Senior NSX Network Architect (Hybrid/Remote)

Dew Softech, Inc; Harrisburg (Dauphin County); Hybrid; USD 100,000 - 150,000; Full time

Job summary

Dew Softech, Inc in Harrisburg, PA is seeking an NSX Administrator on a contract basis. The role focuses on design, deployment, and ongoing management of VMware NSX environments to ensure stability, security, and performance of virtualized networks.

Responsibilities include implementing NSX-T, managing micro-segmentation, performing maintenance, and developing automation and documentation. Collaboration with security and network teams is essential.

Qualifications

• Experience administering NSX-T in enterprise environments with strong network foundations.
• Hands-on troubleshooting across multiple virtualization and network layers.
• Automation experience using PowerShell/PowerCLI, Python, or REST APIs.
• VMware certifications (VCP-NV/VCAP-NV) highly desired.
• Knowledge of cloud networking concepts (AWS, Azure) is a plus.
• Experience with monitoring tools like vRealize Network Insight, Aria Operations, SolarWinds or Splunk.

Responsibilities

• Design, implement, and administer NSX-T environments and policies.
• Manage micro-segmentation and security across virtualized workloads.
• Perform maintenance, upgrades, and lifecycle management of NSX components.
• Monitor NSX health, performance, and logs; use native and third-party tools.
• Troubleshoot complex networking/virtualization issues across layers.
• Collaborate with networks, servers, and security teams on designs and deployments.
• Develop documentation: topology diagrams, SOPs, and configuration records.
• Implement automation and scripting to improve efficiency and disaster recovery readiness.
• Support incident response for network virtualization and provide escalation support.

Skills

NSX-T administration

Networking fundamentals

vSphere/ESXi/vCenter

Troubleshooting

Automation scripting

PowerShell/PowerCLI

REST APIs

Python

Security best practices

VCP-NV/VCAP-NV

Cloud networking concepts

Tools

vRealize Network Insight

Aria Operations

SolarWinds

Splunk

Job description

Dew Softech, Inc in Harrisburg, PA is seeking an NSX Administrator on a contract basis. The role focuses on design, deployment, and ongoing management of VMware NSX environments to ensure stability, security, and performance of virtualized networks.

Responsibilities include implementing NSX-T, managing micro-segmentation, performing maintenance, and developing automation and documentation. Collaboration with security and network teams is essential.