Roselle Park PD – Lieutenant Promotional Prep

Prepare to compete for the top spots—not just “get through the book.” The NJ Statewide Police Promotional Exam: Middle Manager is 100 questions in 2.5 hours. This is an extremely difficult exam.

Candidates will receive information, study materials, audio/video files, practice exams, and more for the information listed on the reading list provided by NJ Chiefs of Police. Students have access to the materials through the J Harris Training App while on the go or via the student portal located on our website.

This course is built for Roselle Park PD candidates who want a disciplined plan, accountability, and a real testing edge. If you’re ready to do the work, we’ll give you the structure and systems to turn effort into score. If your goal is to walk into test day calm, prepared, and operating with a repeatable method—this is your course. You’ll know what matters, why it matters, and how to answer under pressure.