- Chenega Corporation (Frederick, MD)
- **Summary** The ** Electronic Security Systems ( ESS ) Technician III** applies technical knowledge to maintain legacy security management systems ... issues to include a variety of subsystems within the Electronic Security System ( ESS ), Intrusion...PACS hardware, intrusion detection, CCTV equipment and public address systems + Have a working knowledge and understanding of… more
- Diversified (Sterling, VA)
- … Field Support Technician provides technical and operational support of Electronic Security ( ESS ) equipment and systems (Card Access, CCTV, CATV and ... to resolution. Provide support for troubleshooting and maintenance of ESS systems . Provide problem identification, diagnosis and...Preference given to three (3) years of experience installing security systems (card access, CCTV, CATV and… more