Sr. Systems & Infrastructure Engineer, Info Security

Walmart; Bentonville (AR); On-site; USD 90,000 - 180,000; Full time

Benefits offered by this job

Health benefits

401(k) plan

Paid time off

Stock options

Job summary

Walmart is seeking a Systems and Infrastructure Engineer III, Information Security, to design, implement, and maintain secure infrastructure. You will develop modular architectures, automate workflows, and ensure security compliance across teams and platforms.

The Identity Platform Team drives enterprise identity services, governance, and platform modernization with DevOps practices. The role emphasizes scalable design, automation, and collaboration to enhance reliability, performance, and

Qualifications

• Bachelor's degree in CS/IT, engineering, or related field with 2+ years infra experience.
• 4+ years in systems and infrastructure engineering in tech or retail environments.
• Strong knowledge of security frameworks and risk/compliance practices.

Responsibilities

• Design scalable, secure infrastructure aligned with security standards.
• Develop modular system designs from high-level architecture.
• Automate deployment and maintenance with scripting/tools.
• Perform backups, patching, and compliance audits.
• Analyze resource capacity to meet demand cost-effectively.
• Resolve technical issues with guidance under supervision.
• Support security risk assessments and compliance reviews.
• Document configurations, code revisions, and procedures.

Skills

Infrastructure design

Automation scripting

Security standards

Modular system design

Performance metrics

Telemetry implementation

Configuration management

Agile familiarity

Education

Bachelor's degree in CS/IT/Engineering

Tools

Terraform

Ansible

CI/CD pipelines

Job description

Walmart is seeking a Systems and Infrastructure Engineer III, Information Security, to design, implement, and maintain secure infrastructure. You will develop modular architectures, automate workflows, and ensure security compliance across teams and platforms.

The Identity Platform Team drives enterprise identity services, governance, and platform modernization with DevOps practices. The role emphasizes scalable design, automation, and collaboration to enhance reliability, performance, and