Tata Consulting Services (Usa) Chicago , IL 60602
Posted 2 weeks ago
Role: Cisco Network Engineer
You will have considerable first-hand experience of design engineering and building resilient and scalable solutions, ideally within finance or investment banking.
You have a strong understanding of Layer 2, Layer 3 & Layer 4-7 network and security technologies.
Familiarity with leveraging restful APIs for automation and scripting tasks.
In depth knowledge of Layer 2, Layer 3, TCP/IP, and network protocols such as Ether-Channel (LACP,MC-LAG), Virtual Chassis, STP and SNMP.
Solid understanding of routing protocols such as BGP, OSPF, EIGRP, RIP.
Familiarity with SDWAN infrastructure such as Silverpeak.
Familiarity with Layer 3, 4 and 7 load balancing methodologies and protocols as well as experience with highly available network and system architectures.
Experience with Cisco IOS/NX-OS/ASA-OS, JunOS, ArubaOS and/or Arista
Solid knowledge in the use of various monitoring tools and packet capture tools such as Solarwinds Orion NCM/NPM, Wireshark, Gigamon, Netscout, Cisco DNA, etc.
Good in software development lifecycle, ITIL, Agile, Kanban process
Familiarity with a variety of testing tools, networking technologies and techniques to accurately troubleshoot and resolve complex technical problems associated with the service, application and network hardware and software.
Scripting Language Python
Ansible and/or Puppet automation tools
Cisco Routing & Switching
Solarwinds Orion NCM/NPM, Netscout, Gigamon and Wireshark.
Cloud automation Azure/AWS
Application Delivery & Load balancers
Workflow automation
Cisco Routing & Switching.
WAN Optimization
DNS, IPAM and DHCP
Technical Certification:
Responsibilities:
Responsible for defining and documenting Network Security Standards
Responsible for the creation of Low Level Design documents to meet requirements outlined in the High Level Design
Responsible for the creation of detailed Implementation Plans for all engineering related activity
Responsible for Procurement activities relating to build and delivery of new services (Project)
Responsible for ensuring the smooth Transition/Handover to Operations in line with agreed Operational Acceptance Process
Responsible for managing Technical Lifecycle Management for all Network & Communications services
Responsible for supporting Architecture in creation and upkeep of a Delivery Roadmap for Network Security
Responsible for supporting the Architecture in scoping activities required to produce the High Level Design
Responsible for supporting Architecture in undertaking Proof of Concept activities
Responsible for ensuring skillsets are relevant and up to date in order to deliver change and provide a high level of support
Responsible for providing escalation support to Operations with complex troubleshooting of Major Incidents as required
Provide on call escalation support (rota basis) and work extended hours as and when required.
Tata Consulting Services (Usa)