For additional information, please review .* **Design & Implementation:** Lead the design, implementation, and ongoing management of secure, scalable, and resilient infrastructure components.* **Secret & Certificate Management:** Administer and maintain secret and certificate management solutions using HashiCorp Vault, including policy definition and integration.* **Database Management:** Perform hands-on administration and optimization of database systems (PostgreSQL, Oracle, MongoDB), including performance tuning, backup, and recovery strategies.* **Workflow Orchestration:** Deploy, monitor, and troubleshoot data orchestration workflows using Apache Airflow, and develop/optimize DAGs.* **Messaging Systems:** Implement and manage messaging queues such as Kafka and IBM MQ, including cluster setup and configuration.* **API Integrations:** Develop, maintain, and troubleshoot RESTful API and SOAP integrations critical for system connectivity.* **Build Automation:** Implement and optimize ...