Onebrief
Software
StaffInfrastructureEngineer
Neural analysis suggests this role is
optimal for Senior candidates.
“Staff Infrastructure Engineer at Onebrief. Design secure production systems. Develop secure production systems”
What You'll Achieve.
Platform stays up under load; Ships trusted artifacts; Passes audits without fire drills
Industry & Context.
Problem-solving
Ability to obtain a SECRET clearance
What They're Looking For.
Must Have
5+ years operating production infrastructure, Full-stack engineering experience, Deep production Kubernetes experience, Expertise with major cloud providers, Application and infrastructure security fundamentals, Build working solutions from scratch, Connect disparate applications, Jump into existing code bases, Package and ship workloads, Ability to obtain a SECRET clearance
Nice to Have
Active US SECRET or TOP SECRET security clearance, Government cloud expertise, FedRAMP, IL4/IL5, IL6, or JWICS environment exposure, Audit experience, Big data experience, Distributed data experience, Prior experience supporting defense industries, Prior experience supporting intelligence industries, Prior experience supporting regulated industries
What You'll Do.
Design secure production systems
Develop secure production systems
Test secure production systems
Iterate secure production systems
Deploy secure production systems
Advise on infrastructure best practices
Advise on security best practices
Advise on deployment best practices
Own infrastructure outcomes
Harden artifact pipeline
How You'll Work.
Team & Collaboration
Cross-functional teams; Product and Engineering teammates
Full Job Description
ABOUT ONEBRIEF Onebrief is collaboration and AI-powered workflow software designed specifically for military staffs. By transforming this work, Onebrief makes the staff as a whole superhuman - meaning faster, smarter, and more efficient. We take ownership, seek excellence, and play to win with the seriousness and camaraderie of an Olympic team. Onebrief operates as an all-remote company, though many of our employees work alongside our customers at military commands around the world. 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. We’ve raised $320m+ from top-tier investors, including Battery Ventures, General Catalyst, Sapphire Ventures, Insight Partners, and Human Capital, and today, Onebrief is valued at $2.15B. With this continued growth, Onebrief is able to make an impact where it matters most. ABOUT THE ROLE Onebrief's infrastructure team owns the platform that delivers our software to military staffs. Our charter spans Kubernetes clusters in commercial and government cloud, application streaming for thin-client users on classified networks, a unified artifact pipeline that signs and ships the same builds to every environment we operate, and air-gapped appliances at forward sites. We're hiring an Infrastructure Engineer who builds security into the systems they operate rather than treating it as a separate workstream. You'll architect, build, and run the platform end to end. This includes RFCs, PRDs, and reviewing and writing production code alongside Product and Engineering teammates. The work cuts across cloud-native deployments, edge appliances, data platforms, and the application streaming layer that puts Onebrief on classified environments. You'll partner with Governance, Risk, and Compliance (GRC) and mission owners on STIGs, CVE remediation, audit prep, and the controls work that lets us operate in environments such
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