Furthermore, the benefits of of the digital supply chain can be seen in this A.T. Kearneyâs graphic. The age of the paper-based, silo-based supply chain is dying. As the use of local information for local production only grows more obsolescent, the need to embrace the digital supply chain network will be stronger than ever.
The requirements for promotion include years of service and time in your current rank as designated by your service. For example, the Army requires its majors to have served as captains for at least three years. It also requires majors to have completed 10 years of service before their promotion.
DOPMA guidelines suggest all fully qualified officers should be promoted to first lieutenant. A second lieutenant (grade O-1) is usually promoted to first lieutenant (grade O-2) after 18 months in the Army or 24 months in the Air Force and Marine Corps.The difference between the two ranks is slight, primarily being experienced and having higher pay.t is just above the rank of second lieutenant and just below the rank of captain. It is equivalent to the rank of lieutenant (junior grade) in the other uniformed services. Promotion to first lieutenant is governed by Department of Defense policies derived from the Defense Officer Personnel Management Act of 1980.