Senior Middleware Administrator

Middleware Administrator (WebSphere Application Server, HCL Portal, IBM BPM, DataPower & OpenShift).

Overview

Middleware Administrator with experience across WebSphere Application Server, HCL Portal, IBM BPM, DataPower and OpenShift.

Responsibilities

• Installation, configuration and administration of WebSphere Application Server (V9.x), HCL Portal (V9.0.x), WCM (V9.0.x), DataPower (V10.0.x), and BPM (V8.6.x).
• Troubleshooting WAS, HCL Portal, DataPower and BPM issues.
• IBM BPM installation, configuration, support and troubleshooting including Process Center, Process Server & JVMs.
• Hands-on experience on cluster setup, upgrade and migration processes.
• Day-to-day business support (deployment, performance tuning, handling application server issues).
• Expertise in WebSphere Portal Server administration along with WCM.
• Familiar with Syndication, Subscription mechanism & WCM administration.
• Experience in setting up Portal horizontal clusters and upgrading / migrating environments from lower to higher versions with applications.
• Production support skills for the IBM Portal environment.
• Working knowledge of Linux.
• Knowledge of industry best practices for HCL Portal, DataPower, WAS and BPM.
• Knowledge of at least one Web server like IBM HTTP Server and its integration with HCL Portal.
• Understanding of project management techniques and practices.
• Experience in administration and configuration management tasks.
• Good troubleshooting skills and monitoring activities.
• Strong knowledge in DP firmware upgrades and related file management / DP extension functions.
• Creating users, domains, and access restrictions.
• Migration of services from Sandbox to Dev, QA, PROD environments.
• Error handling and logging in DataPower.
• Hands-on experience in AAA (authentication, authorization, auditing) and customization of AAA policy.
• Hands-on experience in SSL proxy configuration and certificate management.
• Good knowledge in administration of RedHat OpenShift Cluster and familiarity with installation and configuration of OpenShift components.
• Familiar with Cloud Pak for Integration installation and deploying its capabilities.

Primary Skills

Secondary Skills

General Requirements

Seniority level

Employment type

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