Executive Assistant (12 Month FTC)
Confirmed on the employer's own hiring board on Oct 30, 2026. First seen by Alion on Oct 16, 2026. Millennium Management scores A on the Alion truth index.
About Millennium
Millennium is a global, diversified alternative investment firm, founded in 1989. Defined by evolution, innovation and focus, Millennium’s mission is to deliver results for our investors.
Our people are empowered with both independence and support: the autonomy to pursue ideas with conviction and the backing of a global network committed to collaboration, disciplined risk management, and continuous learning. With opportunities to deepen expertise and accelerate development, talent at Millennium is equipped to adapt, evolve and build lasting impact over time. Discover how transformative growth accelerates impact.
What You'll Do
We are seeking an Executive Assistant to support up to 9 members of the EMEA Senior Management team in London. This is a fast-paced position in a dynamic environment. This will be a 12-month contract for maternity cover. The successful candidate will be a strong multitasker, exercise sound judgment, and operate with a high degree of discretion and professionalism. This will be a 5 days in the office role.
- Provide high-quality day-to-day administrative support to up to nine members of the EMEA Senior Management team.
- Manage complex calendars and coordinate meetings across multiple time zones.
- Coordinate domestic and international travel, including detailed itineraries, logistics, and expense processing.
- Manage invoicing for the EMEA Legal Department.
- Complete ad hoc projects and administrative tasks accurately and within required timeframes.
- Work onsite in the London office five days per week as part of a fast-paced, dynamic environment.
What You Bring
- At least five years of experience as an Executive Assistant, Team Assistant, or in a comparable administrative role supporting multiple senior professionals.
- Experience in financial services or another high-performance, deadline-driven environment preferred.
- Ability to prioritize competing demands and adapt quickly in a fast-moving, high-pressure environment.
- Strong multitasking, organizational, and time-management skills, with close attention to detail.
- Excellent written, verbal, and interpersonal communication skills.
- Proficiency in Microsoft Outlook, Excel, Word, and PowerPoint.
- Sound judgment, discretion, professionalism, and the ability to handle confidential information appropriately.
- A proactive, resourceful, collaborative approach, with strong ownership of work and a willingness to support others.