The Role
Leads maintenance, automation, optimization, and secure operation of critical infrastructure. Responsibilities include patching, backups, monitoring, capacity planning, cloud migration, hybrid environment management, issue resolution, infrastructure design, disaster recovery, configuration management, version control, and systems integration. The role supports dedicated platforms and networks for information security operations, development, forensic labs, threat detection, incident response, and digital forensics.
Summary Generated by Built In
Position Summary...What you'll do...Role summary:
As a Senior Systems and Infrastructure Engineer, you will lead the maintenance, automation, and optimization of critical infrastructure systems to ensure high availability and performance. This role involves designing and implementing scalable solutions, managing cloud migrations, and automating routine tasks to enhance operational efficiency. You will collaborate across teams to analyze requirements, resolve complex issues, and uphold security and compliance standards. Your expertise will support continuous improvement initiatives, capacity planning, and integration efforts, contributing to the reliability and resilience of Walmart’s technology environment.
About the team:
This specialized team manages and secures dedicated networks and platforms supporting Information Security Operations, development, and forensic labs across multiple sites. They ensure the confidentiality, integrity, and availability of technical environments to enable threat detection, incident response, vulnerability analysis, and digital forensics. The team designs and maintains secure network segments and isolated environments, supporting sensitive investigations and advanced security research. Collaborating with leadership, security operations, development, and forensic specialists, they provide essential platforms and infrastructure that underpin effective and timely security operations, safeguarding the organization from cyber threats and supporting critical activities.
What you'll do:
What you'll bring:
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to a specific plan or program terms.
For information about benefits and eligibility, see One.Walmart.
The annual salary range for this position is $80,000.00 - $155,000.00 Additional compensation includes annual or quarterly performance bonuses. Additional compensation for certain positions may also include :
- Stock
Option 2: 5 years’ experience in technology infrastructure engineering across areas such as compute, storage, network, mobility or virtualization relatedtechnologies.Preferred Qualifications...
As a Senior Systems and Infrastructure Engineer, you will lead the maintenance, automation, and optimization of critical infrastructure systems to ensure high availability and performance. This role involves designing and implementing scalable solutions, managing cloud migrations, and automating routine tasks to enhance operational efficiency. You will collaborate across teams to analyze requirements, resolve complex issues, and uphold security and compliance standards. Your expertise will support continuous improvement initiatives, capacity planning, and integration efforts, contributing to the reliability and resilience of Walmart’s technology environment.
About the team:
This specialized team manages and secures dedicated networks and platforms supporting Information Security Operations, development, and forensic labs across multiple sites. They ensure the confidentiality, integrity, and availability of technical environments to enable threat detection, incident response, vulnerability analysis, and digital forensics. The team designs and maintains secure network segments and isolated environments, supporting sensitive investigations and advanced security research. Collaborating with leadership, security operations, development, and forensic specialists, they provide essential platforms and infrastructure that underpin effective and timely security operations, safeguarding the organization from cyber threats and supporting critical activities.
What you'll do:
- Perform routine maintenance tasks including backups, patch management, and hot fixes to ensure infrastructure reliability.
- Automate repetitive processes using scripting languages and configuration management tools to enhance operational efficiency.
- Monitor infrastructure performance and capacity, optimizing resource utilization to meet current and future business needs.
- Support cloud migration initiatives, including data center consolidation and hybrid environment management.
- Conduct issue analysis, escalate as needed, and implement effective resolutions to maintain system stability.
- Assist in infrastructure design, ensuring scalability, security, and disaster recovery compliance.
- Manage configuration, version control, and integration of systems and applications to support seamless operations.
What you'll bring:
- Proven expertise in infrastructure maintenance, including backups, patch management, and performance monitoring.
- Strong knowledge of automation tools and scripting languages such as Python, JavaScript, or similar for workflow efficiency.
- Experience with cloud migration, data center operations, and hybrid or full cloud setups.
- Proficiency in configuration and version control management to ensure seamless deployment and release processes.
