Key Responsibilities
Take ownership of one or more applications and manage their operational aspects, including patching, application support, and upgrades.
Set up and administer application servers (e.g., WebSphere, WebLogic) in high availability (HA) production environments.
Participate in architecture discussions with build teams, providing input on integration points such as web services, MQ, and SFTP.
Manage container provisioning, image/repository lifecycle, and deployment of container-centric services.
Support and maintain enterprise online web architectures and microservices-based systems.
Contribute to DevSecOps automation, tooling integration, and operational process definition.
Handle OS-level and application-level patching, operational housekeeping, archival, backup, and recovery.
Ensure compliance with government-level security requirements, including hardening, scanning, and posture management.
Must-Have Skills
Strong STEM background.
Experience with RHEL/Windows application administration and setup.
Proven knowledge in maintaining enterprise-scale online web architectures and microservices architectures.
Good-to-Have Skills (Optional)
Familiarity with Agile processes and tools to support the delivery lifecycle.
Understanding of web application stacks (SSO, web server, app server, database, and supporting components).
Experience with DevSecOps tooling (GitHub/GitLab, Bamboo, SonarQube, security scanning) and integrating these tools.
Proficiency with command-line and scripting languages (Shell, PowerShell).
