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Senior Network Security Engineer Jobs In UK - 4,053 Job Positions Available

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Harrods jobs

We have an exciting opportunity for a Senior Network & Security Engineer to join our IT team here at Harrods, this role will see you play a pivotal role in safeguarding the integrity, performance, and security of Harrods’ IT infrastructure on

Harrods  1 day ago
Risk Ledger jobs

About us Risk Ledger is developing a network of connected organisations, all working together to defend against cybersecurity attacks in the supply chain. Organisations rely on us to establish trust, through sharing their security maturity and visualising the

Risk Ledger  22 days ago
Anduril jobs

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century’s most innovative companies to

Anduril  22 days ago
Formula 1 jobs

Are you ready to make your mark in the world of Formula 1? At Formula 1, we are passionate about delivering the world’s greatest sports and entertainment spectacle leaving a positive legacy wherever we race. Innovation

Formula 1  21 days ago
Daisy Group jobs

Company Description Who are we? We’re a forward-thinking technology provider committed to excellence, offering cybersecurity, communications, and managed IT services that evolve with our customers. Since 2000, we’ve helped companies stay connected and secure, providing the

Daisy Group  20 days ago
GE Vernova jobs

Job Description SummaryAs a Senior Network & Cybersecurity Engineer, you will be part of a team that defines the substation LAN Networks and ensures Cybersecurity compliance for the HVDC Substation Automation Systems. You will be working on several large global

GE Vernova  17 days ago
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Odgers Berndtson jobs

About the role Senior Infrastructure Engineer (Cloud & Network) | London (Hybrid) Were looking for a Senior Infrastructure Engineer to help shape and support a modern, cloud-first technology environment. This is a hands-on role for an experienced infrastructure professional who enjoys

Odgers Berndtson  13 days ago
Harris Computer jobs

Commerce Decisions, part of Harris Computer Company are currently seeking an experienced Senior Infrastructure & Security Engineer on a full-time, permanent basis operating on a remote working model. Commerce Decisions is part of Harris. Harris’ strategy focuses on acquiring

Harris Computer  10 days ago
TESCO jobs

Tesco UK • Welwyn Garden City • Hybrid • Full-Time • Permanent • Working hours 36 • Apply by 30-Oct-2026 About the role As a Senior Security Engineer in Tesco’s Detection Engineering team, you will lead the technical design

TESCO  9 days ago
Deliveroo jobs

Why Deliveroo Our mission is to transform the way you shop and eat, bringing the neighbourhood to your door by connecting consumers, restaurants, shops and riders. We are transforming the way the world eats and shops

Deliveroo  8 days ago
Docebo jobs

Artificial Intelligence. Actual Impact. At Docebo, we’re using AI to change how people learn at work—and we mean actually change it. We’re an AI-powered learning platform that helps organizations create, deliver, and manage training all in

Docebo  7 days ago
Domestic & General jobs

Senior Network Reliability Engineer Permanent Position Hybrid Role from our Wimbledon Office with On Call Work Domestic & General is growing fast across 12 countries, protecting the appliances that keep households running and cutting waste by extending product life.

Domestic & General  8 days ago
Arqiva jobs

Senior EngineerNetwork & IP 24211 Location: Any Arqiva site (hybrid working), with occasional travel to Winchester, London or Huddersfield for team meetings. What’s in it for you Up to £62,600 Work Life Smarter – our commitment to

Arqiva  8 days ago
XYZ Reality jobs

Build the security foundations behind cutting-edge construction technology At XYZ Reality, we’ve created the world’s first engineering-grade Augmented Reality solution for construction. Our product, The Atom, is used on major projects worldwide to bring designs to life

XYZ Reality  7 days ago
Lockheed Martin jobs

Senior Network Engineer Job Description We are looking to recruit for a Senior IT Network Engineer to assist in the delivery of excellent, cost effective IT networks in classified environments The Network Engineer will engage with 3rd party providers, contracted resources and managed service partners

Lockheed Martin  6 days ago
Baker Hughes jobs

Job Description Are you passionate about securing critical energy infrastructure and industrial control systems? Do you enjoy applying cyber security expertise to complex subsea production systems and real‑world engineering challenges? Join our team Baker Hughes is a

Baker Hughes  3 days ago
Asset Reality jobs

Location: London Office/Hybrid (1–2 days on site) Schedule: Full-Time The Role Most security roles protect data. This one protects evidence. Asset Reality builds mission-critical infrastructure for clients in law enforcement and government, operating in environments where records

Asset Reality  1 day ago
Motorway jobs

About Motorway Motorway is the UKs largest online car-selling platform. We connect private sellers directly with over 8,000 dealers nationwide. Our online platform helps sellers achieve great prices for their cars while giving dealers fast, reliable

Motorway  23 hours ago
AJ Bell jobs

Job Description We’re recruiting a Senior Information Security Engineer to support the Chief Information Security Officer in managing and reducing information security risks across Technology Services. This is a hands-on, technical engineering role where you’ll help design, build and continuously improve

AJ Bell  17 hours ago
Allstate jobs

At Allstate, great things happen when our people work together to protect families and their belongings from life’s uncertainties. And for more than 90 years, our innovative drive has kept us a step ahead of our

Allstate  15 hours ago

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