Fingerprinting has been a cornerstone of background check processes for decades. But the technology has evolved significantly from the ink-and-card method that most people picture. Electronic fingerprinting — also called live scan fingerprinting — has largely replaced the older process for most official purposes, offering faster processing, higher accuracy, and the ability to submit results digitally to state and federal agencies.
If you’ve been asked to get fingerprinted for a job, license, volunteer role, or certification, here’s what to expect and why the electronic method has become the standard.
How Live Scan Fingerprinting Works
Traditional fingerprinting required rolling each finger through ink and pressing it onto a card. The card then had to be physically processed, scanned, and matched against existing records — a process that could take weeks and introduced quality issues when prints weren’t captured clearly.
Live scan replaces this with a digital capture process. The subject places each finger on a glass platen; a digital scanner captures a high-resolution image of the fingerprint. The images are transmitted electronically to the appropriate state and federal databases — most commonly the California DOJ (for California-based checks), the FBI’s Next Generation Identification (NGI) system, or state equivalents depending on the jurisdiction.
Digital transmission produces results that are significantly faster than paper-based submissions. FBI background check results through live scan can often be returned within 24 to 72 hours. Accuracy is higher because quality checks are built into the scanning process — if a scan doesn’t meet minimum quality standards, it can be retaken immediately rather than discovered as a problem after submission.
The live scan fingerprinting services that handle this process use state-certified equipment and technicians trained to capture quality prints across the range of finger conditions they encounter — from workers whose hands show heavy wear to individuals with naturally faint ridge patterns.
Who Needs Fingerprint-Based Background Checks
The list of situations requiring fingerprint-based background checks is extensive and growing:
Healthcare workers: Virtually all licensed healthcare workers are required to complete fingerprint-based background checks through state licensing boards. This includes nurses, medical assistants, home health aides, physicians, and a wide range of allied health professionals. The stakes in healthcare settings — access to vulnerable patients and to controlled substances — justify the heightened screening requirement.
Educators and childcare workers: Teachers, aides, and school staff in all states undergo fingerprint-based background checks. Childcare facility workers, after-school program staff, and anyone with regular access to children in supervised settings face similar requirements.
Financial services: FINRA (the Financial Industry Regulatory Authority) requires fingerprinting for registered representatives and most licensed financial professionals. Banks and financial institutions often require fingerprinting independently of regulatory requirements.
Real estate licensees: Many states require fingerprinting as part of the real estate licensing process, particularly at the initial licensing stage.
Transportation workers: CDL holders, transportation industry workers with access to secure facilities, and employees in regulated transportation environments often face fingerprinting requirements.
Gaming and casino industry: Regulatory bodies in gaming states require fingerprinting for employees at licensed gaming facilities.
Security industry: Security officers, private investigators, and licensed security professionals in most states are required to be fingerprinted as part of licensing.
Volunteer positions: Big Brothers Big Sisters, youth sports organizations, and many other nonprofits that work with vulnerable populations require fingerprint-based background checks for volunteers.
The Mobile Fingerprinting Advantage
For individuals, the traditional model meant finding an approved fingerprinting location — often a law enforcement agency, a state-licensed vendor, or a specific office — during business hours. For organizations processing multiple employees, coordinating fingerprinting appointments for a large group added logistical burden.
Mobile electronic fingerprinting brings certified live scan equipment and trained technicians to the location where people need to be fingerprinted, rather than requiring everyone to travel to a fixed location. This model is particularly valuable for:
- Employers onboarding large groups: A mobile fingerprinting technician can come to the workplace, process a cohort of new hires, and eliminate the coordination overhead of sending everyone to an external appointment.
- Healthcare organizations: Hospitals and healthcare systems with regular new hire classes can schedule on-site fingerprinting as part of the onboarding process rather than adding another external appointment to a new hire’s checklist.
- School districts: Districts processing fingerprints for new teachers, substitutes, and support staff can schedule on-site events rather than requiring each individual to arrange their own appointment.
- Rural and remote locations: Individuals who don’t have convenient access to a fixed fingerprinting location benefit from a mobile technician who comes to them.
Fingerprint Training and Certification
The fingerprint technician who captures your prints is performing a skilled role. Proper fingerprint capture requires understanding of how to position each finger, how to manage common quality issues (dry skin, worn ridges, injury), and how to troubleshoot the submission process when results are rejected.
Organizations that want to bring fingerprinting capabilities in-house — whether a healthcare system that processes a constant stream of new hires, a large school district, or a staffing agency — have the option of training internal staff. Fingerprint training programs prepare individuals to operate live scan equipment, capture quality prints, and manage the submission process.
Certification as a fingerprint technician typically involves:
- Classroom instruction on fingerprint technology, legal requirements, and data security
- Practical training on live scan equipment operation
- Understanding of the submission process for different agencies and jurisdictions
- Quality assurance procedures for prints that don’t meet minimum standards
Some states have formal certification requirements for live scan operators; others regulate the process through the equipment vendor. A professional fingerprint training program covers both the technical skills and the regulatory context relevant to the trainee’s state.
Data Security and Privacy
Fingerprint data is biometric information — among the most sensitive categories of personal data. Legitimate fingerprinting providers operate under strict data handling requirements:
- Fingerprint data is submitted to the authorized requesting agency (state DOJ, FBI, specific employer via authorized channel) and not retained by the service provider beyond the submission
- Equipment is certified and audited by relevant state agencies
- Technicians are background-checked themselves
- Submission is conducted through secure channels
When selecting a fingerprinting service, confirm that they are authorized vendors under the relevant state’s live scan program. Most states publish lists of authorized providers.
Getting Your Fingerprints Done
If you need fingerprinting for licensing, employment, or certification purposes, the requesting organization will typically provide a Request for Live Scan Service form (or the equivalent in your state). This form specifies the Requesting Agency Identifier (ORI) and the type of criminal history information being requested. Bring this form to your fingerprinting appointment along with valid government-issued identification.
Processing times vary by agency. For most state licensing boards and employment checks, results are returned within a few days to a week. FBI results through the live scan process typically come back within 24 to 72 hours.
The shift to electronic fingerprinting has made background checks faster, more accurate, and more accessible. Understanding the process helps you prepare for your appointment and know what to expect from results.
