> Markdown version of [/jobs/ext/2649276-oa-functional-architect](https://www.wearedevelopers.com/jobs/ext/2649276-oa-functional-architect). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # OA-Functional Architect - **Company:** Dew Softech Inc - **Location:** Harrisburg, PA, United States (Remote available) - **Contract:** Permanent contract - **Skills:** Amazon Web Services, Microsoft Azure, Border Gateway Protocol, Cloud Computing, Computer Networks, Data Centers, Disaster Recovery, VMware ESX Servers, Monitoring of Systems, Python (Programming Language), Network Security, Network Architecture, Network Virtualization, Open Shortest Path First (OSPF), PowerCLI, Windows PowerShell, Virtual Local Area Networks, VMware VSphere, Scripting, Load Balancing, SolarWinds (Software), Vcenter, Firewall Services Module, Restful APIs, Splunk, Vmware - **Published:** August 28, 2026 - **Apply:** https://www.dice.com/job-detail/cbaef462-c406-4e1f-88f2-37ec9cfd99fe ## About the Role Strong experience administering VMware NSX-T in enterprise environments Required Strong experience administering VMware NSX-T in enterprise environments. Solid understanding of networking concepts including VLANs, BGP, OSPF, VX Required Hands-on experience with vSphere, ESXi, vCenter, and related VMware ecosystem technologies. Required Ability to troubleshoot complex networking and virtualization issues across multiple layers. Required Familiarity with network security best practices and micro segmentation design. Required Experience with automation/scripting using PowerShell/PowerCLI, Python, or REST APIs. Required VMware certifications such as VCP-NV, VCAP-NV, or equivalent hands on expertise Highly desired Knowledge of cloud networking concepts (AWS, Azure). Highly desired Experience with monitoring tools (vRealize Network Insight, Aria Operations, SolarWinds, Splunk, etc.). Highly desired ## Description The NSX Administrator is responsible for the design, deployment, configuration, and ongoing management of VMware NSX environments. This role ensures the stability, security, and performance of virtualized network infrastructure while collaborating closely with security, systems, and network teams. The NSX Administrator also provides advanced troubleshooting, develops automation to streamline operations, and supports overall data center modernization initiatives., Design, implement, and administer VMware NSX-T environments, including logical routing, switching, load balancing, and distributed firewall policies. Manage micro segmentation strategies and enforce network security posture across virtualized workloads. Perform regular maintenance, updates, and lifecycle management of NSX components and related VMware platforms. Monitor NSX infrastructure health, performance, capacity, and logs using native tools and third-party monitoring systems. Troubleshoot complex issues involving network overlays, transport nodes, edge appliances, and integrations with physical networks. Collaborate with network, server, and security teams to support architecture designs, platform upgrades, and new deployments. Develop and maintain documentation including topology diagrams, standard operating procedures, and configuration records. Implement automation and scripting to improve efficiency, consistency, and disaster recovery readiness. Support incident response activities related to network virtualization and ensure timely resolution. Participate in on-call rotation and provide escalation support for critical infrastructure issues. ## Related Videos - [Our journey with Spring Boot in a microservice architecture](https://www.wearedevelopers.com/videos/511-our-journey-with-spring-boot-in-a-microservice-architecture) - [WebAssembly: The Next Frontier of Cloud Computing](https://www.wearedevelopers.com/videos/972-webassembly-the-next-frontier-of-cloud-computing) - [Embracing the Hybrid Cloud: Unlocking Success with Ansible](https://www.wearedevelopers.com/videos/932-embracing-the-hybrid-cloud-unlocking-success-with-ansible) - [Generating code with Angular schematics](https://www.wearedevelopers.com/videos/129-generating-code-with-angular-schematics) - [Remote Driving on Plant Grounds with State-of-the-Art Cloud Technologies](https://www.wearedevelopers.com/videos/251-remote-driving-on-plant-grounds-with-state-of-the-art-cloud-technologies) - [Embracing the Hybrid Cloud: Unlocking Success with Open Source Technologies](https://www.wearedevelopers.com/videos/883-embracing-the-hybrid-cloud-unlocking-success-with-open-source-technologies) ## Related Articles - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Top Must-Visit Developer Conferences in the US in 2026](https://www.wearedevelopers.com/magazine/679-top-must-visit-developer-conferences-in-the-us-in-2026) - [What Makes WeAreDevelopers World Congress Different From Every Other Tech Event?](https://www.wearedevelopers.com/magazine/701-what-makes-wearedevelopers-world-congress-different-from-every-other-tech-event)