BAE Systems Information and Electronic Systems Integration Inc., Merrimack, New Hampshire, is receiving modification number P00009 to a previously awarded contract (N6523623C8006) issued by Naval Information Warfare Center Atlantic. This modification is for an engineering change for the Defense Advanced Research Projects Agency Oversight Program and increases the value of the basic contract by $16,514,161. This modification brings the total cumulative value of the contract to $23,432,442. Work will be performed in Merrimack, New Hampshire (100%) with an expected completion date of September 2026. Fiscal 2024 research, development, test and evaluation funds in the amount of $4,762,292 will be obligated at time of modification award. Contract funds will not expire at the end of the current fiscal year. Naval Information Warfare Center, Atlantic, Charleston, South Carolina, is the contracting activity.