Glutamicibacter sp.FBE-19 was isolated based on its strong antagonism to the cucurbit bacterial blight pathogen Erwinia tracheiphila on plates. Members of the Glutamicibacter genus can promote plant growth under saline conditions and antagonize fungi on plates via chitinolytic activity; however, their production of antibacterial compounds has not been examined. Here, we report the genome sequence of strain FBE-19. The genome is 3.85 Mbp with a G+C content of 60.1% and comprises 3,791 genes. Genes that may contribute to its antagonistic activity include genes for the secondary metabolites stenothricin, salinosporamide A, a second β-lactone compound, and a carotenoid. The Glutamicibacter sp. FBE-19 genome data may be a useful resource if this strain proves to be an effective biocontrol agent against E. tracheiphila.