Meta’s mission is to give people the power to build community and bring the world closer together. To support the fast growing user community and the new and innovative products that we are making available for our users, we are continually investing in AI & expanding our global network infrastructure from Data Centers to POPs to the fiber that connects it all! Connecting the world requires unique approaches to building and deploying telecom network infrastructure. As a Network Systems Engineer, you will play a crucial role in building and enhancing our internal tools and systems, contributing to the advancement of our telecom OSS/BSS systems. This role offers an exciting opportunity to lead the development and management of new tools and features that support the build-out and scaling of our network infrastructure. We are seeking an experienced and highly motivated Network Systems Manager to lead the development and management of our internal tools. The ideal candidate will have a deep understanding of wireline telecom/network infrastructure technologies, OSS/BSS tools, and a proven track record of successfully managing the entire product and tool lifecycle from conceptualization to execution. This role requires a strong combination of effective collaboration across XFNs, continuous execution, and ability to drive projects from inception to completion.