Mid-Level Systems Engineer - Active TS/SCI with FSP

Location: Tysons, VA (Full-Time, On-Site)
Clearance Required: TS/SCI with Full Scope Polygraph (FSP)
Position Type: Full-Time
Salary Range: $165,000 – $190,000

We are seeking a Mid-Level Systems Engineer responsible for supporting and maintaining application infrastructure across enterprise networks. This role ensures system availability, security compliance, and operational continuity in a 24/7 mission environment.

Primary Responsibilities

• Design, install, configure, and maintain operating systems and application infrastructure.
• Monitor system performance and implement improvements to ensure availability and reliability.
• Implement security controls, backups, and disaster recovery solutions.
• Develop automation scripts to improve system efficiency.
• Troubleshoot complex system, application, a...