United States securities and exchange commission logo June 7, 2021 Susan Lynch Chief Financial Officer Vectrus, Inc. 2424 Garden of the Gods Road Colorado Springs, Colorado 80919 Re: Vectrus, Inc. Form 10-K for the Fiscal Year Ended December 31, 2020 Filed March 2, 2021 File No. 1-36341 Dear Ms. Lynch: We have completed our review of your filings. We remind you that the company and its management are responsible for the accuracy and adequacy of their disclosures, notwithstanding any review, comments, action or absence of action by the staff. Sincerely, Division of Corporation Finance Office of Trade & Services