(USA) Senior Systems and Infrastructure Engineer, Information Security
Walmart
- Location
- Onsite ((USA) ISD Office - DGTC AR BENTONVILLE Home Office, Arkansas)
- Compensation
- $90k - $180k/yr
- Employment
- Full-time
- Level
- Mid Level
Posted 2 days ago
About the role
Walmart's Security Identity Governance & Administration team seeks a Senior Systems and Infrastructure Engineer to design, modernize, and operate the enterprise SailPoint IdentityIQ platform. This role ensures secure identity lifecycle management, infrastructure resiliency, and compliance at global scale.
Skills
SailPoint IdentityIQ
Identity Governance
Systems Engineering
Infrastructure Security
Python
PowerShell
Bash
Automation
Chef
Puppet
Active Directory
Entra ID
Disaster Recovery
API Development
Risk Management
Compliance
Benefits
- Medical insurance
- Dental insurance
- Vision insurance
- 401(k)
- Life insurance
- Disability
- Paid time off
- Parental leave
Perks
- Stock purchase plan
- Education benefits
- Performance bonuses
Full job details
Position Summary...
What you'll do...
Role summary:This senior, hands-on engineering role builds, modernizes, and operates Walmart’s enterprise SailPoint IdentityIQ platform. The engineer designs identity lifecycle workflows, access requests, certifications, role governance, policy controls, and risk capabilities. They develop integrations with Active Directory, Entra ID, Workday, RACF, cloud platforms, and enterprise applications using Java, APIs, and automation. The role also leads upgrades, platform hardening, monitoring, incident response, resiliency, and disaster recovery. Success requires deep IdentityIQ expertise, strong systems engineering skills, technical ownership, and the ability to balance security, reliability, user experience, compliance, and delivery speed.
About the team:
The Security Identity Governance & Administration (SIGA) team enables Walmart to operate securely at global scale by ensuring the right people have the right access to the right resources at the right time. We design, engineer, and operate enterprise identity governance solutions that automate access management, strengthen security, simplify compliance, and reduce risk. Through scalable platforms, resilient infrastructure, and business-aligned governance, we help protect Walmart's associates, customers, data, and technology while accelerating the company's ability to innovate and grow securely.
What you'll do:
- Design and implement scalable, secure infrastructure solutions aligned with business and security requirements.
- Develop and maintain system security plans, conduct risk and compliance reviews to ensure adherence to standards.
- Automate infrastructure tasks using scripting languages and automation tools to enhance operational efficiency.
- Perform routine infrastructure maintenance, including backups, patch management, and performance monitoring.
- Collaborate on requirement analysis, scoping, and design tradeoffs to deliver modular, extensible system components.
- Manage capacity planning and optimize resource utilization to meet current and future demands.
- Troubleshoot and resolve infrastructure issues, escalating as necessary to maintain system integrity.
What you'll bring:
- Extensive experience in infrastructure security, scalability design, and disaster recovery planning.
- Proficiency in systems engineering and configuration management tools to maintain robust infrastructure.
- Strong scripting skills in Python, PowerShell, Bash, and automation expertise using tools like Chef or Puppet.
- Knowledge of identity governance and administration, including SailPoint Identity Security Cloud and Identity IQ.
- Ability to design modular, extensible solutions aligned with security standards and compliance frameworks.
- Experience in capacity management, performance optimization, and issue resolution within complex IT environments.
- Familiarity with coding standards, secure software development lifecycle, and telemetry implementation.
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 $90,000.00 - $180,000.00 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 3years’ experience in systems and infrastructure engineering or related area at a technology, retail, or data-driven company.Option 2: 5 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 1 year’s 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.