Senior Network Reliability Engineer

What you ll be doing Own and drive cloud security projects design, implement, and optimize Zenoti s security infrastructure across a distributed, high-traffic SaaS environment. Design, Implement, and enforce cloud security policies, standards, and procedures (account tenant management, firewall, SIEM, encryption, incident response). Perform readiness assessments for new cloud platforms and tools, ensuring scalability, compliance, and risk mitigation before adoption. Ensure continuous alignment with compliance standards ( SOC 2, PCI-DSS, HIPAA ). Act as a subject matter expert on cloud security, partnering with engineering, platform and InfoSec teams. Stay ahead of cloud-native security technologies to improve availability, latency, and resilience . Deliver high-quality, production-ready solutions with strong documentation and peer review. What you ll bring 4+ years of hands-on experience designing and developing infrastructure on Microsoft stack (with deep Azure/AWS security expertise). Strong hands-on cloud security and networking skills : IPSec, firewall management, TLS/SSL, IAM, endpoint security, SIEM, threat analysis. Proven IaC experience in production (Terraform preferred; ARM/Bicep/Ansible good-to-have). Ability to debug and secure infra across OS platforms (Windows/Linux) when needed. Experience with enterprise-grade security controls : endpoint protection, patching, antivirus, web filtering. Solid grasp of audit and compliance frameworks (SOC 2, PCI-DSS, HIPAA). Strong analytical skills and ability to influence via technical depth and clear communication. Thrive in a fast-paced, scaling SaaS startup environment.