Remote Exstream Developer (Fully Remote) - Huntsville, AL

We are seeking a highly skilled Exstream Tool Support & Integration Specialist to lead and support the ongoing upgrade, maintenance, and performance optimization of enterprise communication systems, particularly those using OpenText Exstream. The ideal candidate will have hands-on experience with Java/Microservices integration, API development, and familiarity with IRS business processes including the Notice Lifecycle.

• Lead Exstream software upgrades, including migration from version 24.x to the latest release, ensuring architecture enhancements for improved system performance
• Ensure compatibility of Exstream with Notice Conversion file output, including seamless delivery of WebApp-generated PDFs
• Provide integration and support for Java/Microservices-based tools, APIs, and cloud environments within the IRS Notice Lifecycle ecosystem
• Execute infrastructure support tasks including:
  • Security scanning and compliance (e.g., Qualys, Splunk)
  • SSL certificate renewals and filing season readiness
• Transition Exstream to a production-level license configuration and scale system performance based on 6–12 months of production transaction data
• Support HSPD-12 (Homeland Security Presidential Directive 12) compliance for Exstream Desktop Designer product requests
• Plan and manage the procurement and renewal of annual maintenance contracts for OpenText products
• Deliver ongoing operations and maintenance support, including software patching, cybersecurity defect remediation, and system troubleshooting
• Provide guidance and support for related initiatives, such as NOTCON efforts linked to END-CCS and the AUR (Automated Underreporter) Notices integration into Exstream
• Work with workflow management tools and enterprise software such as IRWorks, ServiceNow, Splunk, Microsoft Project, and the IBM Rational Tool Suite

• Proven experience with Exstream (OpenText) software, including upgrade, configuration, and performance tuning
• Strong background in Java/Microservices architecture, API integration, and cloud platforms
• Familiarity with federal government business processes, particularly IRS notice systems and lifecycle
• Experience supporting enterprise-level infrastructure, including security compliance tools like Splunk and Qualys
• Knowledge of license management, performance scaling, and enterprise-level document production workflows
• Strong organizational and analytical skills with an ability to manage multiple technical tasks simultaneously

• Experience in government or regulated environments (IRS or federal agency experience highly preferred)
• Security and compliance knowledge (HSPD-12, FedRAMP, FISMA)
• Relevant certifications (e.g., OpenText certifications, PMP, CISSP, AWS/Azure cloud certs)