Showing 12 of 1,318 vacancies
DO
Senior Security Engineer, Docker Desktop
Docker, Inc • workfromhome • 27 Oct 2026
€134 - €219

Docker has been one of the most loved brands in developer tooling, trusted by more than 20 million monthly users and over 20 billion container image pulls. From solo founders to the world's largest...

WorkFromHome Remote Featured
MA
Senior Vulnerability Analyst
Mastercard Inc. • bray • 27 Oct 2026
€90 - €120

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
MA
Senior Vulnerability Analyst
Mastercard Inc. • donabate • 27 Oct 2026
€90 - €120

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
VE
Detection Engineer - SIEM/EDR, MITRE ATT&CK & NATO
Vector Synergy • brussel • 27 Oct 2026
€65 - €95

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...

Permanent Hybrid
EM
Cyber Security Technician (NATO Secret) – 24/7 On‑Site
EMW, Inc. • , henegouwen, belgium • 27 Oct 2026
€70 - €95

EMW, Inc. in Mons, Belgium, seeks a Technician (Cyber Security) for a 100% on-site role starting 9 November 2026. The position requires NATO SECRET clearance and involves 24/7 incident management,...

Permanent Hybrid
MA
Senior Vulnerability Analyst
Mastercard Inc. • ashbourne • 27 Oct 2026
€70 - €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
MA
Senior Vulnerability Analyst
Mastercard Inc. • swords • 27 Oct 2026
€80 - €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
MA
Senior Vulnerability Analyst
Mastercard Inc. • leixlip • 27 Oct 2026
€90 - €120

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
SM
Vulnerability Management Analyst
SMBC Group • tralee • 27 Oct 2026
€70 - €110

SMBC Group is a top-tier global financial group. Headquartered in Tokyo and with a 400-year history, SMBC Group offers a diverse range of financial services, including banking, leasing, securities,...

Permanent Remote
ST
AWS Cloud Platform Engineer – DevSecOps & IaC
Stott and May Inc. • , brussel hoofdstad, belgium • 27 Oct 2026
€78 - €100

Stott and May Inc. is seeking a seasoned DevOps & Cloud Platform Engineer for a 6-month initial contract in Brussels. The role focuses on design, deployment, and maintenance of secure, scalable...

Permanent Hybrid
EM
C004909 Penetration Tester (NS) - FRI 7 Aug RELAUNCH
EMW, Inc. • eigenbrakel • 27 Oct 2026
€70 - €110

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...

Permanent Hybrid
ST
Cyber Security Engineer
Stott and May Inc. • herstal • 27 Oct 2026
€140 - €180

Cybersecurity Engineer (Confirmed Level) Role Type: Freelance / External Contractor Daily Rate: €669 / day Location: Onsite – Brussels, Belgium Security Clearance: EU SECRET / SECRET UE (Mandatory)...

Permanent Hybrid