Systems And Infrastructure Engineer, Information Security

Position: (USA) Staff, Systems And Infrastructure Engineer, Information Security
Position Summary...

What you'll do...

Role summary:

The (USA) Staff, Systems and Infrastructure Engineer, Information Security, is responsible for designing and maintaining secure, scalable infrastructure solutions aligned with business and security requirements. This role involves analyzing system performance, developing automation to enhance operational efficiency, and ensuring compliance with security standards and frameworks. The engineer will collaborate across teams to address risk management, capacity planning, and infrastructure optimization while supporting continuous improvement initiatives.

A strong focus on system security, disaster recovery, and configuration management is essential to uphold the integrity and reliability of critical technology environments.

About the team:

The team specializes in securing complex enterprise environments by designing and implementing advanced IoT and OT security solutions. It manages a wide range of devices including sensors, cameras, robots, and industrial automation platforms while ensuring compliance with security standards. Focused on collaboration, the team develops scalable, secure infrastructure aligned with business objectives. Members apply expertise in security controls, network management, and software development to protect critical systems and maintain operational resilience across Walmart's technology landscape.

The group provides expert guidance to stakeholders, driving innovation and strong defense strategies to safeguard essential operations.

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.

* Automate operational processes to enhance response times and reduce manual interventions.

* Maintain comprehensive documentation of deployment processes and standard operating procedures.

* Leverage Development Skillset to further inhouse solutions development, testing, and production pipelines

* Collaborate with cross-functional teams to implement security controls and infrastructure improvements.

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 and development languages (Python, Go, etc), and Dev Ops practices to enhance operational efficiency.

* Proficiency in configuration and release management within complex IT environments.

* Ability to analyze system performance for reliability, operability, efficiency, and security.

* Skilled in capacity management and infrastructure growth planning aligned with business needs.

* Familiarity with cyber security, infrastructure security, and risk analysis techniques.

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…