Senior Middleware Automation & Security Specialist

Unisys; Norwich (CT); Hybrid; USD 110,000 - 160,000; Full time

Job summary

Unisys in Norwich, CT is seeking a Senior Middleware Administrator to oversee enterprise middleware platforms with a strong focus on security, automation, and compliance. You will manage multiple server environments and lead automation efforts to improve efficiency and reduce manual work.

The role requires 6+ years in middleware, experience with WebSphere/WebLogic stacks, and robust scripting ability. This is a full-time on-site position with opportunities to optimize deployment processes and

Qualifications

• Bachelor’s degree or equivalent experience.
• 6+ years of middleware administration experience.
• Experience with enterprise WebSphere and WebLogic environments.
• Security remediation, vulnerability management, and audit compliance.
• Experience developing automation to improve efficiency.

Responsibilities

• Administer and support IBM WebSphere, IBM HTTP Server, WebLogic, Apache, Tomcat, IIS, and WebSphere Portal environments.
• Perform security remediation, patching, upgrades, and compliance validation.
• Manage SSL/TLS, LDAP, AD, Kerberos, SSO, and related security configurations.
• Design and maintain automation for middleware administration and operational tasks.
• Support CI/CD deployments and enterprise automation tools.

Skills

Automation & scripting

Security mindset

Documentation & communication

Troubleshooting

Education

Bachelor’s degree or equivalent experience

Tools

WebSphere Application Server

IBM HTTP Server

WebLogic

Apache

Tomcat

IIS

WebSphere Portal

Job description

Unisys in Norwich, CT is seeking a Senior Middleware Administrator to oversee enterprise middleware platforms with a strong focus on security, automation, and compliance. You will manage multiple server environments and lead automation efforts to improve efficiency and reduce manual work.

The role requires 6+ years in middleware, experience with WebSphere/WebLogic stacks, and robust scripting ability. This is a full-time on-site position with opportunities to optimize deployment processes and