Remote WebLogic Middleware Administrator (Senior, Automation)

Unisys; Norwich (CT); A distancia; USD 120.000 - 150.000; Jornada completa

Descripción de la vacante

Unisys is seeking a Senior WebLogic Middleware Administrator to lead administration, configuration, and automation of enterprise WebLogic platforms and supporting infrastructure. You will ensure highly available, secure, and compliant environments while driving efficiency through automation.

You will manage WebLogic domains, servers, and security integrations across Linux, Windows, and UNIX platforms, while supporting CI/CD processes and performing vulnerability remediation and patching.

Formación

• BA/BS degree and 6-8 years of relevant experience.
• 6+ years middleware administration experience, with a primary focus on WebLogic.
• Experience in security remediation, vulnerability management, and audit compliance.
• Demonstrated experience developing automation solutions that improve operational efficiency.
• US Citizenship required and ability to obtain a government security clearance.

Responsabilidades

• Administer and support Oracle WebLogic Server environments, including domain, Admin Server, Managed Server, cluster, and Node Manager configuration.
• Support Oracle HTTP Server and Apache, plus Tomcat and IIS as needed.
• Perform security remediation, vulnerability management, CPU patching, upgrades, and compliance validation.
• Manage SSL/TLS certificates, keystores, LDAP, Kerberos, Active Directory integration, SSO, and WebLogic security realms.
• Administer Linux, Solaris, and Windows servers supporting middleware environments.
• Design, develop, and maintain automation for WebLogic administration, patching, compliance validation, and operational support using Shell, Python, and WLST scripting.
• Automate deployments, domain/config updates, certificate management, reporting, and health checks.
• Support CI/CD deployment processes and enterprise automation tools where applicable.
• Perform performance monitoring, JVM tuning, data source and connection pool tuning, thread/heap dump analysis, troubleshooting, and root cause analysis.
• Execute change management, incident management, and service restoration activities.
• Maintain documentation and audit records.

Conocimientos

Middleware administration

WebLogic

Automation scripting

Security and compliance

Troubleshooting

Educación

Bachelor's degree in Computer Science or related field

Herramientas

Oracle WebLogic Server

Oracle HTTP Server

Apache

Tomcat

IIS

WLST (Jython)

Shell

Python

XML

HTML

Awk

Sed

Curl

Descripción del empleo

Unisys is seeking a Senior WebLogic Middleware Administrator to lead administration, configuration, and automation of enterprise WebLogic platforms and supporting infrastructure. You will ensure highly available, secure, and compliant environments while driving efficiency through automation.

You will manage WebLogic domains, servers, and security integrations across Linux, Windows, and UNIX platforms, while supporting CI/CD processes and performing vulnerability remediation and patching.