Senior Electronic Security Systems Technician
Listed on 2026-10-20
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Security
Security Systems Installation -
Trades / Skilled Labor
Security Systems Installation
Castelion seeks an Electronic Security Systems Specialist on the Physical Security team to install, troubleshoot, repair, and maintain electronic security systems and security video management infrastructure across multiple facilities. You will partner with Phy Sec, Facilities, IT, and other stakeholders to strengthen Castelion’s security posture and protect advanced defense systems.
The role requires a high school diploma and 5+ years of experience with CCTV, ACS, IDS, fire alarms or similar
This posting is for the Senior Electronic Security Systems Technician role at Castelion Corporation, based in Torrance, CA, United States.
Join us at Castelion Corporation as our next Senior Electronic Security Systems Technician in Torrance, CA, United States.
We are currently recruiting a Senior Electronic Security Systems Technician for our team in Torrance, CA, United States.
This is a strong opening to take on the Senior Electronic Security Systems Technician role at Castelion Corporation.
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