• Provide engineering support for enterprise procurement and financial applications (e.g., PRISM, Oracle-based systems). • Assist with system sustainment activities including configuration, patching, upgrades, and troubleshooting. • Support application workflows, interfaces, and integrations with USDA financial systems. • Develop and maintain system documentation, diagrams, and operational procedures. • Administer and support IBM WebSphere Application Server (WAS) and IBM MQ in enterprise environments. • Deploy, configure, and maintain WebSphere and MQ workloads on Linux-based platforms. • Support clustering, failover configurations, performance tuning, and secure messaging. • Assist with middleware automation using scripting and configuration management tools (e.g., Ansible, Terraform, shell scripting). • Support PRISM and similar enterprise systems across AIX and Linux environments. • Perform system tuning, patching, remediation, and environment troubleshooting. • Participate in efforts supporting the migration of PRISM and related middleware from AIX to Linux-based Azure environments. • Support Oracle-based enterprise applications and databases integrated with middleware platforms. • Assist with PL/SQL development, database automation, and operational support. • Support Oracle APEX-based components, dashboards, and APIs as needed. • Collaborate with OCP, OCIO, developers, architects, security teams, and operations staff. • Provide engineering inputs, documentation, SOPs, and onboarding materials. • Participate in Agile ceremonies, sprint planning, and change control processes.