Cisco System Engineer. See/hear or use prosthetics that enable accomplishment of job. Manage the day to day availability and 24X7 uptime of all core systems and fault tolerant systems...7 days ago-save job-email-more...isco System Engineer. See/hear or use prosthetics that enable accomplishment of job. Manage the day to day availability and 24X7 uptime of all core systems and fault tolerant systems...