MANTECH Jobs in California

MANTECH seeks a motivated, career and customer-oriented Fallon Range Training Complex (FRTC) Network Computer Systems Administrator III to join our team in San Diego, CA. This position is on-site 5 ...

MANTECH seeks a motivated, career and customer-oriented Southern California Tactical Training Range (SCTTR) IT Supervisor to join our team in Naval Air Station (NAS) North Island (NI), Coronado, CA. T...

MANTECH seeks a motivated, career and customer-oriented Network Administrator IV to join our team in MCB Camp Pendleton, Oceanside, CA. This position is on-site 5 days a week. Responsibilities incl...

MANTECH seeks a motivated, career and customer-oriented Marine Gas Turbine Inspector (MGTI) Trainer to join our Readiness Assistance Training Team (RATT) in San Diego, CA. This is an onsite position.R...

MANTECH seeks a motivated, career and customer-oriented Shipboard Maintenance Technician to join our team in Oxnard, CA (Port Hueneme). This is an on-site position.As a Shipboard Maintenance Technici...

MANTECH seeks a highly skilled and experienced Launch Vehicle Propulsion Project Engineer to support our Assured Access to Space (AATS) mission. This position is ideal for candidates passionate about ...

MANTECH seeks a skilled and motivated Propulsion Systems Project Engineer to support the U.S. Space Force Space Systems Command (SSC), Launch Enterprise Directorate (SMC/LE), in executing the National...

MANTECH seeks a motivated, career and customer-oriented Acquisition Security Analyst III to join our team in El Segundo, CA . In this role, you will assist the Government Program Ma...

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

MANTECH seeks a motivated, career and customer-oriented Senior Launch Mission Integrator to join our team in El Segundo, CA area. This role will support the execution of our SE&I 2 contract with USSF...

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.RATT supports Command...

MANTECH seeks a motivated, career and customer-oriented Activity Security Representative II to join our team in El Segundo, CA.The Activity Security Representative's primary function is to provide mul...

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

MANTECH seeks a motivated, career and customer-oriented Acquisition Security Analyst II to join our team in El Segundo, CA.The Acquisition Security Analyst II will assist the Government Program Manage...

MANTECH seeks a motivated and technically capable Transmission Technician to support the Naval Surface Warfare Center (NSWC) Underway Replenishment (UNREP) Division's maintenance and refurbishment ope...

MANTECH seeks a motivated, career and customer-oriented Information Systems Security Officer with strengths in Information Systems Security to join our team at Marine Corps Base Camp Pendleton Califor...

MANTECH seeks a motivated, career and customer-oriented Security Manager to join our team supporting Marine Corps organizations Camp Pendleton California. This position will assist Marine Corps Deput...