USA) Systems and Infrastructure Engineer II

Position Summary

The Critical Facilities Engineer is responsible for managing and executing highly skilled technical operations within a mission critical data center environment. This role ensures continuous availability, reliability, and efficiency of building management systems (BMS), mechanical and electrical infrastructure, utility plants, and HVAC systems. The position also supports all maintenance activities required to sustain optimal data center performance.

The team oversees advanced technical operations within critical facility data centers, focusing on Building Management Systems, utility plants, air‑conditioning, and maintenance. Members utilize expertise in project management, vendor coordination, troubleshooting, and inspection of electrical, HVAC, and mechanical systems. They ensure operational efficiency and reliability by adhering to established procedures and standards. Collaborating closely, the team maintains infrastructure performance, optimizes system functionality, and supports continuous improvement efforts in a structured, professional environment, contributing to the seamless operation of essential facility systems.

• Inspect heating, refrigeration, and air‑conditioning equipment including chillers, air compressors, heat exchangers, medium and low voltage switch gear, and all auxiliary equipment to locate defects.
• Manage water treatment chemicals for cooling towers, chillers, or other critical facility systems.
• Manage electrical distribution and controls including UPS systems, PDUs, generators, and switch gear.
• Monitor and update the Energy Management Controls System and BMS systems.
• Perform preventive maintenance, installations, inspections, troubleshooting, adjustments, repairs, and replacement of rotating equipment (pumps, motors, associated parts and systems).

• 8+ years of experience in one or more of the following areas (or a combination): medium‑voltage electrical distribution and controls, mechanical systems (HVAC, chillers, utility plant operations), building management and automation controls, vendor and contract management, systems engineering projects, agile collaboration, utility plant systems, supervisory experience, troubleshooting, preventive maintenance, operational safety standards, computer literacy (Microsoft Office), OSHA regulations, NFPA codes, and industry compliance frameworks.

Option 1:
Bachelor’s degree in computer science, computer engineering, information systems, information technology, or related area.

Option 2: 3 years’ experience in technology infrastructure engineering across areas such as compute, storage, network, mobility, or virtualization related technologies.

Background in creating inclusive digital experiences, knowledge of Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly. The ideal candidate has knowledge of accessibility best practices and will support Walmart’s accessibility standards and guidelines.

Competitive pay, performance-based bonuses, health benefits (medical, vision, dental), 401(k), stock purchase, company-paid life insurance, paid time off (including sick leave, parental leave, family care leave, bereavement, jury duty, voting), short‑term and long‑term disability, company discounts, military leave pay, adoption and surrogacy expense reimbursement, and more. Eligible for paid education programs, tuition and books paid for by Walmart.

The annual salary range for this position is $70,000.00 – $. Additional compensation may include performance bonuses and stock options.

183 Bear Hollow Rd, Pineville, MO , United States of America

Walmart and its subsidiaries are committed to maintaining a drug‑free workplace and have a no‑tolerance policy regarding the use of illegal drugs and alcohol on the job. This policy applies to all employees and aims to create a safe and productive work environment.