Showing 12 of 543 vacancies
TE
Cloud Security Specialist-EMEA
Tenex.AI Inc. • london • 19 Oct 2026
£90 - £150

TENEX is an AI-native, automation-first, built-for-scale Managed Detection and Response (MDR) provider. We are a force multiplier for defenders, helping organizations enhance their cybersecurity...

Permanent Hybrid
FT
Senior Cybersecurity Incident Response Leader
FTI Consulting, Inc. • london • 19 Oct 2026
£50 - £90

Who We Are FTI Consulting is the leading global expert firm for organizations facing crisis and transformation. We work with many of the world's top multinational corporations, law firms, banks and...

Permanent Hybrid Featured
MA
Senior Vulnerability Analyst: Bug Bounty & AppSec Leader
Mastercard Inc. • dublin • 19 Oct 2026
€85 - €110

Mastercard seeks a Senior Vulnerability Analyst to manage the Bug Bounty Program and perform advanced application security testing across web, mobile, and API environments. This role validates...

Permanent Hybrid Featured
FI
Cloud Security Engineer | Kubernetes & DevOps Innovator
Fidelity Investments Inc. • galway • 19 Oct 2026
€90 - €130

Fidelity Investments seeks a cloud security technologist to craft, develop, test, and implement security solutions for our cloud environments. The role requires hands-on experience with at least...

Permanent Hybrid
GO
CHF140 - CHF190

Security Engineer, Operational Technology, Google Cloud CISO Share Security Engineer, Operational Technology, Google Cloud CISO info_outline info_outline X In most instances, this position requires...

Permanent Hybrid Featured
CO
Remote Cyber Security Analyst – SIEM & Incident Response
Covestic Inc • workfromhome • 19 Oct 2026
€60 - €85

Milestone Technologies is hiring a Security Analyst to support a Fortune 500 enterprise client from Ireland. The role focuses on maintaining continuous infrastructure reliability and guiding...

WorkFromHome Hybrid
FI
London IT & Security Support Specialist
Finsight Group Inc (FINSIGHT) • london • 19 Oct 2026
Competitive

FINSIGHT in London is seeking an Information Technology Support Specialist to own local IT operations and serve as London InfoSec champion, delivering high-quality client service for our VDR and...

Permanent Hybrid
KN
Network Technician I: Onsite IT & Security Support
Knight’s Companies Inc. • jedburgh • 19 Oct 2026
Competitive

Knight’s Companies Inc. is seeking a Network Technician Level 1 to support our technology infrastructure and user base. You will onboard/offboard users, provide help desk support, and maintain...

Permanent Hybrid
VE
Level 3 SOC Analyst
Vertage Inc. • belfast city district • 19 Oct 2026
Competitive

Belfast, Northern Ireland (Hybrid - 2 days onsite) SC-200 Certification Required Must be eligible for UK SC Clearance We're looking for an experienced Level 3 SOC Analyst / Senior Cyber Security...

Permanent Hybrid SC Cleared
MI
Senior AI Infrastructure Security Architect — Remote Europe
Mirantis, Inc. • poznań • 18 Oct 2026
zł524 - zł699

Mirantis, Inc. seeks a Senior Solutions Architect to own end-to-end security design for k0rdent AI, including hardware roots of trust, hosts, VMs, Kubernetes, networks, storage, and model security....

Permanent Hybrid Featured
MA
Senior Vulnerability Analyst
Mastercard Inc. • dublin • 18 Oct 2026
€85 - €110

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can...

Permanent Hybrid Featured
CI
Security Engineer
Cisco Systems, Inc • galway • 18 Oct 2026
€85 - €115

AI Operations Security Engineer (Grade 8) Meet the team Our Security Engineering team advances Security Operations through applied AI, automation, cloud technologies, and observability. We use...

Permanent Hybrid