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# DV Network Designer

- **Company:** LA International Computer Consultants Ltd
- **Location:** United States
- **Contract:** Permanent contract
- **Skills:** Link Aggregation (Ethernet), Spanning Tree Protocols, Data Centers, Software Design Patterns, Enhanced Interior Gateway Routing Protocol, Monitoring of Systems, High-Level Architecture, Hot Standby Router Protocol, Intrusion Detection and Prevention, Network Security, Network Layer, Network Architecture, Network Planning and Design, Network Segmentation, Open Shortest Path First (OSPF), Ansible, Virtual Router Redundancy Protocols, Dynamic Routing, Firewalls (Computer Science), Api Design, Terraform, Open Network Automation Platform, Cisco, Vmware
- **Published:** October 28, 2026
- **Apply:** https://computerjobs.com/us/en/mob/job/1CAF73B6972EF0FBB3

## About the Role

Design & Architecture

Extensive experience designing complex enterprise network solutions.
Strong understanding of network architecture principles.
Experience producing and reviewing High-Level Designs (HLDs) and Low-Level Designs (LLDs).
Ability to translate business requirements into technical network solutions.
Experience leading design governance and technical assurance activities.
Understanding of NIST and CIS security controls.
Demonstrable experience across several of the following:

Enterprise routing and switching
Core, distribution and access layer design.
Layer 2 and Layer 3 network design.
Spanning Tree Protocol (STP, RSTP, MST).
Link aggregation technologies (LACP, Port Channels).
First-hop redundancy protocols including HSRP, VRRP or GLBP.
Dynamic routing protocols including OSPF or EIGRP.
Data Centre Networking
Spine-and-leaf architectures.
VXLAN overlays.
VMware NSX.
East-west traffic optimisation.
Network security and firewalling
Firewall architecture and policy design.
Segmentation and micro-segmentation.
Intrusion Detection and Prevention Systems.
Palo Alto.
Cisco Secure Firewall.
Network automation (Ansible, Terraform, API-driven automation).
Monitoring and observability solutions.

## Description

You will lead a team of network engineers responsible for producing high-quality network designs and engineering solutions.

Acting as the technical authority for network engineering, you will ensure solutions align with enterprise standards, security requirements, operational needs, and long-term technology strategy.

This is a hands-on leadership role requiring a balance of technical design capability, operational excellence, stakeholder engagement and people development.

What you'll be doing

Lead the design of network solutions.
Produce and review high-level and low-level network designs.
Define network architectures that meet availability, scalability, resilience, security and supportability requirements.
Ensure network designs align with enterprise architecture standards and design patterns.
Drive network lifecycle planning including technology refresh, capacity growth and platform evolution.
Perform technical assurance and design governance activities.
Review solution designs produced by engineers, suppliers and third-party partners.
Ensure operational support requirements are incorporated into solution designs from inception.
Collaborate with solution architects and security architects to create integrated end-to-end solutions.
Balance technical, commercial and operational considerations when making design decisions.
Lead technical investigations, proof of concepts and technology evaluations.
Establish network design principles, standards, blueprints and reference architectures.