DV Cleared Network Engineer – Enterprise/DC Networking

Sanderson Government & Defence; Tewkesbury; On-site; GBP 65,000 - 90,000; Full time

Job summary

Sanderson Government & Defence is seeking a Senior Network Engineer in the United Kingdom to support enterprise networks and IT infrastructure. You will design, implement and troubleshoot complex networks and lead technical discussions with customers, owning projects and delivering reliable security-focused solutions.

The role requires DV clearance and hands-on expertise in modern data centre networking, BGP/OSPF, VLANs, IPv4/IPv6, and high-availability architectures.

Qualifications

• Extensive experience designing and supporting enterprise network infrastructure.
• Expert-level routing and switching knowledge.
• Strong troubleshooting, analytical, and diagnostic skills.
• Excellent customer-facing communication skills.
• Must already hold a DV clearance.

Skills

BGP

OSPF

VLANs

VRRP/HSRP

Spanning Tree

QoS

Multicast

IPv4/IPv6

High Availability networking

DV clearance

Customer-facing communication

Job description

Sanderson Government & Defence is seeking a Senior Network Engineer in the United Kingdom to support enterprise networks and IT infrastructure. You will design, implement and troubleshoot complex networks and lead technical discussions with customers, owning projects and delivering reliable security-focused solutions.

The role requires DV clearance and hands-on expertise in modern data centre networking, BGP/OSPF, VLANs, IPv4/IPv6, and high-availability architectures.