Job Details. Seeking a highly motivated 170A Warrant Officer Advanced Course (WOAC) Cloud Penetration Instructor/Writer to support the Cyber School at Fort Eisenhower. The Army established the Cyber School of Excellence (CCoE) to train the new Cyber Branch/Career Field 17, which includes courses for MOS 17A, 170A, and 17C. The Cyber Branch primarily provides trained personnel to Army Cyber Command s Cyber Mission Force (CMF) teams. The position w...