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Keywords: Senior Network and Security Engineer, Location: London

Page: 1

Senior Network and Security Engineer

CMC Markets is looking for an experienced Senior Network & Security Engineer to join our Technology team. This role..., standards and security requirements Identify, advise on and remediate network and security risks Maintain secure VPN...

Company: CMC Markets
Location: London
Posted Date: 15 Jan 2026

Senior Network Security Support Engineer

Senior Network Security Support Engineer - £550 per day - Inside IR35 - Remote - 12 month initial contract - SC... Security support Engineer to join our Security Operations (Support) Team, providing hands-on technical support...

Company: Morson Edge
Location: London
Posted Date: 14 Jan 2026
Salary: £550 per day

Senior Engineer – Network & Infrastructure Security

London, United Kingdom Security - IT Operation & Network Security / Full-time / On-site Job Responsibilities... and maintain documentation on network infrastructure and system security designs; Stay up to date with emerging technologies...

Company: Crypto.com
Location: London
Posted Date: 03 Dec 2025

Senior Network Support Engineer

Senior Network Support Engineer Hybrid | Global Clients | Next-Gen Networking Competetive Salary.... As a Network Support Engineer, you will diagnose and resolve tough problems across the full network stack, shape product direction...

Location: London
Posted Date: 22 Jan 2026
Salary: £79000 - 133000 per year

Senior Network Engineer

London, Greater London, South East, England £85000 per annum Senior Network Engineer Permanent London (2x a week... digital transformation. We are seeking a technical and hands-on Senior Security Engineer to design, implement, and operate...

Posted Date: 17 Jan 2026
Salary: £85000 per year

Senior Network Engineer

Senior Network Engineer About the Company: Join a passionate and innovative team dedicated to designing... for our worldwide family of Mimecasters. Role Overview: As a Senior Network Engineer, you will be responsible for the day-to-day...

Company: Mimecast
Location: London
Posted Date: 09 Dec 2025
Salary: £64000 - 96000 per year

Senior Network Engineer

you use (For example: she/her, he/him, they/them, etc). Bumble is seeking a Network Engineer to maintain a stable..., predictable, controllable, and secure network. This role will be based in London, reporting to the Senior Infrastructure Manager...

Company: Bumble
Location: London
Posted Date: 07 Dec 2025

Senior Security Cloud Engineer

We are searching for an experienced Senior Cloud Infrastructure Security Engineer with an unquenchable thirst for automation..., applications and networks Provide point of expertise on application, data and network security to our wider engineering teams...

Company: Cint
Location: London
Posted Date: 25 Jan 2026

Senior Security Cloud Engineer

We are searching for an experienced Senior Cloud Infrastructure Security Engineer with an unquenchable thirst for automation..., applications and networks Provide point of expertise on application, data and network security to our wider engineering teams...

Company: Cint
Location: London
Posted Date: 25 Jan 2026

Senior AWS Platform Engineer (Security)

Senior AWS Platform Engineer (Security) £540.00 per day Umbrella UK - Predominantly remote some travel to London... looking for an experienced Platform Engineer with a strong focus on AWS security architecture and governance. This role will ensure our cloud...

Company: Experis
Location: London
Posted Date: 22 Jan 2026
Salary: £540 - 550 per day

Senior Security Engineer

London, Greater London, South East, England £80000 per annum Senior Security Engineer London (2x a week... a significant digital transformation. We are seeking a technical and hands-on Senior Security Engineer to design, implement...

Posted Date: 17 Jan 2026
Salary: £80000 per year

Senior IT Security Engineer

Key requirements: Experience operating at Principal or Senior IT Security Engineer level Deep hands-on expertise.... The Role As Principal IT Security Engineer, you'll be the technical authority for IT security across Holland & Barrett...

Location: London
Posted Date: 04 Jan 2026

Cyber Security Senior Engineer - London

Engineer - London About The Role FDM is a global business and technology consultancy seeking a Senior Security Engineer...All Locations London All Locations is a required field Advertising Salary Not Specified Cyber Security Senior...

Company: FDM Group
Location: London
Posted Date: 11 Dec 2025

Senior Software Engineer II - Java - Security

. For everyone, everywhere. More about and . Job Description About the role We are looking for a Senior Backend Engineer with a passion for all things security. Our team is Internal... of our team, you will be helping us create an entirely new network for the world's money...

Company: Wise
Location: London
Posted Date: 30 Oct 2025

Senior Information Security Engineer

Security, Network Security, DevOps, Security Monitoring & Remediation. Design and implementation of enterprise security...Job Description Purpose of the role To support the Chief Information Security Officer in managing and reporting the...

Company: AJ Bell
Posted Date: 19 Dec 2025

Senior Security Engineer - Incident Response

security best practices across secure development, network security, and security operations You're probably a match... is focused on: Leading incident response coordination and acting as escalation point for security incidents across Canva...

Company: Canva
Location: London
Posted Date: 13 Dec 2025

Senior Network Administrator

Security Engineer (PCNSE) Azure Network Engineer Associate or equivalent certification Bonus: Azure Solutions Architect... on our commitments and drive for results, even amid ambiguity. Position Overview We are seeking a highly experienced Senior Network...

Company: All
Location: London
Posted Date: 20 Jan 2026

Network Engineer

- On call rotation support - Network security To be considered suitable for this Senior Network Engineer role you will need...Cisco Network Engineer - City of London - Large financial services company - Salary up to £70,000 plus bonus...

Company: Ashdown Group
Location: London
Posted Date: 21 Jan 2026
Salary: £70000 per year

Cisco Network Engineer

- On call rotation support - Network security To be considered suitable for this Senior Network Engineer role you will need...Cisco Network Engineer - City of London - Large financial services company - Salary up to £70,000 plus bonus...

Company: Ashdown Group
Location: London
Posted Date: 20 Jan 2026
Salary: £70000 per year

Network Engineer – Financial Services

Senior Cisco Network Engineer Location: City of London Company: Large global financial services organisation...) A leading financial services organisation is seeking an experienced Senior Cisco Network Engineer to join its growing technology...

Company: Ashdown Group
Location: London
Posted Date: 20 Jan 2026
Salary: £70000 per year