Sr Administrator (Support & Operations)
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What you'll do
- Manage and execute operating system, middleware, application server, and Java platform patching, upgrades, and lifecycle maintenance across UNIX/Linux environments.
- Perform security hardening, vulnerability remediation, configuration management, cluster patching, rolling upgrades, rollback planning, disaster recovery validation, and post-patch testing while ensuring compliance with enterprise security and change management standards.
What they're looking for
- UNIX/Linux (RHEL, Solaris, AIX)
- Red Hat Satellite
- Ansible
- Oracle WebLogic
- OPatch
- JBoss EAP
- Java (JDK/JRE)
- JVM Tuning
- Security & Vulnerability Management
- Change Management
- Disaster Recovery
- Smoke Testing
Summarised by NextRaise from the employer’s description, which follows in full below.
Full description from employer
Job Summary
Manage and execute operating system, middleware, application server, and Java platform patching, upgrades, and lifecycle maintenance across UNIX/Linux environments. Perform security hardening, vulnerability remediation, configuration management, cluster patching, rolling upgrades, rollback planning, disaster recovery validation, and post-patch testing while ensuring compliance with enterprise security and change management standards.
Key Responsibilities
NA
Skill Requirements
Years of exp: Min 6-10 years for VP and min 5 years for AVP
UNIX/Linux (RHEL, Solaris, AIX), Red Hat Satellite, Ansible, Oracle WebLogic, OPatch, JBoss EAP, Java (JDK/JRE), JVM Tuning, Security & Vulnerability Management, Change Management, Disaster Recovery, Smoke Testing.
Other Requirements
na
Company
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