Sr. Field Service Technician

CACI International • National Harbor, MD • Posted June 22, 2026

About the Role

Job Title: Sr. Field Service Technician

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: None

Employee Type: Regular

Percentage of Travel Required: Up to 50%

Type of Travel: Local

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**The Opportunity:**
CACI is seeking a Field Service Technician to join our technical operations team supporting the Department of Homeland Security. This role is responsible for on-site incident management, troubleshooting, and maintenance of enterprise network, unified communications, audio/visual, and multimedia systems—including cable distribution solutions—across DHS sites. The Field Service Technician works in a 24/7/365 environment, responding to incidents, fulfilling requests, and ensuring optimal operation of network and communications infrastructure, inside and outside of the National Capital Region (NCR).

**Note:** This position requires regular travel outside th...