Tier4 Group
Linkedin · Posted 2mo ago
DevOps Engineer
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Indexed description
Tier 4 Group is seeking a Senior AWS System Administrator/DevOps Engineer to support and modernize a mission-critical healthcare application environment. This role combines hands-on infrastructure support with cloud transformation initiatives, including rebuilding legacy applications into a scalable, cloud-native AWS architecture.
Key Responsibilities
- Administer AWS infrastructure (EC2, S3, IAM, VPC, CloudWatch)
- Manage RHEL servers and WebLogic environments
- Support Java/J2EE applications and Oracle RDS
- Automate operational processes using Shell and Python scripting
- Implement CI/CD and containerization best practices
- Lead POC efforts for application modernization, including WebLogic-to-JBoss and Oracle-to-PostgreSQL migration initiatives
Requirements
- 15+ years of System Administration and/or DevOps experience
- Strong AWS, RHEL, WebLogic, and Oracle expertise
- Experience with GitLab, CI/CD pipelines, and automation
- Hands-on containerization experience
- Strong collaboration and problem-solving skills
- Healthcare or regulated-industry experience is a plus
If you're passionate about AWS, enterprise systems, and cloud modernization, we'd love to connect to discuss full details. Apply today!!
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