Senior ECGS Systems Administrator – Onsite, TS/DoD Clearance

SHR Consulting Group, LLC is seeking a Senior Systems Administrator to support a mission-critical ECGS environment for DoD and National Gateway customers. The role covers administration, troubleshooting, and maintenance of ECGS applications and supporting infrastructure, including Service Desk, RI Router, DST, Mailroom libraries, and IIS. The ideal candidate will monitor and troubleshoot system performance, ensure high-availability operations, and maintain security posture in a secure DoD