Vanasse Hangen Brustlin, Inc. (VHB) is seeking a Traffic Engineering Project Manager in Hauppauge, NY, offering a hybrid work model. You will lead high-profile transportation studies for Long Island developments from planning through approvals, collaborating with municipalities, agencies, and clients to deliver safe, efficient mobility solutions. The role requires 8+ years in traffic engineering, a PE license, and strong communication and proposal-writing skills.