Must-Have Skills

Strong experience implementing and supporting

IBM Security Access Manager (ISAM) , including:

WebSEAL configuration, junctions, ACLs, protected object space (POS)

Authentication/authorization policies, session and cookie management

Federation using

SAML ,

OIDC ,

OAuth2

Mapping rules / policy scripting (JavaScript‑based in federation flows)

Solid

Java development

experience, preferably with:

Spring / Spring Boot, REST APIs, microservices concepts

Authentication and authorization patterns in distributed systems

Strong understanding of

IAM fundamentals :

SSO, MFA, token‑based authentication, identity lifecycle basics

Experience with

Linux/Unix , troubleshooting, logs, and network fundamentals (HTTP/S, TLS, headers, cookies)

Strong communication skills and ability to work across security, infrast...