Jobs at Concentric

Oversee operations, maintenance, and administration across multiple private properties. Coordinate vendors and contractors, supervise household staff, manage vehicle and pet services, support construction projects, maintain inventories and security/site access, and provide personal driving and on-site oversight with high discretion and professionalism.

Use commercial OSINT tools, open-source media, and business intelligence to continuously collect, assess, and report threats to personnel, assets, and operations. Produce intelligence products, monitor social media and press, support investigations (financial, criminal, nation-state), assist team collection tasks, and maintain processes to prevent strategic surprise. Role requires 24/7 threat awareness, critical thinking, and clear communication of actionable insights.

Provide in-home childcare for multiple private households in San Francisco: supervise activities, school drop-offs/pickups, meal prep, light housekeeping, homework help, occasional overnight travel, and maintain child supplies and safety.

Support identification, design, and deployment of AI-driven automation to optimize workflows. Map processes, build prompt-based agents, test and refine solutions, document daily progress, and contribute research reports informing AI workforce training.

Provide administrative support across finance and operations: manage corporate expense reporting and credit cards, administer Concur, onboard and maintain vendor records, transfer project and financial data between systems, and support employee inquiries and vendor compliance to ensure audit-ready documentation.