Daniel E. Oliveri Jr.
Springfield
Summary
Strategic law enforcement professional with a strong track record in investigative operations and community policing. Proficient in analyzing crime trends to inform resource deployment and foster partnerships that enhance public safety. Experienced in leading teams through complex cases while maintaining the highest standards of integrity and professionalism.
Overview
24
24
years of professional experience
Work History
Detective Lieutenant
Upper Darby Township Police Department
09.2024 - Current
- Oversaw investigative operations as Commanding Officer of the Detective Division. Managed personnel including 18 detectives, two sergeants, one patrol officer, and three civilian staff. Ensured resolution of complex criminal cases with high standards of integrity. Conducted budget analysis to align the division’s spending with fiscal guidelines.
- Direct and supervise complex, high-profile investigations, ensuring adherence to legal standards, departmental policies, and best practices.
- Provide executive leadership and command oversight for investigative units, including assignment of personnel, resource allocation, and operational prioritization.
- Review and approve investigative strategies, warrants, and enforcement actions, maintaining accountability for case integrity and outcomes.
- Coordinated multi-agency investigations with local, state, and federal partners, ensuring effective collaboration with prosecutors and legal counsel.
- Analyzed crime trends and intelligence to strategically deploy investigative resources and initiate proactive enforcement initiatives.
- Lead response and decision-making during critical incidents and sensitive investigations, providing clear direction under pressure.
- Prepare and deliver briefings, reports, and presentations to senior leadership and external stakeholders.
Detective Sergeant
Upper Darby Township Police Department
01.2021 - 09.2024
- As a Sergeant, I led major investigations with a focus on achieving positive outcomes through fact-based analysis, fostering trust and ensuring the validity of our operations. I cultivated strong working relationships with local, state, and federal law enforcement agencies, enhancing our ability to share critical information and improve clearance rates. Additionally, I provided technical expertise and resources to support other police departments, contributing to a more unified and effective approach to law enforcement.
- Lead and manage complex or high-risk investigations, providing strategic guidance on evidence collection, investigative techniques, and case development.
- Conducted and oversaw interviews of victims, witnesses, and suspects in serious or sensitive cases to gather critical information.
- Supervised and directed daily investigative activities of Detective Constables, ensuring timely and thorough case progression.
- Provide mentorship, coaching, and performance evaluation for detectives, fostering a high standard of professionalism and accountability.
- Liaise with prosecutors, legal counsel, forensic specialists, and external agencies to support case advancement and successful outcomes.
- Prepare detailed reports, briefings, and case summaries for senior leadership and court proceedings.
- Respond to and manage critical incidents, offering clear direction and decision-making in fast-paced or high-pressure environments.
Detective
Upper Darby Township Police Department
02.2016 - 01.2021
- Managed a demanding, robust investigative caseload in which crime clearance rates were well above the national standards. Lead detective in key investigations adopted by the Federal Government which resulted in successful prosecutions. Lead detective in over twenty homicide investigations and hundreds of major crime assignments.
- Conducted thorough criminal investigations, gathering, analyzing, and preserving physical, digital, and testimonial evidence to support case development.
- Interview victims, witnesses, and suspects to establish facts, assess credibility, and develop actionable leads.
- Prepared detailed investigative reports, affidavits, and case files that adhered to legal and prosecutorial standards, facilitating case progression.
- Collaborate with prosecutors, forensic specialists, and other law enforcement agencies to advance cases and support successful prosecution.
- Analyze intelligence, crime patterns, and investigative data to identify suspects and link related cases.
- Testify in court proceedings, presenting findings clearly and professionally.
- Utilize surveillance techniques and investigative tools to gather information and monitor subjects.
Narcotics Officer
Upper Darby Township Police Department
11.2014 - 02.2016
- Conducted proactive and reactive investigations into illegal drug activity, dismantling distribution networks and trafficking organizations while addressing street-level offenses.
- Gather and analyze intelligence from informants, surveillance, and investigative databases to identify targets and develop cases.
- Planned and executed covert operations, successfully completing controlled purchases, undercover assignments, and surveillance that led to significant case developments.
- Supported undercover operations as part of uniformed tactical narcotics unit, contributing to successful narcotics investigations resulting in multiple arrests.
- Prepare and obtain search and arrest warrants, ensuring all actions comply with constitutional requirements and departmental policies.
