Senior Site Reliability Engineer

Onebrief

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Software Development 👥 51 employees 📍 Honolulu, Hawaii, US Est. 2019

Onebrief unlocks superhuman military staffs. Currently live on NIPR, SIPR, and JWICS, the Onebrief platform drives faster decision cycles, enables collaboration at scale, and helps every staff se…

Job Overview

Onebrief is collaboration and AI-powered workflow software designed specifically for military staffs. We are hiring a Site Reliability Engineer to join our Infrastructure & Security team. This role requires regularly working on-site at customer locations in Tacoma, WA (Joint Base Lewis-McChord) and an active Secret Clearance is required.

Key Responsibilities

• Implement a World-Class Observability Platform: Design, implement, and manage our monitoring, logging, and alerting stack (e.g., Prometheus, Loki, Alloy, and Grafana).


• Define and Uphold Reliability: Define, measure, and own alerting that feeds into our Service Level Indicators (SLIs) and Service Level Objectives (SLOs).


• Lead Incident Response: Act as the incident responder and potentially incident commander during critical incidents.


• Automate for Scale and Security: Partner with platform engineers to design, build, and manage secure, resilient Kubernetes clusters and cloud/on-prem environments using Infrastructure-as-Code (Terraform, Ansible).


• Eliminate Toil and Scale the Team: Proactively identify and eliminate operational toil by building automation.

About Onebrief

Onebrief is collaboration and AI-powered workflow software designed specifically for military staffs. We take ownership, seek excellence, and play to win with the seriousness and camaraderie of an Olympic team. Founded in 2019 by a group of experienced planners, today, Onebrief’s team spans veterans from all forces and global organizations, and technologists from leading-edge software companies.

Required Qualifications

• Active Secret clearance


• 5+ years in Platform, DevOps, or Site Reliability Engineering with an infrastructure and operations focus.


• Technical expertise in Infrastructure as Code: Terraform (or CloudFormation), Ansible.


• Containers and orchestration: Kubernetes design, deployment, and operations.


• CI/CD: experience building and maintaining pipelines (GitLab CI/CD, Jenkins, GitHub Actions).


• Scripting: proficiency with at least one of Python, Go, or Bash.


• Cloud: Familiarity with AWS or AWS GovCloud.


• Observability: Grafana stack, ELK stack, or Datadog.


• Networking fundamentals: core protocols and secure configurations.