Airitos, LLC

Senior Engineer – IBM ISIM, ISVG

Airitos, LLC

contract

Posted on:

Location Type: Remote

Location: United States

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Job Level

Senior

Tech Stack

AnsibleLinuxPythonRDBMS

About the role

  • Design and implement IBM ISIM / ISVG architecture for enterprise environments
  • Install and configure: WebSphere Application Server (WAS / Liberty)
  • IBM DB2 (or supported RDBMS)
  • LDAP directories (e.g., IBM SDS, AD, etc.)
  • IBM HTTP Server / load balancers
  • Build multi-tier environments (DEV, QA, PROD) following best practices
  • Configure clustering for WebSphere and ISIM application components
  • Implement secure configuration aligned with enterprise security standards
  • Architect and configure: WebSphere clustering
  • Database HA (HADR, clustering, replication)
  • LDAP replication
  • Load balancing and failover strategies
  • Develop and test disaster recovery procedures
  • Implement backup and recovery strategies
  • Perform failover testing and performance tuning
  • Integrate ISIM/ISVG with: Active Directory
  • HR systems
  • Target applications (via adapters or APIs)
  • SSO / Federation systems
  • Configure workflows, provisioning policies, access governance, and certifications
  • Develop and customize adapters where necessary
  • Implement role-based access control (RBAC) models
  • Tune JVMs, connection pools, and database performance
  • Optimize reconciliation and provisioning performance
  • Conduct capacity planning and scaling analysis
  • Monitor and resolve system bottlenecks
  • Automate builds and deployments using scripting (Shell, Python, Ansible, etc.)
  • Develop environment provisioning scripts
  • Support CI/CD integration where applicable
  • Maintain infrastructure-as-code where possible
  • Create detailed architecture diagrams and build documentation
  • Develop operational runbooks
  • Provide handover documentation to support teams

Requirements

  • 5+ years of hands-on experience with IBM ISIM / ISVG
  • Proven experience building ISIM/ISVG environments from scratch
  • Strong experience with: WebSphere Application Server (ND or Liberty)
  • DB2 administration and tuning
  • LDAP configuration and replication
  • Linux system administration
  • Demonstrated experience implementing high availability and DR for ISIM/ISVG
  • Strong understanding of identity governance concepts (IGA, RBAC, certification campaigns, SoD)
  • Experience integrating with Active Directory and enterprise systems
  • Strong scripting skills (Shell, Python, etc.)
  • Experience working in enterprise production environments.
Benefits
  • Health insurance
  • 401(k) matching
  • Flexible work hours
  • Paid time off
  • Professional development opportunities
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
IBM ISIMIBM ISVGWebSphere Application ServerDB2LDAPdisaster recoveryrole-based access controlscriptinghigh availabilityperformance tuning
Soft Skills
capacity planningscaling analysissystem monitoringdocumentationtroubleshooting