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# Network Engineer (DV Cleared) - Systems Integrator

- **Company:** Hamilton Barnes
- **Location:** UK
- **Salary:** £65,000.0
- **Contract:** Permanent contract
- **Skills:** Complex Networks, Virtual Private Networks (VPN), Network Security, Network Planning and Design, Routing, Network Service, Ansible, Zero Trust Network Access, Scripting, Load Balancing, Computer Network Operations, System Availability, Firewalls (Computer Science), Infrastructure Automation Frameworks, SDN Network, Terraform, Open Network Automation Platform, Vmware
- **Published:** August 30, 2026
- **Apply:** https://www.collegerecruiter.com/job/2815461091-network-engineer-dv-cleared-systems-integrator

## About the Role

* Active DV Clearance (sole UK national)
 * Strong enterprise networking experience across routing and switching technologies
 * Hands-on experience with software-defined networking, ideally VMware NSX
 * Solid understanding of network security principles including firewalls, VPNs, and segmentation
 * Experience with network automation or configuration management tools (e.g. Ansible, Terraform, scripting)

## Description

* Design, build, and support secure network infrastructures across private cloud and on-premise environments, ensuring solutions meet strict performance and security requirements. This includes delivering software-defined networking capabilities within VMware environments and maintaining reliable connectivity across physical and virtual estates.
 * Configure and support network security controls such as firewalls, VPNs, and load-balancing solutions, ensuring high availability and alignment with Zero Trust principles. Automation will be a key focus, with responsibility for reducing manual network operations through scripting and infrastructure-as-code techniques.
 * Diagnose and resolve complex network issues across routing, switching, and transport layers, proactively improving stability and performance. Working closely with project teams and stakeholders, you will produce clear network designs and documentation while continuously improving how network services are delivered.


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