Executive Administrative Assistant

Location: Reston, VA
Work Arrangement: Hybrid – 2–3 days onsite per week
Employment Type: Full-Time
Reports To: Chief Executive Officer
Salary Range: $75,000–$85,000

Job Description

Brillient Corporation is seeking an experienced, proactive Executive Assistant to provide direct administrative and day-to-day operational support to the CEO. This individual will manage executive schedules and communications, coordinate the execution of CEO priorities, anticipate needs, and ensure timely follow-through on decisions and commitments across the organization.

The ideal candidate is highly organized, resourceful, confident, and respectfully persistent, with excellent presentation skills and the ability to work independently, manage competing priorities, and communicate effectively with senior leadership.

Key Responsibilities

• Manage the CEO's calendar, appointments, meetings, travel arrangements, and daily logistics.
• Coordinate the execution of CEO decisions and priorities into actionable tasks across departments on a weekly basis.
• Track outstanding requests, action items, deadlines, and commitments through completion.
• Coordinate executive meetings, agendas, presentations, and follow-up activities.
• Prepare compelling executive presentations, briefings, correspondence, and reports for internal and external audiences.
• Use PowerPoint and AI-enabled tools to develop creative, professional presentation materials.
• Coordinate communications with internal leadership, clients, and external stakeholders.
• Anticipate administrative needs and proactively resolve scheduling and logistical challenges.
• Handle confidential and sensitive information with professionalism and discretion.
• Provide onsite executive and office support in Reston 2–3 days per week.