Senior Systems/Software Engineer – Cloud & On-Premise Testing

About the role

We are looking for a Senior Systems/Software Engineer to lead end‑to‑end testing of cloud and on‑premise security management platforms. The position is hybrid with two days per week in the office and includes relocation support to Puerto Rico.

Key responsibilities

• Perform functional, system, integration, security, performance, and regression testing.
• Test microservices and containerized applications in AWS and Kubernetes environments.
• Validate on‑premise deployments using VMware and KVM.
• Develop and maintain test automation using Python and Playwright.
• Test networking/security functionality, browser compatibility, user workflows, RBAC, system logs, and administrative features.
• Create test strategies, test cases, scripts, and automated test suites.
• Troubleshoot defects and collaborate with development, networking, security, and QA teams.

Required profile

• Bachelor's or Master's degree in Computer Science or related field.
• 5–7 years of experience testing networking/security products.
• U.S. citizenship is required.

Required skills

• Strong networking knowledge: TCP/IP, WAN/LAN, firewalls, load balancers, IPv4/IPv6.
• Hands‑on experience with AWS.
• Strong experience with Kubernetes, containers, and microservices.
• Python programming/scripting.
• Playwright/UI test automation.
• Experience with automated testing frameworks and cloud‑based networking/security products.