BAE Systems has been selected to develop a radar jamming technology for the U.S. Army's unmanned and rotary-wing aircraft platforms. The company said Tuesday its FAST Labs research and development arm will work to integrate adaptive radio frequency sensing and jamming features into a single platform.

Sharon Hays, a senior fellow of LMI, has been named chief technology and strategy officer of the nonprofit consulting firm. She will lead the development of service offerings for the government sector, LMI said Tuesday.

Microsoft (Nasdaq: MSFT) has introduced two cloud-based cybersecurity service offerings for Office 365 GCC High customers in the government sector. Cloud App Security and Azure Advanced Threat Protection are designed to help public sector organizations protect mission-critical information, according to a blog post published Monday on Microsoft's website.

A joint venture that includes Dynanet has secured a contract to design, build and implement an automated system for the Office of Personnel Management to organize information technology applications.

CACI International (NYSE: CACI) has won an eight-year, $1.9B contract to develop and update mission-critical systems for the U.S. Customs and Border Protection, G2Xchange ETC reported Friday.

An Ameresco subsidiary has won a $171M task order to build, operate and maintain energy conservation systems at a U.S. Navy shipyard located in Kittery, Maine. Ameresco Select will update or replace Portsmouth Naval Shipyard air compressors, motors, pumps, steam traps, power plants and energy security microgrid, the Department of Defense said Thursday.

Esri and Figure Eight Technologies have secured a contract to help the Department of Defense-run Joint Artificial Intelligence Center develop technology prototypes for consequence assessments in the wake of natural or manmade disasters.

Penelope Prett, a senior managing director of Accenture (NYSE: ACN), has been promoted to chief information officer in a move that takes effect Dec. 1. She will succeed Andrew Wilson, who will continue to work with Accenture through January 2020, the company said Wednesday.

The U.S. Postal Service has selected NVIDIA (Nasdaq: NVDA) to provide an artificial intelligence-based technology platform to support package data processing at the agency.

A joint venture between Metis and Celestar has won a $100M indefinite-delivery/indefinite-quantity contract to support the Defense Counterintelligence and Security Agency's administrative functions.