Showing 12 of 10,000 vacancies
SI
Senior Rail OT Security Architect & Threat Lead
Siemenshttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

Siemens Mobility is seeking a Senior Cyber Security Engineer to join our Rail Infrastructure business. The role supports secure, integrated rail systems across signalling, electrification, power...

Permanent Hybrid Featured
PW
Manager – Cyber Advisory (Operational Technology & Industrial Sectors)
PwC UKhttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

About The Role Join PwC’s Cyber Advisory team as a Manager specialising in Operational Technology (OT) Cyber Security, helping some of the world’s leading industrial organisations strengthen the...

Permanent Hybrid
RE
Security Engineer: AI Threat Detection & Response
Refractalhttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

Refractal is seeking a hands-on security product professional to translate detection and investigation workflows into product requirements. You’ll work with software and research engineers, drawing...

Permanent Hybrid
SI
Senior Cyber Security Engineer
Siemenshttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

Siemens Mobility have an exciting opportunity for Senior Cyber Security Engineers to join our Rail Infrastructure business. This role would preferably be located out of our Ashby or Chippenham...

Permanent Hybrid Featured
UP
Cloud Security Pre-Sales Engineer (Remote UK)
Upwind Security, Inc.https://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

Upwind is seeking an experienced Solution Architect to join our team in a remote UK role. You will work closely with sales to tailor technical cloud security solutions, lead POC engagements, and...

Permanent Remote
HA
Lead Security Architect – Hybrid, Cloud & Networking
Harvey Nash Grouphttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

Harvey Nash Group in Leeds (Hybrid) is seeking a Lead Security Architect to join a UK Financial Services organisation's cyber security architecture capability. You will act as security authority...

Permanent Hybrid Featured
JU
Application Security Engineer
Just Eat Takeaway.comhttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

Application Security Engineer T00:00:00 Watford Hertfordshire GB WD17 2 Full Time T18:00:57.1 Ready for a challenge? Then Just Eat Takeaway.com might be the place for you. We're a leading global...

Permanent Hybrid
CI
SRE DevSecOps: Cloud-Native Security & Reliability
Cisco Systems Inchttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

Cisco ThousandEyes is seeking a Site Reliability Engineer (DevSecOps) to join Production Engineering. You will design and manage large-scale, highly available distributed systems in the cloud,...

Permanent Hybrid
CI
Cyber Security Risk & Policy Lead (12-Month FTC)
Circle Grouphttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

Circle Group is seeking a Cyber Security Risk & Policy Manager on a 12-month fixed-term contract to strengthen the security posture of a large enterprise environment. The role combines risk...

Permanent Hybrid Featured
PA
Senior Network Security Engineer
Parallel Consultinghttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

The client is looking for a Fortinet Specialist to help design, implement, and support Fortinet security solutions for enterprise customers. You will act as the Fortinet subject matter expert,...

Permanent Hybrid Featured
JU
Application Security Engineer: SDLC & AI Security Lead
Just Eat Takeaway.comhttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

Just Eat Takeaway.com is seeking an Application Security Engineer in Epping, Essex. You will work with global technology teams to implement security controls across the SDLC, act as a subject...

Permanent Hybrid Featured
OT
InfoSec Risk Analyst - Drive Security & Compliance
Otsukahttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

Orbis is modernising its core platform with a focus on data protection and AI risk. We are seeking an Information Security Risk Analyst to identify, assess and track security risk across our...

Permanent Hybrid