System Administrator

SimVentions, Inc. (4.6 on Glassdoor) seeks a System Administrator to support Defense & Aerospace IT and cybersecurity missions. You'll manage secure Windows/Linux environments, configure networks, maintain servers, and implement cybersecurity controls for DoD systems. Partner with engineers and cyber specialists to ensure availability, patching, STIG compliance, backup/recovery, and incident response. Work in a collaborative, servant-leadership culture that values integrity, growth, and mission…