Sr. NSX Engineer (Network) | Hybrid role |

Xlysi•Spring, TX

2d•Hybrid

About The Position

We are seeking a Senior NSX Engineer with expertise in network virtualization to join our team. This hybrid role involves designing, implementing, and managing VMware NSX solutions, including micro-segmentation and zero-trust security. You will lead NSX migrations, integrate NSX with various platforms, and troubleshoot complex network issues. Automation and collaboration are key aspects of this position, as is mentoring junior engineers and supporting solution design.

Requirements

8–15+ years of IT experience with strong NSX-T expertise
Hands-on experience with NSX (DFW, routing, VPN, LB, micro-segmentation)
Strong networking fundamentals (TCP/IP, BGP, OSPF, VLAN, VXLAN/Geneve)
Experience with VMware stack (vSphere, ESXi, vCenter)
Scripting/automation skills (Python, PowerShell, Terraform, Ansible)
Experience with data center networking (Leaf-Spine architecture)
Strong troubleshooting, communication, and leadership skills

Nice To Haves

Knowledge of cloud networking (AWS/Azure)
VMware certifications (VCP-NV / VCAP / VCDX)

Responsibilities

Design and implement VMware NSX-T / NSX-V network virtualization solutions
Architect micro-segmentation and zero-trust network security
Deploy logical switching, routing (Tier-0/Tier-1), DFW, NAT, VPN, and load balancing
Lead NSX migrations (NSX-V to NSX-T)
Integrate NSX with vSphere, Kubernetes, and cloud platforms (AWS/Azure)
Troubleshoot complex network/security issues and perform RCA
Automate deployments using Python, PowerCLI, Terraform, or Ansible
Ensure performance, scalability, and high availability
Collaborate with network, cloud, and security teams
Mentor junior engineers and support solution design/pre-sales (Architect level)