Role summary: The Senior Systems and Infrastructure Engineer, Information Security, plays a critical role in designing, implementing, and maintaining secure and scalable infrastructure solutions. This position involves developing disaster recovery plans, automating workflows, and ensuring compliance with security standards and frameworks. The role requires expertise in infrastructure performance optimization, configuration management, and risk assessment to support business continuity. Collaborating with cross-functional teams, the engineer contributes to system security planning and capacity management, driving continuous improvement while aligning technical solutions with organizational objectives and industry best practices.
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 and storage solutions aligned with business requirements and security standards.
- Develop and maintain disaster recovery and business continuity plans to ensure system resilience.
- Automate routine storage & infrastructure tasks using tools such as Ansible to improve operational efficiency.
- Manage configuration and release processes for virtual machines, storage systems, and network components.
- Conduct risk and compliance reviews, contributing to system security plans and vulnerability management.
- Monitor infrastructure capacity and performance, optimizing resource utilization and forecasting future needs.
- Collaborate with stakeholders to assess requirements, identify gaps, and recommend technical solutions.
What you'll bring: - Extensive experience in infrastructure security, scalability design, and disaster recovery planning.
- Proficiency in automation tools such as Ansible, Chef, or Puppet to streamline workflows and deployments.
- Strong knowledge of configuration management and release processes in complex environments.
- Expertise in storage management, including SAN, virtualization, and storage devices.
- Ability to develop and maintain system security plans and conduct risk and compliance reviews.
- Skilled in scripting languages and coding standards to support automation and telemetry implementation.
- Experience in capacity management and infrastructure performance optimization.
- Proven problem-solving skills with the ability to analyze and resolve technical issues efficiently.
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 :
- Stock
Never miss an opportunity! Create an alert based on the job you applied for.
