One of the most compelling reasons to pursue a career in criminal justice is the opportunity to help others. Many jobs in this field directly involve supporting individuals and communities, offering a strong sense of fulfillment and purpose. According to Instructor Sween, “Some students want to ‘make a difference’ in their communities in community policing, others want to ensure that those charged with crimes are treated fairly and justly in the courtroom.” These motivations often guide students toward different career paths in the justice system.
Law Enforcement and Public Safety
Police officers, sheriffs and detectives work to maintain public safety. These professionals respond to emergencies, investigate crimes and work to prevent future offenses. Their presence instills a sense of security in the community and helps deter unlawful behavior.4
Sween points out that students who choose law enforcement careers may feel called to serve in community policing roles where they can engage directly with citizens and build trust. “We can inspire our students with stories that we have experienced during our careers and help facilitate their learning,” she says, noting how practical insight and mentorship can prepare students for the challenges of policing. These careers can be ideal for those who thrive in high-energy environments, enjoy problem-solving and are committed to protecting their communities.5
Probation, Parole and Rehabilitation
Not all criminal justice careers involve making arrests. Probation and parole officers work with individuals who have been released from incarceration or are serving sentences within the community.3 Their role is to ensure compliance with court-ordered conditions and provide resources for successful reintegration into society.
Sween notes, “In working with offenders in our jails and prisons and with those on probation and parole, our future professionals face the challenges of providing men and women with structure, rules and most importantly, opportunities for hope.” This hope is critical, not just for the individual but also for the broader community. She adds, “I hope that they can become better men and women and become and remain law-abiding citizens for themselves and for the members [of their communities].” This transformative work — often done out of the public eye — defines the heart of rehabilitative justice.
Opportunities Beyond Traditional Law Enforcement
Although law enforcement is a prominent part of criminal justice, the field extends far beyond the traditional policing framework. Numerous careers offer opportunities to contribute to finding justice and supporting both victims and communities.
Forensic analysts use scientific methods to analyze evidence collected from crime scenes.4 Their objective data can either corroborate or challenge witness accounts. This position requires a solid background in science and strong attention to detail.
Crime scene investigators, also known as forensic detectives, document crime scenes, gather evidence and collaborate with law enforcement to reconstruct criminal events.4 Their work is essential for building cases that can withstand scrutiny in court.
Legal researchers conduct in-depth research on legal cases, statutes and regulations to support lawyers and policymakers.5 Their work helps shape legal strategies and provides insights into the implications of laws.
Victim advocates play a unique part in our justice system. They support victims of crimes by providing emotional assistance, guiding them through the legal process and connecting them with necessary resources.6 These professionals help ensure that victims are not overlooked and that their voices are heard. This career path suits individuals who want to help others navigate challenging circumstances.
These behind-the-scenes roles allow professionals to leverage their skills in science, strategy, research and empathy. Sween highlights the diversity of career outcomes, sharing, “Students pursue careers in law enforcement, probation and corrections and forensic psychology. Others go on to law school.”
Regardless of the path, Sween stresses that “the most rewarding [career] will be that in which each student is called to do.” At Grand Canyon University, students are encouraged to explore the full spectrum of criminal justice careers with support from faculty who bring their experiences to the classroom. With this guidance, they can choose the path where they can make the greatest difference — whether on the front lines, in courtrooms, in rehabilitation centers or behind the scenes.
