Senior Systems Engineer – Secret Clearance (C4I/ISR)

Cambridge International Systems Inc; California (MO); On-site; USD 92,000 - 150,000; Full time

Benefits offered by this job

Relocation assistance

Sign-on bonus

Performance-based bonuses

Job summary

Cambridge International Systems, Inc. in Riverside, CA is seeking a Senior Systems Engineer to support C4I capabilities. The role requires a DoD Secret clearance and involves system analysis, integration, and performance improvements on complex defense platforms.

Responsibilities include system upgrades, validation, and collaborating with engineering and operations teams to ensure secure, reliable deployments. Travel may be required for CONUS/OCONUS assignments.

Qualifications

• Bachelor’s degree in Engineering, Computer Science, Information Technology, or related field; experience may substitute for 10 years.
• Active DoD Secret security clearance is required.

Responsibilities

• Evaluate C4I communications capabilities and system performance.
• Assess C4I infrastructure capacity to support mission requirements.
• Analyze integration of radar, sensor inputs, and IP-based systems.
• Support system upgrades, enhancements, and tech refresh initiatives.
• Troubleshoot complex system issues across AMOSS, ISR, and telecom environments.
• Provide recommendations to improve reliability, scalability, and performance.

Skills

IT infrastructure

MS Project

Teams

SharePoint

Education

Bachelor's degree in Engineering, CS, IT or related field

Tools

MS Project

Teams

SharePoint

Job description

Cambridge International Systems, Inc. in Riverside, CA is seeking a Senior Systems Engineer to support C4I capabilities. The role requires a DoD Secret clearance and involves system analysis, integration, and performance improvements on complex defense platforms.

Responsibilities include system upgrades, validation, and collaborating with engineering and operations teams to ensure secure, reliable deployments. Travel may be required for CONUS/OCONUS assignments.