[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Walmart jobs](https://jobs.opennash.com/companies/walmart/) · [Search jobs](/search/) Walmart · United States # (USA) Systems and Infrastructure Engineer III, Information Security United States $90,000.00 - $180,000.00 IT & Infrastructure Listed on Walmart’s official careers site. Listed as of October 18, 2026. Check that it is still open and apply there. [Apply on Walmart’s careers site →](https://careers.walmart.com/us/en/jobs/R-2635013) [OpenNash Jobs](https://jobs.opennash.com/) / [Walmart](https://jobs.opennash.com/companies/walmart/) / (USA) Systems and Infrastructure Engineer III, Information Security ## Job description ### Role summary Join Walmart’s Information Security team as a Systems and Infrastructure Engineer III, responsible for the design, implementation, support, automation, and continuous improvement of enterprise identity lifecycle management systems and supporting infrastructure. This role develops and maintains solutions that automate onboarding, workforce transitions, leave-of-absence processing, and offboarding activities across enterprise applications, cloud platforms, and directory services. ### About the team The Workforce Identity Lifecycle Management (WILM) team oversees the full lifecycle of workforce identities, ensuring accurate and timely account provisioning, updates, and deactivation. The team delivers automated identity services integrated with HR systems and supports platforms such as Active Directory and cloud environments. Focused on identity synchronization, automation, and governance, WILM enhances data accuracy, reduces manual tasks, and maintains secure, compliant identity operations. Their work ensures consistent identity data across the enterprise, provides essential access management, and drives continuous improvements in identity security and operational efficiency. ### What you'll do Design, implement, support, and enhance enterprise user lifecycle management platforms and processes. Develop and maintain automated onboarding, job change, leave-of-absence, and offboarding workflows for associates and contingent workers. Partner with business and technology teams to ensure identity lifecycle processes align with operational, security, and compliance requirements. Support integration of authoritative sources and connected applications to ensure timely and accurate identity creation, modification, and termination events. Develop solutions that improve the scalability, reliability, and efficiency of identity lifecycle management processes. Monitor and troubleshoot identity synchronization, provisioning, and account management processes across enterprise systems. ### What you'll bring Proven expertise in infrastructure design, including software architecture, distributed systems, and disaster recovery planning. Strong knowledge of security standards, frameworks, and methodologies relevant to system security plans and risk compliance. Proficiency in automation tools and scripting languages such as Python and Java to streamline workflows and deployments. Experience with identity and access management systems, including Active Directory and authentication protocols. Ability to perform capacity management and rightsizing of IT resources aligned with business requirements. Familiarity with configuration management, release processes, and infrastructure maintenance best practices. Commitment to producing high-quality, secure, and maintainable code following industry standards. 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 [https://one.walmart.com/notices](https://one.walmart.com/notices). 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: - Stock ## At a glance - Posted by the employer: Not stated - First seen by OpenNash: Oct 11, 2026 - Last checked: Oct 18, 2026 - Listed for: 7 days - Location: United States - Pay: $90,000.00 - $180,000.00[Apply on Walmart’s careers site →](https://careers.walmart.com/us/en/jobs/R-2635013) ## More jobs at Walmart ### [(USA) Director, Business Strategy- Building & Infrastructure](https://jobs.opennash.com/companies/walmart/jobs/ff26dd52f98e16886af4/) United States ### [(USA) Systems Administrator, Technology Support](https://jobs.opennash.com/companies/walmart/jobs/abae62b75ce4f56f91e0/) United States ### [(USA) Systems and Infrastructure Engineer III, Information Security, PKI and HSM](https://jobs.opennash.com/companies/walmart/jobs/8e4f9fdd80178b9cb59b/) United States ### [Summer 2027 Corporate Intern: Global IT Audit](https://jobs.opennash.com/companies/walmart/jobs/5ca77955f61cf9b7a3fb/) United States ### [(MEDIX) 2nd Shift- Shipping and Receiving Coordinator, Central Fill, Health and Wellness Central Operations - Health and Wellness](https://jobs.opennash.com/companies/walmart/jobs/2304224fb7d41ab45544/) United States ## Similar jobs at other companies ### [Lead Infrastructure Engineer - Hardware and Systems Engineer](https://jobs.opennash.com/companies/jpmorganchase/jobs/280cd88f7fa80b2d97ea/) JPMorganChase · Jersey City, NJ, United States ### [Senior Infrastructure Hardware Systems Engineer - Hybrid](https://jobs.opennash.com/companies/general-dynamics/jobs/ced1ba9504e0499afa9d/) General Dynamics · Pittsfield, MA, US ### [Senior Systems Engineer - Platform/Infrastructure](https://jobs.opennash.com/companies/bae-systems/jobs/7cf442e47874307eff81/) BAE Systems · Sterling, Virginia, United States ### [Principal Software Engineer - Systems and Infrastructure](https://jobs.opennash.com/companies/microsoft/jobs/d4997df36192b249514b/) Microsoft · United States, California, Mountain View ### [Senior & Principal Software Engineer - Systems & Infrastructure](https://jobs.opennash.com/companies/microsoft/jobs/770209caf14b6bb8869d/) Microsoft · United States, California, Mountain View OpenNash lists jobs from employers’ own careers sites and does not handle applications. Dates come from the employer where stated; “first seen” and “last checked” are our own observations. OpenNash Jobs · Official listings with dates and links to the employer. [Weekly hiring report](/reports/hiring/) · [Methodology](/methodology/)