Executive Assistant Jobs in Austin, MS

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Executive Administrative Assistant

BRILLIENT CORPORATION•Reston, VA
•$75,000 - $85,000•Hybrid

About The Position

Brillient Corporation is seeking an experienced, proactive Executive Assistant to provide direct administrative and day-to-day operational support to the CEO. The role manages executive schedules and communications, coordinates execution of CEO priorities, anticipates needs, and ensures timely follow-through on decisions and commitments across the organization. The position requires strong organization, resourcefulness, confident and professional communication, discretion, and the ability to work independently while managing competing priorities. It is full-time and hybrid, with 2–3 days onsite per week at Brillient’s Reston, Virginia headquarters. The role reports to the Chief Executive Officer.

Requirements

  • Minimum three to five years of executive administrative experience supporting senior leadership.
  • Excellent calendar management, organizational, verbal and written communication, and multitasking skills.
  • Advanced PowerPoint proficiency, including expertise in creating compelling and creative executive presentations.
  • Experience with AI-enabled presentation tools and executive presentation development.
  • Proficiency in Microsoft Outlook, Teams, Word, and Excel.
  • Ability to work independently, anticipate needs, and ensure consistent follow-through.
  • Strong attention to detail, initiative, resourcefulness, and problem-solving skills.
  • Confident, professional communication style and strong interpersonal skills.
  • Ability to commute to Reston, Virginia, and work onsite 2–3 days per week.

Nice To Haves

  • Direct experience supporting a CEO or C-suite executive.
  • Experience in government contracting, technology, or professional services.

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 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.

Benefits

  • Generous paid time off.
  • Medical, dental, and vision insurance.
  • Company-paid life insurance and short-term disability coverage.
  • Voluntary life insurance and long-term disability coverage.
  • Employee Assistance Program (EAP).
  • Wellness programs.
  • 401(k) retirement plan.
  • Competitive compensation.
  • Hybrid work flexibility.

Career Resources

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