Senior SRE & SecOps Architect - Multi-Cloud Reliability

Arkenstone; Menlo Park (CA); On-site; USD 140,000 - 190,000; Full time

Benefits offered by this job

Competitive Salary

Health & Wellness Programs

401(k) Plan

PTO & Holidays

Employee Assistance Program

Professional Development

Job summary

Arkenstone Defense is seeking a highly motivated Site Reliability Engineer (SRE) to lead reliability across AWS, Azure, and GCP. You will own uptime, observability, and resilience for critical services, driving architecture decisions, automation, and incident response while partnering with product, development, and security teams.

The role requires 5+ years in SRE/DevOps, strong cloud-native and Kubernetes skills, and a drive to improve performance, security, and operations in a defense-focused

Qualifications

• 5+ years of experience in SRE, DevOps, or infrastructure engineering roles.
• Hands-on experience operating large-scale systems in multi-cloud environments (AWS/GCP).
• Strong knowledge of cloud-native architectures, container orchestration, and CI/CD pipelines.

Responsibilities

• Design, implement, and own the infrastructure reliability strategy across AWS, Azure, and GCP.
• Champion observability with logging, monitoring, and alerting systems.
• Define and enforce SLOs/SLAs for critical systems and services.
• Lead performance tuning, capacity planning, and disaster recovery efforts.
• Own the incident management lifecycle from detection to postmortem.
• Automate deployment, scaling, and recovery workflows to reduce toil.
• Contribute to infrastructure as code (Terraform, CloudFormation, ARM).
• Mentor junior engineers and cross-functional partners.
• Drive a culture of accountability and continuous improvement.

Skills

SRE

DevOps

AWS

GCP

Kubernetes

Terraform

CI/CD

Monitoring

Python

Datadog

Prometheus

Tools

Terraform

Kubernetes

Prometheus

Grafana

Datadog

ELK

CloudFormation

ARM templates

Job description

Arkenstone Defense is seeking a highly motivated Site Reliability Engineer (SRE) to lead reliability across AWS, Azure, and GCP. You will own uptime, observability, and resilience for critical services, driving architecture decisions, automation, and incident response while partnering with product, development, and security teams.

The role requires 5+ years in SRE/DevOps, strong cloud-native and Kubernetes skills, and a drive to improve performance, security, and operations in a defense-focused