Senior Systems Engineer — Mission-Critical IT Lead

Kaztronix LLC; Quantico (VA); On-site; USD 130,000 - 180,000; Full time

Job summary

Kaztronix LLC in Virginia is seeking a Senior Systems Engineer to lead design, integration, and implementation of complex IT solutions across a multi-technology environment for a DoD program. You will drive technical direction, support system improvements, and ensure alignment with mission and operational requirements, while staying hands-on.

The role requires a proactive leader with 5–8+ years in systems engineering, active Secret clearance, and IAT Level II.

Qualifications

• Active Secret clearance required.
• IAT Level II certification (Security+ or equivalent).
• 5–8+ years in systems or infrastructure engineering.
• Experience supporting DoD or federal IT environments.
• Experience with system integration and design direction.

Responsibilities

• Lead and support the design, integration, and implementation of IT systems across multiple platforms and technologies.
• Coordinate technical efforts across teams to ensure alignment with system requirements and project goals.
• Contribute to system design discussions and long‑term technical planning.
• Evaluate and recommend technologies, tools, and solutions to improve system performance and scalability.
• Develop and maintain system documentation, technical plans, and design artifacts.
• Support project planning efforts including scope, timelines, and implementation approaches.
• Review system designs to ensure efficiency, scalability, and proper integration.
• Troubleshoot and help resolve complex system and performance issues.
• Interface with cross‑functional teams to address production and technical challenges.
• Mentor junior engineers and provide guidance on engineering best practices.

Skills

Active Secret clearance

IAT Level II

Systems engineering

DoD / federal IT experience

System integration

Technical leadership

Mentoring

Job description

Kaztronix LLC in Virginia is seeking a Senior Systems Engineer to lead design, integration, and implementation of complex IT solutions across a multi-technology environment for a DoD program. You will drive technical direction, support system improvements, and ensure alignment with mission and operational requirements, while staying hands-on.

The role requires a proactive leader with 5–8+ years in systems engineering, active Secret clearance, and IAT Level II.