Sr Network Engineer

TCI has an immediate need for a

• Network design, and configuration of OSPF, EIGRP, RIP and Static routing solutions.
• Configure and support wireless systems.
• Architecture design, and systems implementation, of middle-of-row to core connectivity.
• IOS layer 2 and layer 3 configuration and support.
• Firewall and load balancing support.
• Top-of-rack to middle-of-row connectivity.
• Top-of-rack to server connectivity.
• Server to middle-of-row backup, and backup to backup core connectivity.
• Enclosure network hardware including blade switches and pass-thru modules.
• Ensure corporate standards for IOS images are followed by reviewing devices to confirm they are running standardized IOS images.
• Upgrade images where necessary to the correct IOS image.
• Create and apply layer 2 and Layer 3 switch and core router configurations.
• Configuring the switched environment and ensure data transverses the appropriate path to core devices via spanning-tree.
• Responsible for installation, operation, support and maintenance of Cisco Catalyst 65XX and Nexus 5K/7K carrier class switches.
• Applying appropriate access and distribution layer security measures.
• Take an active role in coordinating networking duplicated in San Mateo and Eagan. Work with counterparts in San Mateo.
• Coordinate communication, documentation and addressing between the data centers.
• Input IP addressing and DNS information for network devices and servers.
• Communicate addressing information with Host Systems.
• Document environments. Include detailed drawings of physical devices, connectivity through cores, and routing to intranet and internet sites.
• Document device access, addressing, and physical locations for network devices.
• Monitor and work ServiceNow trouble and change control tickets. Tickets involve a range of requests and issues relating to network connectivity, network addressing, moves, adds and changes.
• Optimize network performance. Review network performance to identify and correct network issues resulting in less than optimal network performance.

• 5 years of Systems Administration experience, or an equivalent combination of education and training that provides the required knowledge, skills, and abilities.
• Bachelors Degree in Computer Science or associated discipline preferred.
• Must be U.S. Citizen and eligible for a Public Trust clearance and may be required to obtain a higher security clearance.
• Must have at least one of the following certifications:
  • CISCO Certified Systems Instructor (CCSI)
  • CISCO Certified Network Professional (CCNP)
  • CISCO Certified Voice Professional (CCVP)
  • CISCO Certified Design Associate (CCDA)
  • CISCO CCIE Written
  • CISCO IP Telephony Design Specialist
  • CISCO IP Communications Support Specialist
  • CISCO Optical Specialist
  • CISCO Wireless LAN Design Specialist
  • CISCO Lifecycle Services IP Communication.