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- Regular updates,Performance monitoring, Availability/health monitoring Recommendations forupgrades, potential bottlenecks, growth forecastingWANmanagement/connectivityImplementingencryption protocols; jealously guarding all communication between all nodesAssistFTEs with network designUnderstand a building floorlayoutConnectivity between a centralserver room, IDF/MDF, edge switches and finally client devicesBuild for redundancy and highavailabilityPlan for OOB access with littleto no on prem human assistanceSecurelogin to network devicesRADIUS/MFAEnsure all devices are highlyprotected, highly securePeerreview of changesHigh visibility to breakingchangesHigh scrutiny on security.
Network Engineer - Bellevue, United States - Tata Consultancy Services
Description
Relevant Experience10+ YearsTechnical/Functional SkillsWindows Powershell; CommunicationExperience Required10Roles & ResponsibilitiesDevicesto manage:Routing / Switching /Palo Alto& Azure NetworkingCisco-3048TP , ISR4321 ,C93180YCPaloAlto - PA-3220 ,Azure virtual applianceAruba7210, 303H ApsCellular OOB (technology TBD)AzurenetworkingVNETs ,Peering ,Routing ,VPN fromcloud to on prem & ExpressRouteAcumenfor network security.
All requests foropening gates, opening data flows should be scrutinized for potentialexploitation, data leaks.
Customerscan be challenged for business need.
Deference to policy and process, escalation and appropriate sign offon non-standard asks or potential risky behaviorSecurity and protection of theenvironment comes FIRSTDayto day activities:
ACL changes, portvlan changes, port enablementTroubleshootingrouting issues, unresponsive devices, end user issues, ACLsExtremeattention to detail in planning, change management, documentation, adherenceto process and communication.
The bar is very high here as weneed to document and show evidence of everything.No cowboy-ing fixes or changes on the flyWorkwith customers to design and implement changes according to business needsDevicemaintenance