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Staff DevSecOps Engineer
About IonQIonQ, Inc. (NYSE: IONQ) is the world’s leading quantum platform and merchant supplier – delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ’s...
Security-Driven DevOps Engineer (Kubernetes, SIEM)
RUAG Inc. in Switzerland seeks a security-focused infrastructure engineer to design, implement and operate secure, highly automated private cloud and Linux/Kubernetes environments.You will deploy...
Remote Protocol Security Engineer (ZK & Blockchain)
Matter Labs seeks an experienced security engineer to protect ZKsync's core components, including smart contracts, ZK circuits, and blockchain nodes. You will conduct threat modeling, internal...
Product Support, IT & Security Engineer
Own day-to-day product support, internal IT operations and security administration across Wise's products and business systems. We currently operate in Microsoft Azure and are deployed into...
Cyber Service Integration Manager - Huxley
Cyber Service Integration Manager This is a new and exclusive opportunity for a Cyber Service Integration Manager to join the thriving Cyber team in this thriving investment bank as they grow their...
Senior Security Architect - Lead Secure Crypto Trading
Bullish, Inc. is seeking a senior security architect for our London-based Security Architecture team. You will influence secure software across web, API, mobile, and FIX platforms, shaping defenses...
Detection Engineer - SIEM/EDR, MITRE ATT&CK & NATO
Hunter International, Inc. is seeking a cybersecurity professional to design, develop, and maintain detection rules and analytics across SIEM, EDR/XDR, NDR, and cloud security tools. The role...
C004908 Penetration Tester (NS) - FRI 23 Oct RELAUNCH
Deadline Date: Friday 23 October 2026 Requirement: Penetration Tester Location: Braine-l'Alleud, BE (Further location of the post will be Brussels following move of NCSC from BLA to Brussels.) Full...
C004909 Penetration Tester (NS) - FRI 7 Aug RELAUNCH
Previously proposed candidates were non-compliant for the following reason: The profile does not demonstrate clear, independently verifiable experience aligning with the minimum requirement of 3...
Cybersecurity Engineer — Automation & Vulnerability Lead
Stott and May Inc. is seeking a Cybersecurity Engineer (Confirmed Level) to join a critical infrastructure environment in Brussels. This freelance role blends hands-on automation, vulnerability...
Cyber Security Engineer
Cybersecurity Engineer (Confirmed Level) Role Type: Freelance / External Contractor Daily Rate: €669 / day Location: Onsite – Brussels, Belgium Security Clearance: EU SECRET / SECRET UE (Mandatory)...
Security Engineer
Role Type: Freelance / External Contractor Security Clearance: EU SECRET / SECRET UE (Mandatory) Position Overview We are seeking a Cybersecurity Engineer to join an critical infrastructure...