The ideal candidate brings advanced technical acumen, strong analytical and problem-solving skills, and the ability to independently manage and optimize enterprise ACAS and Trellix security operations, working closely with infrastructure, operations, and mission partner teams to identify risks, investigate threats, and keep enterprise systems compliant and operationally secure. 5+ years of overall IT experience (systems administration, engineering, networking, or technical support), including at least 4 years of progressive hands-on experience in cybersecurity operations, ACAS vulnerability management, Trellix endpoint security administration, and cybersecurity engineering.