Senior Tier-2 Ground Terminal IT Technician (Antenna/RF)

General Dynamics Information Technology (GDIT); Aurora (CO); On-site; USD 55,000 - 75,000; Full time

Benefits offered by this job

24x7 operations (Aurora, CO only)

Job summary

General Dynamics Information Technology (GDIT) in Aurora, CO is seeking a Senior-Level Tier 2 GT / IT Technician to sustain and support GT antenna and radio hardware, ensuring availability and performance. You will perform preventive and corrective maintenance, troubleshooting, and documentation per approved plans.

The role requires 8+ years of experience, BS/technical education, TS/SCI with polygraph eligibility, and on-site work in a 24/7 environment. Strong RF/antenna expertise is essential.

Qualifications

• GT antenna, RF systems, and MUE hardware maintenance experience.
• Strong knowledge of antenna systems, feeds, RF signal paths, and maintenance practices.
• Ability to diagnose equipment faults, perform routine fault isolation, elevate unresolved problems to Tier 3/4.
• Experience implementing approved configuration changes, maintaining CM records and O&S plans.
• Experience supporting installation, checkout, integration, testing, and upgrades.
• Experience coordinating with Tier-3/4 personnel for unresolved issues.
• Experience supporting 24/7 operational environments.

Responsibilities

• Perform T2 sustainment of GT antenna and MUE hardware, including preventive and corrective maintenance.
• Deliver and maintain an O&S Plan for GT antenna and MUE hardware.
• Develop and deliver a Configuration Management Plan for the GT antenna baseline and MUE hardware baseline.
• Maintain configuration control of the baseline for GT antennas and MUE hardware.
• Deliver and maintain SOPs for maintenance of GT antenna and MUE hardware.
• Elevate GT issues to Tier 3/4 providers when needed.
• Support installation, integration, and testing of new antennas and upgrades.

Skills

Preventive Maintenance

Satellite Ground Systems

Telecommunication Systems

Education

BA/BS or equivalent technical education

Job description

General Dynamics Information Technology (GDIT) in Aurora, CO is seeking a Senior-Level Tier 2 GT / IT Technician to sustain and support GT antenna and radio hardware, ensuring availability and performance. You will perform preventive and corrective maintenance, troubleshooting, and documentation per approved plans.

The role requires 8+ years of experience, BS/technical education, TS/SCI with polygraph eligibility, and on-site work in a 24/7 environment. Strong RF/antenna expertise is essential.