Senior Network Security Engineer Jobs in UK

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Security Engineer

Dentsu

profile London - UK

This is a role with focus on security engineering to develop and support security tooling at a global level for both enterprise and development environments.Job Description:IntroductionDentsu is an integrated growth and transformation partner to the worlds leading organizations. Founded in 1901 in T...

30+ days ago
Full Time

Principal Security Engineer

G-research

profile London - UK

We tackle the most complex problems in quantitative finance by bringing scientific clarity to financial complexity.From our London HQ we unite world-class researchers and engineers in an environment that values deep exploration and methodical execution - because the best ideas take time to evolve. T...

30+ days ago
Full Time

Fire And Security Engineer

Vertu Fm

profile Bristol - UK

Job DescriptionFire and Security EngineerBristol/Gloucester/Oxford/Bridgewater/SalisburyPermanent Full TimeSalary 38184 inc Callout Standby Fee Plus Vehicle and PackageWe are working exclusively with a reputable fast growing and forward-thinking business. They have a fantastic company culture are al...

30+ days ago
Full Time

Security Engineer & Researcher At Well-funded Ai S...

Jack & Jill/external Ats

profile London - UK

This is a job that Jill our AI Recruiter is recruiting for on behalf of one of our customers.She will pick the best candidates from Jacks network.The next step is to speak to Jack.Security Engineer & ResearcherCompany Description: Well-funded AI security startupJob Description:You will join a pionee...

30+ days ago
Full Time

Survey Engineer

Dof

profile Aberdeen - UK

DescriptionWe are looking for Survey EngineersAre you passionate about technology problem-solving and working in exciting offshore environments If youre looking for a hands-on role where every day brings new challenges this could be the perfect opportunity for you!The Survey and Inspection departmen...

30+ days ago
Full Time

Fire & Security Engineer

Hunter Savage

profile Newry - UK

Job DescriptionJob Title: Fire & Security Installation EngineerLocation: NewrySalary:DOE Company Van Fuel Card & ToolsDescriptionDue to continued growth our client is seeking a skilled Fire & Security Installation Engineer to join their established engineering team in Newry. This role will predomin...

30+ days ago
Full Time

Senior Network Engineer (contract)

Tektora

profile Gloucestershire - UK

Senior Network Engineer F5 / Juniper (DV Cleared)Type: Contract (912 months)Day Rate: Up to 575 per day (OutsideIR35)Location: Hampshire (on-site 5 days/week) ad-hoc GloucestershireStart Date:Feb2026Clearance: Active & transferable DV clearance requiredTektora are proud to be partnering with a lon...

30+ days ago
Full Time

Cloud Security Engineer

It World Ltd

profile Leeds - UK

Job Title: Cloud Security Engineer Position: Contract Location: LeedsUK Job Summary: Key skills in addition to the Security Consultant NPW Job Description: Experience in assessing/designing Private Cloud environments (VMWARE Containers etc.) Experience in DevSecOps Tooling/processes...

30+ days ago
Full Time

Product Cyber Security Engineer

Alten

profile Derby - UK

As a Product Cyber Security Engineer you will join our team to support our activities within the Aerospace sector. ContextYou will work on securing complex engineering products across their lifecycle focusing on identifying assessing and mitigating cyber risks. The role involves producing formal ris...

30+ days ago
Remote

Senior Cyber Security Engineer (ai Safety)

Faculty Ai

profile London - UK

Why Faculty We established Faculty in 2014 because we thought that AI would be the most important technology of our time. Since then weve worked with over 350 global customers to transform their performance through human-centric AI. You can read about our real-world impact here.We dont chase hype cy...

30+ days ago
Full Time

Mobile Security Engineer

It World Ltd

profile Leeds - UK

Job Description: Our team is accountable for security within the mobile channel. We provide a suite of mobile security components that provides an all-round security posture in mobile apps including associated services (penetration testing obfuscation consultancy etc.). Our mission is to bui...

30+ days ago
Full Time

It Network & Security Engineer

This Opportunity And L3harris Uk

profile Farnborough - UK

Job Title IT Network & Security EngineerJob Location Farnborough UKJob ID 32417About this opportunity and L3Harris UKFrom 11 UK sites our team of nearly 1000 people delivers unique capabilities across space air land sea and cyber for military security and commercial customers across the UK and wo...

30+ days ago
Full Time

Security Engineer

Accordion

profile London - UK

Company OverviewWe are the better way to work in finance. As private equitys value creation partner we sit at the heart of PEwhere sponsors and CFOs meet. Through financial consulting rooted in data technology and AI we help clients drive valuesupporting the office of the CFO to drive end-to-end val...

30+ days ago
Full Time

Security Engineer Iii

Condé Nast

profile London - UK

Condé Nast is a global media company producing the highest quality content with a footprint of more than 1 billion consumers in 32 territories through print digital video and social platforms. The companys portfolio includes many of the worlds most respected and influential media properties includin...

30+ days ago
Full Time

Senior Network And Security Engineer

Cmc Markets

profile London - UK

CMC Markets is looking for an experienced Senior Network & Security Engineer to join our Technology team. This role plays a key part in designing building and supporting our global network infrastructure ensuring high performance resilience and security across on-premise and cloud environments.You w...

30+ days ago
Full Time

Sr Director, International Product And Hardware

Global Payment Holding Company

profile London - UK

Every day Global Payments makes it possible for millions of people to move money between buyers and sellers using our payments solutions for credit debit prepaid and merchant services. Our worldwide team helps over 3 million companies more than 1300 financial institutions and over 600 million cardho...

30+ days ago
Full Time

Networks Cyber Security Engineer

Necsws

profile Hemel Hempstead - UK

Please note this role can be offered on a hybrid working basis. Candidates must work 1-2 days per week from the Hemel officeNEC Software Solutions is one of the fastest growing public service businesses in the UK.  It uses strategy innovation information and technology to promote high-performing pub...

30+ days ago
Full Time

Senior Offensive Security Engineer

Experian

profile Nottingham - UK

Experians Offensive Security team charges itself with improving the organisations security posture through clarifying risk and verifying the efficacy of our technical people physical and process controls from an attacker perspective. The team perform regular Adversary Simulation (Red Team) testing a...

30+ days ago
Remote

Security Engineer Ii

Condé Nast

profile London - UK

Condé Nast is a global media company producing the highest quality content with a footprint of more than 1 billion consumers in 32 territories through print digital video and social platforms. The companys portfolio includes many of the worlds most respected and influential media properties includin...

30+ days ago
Full Time

Network Security Specialist – L1

Global Relay

profile London - UK

Who we are:For over 25 years Global Relay has set the standard in enterprise information archiving with industry-leading cloud archiving surveillance eDiscovery and analytics solutions. We securely capture and preserve the communications data of the worlds most highly regulated firms giving them gre...

30+ days ago
Full Time