Senior Cybersecurity Engineer (Trellix)

General Dynamics Information Technology • McLean, VA, United States • Posted June 01, 2026

Location McLean, VA
Job Type Full-time
Category other-general
Posted June 01, 2026
**Req ID:** RQ219668
**Type of Requisition:** Regular
**Clearance Level Must Be Able to Obtain:** Top Secret/SCI
**Public Trust/Other Required:** None
**Job Family:** Cyber and IT Risk Management
**Skills:**
Cybersecurity,Endpoint Security,Linux,Splunk Enterprise Security
**Certifications:**
CompTIA Security+ CE | CompTIA - CompTIA
**Experience:**
8 + years of related experience
**US Citizenship Required:**
Yes

**Job Description:**

**Description:** We are seeking a highly skilled and multi-faceted Cyber Engineer for a critical contract role supporting Google's SIPRNet enclave. The ideal candidate is a proactive and seasoned professional with extensive, hands-on experience navigating Trellix, Red Hat Linux, the NIST 800-53 Risk Management Framework (RMF) control requirements, and Security Operations for a classified network in a unique commercial cloud setting. This role requires a blend of technical engineering prowess to prov...

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