Senior Network Administrator

1 week ago

Fairfax, United States Cynet Systems Full time
Job Description:
  • Complete Description: 2-3 years of experience in the field or related subject matter area.
  • Responds to Tier 1 network support requests.
  • Provides exceptional customer service.
  • Communicates effectively with teammates and customers of varying levels of technical expertise.
  • Responds to all break/fix requests associated with network resources.
  • ssists with configuration and deployment of new/replacement network hardware and communications infrastructure.
  • Maintains up-to-date project and architecture documentation.
  • Maintains up-to-date inventory and maintenance records.
  • Monitors network resources for faults and traffic anomalies.
  • Resolves connection issues between users and resources.
  • Maintains detailed change history of network changes.
  • Supports ITS Field Maintenance with communications' implementation and troubleshooting.
  • Supports team efforts to improve cybersecurity controls and defenses.
  • Supports team efforts for threat hunting and mitigation.
  • Manages time and resource constraints.
  • The Network Administrator installs, configures, and supports an organization's local area network (LAN), wide area network (WAN), and Internet system or a segment of a network system.
  • Maintain network hardware and software.
  • Monitor network to ensure network availability to all system users and perform necessary maintenance to support network availability.
  • May supervise other network support and client server specialists and plan, coordinate, and implement network security measures.
  • Coordinate the development, implementation, and maintenance of a local area network or wide area network.
  • Maintains the network's physical and logical structures, including network connections.
  • Maintains network support software, analyzes user support statistics, and recommends appropriate measures.
  • Installs, tests, and maintains network hardware and software.
  • Prepares and analyzes statistics on network utilization and availability.
  • Prepares training courses and provides user support and training in the use of available hardware, software, and utilities.
  • Performs tuning and capacity planning activities to enhance the performance of the network resources.
  • Requires experience, creativity and multi-tasking to independently and collaboratively achieve department service and support objectives for the Transportation Operations Center.

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