Sr. Information System Security Engineer
Innovative Defense TechnologiesArlington, Virginia, United States
Posted February 6, 2026
135000 - 231000 USD
Full Time
About the Company
IDT accelerates capability development, enhances operational readiness, and reduces lifecycle costs for the Department of Defense through advanced software automation, model-based systems engineering (MBSE), and AI-driven capabilities.
Job Description
IDT is seeking a Sr. Information System Security Engineer to manage, maintain, and secure virtual infrastructure, physical and Linux/Windows environments, with a focus on VMware, security, and compliance.
Requirements
- VMware Infrastructure Management
- Security & Compliance
- Documentation
- Collaboration
- Window System Administration
- Server Administration
- Linux System Administration
- Automation & Scripting
- Troubleshooting
Benefits
- Generous benefits package
- Competitive PTO
- Paid holidays
- 401(k) with immediate vesting and matching
- 9/80 optional schedule (2nd and 4th Friday off every month)
- Tuition Assistance Reimbursement Program
- Professional Development Resources
- Pre-Tax Commuter Benefits