Key skills
IBM Maximo Application Suite (MAS) installationIBM Maximo Application Suite (MAS) upgradesRed Hat OpenShift (OCP / ROSA / ARO)Oracle databaseMAS CLIEntitlement keys configurationLicense configurationIntegrity CheckerConfigDBSSL certificatesLDAP/Active DirectorySMTPIntegrationsLinux administrationContainer fundamentals (Docker/Podman)GoDockerGitHub ActionsOpenShiftPodmanOracleLDAPGitHubGitOpsCI/CD
About this role
ICONMA is an IT Services and Consulting company seeking a Maximo OpenShift Engineer for their Remote location. The role involves installing and configuring IBM Maximo Application Suite components on Red Hat OpenShift clusters, planning upgrades, and troubleshooting issues during and after installations.
Responsibilities:
- Install and configure IBM Maximo Application Suite (MAS) 9.1.x components including MAS Core and Maximo Manage on Red Hat OpenShift clusters (on prem or cloud)
- Prepare and validate infrastructure readiness (OpenShift cluster sizing, storage classes – RWO/RWX, networking, ingress, certificates)
- Plan and execute Maximo 7.6.x → MAS 9.1.x upgrades
- Integrity Checker execution (report & repair modes)
- SMP and DB compatibility validation
- Execute MAS and Manage upgrades using supported IBM upgrade paths
- Perform post upgrade activities including ConfigDB, validation testing, and defect remediation
- Support automated MAS installations using CI/CD pipelines (GitHub Actions / GitOps based workflows)
- Standardize installation and upgrade procedures to improve repeatability and reduce manual effort
- Troubleshoot MAS, OpenShift, database, and integration issues during and after upgrades
- Support System Testing, SIT, UAT, and Validation (IQ/OQ) activities
- Perform smoke testing, health checks, and performance validation post installation/upgrade
- Support cutover planning, go live execution, and hypercare support
Requirements:
- Needs MAS 9 installation experience
- Strong experience in IBM Maximo Application Suite (MAS) installation and upgrades
- Hands on experience with Red Hat OpenShift (OCP / ROSA / ARO)
- Database knowledge: Oracle
- MAS CLI, entitlement keys, license configuration
- Integrity Checker, ConfigDB
- SSL certificates, LDAP/AD, SMTP, and integrations
- Linux administration and container fundamentals (Docker/Podman)
- Installation runbooks
- Upgrade approach documents
- Environment build checklists
- Maximo, OpenShift, Database/Data Migration, Integrations
- Years of Experience: 15.00 Years of Experience