The company will install the Falcon III AN/PRC-152 multiband hand held and AN/PRC-150 HF radios.
The Melbourne, Fla.-based contractor will also provide training, engineering, maintenance, logistical and system integration support.
The Australia military will deploy both mounted and dismounted Harris Falcon III multi-band and multimode radios in handheld and vehicular configurations for line-of-sight and beyond-line-of-sight terrestrial communications.
More than 160,000 of the Falcon units are deployed to U.S., NATO and other coalition forces worldwide.
The company recently opened its Asia-Pacific regional headquarters in Brisbane, Australia to support work in that region.