- Coordinate with local, state, and federal agencies on joint narcotics investigations and task force operations.
- Identify, recruit, and manage confidential informants, maintaining strict confidentiality and adherence to legal guidelines.
- Collect, document, and preserve evidence, ensuring proper chain of custody for successful prosecution.
- Execute high-risk operations, including search warrants and arrests, with a focus on officer safety and public safety.
Patrol Officer
Upper Darby Township Police Department
05.2002 - 07.2006
- Patrol assigned areas by vehicle or on foot to deter crime, maintain public order, and provide a visible law enforcement presence.
- Respond promptly to calls for service, including emergencies, disturbances, accidents, and criminal incidents.
- Conduct preliminary investigations by gathering evidence, interviewing victims and witnesses, and securing crime scenes.
- Enforce local, state, and federal laws through warnings, citations, and arrests when appropriate.
- Prepare accurate and detailed incident reports, arrest reports, and citations in a timely manner.
- Identified suspicious activity and took proactive measures to prevent criminal behavior, enhancing community safety.
- Developed working relationships with diverse community members, fostering collaboration and information sharing that led to high-quality arrests.
- Engaged with community members to build trust, address concerns, and advance community policing initiatives.
- Testify in court regarding arrests, investigations, and observed incidents.
Education
Certificate I - School of Police Staff and Command
Northwestern University
01-2026
ASSOCIATE APPLIED SCIENCE - CRIMINAL JUSTICE
Eastern Gateway Community College
Steubenville, Ohio08-2024
CERTIFICATE - SUPERVISOR LEADERSHIP INSTITUE
FBI Law Enforcement Executive Development Association
Malvern, Pa.Certified Fire Investigator - Massachusetts
Pro Board
Certified Property Management - California
Los Angeles
Fire Fighter 1 -
Commonwealth of Pennsylvania
First Aid, CPR, AED -
American Heart Association
The Reid Technique of Investigative Interviewing and Advanced Interrogation Techniques -
John E. Reid and Associates, Inc.
Skills
- Community policing
- Budget management
- Policy and contract writing
- Conflict resolution
- Investigative techniques
- Crime scene analysis
- Case management
- Analytical reasoning
- Team leadership
- Victim advocacy
- Strategic leadership
- Criminal law
- Interview techniques
- Agency collaboration
- Emergency management
Community Service
- Upper Darby Police Relief Association
- Former High School Baseball Coach (Monsignor Bonner)
- Former Football Coach, Clifton Heights Boys Club
- Past Board Member Prospect Park Fire Department
Associations Memberships
- International Association for Property and Evidence
- Pennsylvania Homicide Investigators Association
- International Association of Arson Investigators
- National Association of School Resource Officers
Summary
Experienced in community policing, Experienced in budget adoption process, Experienced in policy and contract writing and disputes, Developed Internal Team Approach to Investigations Resulting in Collaboration & Crime Solving, Leadership, Collaboration, Enthusiasm, Confidence, Dynamic, Patient, Confident, Self-Motivated, Active Listener, Ethical, Innovative, Approachable, Community Engagement
Accomplishments
- Employee of the month (numerous awards)
- Commendation of Merit (numerous awards)
- Unit Citation
Timeline
Detective Lieutenant
Upper Darby Township Police Department
09.2024 - Current
Detective Sergeant
Upper Darby Township Police Department
01.2021 - 09.2024
Detective
Upper Darby Township Police Department
02.2016 - 01.2021
Narcotics Officer
Upper Darby Township Police Department
11.2014 - 02.2016
Patrol Officer
Upper Darby Township Police Department
05.2002 - 07.2006
Certificate I - School of Police Staff and Command
Northwestern University
ASSOCIATE APPLIED SCIENCE - CRIMINAL JUSTICE
Eastern Gateway Community College
CERTIFICATE - SUPERVISOR LEADERSHIP INSTITUE
FBI Law Enforcement Executive Development Association
Certified Fire Investigator - Massachusetts
Pro Board
Certified Property Management - California
Los Angeles
Fire Fighter 1 -
Commonwealth of Pennsylvania
First Aid, CPR, AED -
American Heart Association
The Reid Technique of Investigative Interviewing and Advanced Interrogation Techniques -
John E. Reid and Associates, Inc.