ManTech International Jobs in El Segundo, CA

ManTech seeks a motivated, career and customer-oriented Personnel Security Specialist II to join our team in El Segundo, CA.The Personnel Security Specialist's primary function is to handle personnel ...

ManTech seeks a motivated, career and customer-oriented Falcon Deputy Chief Engineer to join our team in El Segundo, CAThis is a hybrid position with 4 days onsite and 1 day remote; subject to change ...

ManTech seeks an experienced Structures Project Engineer to join our world-class team in El Segundo, CA. This position supports the Space Force Space Systems Command (SSC), AATS/AALF executing the Nat...

ManTech seeks a full-time Senior System Safety Engineer to support National Security Space launch system acquisition and operations. Candidate will support the ManTech office located in El Segund...

ManTech seeks a motivated, career and customer-oriented SCI Security Specialist I to join our team in El Segundo.The SCI Security Specialist's primary function is to serve as a senior security special...