The phrase "as joint operations" is correct and usable in written English.
It can be used in contexts discussing collaborative efforts or coordinated actions between multiple parties, often in military or organizational settings.
Example: "The success of the mission relied heavily on the effectiveness of the teams working together as joint operations."
Alternatives: "in collaborative efforts" or "as coordinated actions".
I would distinguish this from cooperation, as in launching joint operations or fighting side by side".
The U.S. government did not find a way of pooling intelligence and using it to guide the planning and assignment of responsibilities for joint operations involving entities as disparate as the C.I.A., the F.B.I., the State Department, the military and the agencies involved in homeland security.
I'm certainly disgusted and alarmed to learn from WikiLeaks via Dawn.com that U.S. special operations forces deployed secretly on joint operations with Pakistani troops as early as 2009, but I'm not surprised.
One example of the new "metrics" has been a rush of figures on the buildup of Iraq's army and police force -- a program known to many reporters who have been embedded on joint operations as one beset by inadequate training, poor leadership, inadequate weaponry and poor morale.
NATO states called this assistance ban the "interoperability problem," and for them it was a showstopper, committed as they are to joint operations with the United States.
The investigation is being conducted as a joint operation among several agencies — the F.B.I. evidence recovery team is joining the police in Austin, along with the A.T.F.
Another militant group, Ansar al Sunna, claimed responsibility for the Kirkuk attack in an Internet posting, and said it had carried out the previous day's attack in Kirkuk as a joint operation with Al Qaeda in Iraq.
After years of wrangling and delay, the Extraordinary Chambers in the Courts of Cambodia (commonly called the Khmer Rouge Tribunal) was established in 2006 as a joint operation between the United Nations and the government of Cambodia.
