ITXA Administration

We are seeking an experienced ITXA Administrator to own the day-to-day administration, support, and stabilization of our IBM Sterling Transformation Extender Advanced (ITXA) environment. This role sits at the heart of a complex, high-volume EDI platform.

Job Description
Core ITXA / EDI Technical
" IBM Sterling ITXA / ITX administration [Required]
" IBM Sterling Integrator 5.x or 6.x [Required]
" EDI standards: X12 (850/856/810/997), EDIFACT, IDoc [Required]
" ITXA map development, engine config, envelope management [Required]
" Sterling envelope/map/ITXA engine synchronisation [Required]
" Pre/post-processor config and translation flow troubleshooting [Required]
" EDI-to-IDoc mapping and trading-partner onboarding [Required]Integration & Infrastructure
" IBM MQ administration and troubleshooting [Required] " SAP integration via ALE adapter (IDoc in/out) [Required]
" RedHat Linux and Oracle stack administration [Required]
" JBoss/WildFly JVM tuning, OOM diagnosis, hang analysis [Required]
" Axway B2Bi or comparable B2B gateway [Preferred]
" MuleSoft or equivalent middleware awareness [Preferred]
" Azure cloud infrastructure awareness [Preferred]
" Centralised logging/monitoring (Splunk, ELK, Dynatrace) [Preferred]

Experience Requirements
" 5+ years hands-on ITXA/ITX admin and map development in production [Required]
" 3+ years IBM Sterling Integrator 5.x or 6.x administration [Required]
" High-volume, mission-critical B2B/EDI platform support [Required]
" Pharmaceutical, healthcare, or supply chain industry [Preferred]
" Diagnosing production instability: engine hangs, envelope locks, OOM [Required]