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Executive Administrative Assistant

Trivium Group
Round Rock, TX Full Time
POSTED ON 4/22/2026 CLOSED ON 4/27/2026

What are the responsibilities and job description for the Executive Administrative Assistant position at Trivium Group?


Life Manager / Executive Operations Partner to Founder

Company: Giga Brands
Founder: Hunter Harris
Travel: Frequent international travel (e.g., Lebanon, India and other locations)
Employment Type: Full-time (contract)
Compensation: $60,000-$70,000 PTO relocation support long-term phantom equity potential

About the Company

Giga Brands is a fast-scaling, AI-forward company supporting modern digital businesses and brands. The team operates in a high-performance, execution-driven environment with approximately 25 team members globally.

This role directly supports the founder and sits at the center of executive operations, logistics, and day-to-day execution.

The Role

We are hiring a highly proactive Life Manager / Executive Operations Partner to take full ownership of the founder's day-to-day operational life.

This is not a traditional administrative EA role. This position is designed for someone who operates independently, anticipates needs before they arise, and ensures everything — from calendar to logistics to execution — is fully dialed in.

Success means the founder is fully focused on scaling the company while operational and executive tasks run seamlessly in the background.

Key Responsibilities

Executive & Calendar Ownership

  • Own and optimize the founder's calendar and priorities
  • Anticipate needs and prepare proactively
  • Ensure all meetings, logistics, and preparation are handled
  • Manage communications and follow-through
Operational & Project Support

  • Track projects and deliverables across teams (light project management)
  • Pull performance metrics and support operational visibility
  • Coordinate across internal stakeholders and contractors
  • Execute quickly on priorities communicated throughout the day
Travel & Logistics

  • Plan and manage international travel end-to-end
  • Coordinate flights, accommodations, and schedules
  • Support in-person logistics across locations
  • Flexibility to travel with or support the founder as needed
Administrative & Execution Support

  • Manage expenses, documentation, and bookings
  • Coordinate vendors and operational needs
  • Maintain systems, organization, and structure
  • Ensure nothing falls through the cracks
AI-Enabled Productivity

  • Leverage AI tools to improve efficiency, workflows, and execution
  • Help implement systems that scale founder productivity

Requirements


Ideal Candidate Profile

Experience

  • 4-6 years supporting a founder, executive, or leadership team
  • Experience in fast-paced startup, agency, or high-growth environments
  • Proven ability to operate independently with minimal direction
Core Traits

  • Highly independent and proactive
  • Execution-focused and fast-moving
  • Detail-oriented and organized
  • Direct communicator who values efficiency over small talk
  • High ownership mindset
  • Adaptable to changing priorities
Skills

  • Advanced calendar and logistics management
  • Strong operational coordination and follow-through
  • Ability to manage high volumes of tasks and priorities
  • Comfortable working with performance metrics and dashboards
Tools & Tech

  • Google Workspace
  • Slack
  • Standard agency/startup tools
  • Comfort using AI tools for productivity and operations
Work Style & Expectations

  • Hybrid role based primarily in Austin
  • 3-6 days/week in-person depending on schedule and priorities
  • Flexible hours aligned with founder workflow
  • Fast-paced, high-output environment
  • Requires autonomy and decisiveness

Benefits


Compensation & Benefits

  • Salary: $60K-$70K
  • Phantom equity potential for long-term contribution
  • Paid travel
  • PTO
  • Relocation support
  • High-growth exposure working directly with founder

Salary : $60,000 - $70,000

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