John Pettigrew
Summary
Dynamic law enforcement leader with extensive experience at the Oglala Sioux Tribe, excelling in criminal investigation and community engagement. Proven track record in enhancing officer performance through innovative training programs and effective crisis management, resulting in reduced crime rates and strengthened community relations. Skilled in budget management and fostering teamwork among diverse personnel.
Law enforcement professional committed to public safety and community trust. Proven ability to lead teams through complex investigations and critical incidents. Focused on team collaboration and achieving results, adaptable to changing needs, and leveraging skills in strategic planning and crisis management.
Dedicated Police Supervisor with proven success at building high-performing teams and controlling crime. Productive and positive communicator with public and other law enforcement. Transforms crises into orderly solutions.
Equipped with strong problem-solving abilities, willingness to learn, and excellent communication skills. Poised to contribute to team success and achieve positive results. Ready to tackle new challenges and advance organizational objectives with dedication and enthusiasm.
Overview
25
25
years of professional experience
1
1
Certification
Work History
Captain of Investigations
Oglala Sioux Tribe Department of Public Safety
01.2020 - 02.2025
- Documented incidents and arrest activities, reviewed written reports and communicated with subordinates to facilitate administrative follow-up.
- Liaised with government, civic and private organizations to promote community safety.
- Approved training and education designed to maintain and improve officer patrol and protective services.
- Handled inquiries and made presentations before various commissions and news outlets.
- Supervised administrative and support functions of non-sworn personnel.
- Mentored junior officers as they developed their skills in leadership roles, guiding future leaders within the organization towards success.
- Provided expert testimony in court proceedings related to criminal cases, contributing to the successful prosecution of offenders.
- Led and managed detective unit and developed processes for maintaining evidence and property.
- Monitored performance of employees and established police requirements.
- Conducted interviews with suspects and retained statements.
- Oversaw emergency response planning efforts to prepare the department for natural disasters or other critical incidents requiring immediate action.
- Improved officer performance with consistent training programs focused on skill development and professional growth.
- Mediated domestic-related disturbances and protected victims from harm.
- Boosted staff productivity and performance by coordinating and standardizing disciplinary and motivational approaches.
- Developed and implemented ordinances rules and regulations to further departmental goals.
- Collaborated with other agencies for coordinated responses to emergencies or large-scale events requiring multi-agency cooperation.
- Scheduled and adjusted duty rosters to achieve efficiency of department operations, functions and actions.
- Led a team of officers in conducting investigations, solving complex cases, and ensuring public safety.
- Strengthened relationships between law enforcement and the community through outreach programs and transparent communication efforts.
- Streamlined operations by implementing new technologies to improve communication, data collection, and analysis capabilities within the department.
- Managed budgetary resources for the efficient operation of the police department, optimizing resource allocation and cost control.
- Served active warrants and subpoenas and patrolled designated districts.
- Maintained public trust by ensuring transparency in all aspects of police operations, including open lines of communication with citizens and media outlets.
- Utilized analytical tools to identify patterns in crime data, directing resources effectively towards high-priority issues within the community.
- Conducted internal investigations to uphold disciplinary standards within the police force, promoting accountability among officers.
- Ensured compliance with all local, state, and federal laws during daily operations, mitigating legal risks.
- Evaluated employee performance regularly through reviews and assessment of metrics, identifying areas for improvement or recognition of outstanding achievements.
- Developed policies and procedures that increased efficiency while maintaining quality service delivery to the community.
- Inspected and oversaw functions of patrol officers, detectives and lieutenants.
- Assigned and supervised subordinates to prevent crime, protect life and property and enforce laws.
- Evaluated case documentation submitted by team members to check accuracy and compliance with department policies aimed at protecting criminal cases.
Captain of Police
Oglala Sioux Tribe
03.2017 - 01.2020
- Documented incidents and arrest activities, reviewed written reports and communicated with subordinates to facilitate administrative follow-up.
- Liaised with government, civic and private organizations to promote community safety.
- Approved training and education designed to maintain and improve officer patrol and protective services.
- Handled inquiries and made presentations before various commissions and news outlets.
- Examined personnel, facilities and tactics for safety and training.
- Mentored junior officers as they developed their skills in leadership roles, guiding future leaders within the organization towards success.
- Provided expert testimony in court proceedings related to criminal cases, contributing to the successful prosecution of offenders.
- Monitored performance of employees and established police requirements.
- Conducted interviews with suspects and retained statements.
- Oversaw emergency response planning efforts to prepare the department for natural disasters or other critical incidents requiring immediate action.
