[Remote] Executive Administrative Business Partner -National security or defense-industry experience

Note: The job is a remote job and is open to candidates in USA. Trilyon, Inc. is hiring an experienced Administrative Business Partner to support senior leaders at a leading AI safety company. This role involves managing executive calendars, coordinating logistics, and handling sensitive information with discretion.

Responsibilities

• Own complex executive calendars and inbox management with full autonomy and sound judgment
• Coordinate travel, offsites, events, and logistics for senior leadership
• Partner cross-functionally with engineering, infrastructure, and operations stakeholders
• Handle confidential business, technical, and personnel information with absolute discretion
• Support leaders in fast-moving, technically dense environments — including data center and compute infrastructure workstreams
• Leverage AI tools (e.g., Claude) to streamline workflows and boost executive productivity

Skills

• 5+ years supporting C-suite or senior executives, ideally in tech, defense, aerospace, or government/national security settings
• Demonstrated track record handling classified, ITAR-controlled, or highly sensitive information
• Proficiency in Google Workspace, Slack, and modern productivity/AI tools
• Exposure to technical environments — data centers, hardware, infrastructure, or program coordination
• Independent decision-maker who anticipates needs and operates with minimal oversight
• Genuine interest in AI safety and responsible technology development
• Candidates with national security, defense, aerospace, or intelligence community backgrounds — or experience supporting executives in classified or security-cleared environments — are strongly preferred
• Active/prior security clearance is a strong plus
• TPM-adjacent experience valued

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