Joint Knowledge Online

Welcome to JKO

We are the Department of Defense (DoD) unique and authoritative source for online joint training.

JKO provides continuous, career-long development of joint knowledge and joint readiness for individuals, staffs, Combatant Commands, Combat Support Agencies, and the Services.

More About JKO

News:

● From JKO and the Senior Enlisted JPME (SEJPME) Program, “The Noncommissioned Officer and Petty Officer: BACKBONE of the Armed Forces” (NDU Press, 2014) is now available as an audiobook download from the free JKO Mobile App. More information

● "SEJPME Program Student & Alumni Spotlight Series: " DoD News Official Link

● This is a short introductory video on the new Diversity and Inclusion TV Series, produced in cooperation with the Office of Diversity Management and Equal Opportunity and scheduled for distribution to DOD agencies and installations in 2017. Video