Senior Executive Assistant to C‑Level Leaders | Hybrid

Telemetry Today LLC; Los Angeles (CA); On-site; USD 140,000 - 165,000; Full time

Benefits offered by this job

Medical, dental, vision, and life保险

401k

Relocation support

Flexible vacation

Equity

Job summary

Hadrian is seeking an Executive Assistant to support senior leaders across multiple functions in a fast-paced, high-stakes environment. You will manage complex calendars, coordinate travel (domestic and international), triage requests, and prepare polished briefing materials.

You excel at organization, discretion, and clear communication, with 5–7+ years in similar roles. Proficiency with Microsoft Office and Confluence, and the ability to adapt as the company scales, are essential.

Qualifications

• 5–7+ years of experience supporting senior executives.
• Incredible organizational skills and meticulous attention to detail.
• Calm under pressure and able to thrive in fast-paced environments.
• Able to handle confidential information with discretion.
• Strong multitasking and time-management capabilities.
• Emotionally intelligent with ability to build trust with leaders.
• Proficient with Microsoft Office Suite and Confluence.

Responsibilities

• Serve as the primary point of support for one or more executives across multiple functions.
• Own complex, high-volume calendar management across competing priorities.
• Plan and manage end-to-end domestic and international travel itineraries.
• Triaging incoming requests and communications while keeping stakeholders informed.
• Produce polished presentations, briefing docs, and internal leadership materials.
• Drive meeting operations from pre-reads to follow-ups.
• Plan and execute executive team events and onsite visits.
• Handle ad hoc tasks to protect executive bandwidth with discretion.
• Adapt to shifting priorities and evolving role as the company scales.

Skills

Executive support

Organizational skills

Time management

Discretion

Multitasking

Emotional intelligence

MS Office

Confluence

Tools

Microsoft Office

Confluence

Job description

Hadrian is seeking an Executive Assistant to support senior leaders across multiple functions in a fast-paced, high-stakes environment. You will manage complex calendars, coordinate travel (domestic and international), triage requests, and prepare polished briefing materials.

You excel at organization, discretion, and clear communication, with 5–7+ years in similar roles. Proficiency with Microsoft Office and Confluence, and the ability to adapt as the company scales, are essential.