We are seeking a mid-to-senior-level CAS/COTS Systems Integration Engineer to integrate, configure, implement, troubleshoot, maintain, and support Commercial Off-the-Shelf (COTS) software and hardware within Red Hat Enterprise Linux (RHEL)-based development, integration, and operational environments. Troubleshoot integration issues involving physical servers, workstations, displays, peripherals, KVMs, networking equipment, storage systems, virtualization platforms, operating systems, and applications.