Who you are 5+ years of experience managing Linux servers in a global, cloud-based environment 3+ years of hands-on experience with AWS infrastructure and cloud services 5+ years of experience with Python and Kubernetes in production environments Proven experience managing in production, including troubleshooting cluster performance, auto-scaling, and service reliability Expertise in large-scale systems operations and database reliability engineering (DBRE) Strong understanding of automated alerting, incident triage, and monitoring best practices Deep knowledge of networking (e.g., routing tables, service mesh, CNI) 3+ years experience with IaC tools such as Terraform or CloudFormation Ability to independently manage tasks, deadlines, and priorities in a fast-paced environment Experience with AI Ops platforms or ML-driven observability tools, resource optimization, and security incident response Knowledge of LLM-based infrastructure automation or code generation tools (e.g., for IaC policy validation, documentation generation) Experience with government-related projects requiring US citizenship Background in security and compliance frameworks such as FedRAMP, GDPR, or SOC 2 Experience in sensitive or restricted environments (e.g., FIPS, SELinux, air-gapped) Prior roles focused on database reliability engineering What the job involves As a Senior DevOps / SRE Engineer at Armis, you will play a critical role in the deployment, monitoring, and management of our complex, high-scale infrastructure in a security-first, regulated environment This is a high-impact role with the autonomy to integrate new technologies and make key architectural decisions that shape the future of our platform You’ll work with a massive microservices ecosystem, diverse data stores, and one of the most advanced security configurations in the industry Your mission: ensure seamless uptime, scalability, and security across all systems—while enabling rapid, automated provisioning and innovation Design, build, and maintain highly available, scalable, and resilient production infrastructure across cloud environments Drive system-wide automated alerting and monitoring strategies for infrastructure and database environments Own the uptime and reliability of large-scale systems, including databases and distributed services Collaborate with DevOps, Engineering, Product, Security, and Operations teams to scale and secure our cloud-native platform Enforce security and compliance best practices (e.g., FedRAMP, SOC 2) throughout the SDLC Evaluate and lead proof-of-concept projects for new tools or services that strengthen system performance and security posture Build Infrastructure-as-Code (IaC) using Terraform and/or CloudFormation Maintain detailed documentation and provide on-call support for incident resolution and recovery

Benefits

Generous family leave Matched donations Annual learning stipends Flexible PTO Competitive retirement plan Paid volunteer time