Administrative Assistant (Office Operations)

Location: Devens, Massachusetts, United States; on-site

Salary: $70,000–$120,000 per year, plus equity and benefits.

Company

Fusion-energy company developing commercially viable fusion power plants and helping build the future energy industry.

What you will do

• Provide administrative support to non-ELT leaders and business teams, including meeting scheduling and travel coordination.
• Manage conference room scheduling across facilities, resolve conflicts, monitor utilization, and prepare spaces for meetings.
• Coordinate catering for on-site meetings, departmental events, and working lunches, including vendor communication, dietary tracking, and logistics.
• Provide front desk coverage, greet visitors, and maintain a secure and professional reception area.
• Connect teams by answering routine operational questions and directing employees to appropriate resources.
• Support special projects and team activities as assigned.

Requirements

• High school diploma or GED required; an associate or bachelor's degree, or equivalent experience, is preferred.
• 2–4 years of experience in administrative support, front desk operations, or office coordination.
• Ability to manage competing schedules and operational requests accurately and discreetly.
• Strong written and verbal communication, attention to detail, reliability, and customer-service skills.
• Strong proficiency in Google Workspace, including Calendar, Docs, and Sheets.
• Ability to work on-site in Devens, Massachusetts, and occasionally work nights, weekends, or on-call shifts; the role involves standing, sitting, typing, stooping, and climbing.

Nice to have

• Experience with team catering, vendor communications, or event logistics.
• Experience in a fast-paced R&D, engineering, or high-growth technical environment.
• Familiarity with badging systems, visitor management tools, or facility operations workflows.
• Familiarity with Slack, Zoom, Jira, or Confluence.

Culture & Benefits

• Work in a fast-paced environment guided by integrity, execution, impact, and self-critique.
• Equity and competitive compensation.
• Thirteen company-wide holidays, flexible vacation days, and ten sick days.
• Parental leave and health, dental, and vision insurance.
• 401(k) with employer matching, professional growth opportunities, and team-building activities.
• Compliance with U.S. Export Control Laws is required as a condition of employment.