Combines knowledge of Network systems and cybersecurity to tactically apply information security principles to track all planned changes to assigned systems, assessing planned changes to determine potential system security posture impact, ensuring timely identification and reporting of planned NAS system changes with potential cybersecurity impact, and supporting cyber operations activity. Administering networks in an operational environment; this includes installing, maintaining, and securing Cisco routers and switches; administering Cisco ASA Firewalls and Cisco Identity Service Administering the installation, testing, operation, troubleshooting, and maintenance of hardware and software systems to prior to the meeting.