Senior Executive Assistant & Coordinator for Nuclear Programs

ProSidian Consulting, LLC; Aiken (SC); On-site; USD 55,000 - 85,000; Full time

Job summary

ProSidian is seeking an Executive Assistant/Coordinator II to provide administrative and coordination support on-site at client locations in the Southeast CONUS region. This role supports executives, manages calendars, travel, documents, and compliance in a highly regulated nuclear/environmental setting.

You will work with cross-functional teams, prepare reports, maintain records, and ensure timely actions.

Qualifications

• Associate's or Bachelor's degree in Business Administration, Office Administration, Management, Communications, or related discipline preferred.
• Typically 4–7+ years of progressively responsible administrative, executive-assistance, coordinator, or business-support experience; substantial directly relevant experience may substitute for formal education subject to SRMC requirements.
• Prior experience supporting executives, senior managers, engineering/project organizations, DOE contractors, nuclear facilities, government programs, or similarly regulated environments is preferred.

Responsibilities

• Provide advanced administrative and coordination support to assigned executives, managers, departments, and project organizations
• Manage complex calendars, appointments, meetings, and conference calls with competing scheduling priorities
• Coordinate meeting logistics including agendas, briefing packages, attendance, rooms, and technology setup
• Ensure follow-up actions are completed and documented
• Draft, edit, format, and proofread correspondence, reports, presentations, memoranda, and spreadsheets
• Coordinate travel arrangements, itineraries, and related logistics
• Process and organize expense documentation and reimbursement requirements
• Organize and maintain electronic and physical files and records

Skills

Executive calendar management

Meeting coordination

Travel coordination

Communication

Record keeping

Education

Associate's or Bachelor's degree in Business Administration or related discipline

Tools

Microsoft Outlook

Word

Excel

PowerPoint

Teams

SharePoint

Adobe Acrobat

Job description

ProSidian is seeking an Executive Assistant/Coordinator II to provide administrative and coordination support on-site at client locations in the Southeast CONUS region. This role supports executives, manages calendars, travel, documents, and compliance in a highly regulated nuclear/environmental setting.

You will work with cross-functional teams, prepare reports, maintain records, and ensure timely actions.