Women may be able to begin training as Army Rangers by mid-2015, and as Navy SEALs a year later under broad plans Defense Secretary Chuck Hagel is approving that would slowly bring women into thousands of combat jobs.

WASHINGTON — Military leaders are ready to begin tearing down the remaining walls that have prevented women from holding thousands of combat and special operations jobs near the front lines.

Under details of the plans obtained by The Associated Press, women could start training as Army Rangers by mid-2015 and as Navy SEALs a year later.

The military services have mapped out a schedule that also will include reviewing and possibly changing the physical and mental standards that men and women will have to meet to qualify for certain infantry, armor, commando and other front-line positions across the Army, Navy, Air Force and Marines. Under the plans to be introduced Tuesday, there would be one common standard for men and women for each job.

Defense Secretary Chuck Hagel reviewed the plans and has ordered the services to move ahead.

The move follows revelations of a startling number of sexual assaults in the armed forces. Earlier this year, Joint Chiefs of Staff Chairman Gen. Martin Dempsey said the sexual assaults might be linked to the long-standing ban on women serving in combat because the disparity between the roles of men and women creates separate classes of personnel — male “warriors” versus the rest of the force.

While the sexual assault problem is more complicated than that, he said, the disparity has created a psychology that lends itself to disrespect for women.

Under the schedules military leaders delivered to Hagel, the Army will develop standards by July 2015 to allow women to train and potentially serve as Rangers, and qualified women could begin training as Navy SEALs by March 2016 if senior leaders agree. Military leaders have suggested bringing senior women from the officer and enlisted ranks into special forces units first to ensure that younger, lower-ranking women have a support system to help them get through the transition.

The Navy intends to open up its Riverine force and begin training women next month, with the goal of assigning women to the units by October. While not part of the special operations forces, the coastal Riverine squadrons do close combat and security operations in small boats. The Navy plans to have studies finished by July 2014 on allowing women to serve as SEALs, and has set October 2015 as the date when women could begin Navy boot camp with the expressed intention of becoming SEALs eventually.