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Work Background
PolestarInformation Security Officer
Oct. 2022• Leading Endpoint Vulnerability Management. Meeting key stakeholders and building secure and automated processes. Identifying problems and providing solutions. Key advisory role reporting directly to CISO. • Part of the information security team providing guidance on security matters, doing security assessments on all technologies within the infrastructure, On-call for incident management, key role in Architecting secure solutions for all business units. • Involved in Developing the Polestar PKI with state-of-the-art technologies and algorithms, including post Quantum Cryptography considerations.
The World BankInformation Systems Security Engineer
Feb. 2012 - Oct. 2022Washington D.C. Metro Area• Moving authentication of systems to Passwordless using FIDO2 and SMARTCARD technologies, developing solutions for complex infrastructure with security in mind. • Responsible as a PKI and RSA SecurID engineer. Managing, troubleshooting and supporting state-of-the-art Public Key infrastructure technologies such as 802.1x NAC, Code Signing, User/Machine certificates, Encryption and web server certificates. Implementing a Smart Card solution and investigating new PKI technologies. Scripting and improving work processes for both RSA and PKI systems. • Various research and engineering in all technologies, including security testing and evaluating new technologies to implement. Strong authentication subject matter expert leading and recommending next generation authentication solutions. Deeply Involved in Identity & Access Management (IAM) and multiple cloud related projects and engineering tasks. • Providing Azure AD cloud integration and solutions moving on-prem applications requiring secure authentication/authorization using SAML, OAuthv2 and OIDC protocols. Assisting and troubleshooting code related issues for developers when integrating with AzureAD and ADFS.
European Central BankIT Security Engineer
Aug. 2008 - Feb. 2012• Responsible as the Cryptographic process manager (ISO-27000). Managing and troubleshooting the internal PKI infrastructure for various applications and systems. Issuing SSL certificates and administering the CA (Certificate Authority) servers. • Vulnerability assessment and penetration tests. Identify vulnerabilities, report findings and countermeasures to the system owner in order to further secure the infrastructure. • Part of the CSIRT (Computer Security Incident Response Team) dealing with targeted attacks, malware analysis and forensics. Active role in dealing with malware and attacks. Writing reports and doing investigations. • Project support: providing security requirements to project teams; assisting projects with go-to-production processes and operational acceptance. • Security devices administration: Firewall, Web Application Firewall, Mail Security, RSA ACE.
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