Network Architecture Lead

Network Architecture Lead – Data Centre & Hybrid Connectivity TransformationLocation: Australia (Sydney) Function: Infrastructure Transformation, Network Services & Cloud Connectivity Level: Senior Manager / Principal Architect (Client-Embedded Consulting Role)Additional requirement: Australian Baseline Security Clearance (Mandatory)

Role OverviewWe are seeking a Network Architecture Lead to drive the design, governance and transformation of enterprise network platforms across complex Data Centre, Hybrid Cloud and Critical Infrastructure environments.
This role is accountable for delivering secure, resilient and scalable network outcomes that enable business continuity, cloud adoption, digital transformation and operational excellence. Success is measured through improvements in availability, security posture, operational resilience, service performance and transformation readiness, rather than traditional network device metrics alone.
You will own architecture outcomes across data centre networking, hybrid cloud connectivity, network virtualisation, security integration and network transformation initiatives. The role combines strategic architecture leadership with hands-on technical governance, supporting large-scale migration and modernisation programs across enterprise and mission-critical environments.
Operating across multiple stakeholders, vendors and technology domains, you will establish architecture standards, drive network modernisation roadmaps and ensure connectivity platforms support evolving business and operational requirements.
Authority Model: This role holds delegated authority to establish enterprise network standards, approve solution architectures, govern technical debt remediation, prioritise network modernisation initiatives and drive cross-functional resolution of risks impacting business-critical connectivity services.
What You Will Do1) Own Enterprise Connectivity OutcomesOwn end-to-end network architecture outcomes spanning data centre, hybrid cloud and enterprise connectivity services.Develop connectivity roadmaps supporting business growth, cloud adoption and operational resilience.Ensure network platforms align with enterprise architecture principles, cyber security requirements and future demand.Establish governance frameworks that improve accountability, consistency and decision-making across network services.
2) Lead Data Centre & Hybrid Cloud TransformationLead architecture and design activities across Data Centre, Cisco ACI, Nexus, Azure and hybrid connectivity environments.Define scalable and secure connectivity solutions supporting modern enterprise workloads.Drive network simplification, standardisation and automation initiatives.Provide architecture leadership during migration, deployment, testing and operational transition activities.Support large-scale technology refresh and transformation programs.
3) Enable Resilience, Security & Service ContinuityDesign highly available network services supporting mission-critical business operations.Establish network segmentation, security and access control standards.Ensure connectivity platforms support operational resilience and business continuity objectives.Drive proactive identification and remediation of network risks, architectural constraints and technical debt.
4) Govern Modern Network Architecture PlatformsEstablish architecture standards across Data Centre, Cloud, SDN and Virtual Network domains.Govern integration between networking, security, cloud and infrastructure platforms.Lead design assurance reviews and architecture governance forums.Ensure network environments remain scalable, secure and operationally sustainable throughout their lifecycle.
5) Lead Complex Migration & Modernisation ProgramsLead network migration and transformation initiatives across enterprise environments.Translate technical dependencies and risks into business-focused remediation strategies.Drive collaboration between network, cloud, compute, storage, security and operations teams.Ensure transformation initiatives deliver measurable business outcomes while maintaining operational stability.
Australia-Specific PrioritiesSecure and resilient connectivity supporting critical business operations.Enterprise network platforms aligned with regulatory and cyber security obligations.High availability network services supporting hybrid cloud and modern digital workplaces.Infrastructure capable of supporting future cloud adoption and digital transformation programs.
What Good Looks LikeData Centre Networking & SDNDemonstrated expertise across:Cisco ACICisco APICCisco Nexus 9000Cisco Nexus DashboardMulti-Site ArchitectureTenant DesignVRFsBridge DomainsEPG DesignData Centre SegmentationAbility to design modern software-defined network architectures supporting enterprise-scale environments.
Enterprise Routing & SwitchingDeep expertise in:BGPOSPFEIGRPMPLSRoute RedistributionHSRP / VRRPLayer 2 & Layer 3 ServicesHigh Availability Network DesignQoSMulticast ServicesCapability to design resilient enterprise connectivity supporting critical workloads.
Hybrid Cloud ConnectivityStrong experience across:Azure NetworkingAzure VNetAzure Virtual WANAzure ExpressRouteAzure VPN GatewaySite-to-Site VPNIPSEC VPNSSL VPNHybrid Routing ArchitecturesCloud SegmentationAbility to create secure and scalable hybrid cloud connectivity solutions.
Modern Data Centre FabricsExpertise in:VXLANVXLAN EVPNSpine-Leaf ArchitecturesData Centre InterconnectOverlay NetworksUnderlay NetworksSoftware Defined NetworkingExperience delivering next-generation data centre connectivity platforms.
Network Virtualisation & SecurityStrong experience with:VMware NSX-TNetwork Micro-SegmentationVirtual NetworkingFortiGatePalo AltoFirewall Policy ArchitectureSecure Access ControlsSIEM IntegrationAbility to integrate network architecture with enterprise cyber security strategies.
Operational Excellence & Problem ManagementProven experience leading:Root Cause AnalysisComplex Incident ResolutionNetwork OptimisationTechnology Refresh ProgramsOperational Transition ActivitiesMigration Validation & TestingContinuous Service ImprovementStrong focus on resilience, service assurance and operational outcomes.
Why Join WiproMany network architecture roles focus heavily on technology implementation, with limited opportunity to influence broader business and transformation outcomes.At Wipro, network leaders are expected to shape enterprise connectivity strategy, influence executive stakeholders and drive transformation outcomes across cloud, security and infrastructure domains.You will work at the intersection of architecture, consulting and transformation delivery, helping Australia's largest enterprises modernise mission-critical connectivity platforms while improving resilience, security and operational performance.
What Success Looks LikeModern, resilient connectivity platforms enabling business growth and hybrid cloud adoption.Reduced operational risk through strong architecture governance and security-by-design principles.Successful execution of network transformation programs with minimal business disruption.Improved service availability, performance and operational efficiency.Increased executive confidence in the organisation's network resilience, security posture and technology roadmap. Top 5 Non-Negotiables for ShortlistingCisco ACI Architecture & Deployment Leadership. Enterprise Data Centre Networking (Nexus, VXLAN, EVPN, Spine-Leaf).Hybrid Cloud Connectivity (Azure, ExpressRoute, VPN). Network Security & Segmentation (FortiGate, Palo Alto, NSX). Large-Scale Network Transformation & Migration Experience