave.
Flexible or hybrid work options depending on project needs.
Professional development and continuing education support.
Reimbursement for relevant professional licenses and certifications.
Relocation assistance (for qualified candidates).
Wellness and employee assistance programs.
Opportunities for career advancement within a rapidly growing digital infrastructure organization.
Benefits:
Competitive base salary and annual performance incentives.
Comprehensive health coverage, including medical, dental, and vision plans.
Retirement savings program with employer contribution.
Generous paid time off, holidays, and personal leave.
Flexible or hybrid work options depending on project needs.
Professional development and continuing education support.
Reimbursement for relevant professional licenses and certifications.
Relocation assistance (for qualified candidates).
Wellness and employee assistance programs.
Opportunities for career advancement within a rapidly growing digital infrastructure organization.
Seniority level: Mid‑Senior level
Employment type: Full‑time
Industry: Construction
Location: Ashburn, VA
#J-18808-Ljbffr