TS/SCI C4ISR Systems Maintainer & Integrator II

CACI International Inc.; Fort Belvoir (VA); On-site; USD 79,000 - 165,000; Full time

Job summary

CAC I International Inc. seeks a Systems Maintainer Integrator II to support mission-critical C4ISR and SIGINT systems. The role emphasizes installation, calibration, diagnostics, and maintenance across local and national networks, with emphasis on safety and reliability.

The successful candidate will perform fault isolation, tests with advanced TMDE, and coordinate with program teams to sustain operational readiness across high-demand environments.

Qualifications

• Associate Degree in Electronics or related field from an accredited college/university and four years relevant experience.
• Experience on maintenance and integration on one or more of the following: GRCS; OGS; EMRSS; TDCL; DCGS-A; and software defined SIGINT platforms.
• Information assurance certifications for Tier III computer, servers, networks and global intelligence architectures.

Responsibilities

• Install, integrate, configure, and maintain C4ISR and SIGINT equipment across multiple networks.
• Perform diagnostics, troubleshooting, preventive maintenance, and repair of RF distribution systems.
• Conduct tests with TMDE, multi-meters, scopes, and spectrum analyzers; interpret schematics and diagrams.
• Prepare equipment for transport and maintain calibration programs; ensure safety compliance.
• Support fielding, modernization, and de-fielding activities within SAP and coalition networks.

Skills

Electronics

Systems Maintenance

System Integration

Electrical Testing

GRCS knowledge

Education

Associate Degree in Electronics

Job description

CAC I International Inc. seeks a Systems Maintainer Integrator II to support mission-critical C4ISR and SIGINT systems. The role emphasizes installation, calibration, diagnostics, and maintenance across local and national networks, with emphasis on safety and reliability.

The successful candidate will perform fault isolation, tests with advanced TMDE, and coordinate with program teams to sustain operational readiness across high-demand environments.