The Commonwealth Office of Technology (COT) is seeking a talented penetration tester to join the COT penetration testing team. The candidate will perform a variety of engagements, including network penetration tests, red/purple teaming, wireless assessments, web-application penetration tests, and more. Candidates must have experience in penetration testing/red-teaming and performing vulnerability assessments manually. Strong verbal and written communication skills are required. The role involves executing full-cycle engagements independently and as part of a team using industry-standard tradecraft. Experience with multiple operating systems (e.g., Windows, Linux), networking concepts, and basic scripting is required.