(USA) Senior Systems and Infrastructure Engineer, Information Security

Reference: R-2657920Posted: 2026-10-02Location: BENTONVILLE, AR, United StatesSalary: $90000 - $180000/yearType: Full time / Regular/PermanentCompany: WalmartBusiness Segment: Home OfficeRole 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:Engineer Enterprise-Scale Identity Integrations Engineer and maintain large-scale integrations between SailPoint IdentityIQ and: Active Directory and Microsoft Entra ID Workday and other HR-driven identity sources Mainframe security platforms, including RACF Cloud platforms and enterprise applications Custom and internally built authorization systems Build custom connectors, rules, workflows, and APIs where out-of-the-box solutions do not meet enterprise needs. Automate identity operations through Infrastructure as Code and DevOps pipelines to reduce manual effort and operational risk. Design integrations for scalability, supportability, observability, and long-term maintainability. Partner with platform owners, application teams, security stakeholders, and business partners to ensure identity services scale safely. What you'll bring: These are essential for success. Senior-level, hands-on experience with SailPoint IdentityIQ in a large, complex enterprise environment. Deep understanding of Identity Governance and Administration concepts and implementations. Strong systems engineering background across Linux, Windows, application infrastructure, directory services, and cloud platforms. Proven experience with Java-based enterprise platforms. Proven experience with APIs, web services, and custom integrations. Automation and scripting experience using technologies such as Python, PowerShell, or Bash. Experience operating mission-critical security platforms with high availability and strict audit requirements. Demonstrated ability to independently drive technical solutions, take ownership of outcomes, and deliver results in complex enterprise environments. At Walmart, we offer competitive pay as well as performance-based bonus awards and other great benefits for a happier mind, body, and wallet. Health benefits include medical, vision and dental coverage. Financial benefits include 401(k), stock purchase and company-paid life insurance. Paid time off benefits include PTO (including sick leave), parental leave, family care leave, bereavement, jury duty, and voting. Other benefits include short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement, and more. You will also receive PTO and/or PPTO that can be used for vacation, sick leave, holidays, or other purposes. The amount you receive depends on your job classification and length of employment. It will meet or exceed the requirements of paid sick leave laws, where applicable. For information about PTO, see . Live Better U is a Walmart-paid education benefit program for full-time and part-time associates in Walmart and Sam's Club facilities. Programs range from high school completion to bachelor's degrees, including English Language Learning and short-form certificates. Tuition, books, and fees are completely paid for by Walmart. 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 : - StockMinimum 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.\n\nOption 2: 5 years’ experience in systems and infrastructure engineering or related area at a technology, retail, or data-driven company."]Preferred qualifications["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", "Certification in Security+, GISF, CISSP, CCSP, or GSEC", "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."]