Sierra Dietz

Sierra Deitz is an experienced operations leader with a strong background in real estate systems, transaction management, marketing, and team support. As Operations Manager at Christie’s International Real Estate Group, she oversees not only marketing initiatives but also plays a key role in supporting the day-to-day operations across multiple sales galleries in Northern New Jersey, ensuring consistency, efficiency, and alignment across [...]

Sierra Deitz is an experienced operations leader with a strong background in real estate systems, transaction management, marketing, and team support. As Operations Manager at Christie’s International Real Estate Group, she oversees not only marketing initiatives but also plays a key role in supporting the day-to-day operations across multiple sales galleries in Northern New Jersey, ensuring consistency, efficiency, and alignment across teams.

With hands-on experience in real estate operations and transaction coordination for a top-producing team and brokerage, Sierra brings a practical understanding of the workflows, timelines, and challenges agents face. She is actively involved in streamlining processes, supporting agent onboarding and training, and helping implement systems that improve productivity and communication across the organization.

Sierra works closely with leadership and agents to ensure they have the tools, resources, and operational support needed to run their business effectively. Her ability to bridge strategy and execution allows her to identify opportunities for improvement while maintaining a high standard of service and organization.

Known for her reliability, attention to detail, and solutions-oriented mindset, Sierra thrives in collaborative environments and plays a vital role in maintaining a structured, responsive, and well-supported office environment.