Executive Administrator

At BWX Technologies, Inc. (NYSE: BWXT), we are People Strong, Innovation Driven. A U.S.

-based company, BWXT is a Fortune 1000 and Defense News Top 100 manufacturing and engineering innovator that provides safe and effective nuclear solutions for global security, clean energy, environmental restoration, nuclear medicine and space exploration. With more than 7,800 employees, BWXT has 14 major operating sites in the U.S., Canada and the U.K. We are the sole manufacturer of naval nuclear reactors for U.S. submarines and aircraft carriers.

Our company supplies precision manufactured components, services and fuel for the commercial nuclear power industry across four continents. Our joint ventures provide environmental restoration and operations management at a dozen U.S. Department of Energy and NASA facilities. BWXT’s technology is driving advances in medical radioisotope production in North America and microreactors for various defense and space applications. For more information, visit  .

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We believe in empowering our employees and cultivating a dynamic workplace that fosters growth and collaboration. Whether you’re an experienced professional or just starting your career, you'll find opportunities to challenge yourself, learn from seasoned experts, and contribute to nuclear innovation. We require a diverse range of skills to support our work in the markets that drive our business and welcome candidates from all backgrounds and life stages who are passionate about making a difference.

As the Executive Administrator for BWXT Enrichment Operations, you will provide high‑level administrative, operational, and governance support to senior leadership within the Oak Ridge organization. You will be a trusted partner responsible for coordinating executive schedules, managing sensitive communications, supporting governance activities, and ensuring seamless day‑to‑day operations across the executive office. The role requires exceptional judgment, confidentiality, professional presence, and the ability to manage multiple priorities in a fast‑paced, high‑trust environment.

On-site in Oak Ridge, Tennessee

• Manages complex executive calendars, meetings, and coordination across multiple time zones.
• Prepares, edits, and distributes correspondence, reports, presentations, agendas, and briefing materials.
• Arranges and oversees domestic and international travel, itineraries, accommodations, and related expense reports.
• Supports executive and committee governance activities, including meeting minutes, document preparation, and tracking follow-up items.
• Receives, prioritizes, and routes incoming communications and confidential information.
• Coordinates office operations including supplies, vendors, facilities needs, IT/HR support, and conference room scheduling.
• Assists with executive onboarding, evaluations, disclosures, and maintenance of governance records.
• Supports planning of executive events, leadership visits, and internal meetings.

• Associate’s degree required; advanced degree or related certifications preferred.
• Minimum of 7+ years of experience in senior executive support, governance coordination, or similar high-level administrative roles.
• Professional presence with exceptional judgment and the ability to manage high-level interactions with Board members, investors, and C-suite executives.
• Demonstrated ability to manage highly sensitive information with integrity and confidentiality.
• Exceptional written, verbal, and interpersonal communication skills; ability to draft and edit high-stakes materials with precision.
• Strong organizational skills with proven success managing complex priorities in a fast-paced environment.
• Proactive, self‑directed, and solutions-oriented, with a mindset of continuous improvement.
• Advanced proficiency in Microsoft Office Suite, Zoom/Teams, Adobe Acrobat, and experience with board portal systems.
• Must be a U.S. citizen.
• Must be able to obtain and maintain a U.S. Department of Energy (DOE) clearance.

• Experience…