Senior Network Engineer / Architect (Cloud & Private Cloud)Hewlett Packard Enterprise • United States
Senior Network Engineer / Architect (Cloud & Private Cloud)
Hewlett Packard Enterprise
- United States
- United States
Über
This role has been designed as 'Hybrid' with an expectation that you will work on average 2 days per week from an HPE office. Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies connect, protect, analyze, and act on their data and applications wherever they live, from edge to cloud, so they can turn insights into outcomes at the speed required to thrive in today's complex world. Our culture thrives on finding new and better ways to accelerate what's next. We know varied backgrounds are valued and succeed here. We have the flexibility to manage our work and personal needs. We make bold moves, together, and are a force for good. If you are looking to stretch and grow your career our culture will embrace you. Open up opportunities with HPE. We're looking for a hands-on Network Engineer/Architect to design, implement, and support hybrid network platforms spanning private cloud, VMware-based datacenters, and public cloud (AWS/Azure/GCP). You'll lead architecture and deep-dive troubleshooting for virtual networking (NSX), SDN, overlays (VXLAN/GENEVE), micro-segmentation, and cloud-native networkingwhile ensuring scalable connectivity, strong security controls, and high availability. This role is ideal for an expert who's equally comfortable whiteboarding target-state architectures, writing Terraform/Ansible, and dropping into packet captures or control-plane traces to resolve complex issues. What You'll Do (Key Responsibilities) Architecture & Design
Design hybrid network architectures across datacenter, private cloud (VMware), and public cloud (AWS/Azure/GCP), including L2/L3 segmentation, routing domains/VRFs, overlays, and interconnect. Define and implement SDN architectures (e.g., VMware NSX-T) including micro-segmentation, DFW policies, T0/T1 routing, NAT, Load Balancing (L4L7), and edge services. Architect multi-site solutions: EVPN/VXLAN fabrics, DC interconnect, cloud on-ramps, and zero-downtime migration patterns (e.g., HCX). Design hybrid connectivity: Direct Connect / ExpressRoute, site-to-site VPN, SD-WAN (e.g., VMware VeloCloud), and BGP-based redundancy.
Implementation & Operations
Implement NSX-T components (Managers, Edges, Transport Zones, Segment profiles), overlay networks (VXLAN/GENEVE), Tier-0/Tier-1 routing, and micro-seg rules. Configure and maintain datacenter switching (Cisco NX-OS, ACI; Arista EOS; Juniper) including BGP/OSPF/IS-IS, EVPN, MLAG/vPC, QoS, SPT, MST. Integrate identity and access (e.g., Entra ID/Azure AD, Okta, AWS IAM) with network policies (zero trust, group-based policy, NAC/802.1X where applicable). Support VMware vSphere (ESXi, vCenter), physical-to-virtual networking mapping, and L4L7 services (Palo Alto / Check Point / F5 BIG?IP / NGINX). Build and maintain cloud networking: VPC/VNet design, subnetting, IGW/NATGW, peering, Transit Gateway/Hub-Spoke, NACLs/NSGs/Security Groups, private endpoints, and Kubernetes (CNI) networking. Automate with Terraform, Ansible, and scripts (Python, PowerShell); manage configuration via Git and CI/CD. Troubleshoot complex packet flow issues using Traceflow, vRNI/Aria Ops for Networks, pcap/Wireshark, NetFlow/IPFIX, and cloud-native tools.
Security & Compliance
Define and enforce micro-segmentation and zero-trust network access; partner with security for policy definition (app identity, tags, security posture). Implement IAM RBAC, secrets management, and least-privilege access patterns for network change and automation pipelines. Contribute to audit readiness, documentation, and compliance with segmentation/traffic control standards.
Reliability & Performance
Engineer for HA/DR, capacity, performance, and failure-domain isolation. Establish monitoring/observability (SNMP/Telemetry, syslog, Prometheus/Grafana, vendor controllers) and SLOs for critical paths. Drive RCAs, corrective actions, and standardization.
Required Qualifications (Must-Haves) 10+ years
architecting and operating enterprise/hyperscale networks across datacenter and cloud. Deep VMware networking :
NSX?T
(overlay networking, Tier?0/Tier?1, DFW micro-segmentation, NAT, LB, Edge clusters, Federation/site DR). vSphere
networking (VDS, port groups, teaming/policies) and
physical-to-virtual
integration patterns.
Routing & Switching :
Protocol expertise: BGP, OSPF, EVPN, VRF, ECMP, Anycast, IGP/BFD, Multicast (nice to have), MPLS (awareness). Datacenter switching: Cisco (NX?OS/ACI), Arista EOS, or Juniper at scale.
Overlays & SDN : VXLAN/GENEVE, VTEPs, route reflectors, fabric underlay/overlay separation, SDN control-plane concepts. Strong hands-on expertise in SDN & Overlay Protocols:
Deep knowledge of VxLAN, EVPN, STP, LACP, vPC/MLAG and OSF/BGP, ACLs for building the scalable fabric that securely connects Private cloud infrastructure stack and platform and external environments Cloud Networking (one or more) :
AWS : VPC, TGW, DX, PrivateLink, Route 53, GWLB, NLB/ALB, Security Groups/NACLs. Azure : VNet, vWAN/Hub-Spoke, ER, Private Link, Azure Firewall, App GW, NSGs/UDRs, Route Server. GCP : VPC, Shared VPC, Cloud Router, Interconnect, Private Service Connect, GLB.
Security & IAM : micro-segmentation frameworks, network security policies, IAM fundamentals (Azure AD/Entra, AWS IAM, Okta), RBAC. Automation & IaC : Terraform, Ansible, Git, and scripting (Python or PowerShell) for repeatable network builds and policy as code. Troubleshooting : Expert packet and control-plane debugging; able to isolate underlay/overlay issues, asymmetric routing, MTU/fragmentation, ECMP/blackhole, and cloud egress nuances. Preferred Qualifications (Nice-to-Have) HCX
planning/execution for migrations; cross?vCenter, L2 extension, bulk migration runbooks. SD?WAN
(e.g., VMware VeloCloud), SASE integration, and zero trust segmentation strategy. Load Balancing & ADC : F5 BIG?IP (LTM/GTM), NGINX Plus, AVI/NSX Advanced Load Balancer. DNS/DHCP/IPAM
(Infoblox), PKI/TLS patterns, and service discovery in hybrid environments. Container/Kubernetes Networking : CNI (Calico/Ci
Sprachkenntnisse
- English
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