Lead the preparation of detailed, comprehensive cost estimates for large, multi-site or country, complex security projects which can include data centers, global enterprise installations, and regulated environments (e.g., UL2050, defense, and government). In this role, you will work with and in support of sales colleagues in solutioning, designing and estimating large-scale, complex, and specialized projects for customers in verticals such as data centers, global accounts, utilities, healthcare, SLED.