- Improved officer performance with consistent training programs focused on skill development and professional growth.
- Boosted staff productivity and performance by coordinating and standardizing disciplinary and motivational approaches.
- Collaborated with other agencies for coordinated responses to emergencies or large-scale events requiring multi-agency cooperation.
- Scheduled and adjusted duty rosters to achieve efficiency of department operations, functions and actions.
- Led a team of officers in conducting investigations, solving complex cases, and ensuring public safety.
- Strengthened relationships between law enforcement and the community through outreach programs and transparent communication efforts.
- Streamlined operations by implementing new technologies to improve communication, data collection, and analysis capabilities within the department.
- Managed budgetary resources for the efficient operation of the police department, optimizing resource allocation and cost control.
- Served active warrants and subpoenas and patrolled designated districts.
- Utilized analytical tools to identify patterns in crime data, directing resources effectively towards high-priority issues within the community.
- Conducted internal investigations to uphold disciplinary standards within the police force, promoting accountability among officers.
- Ensured compliance with all local, state, and federal laws during daily operations, mitigating legal risks.
- Evaluated employee performance regularly through reviews and assessment of metrics, identifying areas for improvement or recognition of outstanding achievements.
- Reduced crime rates through proactive patrolling and intelligence-led policing initiatives.
- Managed department resources during major events or incidents, coordinating logistical support and ensuring the safety of all involved personnel.
Police Lieutenant
Oglala Sioux Tribe Department of Public Safety
05.2015 - 03.2017
- Established and enforced employee performance policies.
- Audited inventory of safety equipment and weapons for mission security compliance.
- Promoted a culture of accountability among officers by setting high standards for conduct and performance evaluation systems that rewarded excellence while identifying areas for improvement.
- Frequently patrolled routes and talked with business owners and residents.
- Led shift briefings to inform officers of properties to check and individuals of note in local areas.
- Supervised crowds at busy events to prevent injuries and property destruction.
- Managed personnel scheduling, ensuring optimal coverage during peak times and effective response to emergency situations.
- Conducted witness interviews and gathered details regarding incidents to determine best course of action.
- Increased collaboration between divisions, fostering a more cohesive and efficient department overall.
- Engaged with local individuals and community leaders to discuss crime reduction strategies.
- Streamlined communication within the department by establishing clear protocols and procedures.
- Evaluated case documentation submitted by team members to check accuracy and compliance with department policies aimed at protecting criminal cases.
- Answered emergency calls for help from citizens and business owners.
- Investigated and reported crimes, accidents, offenses, and damage to property.
- Enhanced community safety by developing and implementing strategic policing initiatives.
- Facilitated inter-departmental coordination on complex cases, promoting information sharing and collaborative problemsolving.
- Reduced crime rates through effective deployment and management of patrol officers.
- Developed comprehensive training programs for new recruits, emphasizing both technical skills and interpersonal communication.
- Mentored junior officers, fostering professional growth and encouraging career advancement within the force.
- Implemented data-driven policing strategies to identify crime trends and allocate resources effectively.
- Served as an incident commander during critical events or emergencies, coordinating all aspects of response efforts efficiently.
- Organized community engagement events like town hall meetings to foster trust between police officers and citizens.
- Contributed to policy development and implementation within the department that led to more effective policing strategies.
- Accompanied police officers during shifts to evaluate performance and resolve incorrect behaviors.
- Patrolled assigned areas to check homes, businesses, and public roads for signs of disturbance.
- Served as mentor and role model to junior officers.
- Developed and maintained positive relationships with community members.
- Motivated and trained squad members to become proficient with equipment and daily tasks.
- Verified and authenticated validity and admissibility of evidence and preserved its integrity for court hearings while testifying under oath in administrative hearings and criminal court cases.
- Conducted investigations to identify suspicious activities, violations of policies and regulations and potential threats.
- Liaised with local, state, and federal regulatory agencies to streamline investigation completion.
Police Officer
Oglala Sioux Tribe Department of Public Safety
08.2010 - 03.2015
- Participated in ongoing training opportunities to stay current on best practices, maintaining a high level of expertise within the field of law enforcement.
- Displayed sound judgment under pressure when making critical decisions that impact public safety during emergency situations.
- Utilized excellent communication skills when interacting with diverse populations, fostering trust between law enforcement and the community members they serve.
- Answered emergency calls for help from citizens and business owners.
- Patrolled assigned areas to check homes, businesses, and public roads for signs of disturbance.
