Senior IAM Engineer – SSO & Cloud Federation

Stelfox Limited; Dublin; On-site; EUR 60,000 - 110,000; Full time

Job summary

Stelfox is seeking a Senior IAM Engineer – SSO Cloud for a Dublin onsite, 6-month rolling contract with our Dublin-based client. This hands‑on role focuses on IAM, SSO across datacentre and cloud platforms, requiring deep expertise in authentication and federation protocols.

You will contribute to deployment pipelines, work with PingFederate and PingAccess, and design cloud IAM solutions across AWS, Azure and GCP.

Qualifications

• 7+ years' experience in Information Security with a strong IAM focus.
• Expertise in PingFederate and PingAccess.
• Strong knowledge of OAuth2, OpenID Connect (OIDC), SAML, SCIM, LDAP, and FIDO.
• Proven ability to troubleshoot authentication and federation protocols.
• Experience designing and implementing Cloud IAM solutions across AWS, Azure, and GCP.
• Strong background in application federation, identity synchronisation (PingIDM/SCIM), MFA, and PAM.
• Knowledge of Active Directory, LDAP, and modern authentication frameworks.
• Experience with REST APIs, cloud integrations, and API security.

Responsibilities

• Contribute to story refinement and requirements gathering.
• Work with network, virtualization, and datacentre technologies for deployment strategies.
• Collaborate with solutions architects to integrate systems per acceptance criteria.
• Deliver IAM requirements across development teams.
• Handle large, complex data sets satisfying functional/non-functional requirements.
• Build processes supporting system transformation and deployment pipelines.
• Triage test suites and analyze results; document deployment requirements.

Skills

PingFederate

PingAccess

OAuth2/OIDC/SAML

Cloud IAM

AWS/Azure/GCP

Scripting (Python/PowerShell)

Tools

Tomcat

WebLogic

WebSphere

Active Directory

Job description

Stelfox is seeking a Senior IAM Engineer – SSO Cloud for a Dublin onsite, 6-month rolling contract with our Dublin-based client. This hands‑on role focuses on IAM, SSO across datacentre and cloud platforms, requiring deep expertise in authentication and federation protocols.

You will contribute to deployment pipelines, work with PingFederate and PingAccess, and design cloud IAM solutions across AWS, Azure and GCP.