DEVCOR – Cisco Certified DevNet Expert

1. Software Design, Development, and Deployment

Design a solution based on an on-premises, hybrid, or public cloud deployment, considering these factors:

Deployment: maintainability, modularity (e.g., containers, VM, orchestration, automation, components, and infrastructure requirements)
Reliability: high availability and resiliency
Performance: scalability, latency, and rate limiting
Infrastructure: monitoring, observability, and metrics (e.g., instrument placement and instrument deployment)

Recommend a deployment strategy to mitigate risk and impact on service availability, for a given scenario
Modify an existing network automation solution based on business and technical requirements (includes gap analysis)
Use Git in a CI/CD development workflow
Troubleshoot issues with a CI/CD pipeline (e.g., code-based failures, pipeline issues, and tool incompatibility)

Create a scalable solution for infrastructure automation (considering areas such as network impact, risk, and tool selection)
Build, manage, and operate a Python-based REST API with a web application framework (endpoints, HTTP request, and response)
Build, manage, and operate a Python-based CLI application to use a REST API
Consume and use a new REST API, given the documentation
Create a RESTCONF or NETCONF payload based on a given YANG module, and interpret the response
Create a NETCONF filter by using XPath
Configure network devices on an existing infrastructure by using NETCONF or RESTCONF, given YANG analysis tools
Create and use a role by utilizing Ansible to manage infrastructure, given support documentation

Create a basic Cisco NSO service package to meet given business and technical requirements. The service would generate a network configuration on the target device platforms using the "cisco-ios-cli" NED and be of type "python-and-template"

Create a service template from a provided NSO device configuration
Create a basic YANG module for the service containers (including lists, leaf lists, data types, leaf references, and single argument "when" and "must" conditions)
Create basic actions to verify operational status of the service
Monitor service status by reviewing the NCS Python VM log file

Create, modify, and troubleshoot scripts by using Python libraries and SDK documentation to automate against APIs (ACI, AppDynamics, DNA Center, FDM, Intersight, IOS XE, Meraki, NSO, Webex)
Automate the configuration of a Cisco IOS XE network device (based on a provided architecture and configuration), including these components:

Deploy an application on a Cisco IOS XE device by leveraging the technologies of Guest Shell and application hosting
Modify and troubleshoot an automated test by using pyATS to meet requirements

Create a testbed file for connecting to Cisco IOS, IOS XE, or NX-OS devices
Gather current configuration and operational state from devices using the Genie parsers and models included with pyATS
Develop and execute test jobs and scripts using AEtest to verify network health

Design a model-driven telemetry solution based on given business and technical requirements by using gNMI dial-in, gRPC dial-out, and NETCONF dial-in
Create YANG model-driven telemetry subscriptions

Create, consume, and troubleshoot a Docker host and bridge-based networks and integrate them with external networks

Leverage OWASP secure coding practices into all solutions to meet given requirements

Create a certificate signing request (CSR) by using OpenSSL; send CSR to a provided certificate authority; and use the certificate to secure a web application
Use OAuth2+ to obtain an authentication token
Use a secret management system to secure an application
Use tokens, headers, and secrets to secure a REST API

Fees Structure :	15500 INR / 185 USD
Total No of Class :	96 Video Class
Class Duration :	48:30 Working Hours
Download Feature :	Download Avalable
Technical Support :	Call / Whatsapp : +91 8680961847
Working Hours :	Monday to Firday 9 AM to 6 PM
Payment Mode :	Credit Card / Debit Card / NetBanking / Wallet (Gpay/Phonepay/Paytm/WhatsApp Pay)

Fees Structure :	22500 INR / 270 USD
Class Duration :	60 Days
Class Recording :	Live Class Recording available
Class Time :	Monday to Firday 1.5 hours per day / Weekend 3 Hours per day
Technical Support :	Call / Whatsapp : +91 8680961847
Working Hours :	Monday to Firday 9 AM to 6 PM
Payment Mode :	Credit Card / Debit Card / NetBanking / Wallet (Gpay/Phonepay/Paytm/WhatsApp Pay)