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DISA Explores Robotic Process Automation

Some bots—and agencies—have to crawl before they walk.
Stephen Wallace, DISA’s chief technology officer and director of the agency’s Emerging Technologies Directorate, addresses TechNet Cyber in Baltimore. Photo by Michael Carpenter

Stephen Wallace, DISA’s chief technology officer and director of the agency’s Emerging Technologies Directorate, addresses TechNet Cyber in Baltimore. Photo by Michael Carpenter

The U.S. Defense Information Systems Agency (DISA) is assessing the possibility of using process automation bots to perform a variety of mundane tasks, saving substantial time for the agency’s human employees.

The agency has been working with robotic process automation (RPA) tools for about three years for finance-related tasks and is now assessing the use of automation bots for other purposes, according to Stephen Wallace, DISA’s chief technology officer and director of the agency’s Emerging Technologies Directorate.

“It’s one of these crawl, walk, run deals. I would say we are crawling at this point. We are quickly moving to a walk phase,” Wallace said while serving on an AFCEA TechNet Cyber panel in Baltimore along with Jason Prow, partner, U.S. federal intelligence connected operations and automation leader, IBM.

Agency finance personnel use the bots to assess financial reports and have found “a dramatic increase in their throughput,” with so-called “attended” bots, “even though somebody had to be sitting there with them, it’s a matter of consistence and accuracy in the work that’s done,” Wallace reported.

Wallace’s team has just recently begun working with process automation bots, he said. “We really started down the path of RPA a little under a year ago, just seeing the need and then trying to engage and get going. He described RPA solutions as a way to eliminated medial and repetitive tasks and said the benefit is time saved. “We’ve all seen The Simpsons and Homer sitting behind the desk pressing the same button again and again and again and again. Most of us didn’t get into our field of work to press the same button again and again and again and again,” he offered. “But you know who did? The computers. And they’re really good at doing that.”

Now agency officials are considering the use of automation bots “on the procurement side of the house” where personnel often use multiple computer systems, extracting data, comparing and reporting data. “We’re in the process right now with their team, developing a number of bots. I think we’re just shy of a half dozen bots with them—not deployed but many of them in development—where the bot is jumping back and forth between interfaces and different applications. It’s showing us a lot of promise in terms of what we can do there,” he said.

Additionally, the software bots likely will be assisting the public affairs office in developing “DISA In The News” emails that go out each day. The task takes about two hours for a person to perform, but with a bot assist, it may take as little as 30 seconds.

Bots also could help program managers to quickly make risk decisions. The automated programs could, for example, evaluate reams of documents or data regarding system configuration and assess whether necessary information is missing or the program can move forward. “RPA is a really good tool, in my opinion, for something like that. … That’s a great task for a bot to dig through that document, look for common ways that people might have taken the easy way out or they didn’t provide enough information or what have you where there are additional questions,” Wallace explained.

He said DISA has not yet ready for automation tools that sophisticated. “That’s one of the more advanced cases that we’re looking for, and I think we’ll get there probably in the next few months as we get better.” The agency so far is working with “attended bots” rather than the more advanced “unattended bots.”

One of the challenges, Wallace noted, is in trying to automate existing processes. “Often times if we try to take the legacy business processes and automate them, it doesn’t always go very well. You have to look at the legacy processes and evolve those at the same time you’re trying to automate if we’re trying to get an effective outcome.”

So far, DISA has been developing the RPA bots in-house but is now “on the verge of starting to work with industry to pull in some talent from industry to help us move a little bit more quickly,” Wallace said.