Senior Security Infrastructure Engineer

Base pay range $132,500.00/yr - $205,400.00/yr Summary MathWorks has a hybrid work model enabling staff members to split time between office and home. The hybrid model offers both in-person collaboration with colleagues and flexible at-home work. The Development Systems Engineering team is responsible for the infrastructure of a highly automated facility supporting development, building, testing, and deployment of all MathWorks products.

We design, develop, and implement infrastructure to increase scalability and performance for the Development organization. Responsibilities Engage product development teams and security engineers to architect and maintain scalable, reliable, and secure infrastructure solutions for product development workflows. Use automation tools and frameworks (IaC, Configuration Management) to maintain scalability and performance of a highly automated development infrastructure system with hundreds of storage servers and thousands of compute nodes.

Establish and utilize comprehensive monitoring, logging, and alerting systems to troubleshoot issues and proactively enhance system reliability and security. Create and maintain thorough documentation for architectural decisions, system configurations, and infrastructure governance procedures. Minimum Qualifications Bachelor's degree and 6 years of professional work experience (or a master's degree and 3 years of professional work experience, or a PhD degree, or equivalent experience).

Additional Qualifications Hands‑on experience with backend programming languages (Go, Python), Infrastructure as Code (Terraform, Ansible, etc.) and CI/CD pipelines. Strong working knowledge of repository manager and package registries (JFrog Artifactory, GitLab package registry). Experience working with network engineers implementing infrastructure with secure network design.

Demonstrated experience in performance analysis, root cause analysis for security issues, and troubleshooting in complex, interconnected environments. Familiarity with zero‑trust architecture and secure software supply chain practices. Excellent communication and documentation skills.

Seniority level Mid‑Senior level Employment type Full‑time Job function Strategy/Planning, Information Technology, and Engineering Location Natick, MA #J-18808-Ljbffr