Data Center Systems & Infrastructure Engineer II

Walmart; Pineville (MO); On-site; USD 70,000 - 130,000; Full time

Benefits offered by this job

Health benefits

401(k)

Stock options

Paid time off

Job summary

Walmart is seeking a Critical Facilities Engineer to oversee data center reliability, focusing on BMS, electrical and mechanical systems, and infrastructure efficiency. You will lead preventive maintenance, troubleshooting, and upgrades to ensure continuous availability.

Ideal candidates have 8+ years in related fields, familiarity with UPS, switchgear, HVAC and energy management, and a strong emphasis on safety and regulatory compliance.

Qualifications

• Bachelor’s degree or 3+ years in tech infra engineering.
• Experience with medium‑voltage distribution and automation controls preferred.
• Knowledge of OSHA, NFPA codes, and safety standards.

Responsibilities

• Inspect and maintain heating, cooling, and ventilation equipment including chillers and switchgear.
• Manage water treatment for cooling towers and other systems.
• Oversee electrical distribution, UPS, PDUs, generators, and switchgear.
• Monitor Energy Management and BMS systems for optimal performance.
• Perform preventive maintenance, inspections, troubleshooting, and repairs of rotating equipment.

Skills

Electrical distribution

HVAC & chillers

BMS controls

Vendor management

Maintenance planning

Troubleshooting

Safety compliance

Education

Bachelor’s degree in CS/CE/IT

Equivalent tech infra experience

Job description

Walmart is seeking a Critical Facilities Engineer to oversee data center reliability, focusing on BMS, electrical and mechanical systems, and infrastructure efficiency. You will lead preventive maintenance, troubleshooting, and upgrades to ensure continuous availability.

Ideal candidates have 8+ years in related fields, familiarity with UPS, switchgear, HVAC and energy management, and a strong emphasis on safety and regulatory compliance.