> Markdown version of [/jobs/ext/3461549-usa-senior-systems-and-infrastructure-engineer-information-security](https://www.wearedevelopers.com/jobs/ext/3461549-usa-senior-systems-and-infrastructure-engineer-information-security). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # (USA) Senior Systems and Infrastructure Engineer, Information Security - **Company:** Wal-Mart Stores, Inc. - **Location:** Bentonville, AR, United States - **Experience:** Expert - **Salary:** $90,000.0 - $180,000.0 - **Contract:** Permanent contract - **Skills:** Adobe Analytics, Web Accessibility, Amazon Web Services, Backup Devices, Cloud Computing, Configuration Management, Cyber Security, Information Systems, Digital Forensics, Disaster Recovery, Intrusion Detection and Prevention, Storage Area Network (SAN), Network Security, Performance Tuning, Security Information and Event Management, Web Content Accessibility Guidelines, Data Storage Management, Infrastructure Automation Frameworks, Information Technology, Cybercrime, Data Analytics, Performance Monitor, Patch Management, Vulnerability Analysis - **Published:** September 17, 2026 - **Apply:** https://dejobs.org/x/x/A0D7C5147A154DCB9F86C857F665E1CF/job/ ## About the Role * Proven expertise in infrastructure security, scalability design, and disaster recovery methodologies. * Strong knowledge of configuration management and automation tools to streamline workflows. * Experience with Security Information and Event Management (SIEM) and cyber threat hunting techniques. * Proficiency in storage management, including Storage Area Network (SAN) and Storage as a Service (STaaS). * Ability to analyze business requirements and translate them into secure, scalable system designs. * Skilled in scripting and coding for automation and infrastructure maintenance. * Familiarity with cloud platforms such as Amazon Web Services (AWS). * Demonstrated capacity management and issue resolution experience within complex IT environments., 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. ## Description Join Walmart as a Senior Systems and Infrastructure Engineer specializing in Information Security, where you will design, implement, and maintain scalable, secure infrastructure solutions aligned with business requirements. This role involves developing automation tools, managing disaster recovery strategies, and ensuring compliance with security standards. You will collaborate across teams to optimize system performance, conduct risk assessments, and support capacity planning. Your expertise will contribute to enhancing infrastructure resilience and security posture while driving continuous improvement in technology and operational processes within a dynamic environment. About the team: This specialized team manages and secures dedicated networks and platforms supporting Information Security Operations, development, and forensic labs across multiple sites. They ensure the confidentiality, integrity, and availability of technical environments to enable threat detection, incident response, vulnerability analysis, and digital forensics. The team designs and maintains secure network segments and isolated environments, supporting sensitive investigations and advanced security research. Collaborating with leadership, security operations, development, and forensic specialists, they provide essential platforms and infrastructure that underpin effective and timely security operations, safeguarding the organization from cyber threats and supporting critical activities. What you'll do: * Design and implement scalable, secure infrastructure solutions aligned with business requirements and security standards. * Develop and maintain system security plans, conduct risk and compliance reviews to ensure robust protection. * Automate infrastructure tasks using scripting and configuration management tools to enhance operational efficiency. * Perform routine infrastructure maintenance, including backups, patch management, and performance monitoring. * Collaborate on disaster recovery planning and capacity management to ensure system resilience and resource optimization. * Analyze and resolve technical issues, providing expert guidance on security and infrastructure best practices. * Support continuous improvement by evaluating emerging technologies and recommending enhancements. ## Related Videos - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Hate organising your photos? 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