Returning to Security Guard Work After a Career Break: How to Re-Enter the Workforce

Many former security guards return to the profession after taking a hiatus. The right path back depends on your license status, state requirements, training history, and the type of role you want to pursue. People step away from security work for school, family responsibilities, military service, relocation, another career opportunity, or personal reasons. When you are ready to return, the key is to take a practical step-by-step approach: check your license or guard card status, confirm your state’s current requirements, refresh your core skills, and prepare for today’s security job market.

NITA’s fully online, state-approved security guard courses are designed to help guards dive back into the security profession with ease. This guide walks you through verifying your credentials, completing any necessary training, and finding your next security position.

Can you return to security guard work after a break?

Yes, you can return to security guard work after time away from the field. A break from the industry does not erase your past experience or prevent you from working in security again.

The fastest path back to security guard work is to check whether your state license or guard card is still active, expired, or lapsed, then follow the appropriate steps to reinstate or reapply. If your credential is still valid, you may only need to complete continuing education before returning to work. If it has expired, your state may allow renewal within a grace period, or you may need to submit a new application and retake initial training.

Former security guards often bring valuable knowledge back to the profession. You may already understand post orders, patrol procedures, access control, incident reporting, customer service, emergency response, and the importance of professional conduct. That experience can help you stand out when applying for new roles.

However, security licensing and training requirements are regulated at the state level. That means your next step depends on where you plan to work, what type of security role you want, and whether your previous license is still active. Someone with an active unarmed guard license may have a much simpler path than someone whose armed license expired several years ago.

Confirm:

• Whether your license, registration, or guard card is still active

• Whether you need renewal, reinstatement, or a new application

• Whether your state requires continuing education or refresher training

• Whether armed roles require firearms requalification

• Whether your skills and resume reflect current employer expectations

Check your current license or guard card status

Your first step should be checking your current license, registration, or guard card status. Many returning guards assume their old credentials are still valid, only to find out they’ve expired or require additional steps before they can legally work again.

1. Locate your state licensing authority

Each state has its own regulatory body for security licensing. For example, Florida security licensing is handled by the Florida Department of Agriculture and Consumer Services, California guard card requirements are overseen by the Bureau of Security and Investigative Services, and Texas private security licensing is managed through the Texas Department of Public Safety.

We’ve compiled a comprehensive list of the agencies governing security guard accreditation in each state to help you identify the correct regulatory body: How to Get a Security Guard Card or License (50 State Guide).

Once you find the appropriate state agency, use its license lookup or renewal resources to confirm your current status.

2. Confirm whether your license is active, expired, or lapsed

After you locate your state licensing authority, determine the exact status of your credential.

• Active: Your license is still valid. You may only need to keep up with renewal deadlines, continuing education, or employer-specific requirements.

• Expired: Your license is past its expiration date. Depending on your state, you may be able to renew, reinstate, or complete additional training.

• Lapsed: Your license has been expired for a longer period. In some cases, you may need to restart the licensing process.

A license that expired last month may be treated differently from one that expired several years ago. Armed credentials may also have stricter renewal and requalification requirements than unarmed licenses.

3. Identify renewal, reinstatement, or reapplication steps

Once you understand your license status, you can determine the right path forward. You may need to:

• Renew an active or recently expired license

• Complete continuing education

• Submit proof of training

• Complete firearms requalification, if armed

• Reapply for a new license

• Retake state-approved pre-licensing training

Some states offer grace periods for late renewals, while others treat any expiration as a cancellation, requiring you to complete pre-licensing training again.

Do not accept regulated security work until you know whether your credentials allow you to work legally in that state. If you're unsure what applies to your situation, contact your state licensing board directly.

What if your security guard license expired?

An expired security guard license is common for people returning after a career break. It does not always mean you have to restart the entire licensing process, but it does mean you need to follow your state’s rules carefully.

Depending on your state, you may be able to renew within a certain window. California, for example, permits guard card renewal up to 60 days past the expiration date. After that window closes, the state treats the card as cancelled, and you'll need to retake the initial 8-hour Powers to Arrest course, submit new fingerprints, and file a fresh application.

In some cases, you may need additional training, a new application, fingerprinting, background checks, or proof of continuing education. Armed security officers may also need to complete firearms requalification before returning to armed work.

Avoid assuming that your previous experience alone is enough. Security work is regulated, and employers typically need to verify that you are properly licensed or eligible to work before placing you at a site.

