Staff Site Reliability Engineer (Wiesbaden, Germany) - Relocation Provided

Job description

Consequential Work. Dedicated People. About Onebrief Onebrief builds collaboration and AI-powered workflow software for military planning and operational coordination. Military planning is complex by nature, requiring teams to coordinate information, people, and decisions across systems and locations. Onebrief brings planning, collaboration, simulation, and AI into one connected environment, helping teams test strategies, adapt to changing conditions, and make decisions with greater clarity when the stakes are real. We are a distributed team of builders from military, operational, and technology backgrounds who care deeply about improving how important work gets done. Some team members work remotely, while others work directly alongside customers in operational environments around the world. Founded in 2019, Onebrief is backed by leading investors including General Catalyst, Battery Ventures, Insight Partners, Sapphire Ventures, and Human Capital. Valued at more than $2 billion, we continue to invest in product innovation, AI capabilities, and team growth. About the Role We are hiring a Site Reliability Engineer to support Onebrief deployments across on-premises hardware, virtualized systems, and cloud environments. This is a hands-on infrastructure role focused on Linux administration, hardware maintenance, and application reliability. You will manage Linux servers, NVIDIA DGX Spark or similar AI computing systems, rack-mounted equipment, and the applications running on them. You will also support workloads deployed on virtual machines, Kubernetes, and cloud infrastructure. Your primary responsibility is keeping these environments operational and maintaining a 99.5% application availability target . You will troubleshoot production issues, perform routine maintenance, and work with engineering teams to improve system reliability. You will work primarily on-site with military customers in Wiesbaden, Germany, alongside Onebrief Outcome Engineers, Mission Success, GRC, and Infrastructure teams. Some environments have limited connectivity or operate on air-gapped networks, requiring practical troubleshooting skills and careful planning for maintenance and deployments. Security Clearance, Location, and Onsite Requirements This role requires regular on-site work at customer locations in and around Wiesbaden, Germany. Relocation assistance is available. An active…