Enterprise Architect – Java/JBoss Middleware Consultant

ACS Consultancy Services, Inc. is seeking an experienced Enterprise Architect Java/JBoss Middleware Consultant for an onsite consulting opportunity in Tallahassee, Florida.

The selected consultant will support enterprise middleware platforms, Linux and Windows server environments, JBoss infrastructure, Java-based enterprise applications, web services, APIs, and internal web applications. This role requires strong experience with enterprise application support, JBoss administration, middleware technologies, and production support in complex enterprise environments.

• Support and maintain Linux Servers, Windows Servers, GitLab Servers, and JBoss EAP environments.
• Maintain and support JBoss Fuse services, QuartzDesk, Java-based applications, internal web applications, and enterprise integration services.
• Develop and maintain Web Services and APIs.
• Assist with upgrading and replacing JBoss EAP servers and custom batch processing systems.
• Troubleshoot middleware, infrastructure, and enterprise application issues.
• Support enterprise architecture and application integration initiatives.
• Coordinate with technical teams, administrators, and stakeholders.
• Provide weekly project status updates and reporting.
• Support production deployments, maintenance activities, and operational support tasks.
• Follow security standards, compliance procedures, and access control policies.

• Strong experience with Java and JBoss technologies.
• Experience supporting Linux Servers and Windows Servers.
• Experience with GitLab Server administration and CI/CD concepts.
• Experience with JBoss EAP, JBoss Fuse, and QuartzDesk.
• Experience developing RESTful APIs and Web Services.
• Experience supporting enterprise web applications and middleware platforms.
• Knowledge of enterprise integration architecture and production support environments.
• Strong troubleshooting and system administration experience.
• Experience working in large enterprise or public sector IT environments is preferred.

• Bachelor's degree in Computer Science, Information Technology, Engineering, or related field.
• Experience supporting enterprise middleware and Java-based application environments.
• Experience with enterprise server administration and application integration.
• Ability to work independently in production support environments.

• Oracle Certified Java Programmer (OCP)
• Red Hat Certified Engineer (RHCE)
• Red Hat JBoss Administration Certification
• AWS or Cloud Certification
• ITIL Foundation Certification
• Security+ Certification

Interested candidates may send their updated resume and certifications to ACS Consultancy Services, Inc.