MANTECH Jobs in California

MANTECH seeks a motivated, career and customer-oriented Personnel Security Specialist II to join our team in El Segundo, CA.The Personnel Security Specialist II will provide essential support to the U...

MANTECH seeks a motivated, career and customer-oriented Navy Combat Systems Trainer to join our team in San Diego, CA. This is a full-time onsite position.As a trainer on the COMNAVSURFPAC Readiness ...

MANTECH seeks a motivated and detail-oriented Senior System Safety Engineer to join our team in El Segundo, CA.The Senior System Safety Engineer will help protect our national security while supportin...

MANTECH seeks a motivated, career and customer-oriented Maintenance & Material Management Logistics Trainer to join our Readiness Assistance Training Team (RATT) in San Diego, CA. This is an onsite po...

MANTECH seeks a motivated, career and customer orientated Network Engineer III to join our team supporting NSWC Corona Range Systems Department to manage Information Technology efforts in support of t...