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Infosys · 2 weeks ago

Cisco SD-Access (SDA) Network Engineer

Hartford, CT

Full-time

Onsite

Mid, Senior Level

4+ years exp

Infosys is a global leader in next-generation digital services and consulting. They are seeking a highly skilled Cisco SD-Access (SDA) Network Engineer with strong hands-on experience in enterprise SDA deployments, migrations, automation, and operations to manage and support SDA networks.

ConsultingInformation ServicesInformation TechnologyIT ManagementSoftware

No H1B

Responsibilities

Proven hands-on Cisco SD-Access Operations & large-scale enterprise SDA deployment experience

Strong experience with DNAC, ISE, switching, routing, wireless & network automation

Hands-on deployment and operations of Cisco Catalyst Center (DNAC) in multi-cluster environments

End-to-end SDA fabric deployment and lifecycle management

Experience with Border Nodes, Control Plane Nodes, Edge Nodes, and Fabric-in-a-Box

Strong understanding of Virtual Networks (VNs), Scalable Group Tags (SGTs), SDA zoning

Deep knowledge of VXLAN data plane and LISP control plane in SDA environment

SDA fabric expansion, brownfield to SDA migrations, site onboarding

Advanced troubleshooting of SDA fabric, control plane, data plane, and policy enforcement

Production support, upgrades, and health monitoring of SDA environments

Professional-level knowledge/experience of Cisco TrustSec (CTS) within SD-Access, including SGT assignment in ISE, SGT exchange and propagation across SDA fabric nodes, enforcement via VN and fabric policies, and integration with Catalyst Center for automated segmentation and access control

Cisco ISE integrated with SD-Access environments

SGT creation, propagation, and enforcement

ISE and Catalyst Center integration for policy automation

802.1X (wired/wireless), MAB, and profiling in SDA

Troubleshooting ISE-DNAC-Fabric issues

ISE Policy Sets aligned with SDA workflows

SDA wireless architecture and requirements

WLC integration with Catalyst Center

Fabric-enabled SSIDs mapped to VNs and SGTs

AP onboarding, wireless mobility, and policy enforcement

Troubleshooting wireless issues in SDA environments

Network provisioning and site onboarding

Template-based configuration deployment

SDA automation workflows

API and automation exposure preferred

Assurance, telemetry, and compliance operations

Design, deploy, migrate, and operate SDA networks

Lead complex SDA troubleshooting

Operate and maintain Catalyst Center environments

Integrate and support Cisco ISE for SDA

Support wired and wireless SDA networks

Participate in P1/P2 incidents

Integrations & transformations from traditional network to SDA Fabric

Perform upgrades, expansions, and monitoring

Follow ITIL and SLA processes

Participate in 24x7 support rotations

Qualification

Cisco SD-Access OperationsCisco Catalyst Center (DNAC)Cisco Identity Services Engine (ISE)SDA fabric deploymentNetwork automation802.1X fundamentalsRoutingSwitchingCCNP EnterpriseAnalytical skillsProject ManagementCommunication skillsOrganizational Skills

Required

Candidate must be located within commuting distance of Tempe, AZ, or Raleigh, NC, or Indianapolis, IN, or Richardson, TX, or Houston, TX, or Providence, RI, or Hartford, CT, or be willing to relocate to these areas Infosys HUB locations. This position may require travel in the US

Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education

At least 4 years of Information Technology experience