Senior Site Reliability Engineer
OnebriefDefense Technology company
Arlington, United StatesSenior
General Catalyst
Insight Partners
Caffeinated Capital
Human Capital
Battery Ventures
9Yards Capital
Software Engineering
About the role
TL;DR
Senior Site Reliability Engineer focused on application reliability and infrastructure.
- •Onebrief is seeking a Senior Site Reliability Engineer to join their Infrastructure & Security team.
- •This role involves working closely with product engineers, fellow SREs, security, and customer success to ensure the reliability, performance, and scalability of Onebrief's mission-critical deployments.
- •Key Responsibilities Improve application reliability and performance by working directly in the codebase (primarily TypeScript).
- •Build and maintain observability tools, including monitoring, logging, and alerting systems.
- •Define and measure reliability targets (SLIs/SLOs) and lead incident response efforts.
- •Automate repetitive operational tasks and share best practices across teams.
- •Requirements Active Secret Clearance. 5+ years in software engineering, SRE, or a related role with application code experience.
- •Strong TypeScript skills and solid grasp of the full SDLC.
- •Experience with incident response, root cause analysis, and collaborative problem-solving.
Required skills
TypeScriptCI/CDKubernetesPythonGoBashLinuxAWSPrometheusGrafana
Nice-to-have skills
Node.jsReactGitHub ActionsJenkinsTerraformAnsibleDatadog
Domain expertise
defenseproductivity
Benefits & perks
Relocation assistance
Tech stack
TypeScriptNode.jsReactCI/CDGitHub ActionsJenkinsKubernetesPrometheusGrafanaPythonGoBashLinuxAWS