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Luxoft

NSX Architect (Contract - 2 days per week)

On site

Milton keynes, United kingdom

Freelance

12-11-2025

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Skills

Python Network Security Firewalls Ansible VMware Networking Architecture Virtualization Azure AWS TCP/IP Terraform

Job Specifications

About the Role

Luxoft is seeking an experienced L2/L3 NSX Architect to design, implement, and support advanced VMware NSX network virtualization solutions. This is a unique opportunity to work on cutting-edge infrastructure projects while maintaining a flexible schedule.

What You’ll Do

Lead the design and architecture of VMware NSX environments aligned with business and technical requirements.
Provide advanced L2/L3 operational support, troubleshooting, and incident resolution.
Deploy, configure, and maintain NSX-T Data Center components integrated with VMware vSphere.
Implement micro-segmentation, distributed firewalls, and routing policies for enhanced security.
Collaborate with cross-functional teams on modernization and automation initiatives.
Maintain detailed design documentation and mentor engineering teams.
Drive capacity planning, performance tuning, and continuous improvement.

What We’re Looking For

Extensive experience in enterprise networking and virtual network environments.
Hands-on experience with VMware NSX.
Strong knowledge of L2/L3 protocols (TCP/IP, BGP, OSPF), VPNs, VLANs, and network security principles.
Experience with VMware vSphere, ESXi, and vCenter.
Solid troubleshooting skills in complex environments.
Familiarity with automation tools (PowerCLI, Python, Ansible, Terraform) is a plus.

Nice to Have

VMware certifications (VCAP-NV, VCDX-NV).
Cisco or cloud networking certifications (CCNP, AWS, Azure).

Why Join Us?

Work on-site 2 days per week in Milton Keynes.
Be part of a global technology leader driving innovation in network virtualization.
Flexible engagement with high-impact projects.

Apply now and help shape the future of virtualized networking!

About the Company

Luxoft, a DXC Technology Company (NYSE: DXC), is a digital strategy and software engineering firm providing bespoke technology solutions that drive business change for customers the world over. Acquired by U.S. company DXC Technology in 2019, Luxoft is a global operation in 44 cities and 21 countries with an international, agile workforce of nearly 18,000 people. It combines a unique blend of engineering excellence and deep industry expertise, helping over 425 global clients innovate in the areas of automotive, financial ser... Know more