Staff, Systems And Infrastructure Engineer, Information Security
Walmart
- Location
- Onsite ((USA) ISD Office - DGTC AR BENTONVILLE Home Office, Arkansas)
- Compensation
- $110k - $264k/yr
- Employment
- Full-time
- Level
- Senior Level
Posted 1 week ago
About the role
Walmart's Identity Platform Team engineers and manages enterprise identity infrastructure to ensure secure, scalable, and resilient access across the technology ecosystem. This role focuses on platform engineering, architecture, and governance to maintain high availability and security standards.
Skills
Infrastructure design
Software architecture
Distributed systems
Scalability
Risk Management Framework
System Security Plans
Automation
Scripting
CI/CD pipelines
Configuration management
Identity and access management
Mobile security
Infrastructure security
Cloud platforms
Compliance assessments
Technical governance
Benefits
- Medical coverage
- Vision coverage
- Dental coverage
- 401(k)
- Life insurance
- Paid time off
- Parental leave
- Short-term disability
- Long-term disability
Perks
- Stock purchase
- Tuition reimbursement
Full job details
Position Summary...
What you'll do...
Role summary:The (USA) Staff, Systems and Infrastructure Engineer, Information Security, plays a critical role in designing, implementing, and maintaining secure and scalable IT infrastructure. This position requires expertise in system architecture, security frameworks, automation, and configuration management to ensure compliance and operational excellence. The role involves analyzing system performance, driving infrastructure enhancements, and supporting continuous integration and delivery processes. The engineer collaborates across teams to address security risks, optimize resource utilization, and uphold organizational standards, contributing to the resilience and reliability of enterprise systems within a dynamic environment.
About the team:
The Identity Platform Team delivers critical identity infrastructure that ensures secure, scalable, and resilient access across Walmart’s technology ecosystem. The team engineers and manages enterprise identity platforms supporting directory services, authentication, authorization, privileged access, and integrations across workforce, applications, cloud, and infrastructure. Responsibilities include platform engineering, architecture, governance, configuration, and lifecycle management to maintain standardization, security, high availability, and scalability. Leveraging DevOps, automation, APIs, and telemetry, the team enhances reliability, accelerates service delivery, and enforces consistent controls while leading audit readiness, technical governance, resiliency, and platform modernization efforts.
What you'll do:
- Design and develop scalable, secure infrastructure solutions aligned with business and security requirements.
- Analyze system performance and nonfunctional requirements to ensure reliability, efficiency, and security.
- Implement automation scripts to enhance continuous integration and delivery processes.
- Maintain up-to-date documentation on deployments, configurations, and standard operating procedures.
- Conduct security risk assessments and compliance reviews to uphold organizational standards.
- Monitor infrastructure health, troubleshoot issues, and optimize configurations for improved security posture.
- Collaborate on capacity planning and infrastructure growth to meet evolving business needs.
- Apply security controls and identity access management best practices across systems.
What you'll bring:
- Proven expertise in infrastructure design, including software architecture, distributed systems, and scalability principles.
- Strong knowledge of security standards, frameworks, and methodologies such as Risk Management Framework and System Security Plans.
- Experience with automation tools, scripting languages, and continuous integration/continuous delivery (CI/CD) pipelines.
- Proficiency in configuration management and infrastructure maintenance to ensure system reliability and security.
- Ability to analyze system performance for nonfunctional requirements including reliability, operability, and efficiency.
- Skilled in identity and access management, mobile security, and infrastructure security best practices.
- Familiarity with cloud platforms and security compliance assessments.
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.
Bentonville, Arkansas US-09050: The annual salary range for this position is $110,000.00 - $220,000.00
Herndon, Virginia US-10710: The annual salary range for this position is $132,000.00 - $264,000.00 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, information technology, engineering, information systems, cybersecurity, or related area and 4years’ experience in systems and infrastructure engineering or related area at a technology, retail, or data-driven company.Option 2: 6 years’ experience in systems and infrastructure engineering or related area at a technology, retail, or data-driven company.
Preferred Qualifications...
Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.
Certification in Security+, GISF, CISSP, CCSP, or GSEC, Master’s degree in Computer Science, Information Technology, Engineering, Information Systems, Cybersecurity, or related area and 2 years’ experience leading information security or cybersecurity projects, 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.