
Defence
Senior Network Engineer - TSN & DDS
Job Description
Salary: £149,760 - 149,760 per year
Requirements:- Recent experience with Time Sensitive Networking (TSN)
- Experience with DDS (Data Distribution Service)
- Experience with VLAN configuration
- Experience with network architecture and deployment
- Experience in systems integration, integration and test, trials, or mission-critical environments
- Experience in IT networking and its applications within Defence & Security
- Understanding of the Open Systems Interconnection (OSI) model
- Understanding of IPv4 addressing
- Understanding of virtual local area network configuration
- Understanding of network implementation and deployment
- Understanding of network architecture
- Understanding of NetConf
- Understanding of network security is desirable
- Familiarity with safety-critical networks is desirable
- Experience with technologies such as IEEE 1588/PTP, deterministic Ethernet, defence systems, aerospace, maritime, robotics, or industrial control networks is highly desirable
- Develop and maintain network architecture for laboratory environments
- Support and maintain lab infrastructure and development areas
- Configure systems according to Lead Systems Engineer requirements
- Support integration, testing, and trials activities
- Ethernet
- Support
- Network
- Robotics
- Security
More:
We are looking for an experienced Network Engineer to support our defence client on a 6-month contract basis in Basildon, working onsite 3 to 5 days per week. This role is outside IR35 and offers a rate of £73.40ph LTD. We are particularly interested in candidates with backgrounds in systems integration, integration and test, trials, or mission-critical environments rather than traditional enterprise networking.
last updated 33 week of 2026
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About Defence

Defence
Basildon
IT
Skills & Technologies
Inferred from job description
Salary Insight
£149,760
This role
£75,000
UK median
This salary is 100% above the UK median for Senior roles (£75,000/yr).
Based on 2024–2025 UK technology sector benchmarks