Webmethods Platform Developer & Administrator

WebMethods Platform Administrator / Middleware Infrastructure Specialist Job Purpose We are seeking an experienced WebMethods Platform Administrator to manage, maintain, and support our IBM/Software AG WebMethods integration platform and its associated infrastructure. This role is responsible for the administration, operation, maintenance, security, monitoring, and continuous improvement of the WebMethods environment across development, test, and production landscapes. The individual will act as the primary technical owner of the platform, ensuring high availability, stability, performance, and compliance with corporate standards. The position requires strong expertise in middleware administration, server infrastructure, networking, security, troubleshooting, and migration activities, while working closely with integration developers, infrastructure teams, security teams, and business stakeholders. Responsibilities Platform Administration Administer and maintain IBM/Software AG WebMethods environments, including: Integration Server Universal Messaging My WebMethods Server API Gateway Trading Networks Optimize (if applicable) Command Central (if applicable) Manage platform configuration, performance tuning, and capacity planning. Monitor system health, availability, and performance. Infrastructure & Operations Manage middleware infrastructure across development, QA, UAT, and production environments. Coordinate platform upgrades, patches, hotfixes, and security updates. Perform server provisioning, decommissioning, and lifecycle management. Support infrastructure modernization and migration projects. Security & Access Management Manage user accounts, roles, permissions, and authentication mechanisms. Coordinate platform security reviews and compliance activities. Implement and maintain SSL certificates, secure communications, and access controls. Collaborate with Cybersecurity teams to address vulnerabilities and remediation plans. Connectivity & Network Support Troub