Network Engineer
Tata Consultancy Services
- Bellevue, Washington, United States
- Bellevue, Washington, United States
Über
Technical/Functional Skills Windows Powershell; Communication
Experience Required 10
Roles & Responsibilities Devices to manage:
Routing / Switching / Palo Alto & Azure Networking
Cisco -3048TP, ISR4321, C93180YC
Palo Alto - PA-3220, Azure virtual appliance
Aruba - 7210, 303H Aps
Cellular OOB (technology TBD)
Azure networking
VNETs, Peering, Routing, VPN from cloud to on prem & ExpressRoute
Acumen for network security. All requests for opening gates, opening data flows should be scrutinized for potential exploitation, data leaks. Customers can be challenged for business need. Deference to policy and process, escalation and appropriate sign off on non-standard asks or potential risky behavior
Security and protection of the environment comes FIRST
Day to day activities: ACL changes, port vlan changes, port enablement
Troubleshooting routing issues, unresponsive devices, end user issues, ACLs
Extreme attention to detail in planning, change management, documentation, adherence to process and communication.
The bar is very high here as we need to document and show evidence of everything. No cowboy-ing fixes or changes on the fly
Work with customers to design and implement changes according to business needs
Device maintenance - Regular updates, Performance monitoring, Availability/health monitoring Recommendations for upgrades, potential bottlenecks, growth forecasting
WAN management/connectivity
Implementing encryption protocols; jealously guarding all communication between all nodes
Assist FTEs with network design
Understand a building floor layout
Connectivity between a central server room, IDF/MDF, edge switches and finally client devices
Build for redundancy and high availability
Plan for OOB access with little to no on prem human assistance
Secure login to network devices
RADIUS/MFA
Ensure all devices are highly protected, highly secure
Peer review of changes
High visibility to breaking changes
High scrutiny on security
Generic Managerial Skills Network Switching(LAN Technology); Network Routing(WAN Technology); Digital : Network Security Palo Alto
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Sprachkenntnisse
- English
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