- Ability to design scalable, secure, and maintainable infrastructure solutions aligned with business and technical requirements.
- Familiarity with capacity management and resource optimization to meet current and future demands.
- Skilled in issue resolution and escalation within complex IT environments.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to a specific plan or program terms.
For information about benefits and eligibility, see One.Walmart.
The annual salary range for this position is $80,000.00 - $155,000.00 Additional compensation includes annual or quarterly performance bonuses. Additional compensation for certain positions may also include :
- Stock
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Minimum Qualifications...Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.
Option 1: Bachelor's degree in computer science, computer engineering, information systems, information technology, or related area and 3 years’experience in technology infrastructure engineering across areas such as compute, storage, network, mobility or virtualization-related technologies.Option 2: 5 years’ experience in technology infrastructure engineering across areas such as compute, storage, network, mobility or virtualization relatedtechnologies.Preferred Qualifications...
Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.
Master’s degree in computer science, computer engineering, information systems, information technology, or related area. and 1 Year of relevant experience in configuration management, developing automation for Provisioning and Orchestration, experience developing and managing service-level objectives (SLOs)/service level indicators (SLIs) for Infrastructure Service availability and performance., We value candidates with a background in creating inclusive digital experiences, demonstrating knowledge in implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly. The ideal candidate would have knowledge of accessibility best practices and join us as we continue to create accessible products and services following Walmart’s accessibility standards and guidelines for supporting an inclusive culture.Primary Location...805 Se Moberly Ln., Bentonville, AR 72712, United States of AmericaWalmart and its subsidiaries are committed to maintaining a drug-free workplace and has 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.Skills Required
- Bachelor's degree in computer science, computer engineering, information systems, information technology, or a related area, plus three years of technology infrastructure engineering experience
- Five years of technology infrastructure engineering experience across compute, storage, network, mobility, or virtualization technologies
- Expertise in infrastructure maintenance, including backups, patch management, and performance monitoring
- Knowledge of automation tools and scripting languages such as Python or JavaScript
- Experience with cloud migration, data center operations, and hybrid or full cloud environments
- Proficiency in configuration and version control management
- Ability to design scalable, secure, and maintainable infrastructure solutions
- Familiarity with capacity management and resource optimization
- Skill in issue resolution and escalation within complex IT environments
- Master's degree in computer science, computer engineering, information systems, information technology, or a related area
- One year of relevant experience in configuration management, provisioning and orchestration automation, and developing infrastructure SLOs and SLIs
- Knowledge of WCAG 2.2 AA standards, assistive technologies, and digital accessibility practices
Walmart Global Tech Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Walmart Global Tech and has not been reviewed or approved by Walmart Global Tech.
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Strong & Reliable Incentives — Compensation packages typically include base pay, performance bonuses, and stock awards, with access to an employee stock purchase plan. Feedback suggests annual bonus structures and stock grants are a consistent part of total compensation in many roles.
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Retirement Support — Retirement offerings include a company 401(k) match and stock purchase options that support long‑term savings. Feedback suggests these programs are a notable strength within the overall package.
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Parental & Family Support — Family benefits feature paid parental leave and adoption assistance, alongside tax‑advantaged accounts for healthcare spending. Feedback suggests these supports contribute meaningfully to perceived total rewards value.
Walmart Global Tech Insights
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The Company
What We Do
Walmart has a long history of transforming retail and using technology to deliver innovations that improve how the world shops and empower our 2.2 million associates. It began with Sam Walton and continues today with Global Tech associates working together to power Walmart and lead the next retail disruption. We’re a high-performing, primarily virtual workforce that is human-led and tech-empowered. Our world-class software engineers, data scientists and engineers, cybersecurity professionals, product managers and business service professionals work with top talent on cutting-edge technologies that create unique and innovative experiences for our associates, customers and members across Walmart, Sam’s Club and Walmart International. At Walmart Global Tech, one line of code or bold idea can make life easier for hundreds of millions of people – talk about epic impact at a global scale.
