Work Preference
Summary
Overview
Work History
Education
Skills
Accomplishments
Certification
Languages
Work Availability
Multiple Times Employee of the Month
Timeline
Generic
Open To Work

Mariusz Piotrowski

Staten Island,NY

Work Preference

Work Type

Part Time

Important To Me

Flexible work hours

Summary

Dynamic and results-driven instructor with extensive experience at the New York City Department of Corrections. Expert in training evaluation and crisis management, fostering teamwork and loyalty among trainees. Proven ability to enhance curriculum relevance and engage diverse learners, ensuring optimal skills acquisition and retention in high-pressure environments.

Overview

23
23
years of professional experience
6
6
Certification

Work History

General Topics, Defensive Tactics Instructor

New York City Department of Corrections
04.2012 - 07.2025
  • Modeled exemplary leadership attributes for students by demonstrating strong discipline, professionalism, and commitment to excellence at all times.
  • Facilitated team-building exercises among trainees, promoting camaraderie and collaboration as vital components of successful tactical operations.
  • Updated course materials regularly according to evolving industry best practices, providing students with the most current information available.
  • Collaborated with fellow instructors to create a cohesive learning experience, streamlining course content and delivery methods.
  • Aligned instructional techniques with student learning styles, to achieve optimal results in skills acquisition and retention.
  • Collaborated with other subject matter experts to enhance curriculum relevance within the broader context of military operations or law enforcement activities.
  • Established clear expectations at the beginning of each course module setting the stage for focused learning outcomes achievement across cohorts of diverse learners/trainees background.
  • Evaluated student performance regularly, offering timely feedback and guidance for improvement throughout the course.
  • Conducted regular evaluations of course content and delivery methods, seeking opportunities for improvement based on feedback from students, peers, and supervisors.
  • Mentored new instructors entering the program by sharing pedagogical strategies and insights from personal experience gained over time as a Tactics Instructor.
  • Conducted thorough after-action reviews following practical exercises, fostering an environment of continuous improvement for both students and instructors.
  • Increased trainee engagement through the use of multimedia presentations and interactive discussions on relevant topics.
  • Maintained safety standards during all training activities, ensuring a secure environment while pushing students to achieve their full potential.
  • Utilized constructive criticism and praise to motivate trainees towards excellence in tactics application.
  • Managed classroom logistics effectively, optimizing scheduling, equipment allocation, and facilities usage for maximum efficiency.
  • Upheld code of conduct and maintained professionalism in stressful situations.
  • Trained in conflict resolution among subordinates, equals and superiors.
  • Worked weekends and long hours in deployed locations to complete [Type] taskings.

Correctional Officer

New York City Department of Corrections
06.2006 - 07.2025
  • Managed high-risk situations with professionalism and composure, ensuring the safety of all involved parties.
  • Searched cells of inmates to identify and confiscate contraband and other prohibited items.
  • Maintained inmate safety through vigilant monitoring of behavior and swift intervention during conflicts.
  • Reduced instances of contraband by thoroughly searching inmates, cells, and common areas.
  • Observed and supervised inmates throughout visits, meal time, recreation, phone calls, and showers.
  • Escorted inmates to and from cells, court, hospitals, and medical appointments.
  • Conducted routine and emergency head counts.
  • Assisted in the training of new correctional officers, providing guidance on best practices and procedures.

Emergency Service Unit

New York City Department of Corrections
08.2010 - 01.2023
  • Self-motivated, with a strong sense of personal responsibility.
  • Worked effectively in fast-paced environments.
  • Skilled at working independently and collaboratively in a team environment.
  • Proven ability to learn quickly and adapt to new situations.
  • Excellent communication skills, both verbal and written.
  • Worked well in a team setting, providing support and guidance.
  • Demonstrated respect, friendliness and willingness to help wherever needed.
  • Assisted with day-to-day operations, working efficiently and productively with all team members.
  • Worked flexible hours across night, weekend, and holiday shifts.
  • Used critical thinking to break down problems, evaluate solutions and make decisions.
  • Paid attention to detail while completing assignments.
  • Organized and detail-oriented with a strong work ethic.
  • Managed time efficiently in order to complete all tasks within deadlines.

Tanker/Cavalry Scout

US Army National Guard
08.2002 - 08.2008
  • Operated wheeled and tracked vehicles and communications equipment.
  • Educated newer members on platoon inner workings, answered questions and provided advice on daily duties.
  • Communicated updates on task completion to supervisors, maintaining smooth operations.
  • Verified inventory computations by comparing to physical counts of stock, investigating discrepancies and errors.

Education

High School Diploma -

Garfield High School
Garfield
06-2022

No Degree - Criminal Justice

Bergen Community College
Paramus, NJ

Skills

  • Training evaluation
  • Train-the-trainer
  • Training delivery
  • Online instruction
  • Scenario analysis
  • Blended learning
  • Simulation training
  • Teamwork and loyalty
  • Teamwork
  • Problem-solving
  • Multitasking
  • Reliability
  • Team leadership
  • Active listening
  • Effective communication
  • Maintaining equipment
  • Security procedures
  • Virtual training
  • Adaptive learning
  • Conflict resolution
  • Training and development
  • Professionalism
  • Managing PPE
  • Crisis management
  • Cultural sensitivity
  • Role-playing exercises
  • Attention to detail
  • Decision-making
  • Assessing risks

Accomplishments

  • Supervised team of 20+ staff members.

  • Achieved Results through effectively helping with Multiple Tasks..

Certification

  • Certified Correction Officer, Peace Officer, General Topics Instructor, Defensive Tactics Instructor, Chemical Agents Instructor New York State/ DCJS - 2006-2025


Languages

Polish
Native or Bilingual

Work Availability

monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Multiple Times Employee of the Month

Multiple Times in my career as a Correction Officer/ Instructor.

Timeline

General Topics, Defensive Tactics Instructor

New York City Department of Corrections
04.2012 - 07.2025

Emergency Service Unit

New York City Department of Corrections
08.2010 - 01.2023

Correctional Officer

New York City Department of Corrections
06.2006 - 07.2025

Tanker/Cavalry Scout

US Army National Guard
08.2002 - 08.2008

High School Diploma -

Garfield High School

No Degree - Criminal Justice

Bergen Community College

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