- Enhanced public safety by conducting routine patrols and responding to emergency calls promptly.
- Handled domestic disputes tactfully, de-escalating tensions while providing appropriate support to affected individuals.
- Secured crime scenes, gathered evidence, and questioned witnesses.
- Effectively diffused potentially dangerous situations through verbal negotiation techniques before escalating force was necessary.
- Reduced criminal activity in assigned areas through proactive policing and community engagement.
- Investigated and reported crimes, accidents, offenses, and damage to property.
- Trained new officers on department policies and procedures, fostering a professional work environment focused on public service.
- Testified effectively in court, contributing to successful prosecutions of offenders.
- Conducted thorough investigations for various cases, leading to timely resolutions and justice served.
- Conducted witness interviews and gathered details regarding incidents to determine best course of action.
- Enforced traffic laws diligently, promoting road safety and reducing accident rates.
- Responded immediately to reports of automobile accidents and criminal activity, calling for additional support as necessary.
- Maintained accurate case records and documentation, ensuring proper evidence handling and information sharing among relevant parties.
- Conducted preliminary investigations at scenes of major crimes.
- Managed crowd control during events, ensuring public safety while minimizing disruptions to attendees or surrounding communities.
- Apprehended offenders and conducted interviews and interrogations.
- Apprehended suspects, read Miranda Rights, and transported offenders to jail.
- Enforced traffic laws and ordinances through visual observation and radar speed detection.
- Developed strong rapport with local businesses owners to address concerns about crime or vandalism affecting their establishments.
- Collaborated with other law enforcement agencies to solve complex cases and apprehend dangerous criminals.
- Supported supervisors with administrative tasks such as scheduling shifts and managing equipment inventory, increasing department efficiency and organization.
Police Officer
Oglala Sioux Tribe Department of Public Safety
05.2000 - 03.2009
- Participated in ongoing training opportunities to stay current on best practices, maintaining a high level of expertise within the field of law enforcement.
- Displayed sound judgment under pressure when making critical decisions that impact public safety during emergency situations.
- Answered emergency calls for help from citizens and business owners.
- Utilized excellent communication skills when interacting with diverse populations, fostering trust between law enforcement and the community members they serve.
- Enhanced public safety by conducting routine patrols and responding to emergency calls promptly.
- Patrolled assigned areas to check homes, businesses, and public roads for signs of disturbance.
- Secured crime scenes, gathered evidence, and questioned witnesses.
- Handled domestic disputes tactfully, de-escalating tensions while providing appropriate support to affected individuals.
- Effectively diffused potentially dangerous situations through verbal negotiation techniques before escalating force was necessary.
- Reduced criminal activity in assigned areas through proactive policing and community engagement.
- Investigated and reported crimes, accidents, offenses, and damage to property.
- Testified effectively in court, contributing to successful prosecutions of offenders.
- Conducted thorough investigations for various cases, leading to timely resolutions and justice served.
- Conducted witness interviews and gathered details regarding incidents to determine best course of action.
Education
GED -
Oglala Lakota College
Kyle, SD05-1996
Skills
- Suspect identification
- Internal affairs
- Critical thinking
- Active listening skills
- Workload balancing
- Computer-aided dispatch
- Laws and ordinances
- Performance appraisals
- Firearms training
- Law enforcement
- Active shooter training
- Criminal investigation
- Community engagement
- Complex Problem-solving
- Courtroom testimony
- Crisis management
- Great judgment
- Nonlethal force apprehension
- Crime prevention
- Community oriented policing
- Budget management
- Search and seizure
- Personnel supervision
- Criminal law
- Coordination skills
- Excellent time management
- Conflict de-escalation
- Investigative techniques
- Team management
- Teamwork and collaboration
- Problem-solving
- Multitasking Abilities
Certification
- Police Officer certification - Federal Law Enforcement Training Center - April 2001
- Criminal Investigations Training Program - Federal Law Enforcement Training Center - August 2019
- Active Shooter Response Instructor
- Tactical Medical Instructor
-
Timeline
Captain of Investigations
Oglala Sioux Tribe Department of Public Safety
01.2020 - 02.2025
Captain of Police
Oglala Sioux Tribe
03.2017 - 01.2020
Police Lieutenant
Oglala Sioux Tribe Department of Public Safety
05.2015 - 03.2017
Police Officer
Oglala Sioux Tribe Department of Public Safety
08.2010 - 03.2015
Police Officer
Oglala Sioux Tribe Department of Public Safety
05.2000 - 03.2009
GED -
Oglala Lakota College
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