Senior Systems Engineer, Cybersecurity

2 weeks ago


Reston, Virginia, United States Walmart Full time

Position Overview:
As a pivotal member of our Information Security division, you will play a crucial role in ensuring the safety and security of our customers' data. Our team is dedicated to tackling some of the most challenging cybersecurity issues in the industry, requiring a high level of creativity and problem-solving skills.

Your Responsibilities:
In your role as a Senior Systems Engineer, Cybersecurity, you will collaborate with the Cryptography team to provide expert technical design and architectural guidance to internal teams. Your focus will be on securely developing and constructing applications and supporting systems.

Key Duties Include:

  • Implementing and enforcing standards, architecture, and best practices for cryptography, PKI, and key management.
  • Assessing the risks associated with changes and offering actionable recommendations to mitigate impacts.
  • Utilizing your extensive knowledge and skills to ensure that changes are thoroughly documented and executed without disruption.
  • Communicating guidelines effectively to all Information Security stakeholders.

What You Bring to the Table:

  • Proven experience in Certificate Lifecycle Management (CLM), PKI, and troubleshooting SSL certificates.
  • Familiarity with contemporary security protocols such as TLS and SSH.
  • Strong understanding of vulnerabilities in cryptographic algorithms and their implementations.
  • Proficiency in PowerShell or similar scripting languages.
  • Knowledge of programming languages including Java, PowerShell, and Python.
  • A Bachelor's degree in Information Technology, Computer Science, or a related field, or equivalent experience in information technology or risk management.

About Our Team:
At Walmart Global Tech, we are committed to innovation and data security. Our team is focused on maintaining a secure operational environment and safeguarding the trust of our customers and stakeholders. We leverage a diverse range of services and expertise to prevent fraud, detect threats, and manage digital risks.

Work Environment:
We embrace a hybrid work model that combines in-office collaboration with remote work flexibility. This approach fosters quicker decision-making and enhances our ability to meet business needs while supporting a balanced personal life.

Benefits:
We offer a competitive compensation package, including performance-based bonuses, 401(k) matching, stock purchase plans, and comprehensive health coverage. Additional benefits include paid parental leave, PTO, and various other perks to support your well-being.

Commitment to Diversity:
Walmart, Inc. is an Equal Opportunity Employer. We value diversity and are committed to creating an inclusive environment for all associates.



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