Middleware Engineer responsible for IBM Security Access Manager and middleware technologies. Supporting hybrid operations in a secure federal environment with on-premises and cloud solutions.
Responsibilities
Install, configure, and manage IBM ISAM (WebSEAL and AAC modules) for access control, SSO, and authentication policies.
Administer and maintain middleware platforms such as IBM WebSphere, Apache Tomcat, JBoss, or WebLogic.
Support application deployments and troubleshoot middleware-related issues across development, test, and production environments.
Integrate ISAM with identity providers, LDAP/AD, and federated SSO using SAML or OIDC.
Tune middleware infrastructure for high performance and availability.
Implement and maintain SSL certificates, keystores, truststores, and secure communication.
Collaborate with application developers, security teams, and network engineers to ensure end-to-end secure integration.
Create and maintain detailed configuration and operations documentation.
Requirements
Bachelor’s degree in Computer Science, Information Technology, or a related field.
5+ years of experience with middleware systems and identity/access management tools.
Hands-on experience with IBM Security Access Manager (ISAM) including WebSEAL configuration and policy management.
Strong knowledge of application server administration (e.g., IBM WebSphere, Tomcat, JBoss, WebLogic).
Experience integrating with LDAP directories, federated identity systems (SAML, OIDC), and SSL/TLS configurations.
Familiarity with scripting (e.g., Shell, Python) for automation of administrative tasks.
Understanding of networking, firewalls, load balancing, and web infrastructure concepts.
Job title
Security Access Manager, Application Server Middleware Engineer
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