Closed listing
Linux Administrator – WebSphere & Ansible
- Toronto, ON, Canada
Contract
This opening has closed.
The original listing is kept below for reference.
Job details
- Job type
- Contract
- Closing date
- Posting language
- English
- Posted
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Search current openingsOriginal job description
Archived listing. The details below describe a past opening.
- We are seeking an experienced L3 Linux Administrator with strong expertise in Red Hat Linux, IBM WebSphere Application Server (WAS), Ansible Automation, and Configuration as Code (CaC).
- The successful candidate will be responsible for maintaining mission-critical production environments, supporting enterprise middleware platforms, driving infrastructure automation, and ensuring system availability, stability, security, and performance.
- The role requires deep technical expertise in Linux administration, WebSphere middleware, infrastructure automation, troubleshooting, and production support within large enterprise environments.
Top 3 Required Skills
- Red Hat Linux Administration (RHEL) – Advanced troubleshooting, performance tuning, security hardening, and production support.
- IBM WebSphere Application Server (WAS / WAS ND) – Installation, administration, clustering, deployment, and middleware troubleshooting.
- Ansible & Configuration as Code (CaC) – Automation, configuration management, playbook development, and infrastructure standardization.
More about this job
Responsibilities
Maintain mission-critical production environments and support enterprise middleware platforms, including IBM WebSphere Application Server. Drive infrastructure automation and help ensure system availability, stability, security, and performance.
Requirements
The role requires advanced Red Hat Linux administration, including troubleshooting, performance tuning, security hardening, and production support. Candidates need hands-on WebSphere administration and troubleshooting experience, along with Ansible automation and Configuration as Code expertise.
Skills
- Red Hat Linux Administration
- RHEL Troubleshooting
- Performance Tuning
- Security Hardening
- IBM WebSphere Application Server
- WebSphere Network Deployment
- WebSphere Installation
- WebSphere Administration
- Clustering
- Application Deployment
- Middleware Troubleshooting
- Ansible Automation
- Configuration as Code
- Playbook Development
- Configuration Management
- Production Support
Visa sponsorship
Not detected in the job text
Categories
- Technology
- Software
- Consulting
Keywords
- Red Hat Linux
- RHEL
- Linux Administration
- IBM WebSphere Application Server
- WAS
- WAS ND
- Middleware
- Ansible
- Configuration as Code
- CaC
- Automation
- Configuration Management
- Playbooks
- Infrastructure Standardization
- Production Environments
- Production Support
- Troubleshooting
- Performance Tuning
- Security Hardening
- Clustering
- Application Deployment
- System Availability
- System Stability
- System Security
- System Performance
- Enterprise IT