CO-Centennial, SNI Technology's client located in Centennial, CO is immediately seeking to hire a Senior IT Systems Engineer/Network Administrator for an exciting full-time, permanent opportunity! Please note this is a M-F, 8-5 onsite position working out of our client's Centennial, CO office. JOB SUMMARY: Works on projects and support in providing a reliable, efficient, and secure Network, Windows Server, Telec