Consultant, IT Infrastructure

We Put the World on Vacation Travel + Leisure Co. is the world’s leading vacation ownership and travel membership company, with a dynamic and growing portfolio of resort, travel club, and lifestyle travel brands. Our dedicated associates help the company achieve its mission to put the world on vacation. Innovation and growth keep our work interesting and fun. Every day is a chance to learn something new and turn vacation inspiration into exceptional experiences for millions of travelers worldwide. The Systems Infrastructure Engineer, Consulting Engineer (Active Directory, DDI & PKI) is the subject matter expert (SME) for enterprise Active Directory, DDI (DNS, DHCP, and IP Address Management), and Certificate Services (PKI) infrastructure. The incumbent carries deep, expert-level expertise across these domains, from multi-forest and multi-domain Active Directory design to DNS, DHCP, and IPAM administration to certificate authority and certificate lifecycle management, and is the hands-on technical authority the Technical Architect and Sr. Manager rely on for that expertise. This position partners with the Technical Architect, Infrastructure, Security, Network, Application, and Project Management teams to engineer and operate an Active Directory, DDI, and Certificate Services environment that is secure, highly available, and aligned with enterprise architecture and standards. This role also drives automation of Active Directory, DDI, and PKI operations to reduce manual effo