ARCTEC SOLUTIONS LLC, Sterling, Virginia, was awarded a $27,342,730 cost-plus-fixed-fee completion contract for defensive effects in unfavorable cyberspace environments software and hardware prototype and reports. This contract provides for the development of hardware components and systems, software components and systems, network components and systems, supporting frameworks, analysis, models and libraries, autonomous interfaces, human-machine interfaces, packaging and tooling, radio frequency and software-defined radio technology. The work will be performed at Sterling, Virginia, is expected to be completed by Nov. 23, 2029. This contract was a competitive acquisition, and two offers were received. Fiscal 2024 research, development, test and evaluation funds in the amount of $137,884 are being obligated at the time of award. The Air Force Research Laboratory, Rome, New York, is the contracting activity (FA8750-24-C-B108).