U.S. Space Force Specialist 3 Alexis Hernandez, 1st Air and Space Communications Operations Squadron collateral systems administrator, demonstrates a review of error logs on the Red Hat Enterprise Linux (RHEL) at the 1st ACOS Data Center at Ramstein Air Base, Germany, July 16, 2021. The RHEL ensures network systems are operational and properly transmitting data to the United States Air Forces in Europe and Air Forces Africa Nuclear Operation Center for the purpose of missile defense. (U.S. Air Force Photo by Senior Airman Andrew J. Alvarado)

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Photo by: Senior Airman Andrew Alvarado |  VIRIN: 210716-F-TI641-1026.JPG