The Joint Data Link Network Administrator (JDNA) at JT4, LLC plays a crucial role in supporting the U.S. Air Force and Navy by managing and maintaining the Joint Data Link Network (JDN) systems. This position involves performing field engineering tasks, system administration, and ensuring the operational readiness of electronic equipment and systems under the supervision of senior engineers. The JDNA is responsible for coordinating computer support issues and assisting in the design and maintenance of Data Link hardware and systems.