Sr Administrative Assistant

Sr Administrative Assistant

Are you a highly organized, proactive professional who thrives in a fast-paced environment? Do you enjoy supporting executive leaders, managing priorities, and serving as a trusted partner behind the scenes? If so, we invite you to apply for our Sr Administrative Assistant opportunity.

In this critical role, you will provide high-level administrative and operational support to executive leadership, helping ensure the efficient execution of business priorities, strategic initiatives, and day-to-day operations. This position requires exceptional organizational skills, professionalism, discretion, and the ability to manage multiple priorities while maintaining a high level of accuracy and confidentiality.

Responsibilities

• Manage and maintain executive calendars, schedules, meetings, conferences, teleconferences, and travel arrangements.
• Coordinate meeting logistics, prepare materials, and document meeting minutes when needed.
• Prioritize, compile, and distribute correspondence and communications on behalf of executive leadership.
• Screen and respond to incoming calls, messages, and requests while ensuring timely follow-up.
• Draft, proofread, and finalize correspondence, reports, presentations, memorandums, and other business documents.
• Process purchase requisitions and expense reports accurately and efficiently.
• Maintain strict confidentiality while handling sensitive business and personnel information.
• Serve as a liaison with internal departments, external partners, vendors, and stakeholders.
• Manage office supplies, equipment, records, and filing systems to ensure smooth office operations.
• Assist with special projects and organizational initiatives as assigned.
• Anticipate executive needs and proactively address priorities to support business objectives.

Qualifications

• Associate's degree in Business Administration or a related field, or an equivalent combination of education and experience.
• Minimum of five (5) years of administrative support experience, preferably supporting senior leaders or executives.
• Strong written and verbal communication skills.
• Excellent organizational and project management abilities.
• Highly organized and detail-oriented.
• Professional and dependable.
• Adaptable and resourceful.
• Strong problem-solving skills.
• Customer-service focused.
• Effective communicator.
• Able to anticipate needs before they arise.
• Committed to integrity, accountability, and teamwork.
• Demonstrated ability to prioritize competing demands and meet deadlines in a dynamic environment.
• Ability to work with minimal supervision while maintaining accuracy and professionalism.
• Strong interpersonal skills and the ability to collaborate effectively across all levels of an organization.
• Proven ability to maintain confidentiality and exercise sound judgment.
• Proficiency with Microsoft Office Suite, including Outlook, Word, Excel, and PowerPoint.
• Knowledge of office procedures, administrative practices, and business systems.
• Valid driver's license with the ability to maintain driving privileges.

About Us

Cherokee Nation Entertainment is one of the largest and most successful tribal businesses in the country. As the retail, gaming and entertainment entity of the Cherokee Nation, it owns and operates a variety of restaurants, entertainment venues, retail shops, fuel/convenience stores, golf courses, hotels, a horse racing track and an RV campground. As the brand continues to expand its offerings and footprint, CNE remains dedicated to the well-being of the Cherokee Nation and the communities that it calls home. Here's what awaits you: Health & Wellness: Choose from top-notch health plans, 24/7 Telemedicine access, and on-site health clinics (at select locations). Financial Security: Grow your future with a generous 401(k) match and paid vacation, sick time, bereavement, and holidays. Work-Life Balance: Enjoy flexible spending accounts, maternity/ paternity leave, and voluntary benefits for added peace of mind. And More: Earn incentives based on performance, refer friends and get rewarded, and enjoy discounts and holiday appreciation gifts.

About the Team

Immerse Yourself in World-Class Hospitality with Cherokee Nation Entertainment

Thrill, excitement, and entertainment await at Cherokee Nation Entertainment, one of the largest and most successful tribal businesses in the country. As the gaming and hospitality business of the Cherokee Nation, CNE owns and operates a diverse portfolio of leading brands, including Hard Rock Hotel & Casino Tulsa, nine Cherokee Casinos across Northeastern Oklahoma, and Gold Strike Casino Resort in Tunica, Miss.

Step into a world of possibilities:

• Gain experience delivering exhilarating gaming across electronic games, table games, and poker rooms.

• Help deliver legendary live entertainment from national and local acts at iconic venues like Hard Rock Live.

• Master your culinary craft at our diverse restaurants, from casual to upscale dining. Deliver smiles and unforgettable experiences, becoming a master of guest service and table-side magic.

• Help guests unwind in luxurious hotel accommodations and world-class amenities like pools, cabanas, and golf courses.

More than just entertainment, we are committed to the well-being of the Cherokee Nation and the communities that it calls home. We offer exceptional career opportunities with competitive benefits and a chance to be part of something truly special.

Job Info

• Job Identification 31473
• Job Category Administration
• Apply Before 06/18/2026, 05:00 AM
• Degree Level Associate Degree
• Job Schedule Full time
• Locations Catoosa - Hard Rock Hotel & Casino (OK) (On-site)
• Regular or Temporary Regular