Senior Cyber Security Specialist - Authenticator Management
Madrid, Spain | Hybrid
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Are you passionate about the future of authentication and identity security?
We're partnering with a general enterprise undergoing a major digital transformation and looking for a Senior Cyber Security Specialist to join their Authentication Management team.
This is a hands-on engineering role focused on designing, implementing, and operating enterprise authentication solutions in an environment actively moving toward passwordless and phishing-resistant authentication.
You'll work with technologies such as:
FIDO2
Windows Hello for Business
Smartcards
MFA
Certificate-Based Authentication
PKI & Cryptography
Passkeys & Emerging Authentication Technologies
What we're looking for:
7+ years in Cybersecurity, IAM, Authentication, or Identity Security
Experience with Smartcards, FIDO2,



Windows Hello for Business, or similar authentication technologies
Strong understanding of PKI, certificates, and cryptography
Experience implementing and troubleshooting enterprise authentication solutions
Fluent English
Nice to have:
Microsoft Entra ID
SSO & Federation
Zero Trust
Automation / Scripting
Azure DevOps
Why apply?
Work on cutting-edge authentication technologies
Join a highly specialized cybersecurity team
Influence the adoption of passwordless authentication at enterprise scale
Hybrid working model in Madrid (60% Remote)
Interested? xqysrnh Apply directly or reach out to learn more.
CyberSecurity #IdentitySecurity #IAM #Authentication #PKI #FIDO2 #PasswordlessAuthentication #WindowsHelloForBusiness #EntraID #ZeroTrust #CyberEngineering #CyberCareers #MadridTech #Hiring #NowHiring

📌 Senior Cyber Security Specialist (Madrid)
🏢 Tenth Revolution Group
📍 Madrid