If your license expired, your best next steps are:

1. Look up your license status.

2. Review your state’s renewal or reinstatement instructions.

3. Confirm whether training is required.

4. Gather previous training certificates, if available.

5. Complete any required coursework before applying for regulated roles.

State requirements for returning security guards

Security guard training requirements vary significantly by state. The examples below are not a substitute for checking your state’s current rules, but they show how different the return-to-work process can be depending on location and license type.

Florida Class D and Class G re-entry requirements

In Florida, unarmed security officers generally need a Class D license. FDACS states that Class D applicants must provide proof of at least 40 hours of professional training.

For armed security work, Florida requires a Class G statewide firearm license. FDACS materials state that Class G applicants must complete 28 hours of range and classroom firearms training from a licensed Class K firearms instructor within the required timeframe. Class G license holders must also complete four hours of requalifying training each year to remain qualified.

For returning guards, this means you should confirm whether your Class D or Class G license is active, whether your renewal window is still open, and whether you need updated training or firearms requalification before returning to work.

Explore NITA’s online Florida Class D and Class G licensing courses

California Guard Card continuing training requirements

California requires security guards to complete 32 hours of continuing training after initial registration: 16 hours within 30 days and another 16 hours within six months. Returning guards whose cards have expired for more than 60 days may need to complete or redo this training.

Explore NITA’s online California Guard Card courses

Georgia unarmed security pre-licensing requirements

Georgia requires basic training for private security employees. The Georgia rules state that, effective January 1, 2022, a minimum of 24 hours of classroom instruction is required for private security agency licensees and private security employees under OCGA 43-37-7.1. If your Georgia license has lapsed, you'll likely need to retake this pre-licensing course.

Explore NITA’s Georgia Unarmed Security License course

Texas Level II non-commissioned officer requirements

Texas requires non-commissioned security officers to complete a 6-hour Level II training course under TAC 35.141. This applies to both new applicants and returning guards whose credentials have lapsed.

Explore NITA’s Texas Level II security training course 

Do you need to retake security guard training?

Ultimately, whether you need to retake security guard training depends on your state, license type, license status, and how long you have been away from the field. Some returning guards may only need renewal or continuing education. Others may need to retake pre-licensing training or complete additional steps before working again.

Even if you are not legally required to retake a course, professional development training can still be useful and strengthen your resume. It can help you rebuild confidence, prepare for interviews, and show employers that you are serious about returning to the profession.

NITA’s online security training options can help returning professionals complete relevant coursework, refresh key concepts, and prepare to re-enter the security field with increased confidence and marketability.

Refresh the skills employers expect from security guards today

The security industry has continued to evolve, and guards returning after a career break can benefit from refreshing key competencies. Employers may expect guards to be stronger communicators, better documenters, more comfortable with technology, and more prepared to handle tense public interactions professionally.

Communication and customer service

Security guards often serve as the first point of contact for visitors, employees, vendors, customers, or residents. Returning guards should be ready to communicate clearly, remain calm under pressure, and represent both their employer and the client professionally.

Strong communication can help prevent confusion, de-escalate tense interactions, and create a safer environment for everyone on-site.

Report writing and incident documentation

Accurate reporting is one of the most important security skills. Guards need to document incidents, patrol activity, suspicious behavior, access issues, safety concerns, or emergency responses.

Employers value guards who can write clear, objective, and professional incident reports.

Observation and patrol procedures

Security guards are expected to notice details others may miss. Returning guards should review the basics of patrol procedures, observation, access control, post orders, and recognizing unusual activity.

Even if these skills feel familiar, a refresher can help you return to the field with sharper awareness and stronger confidence.

De-escalation and conflict management

Security work often requires guards to manage difficult interactions without escalating the situation. This may involve calming an upset visitor, enforcing site rules, asking someone to leave, or contacting law enforcement when necessary.

Proven de-escalation techniques can help returning guards understand how to use tone, body language, listening skills, and professional boundaries to reduce risk.

Use of force and legal liability

Use-of-force standards, employer policies, and legal expectations change over time. Returning guards should review their legal responsibilities before going back into the field, especially if they are pursuing armed work or high-risk assignments.

Security officers are not law enforcement officers. Understanding the limits of your authority is essential for protecting yourself, your employer, and the people at the site.

Modern security technology and access control

Security technology has advanced. Depending on the assignment, guards may work with CCTV systems, access control platforms, visitor management tools, digital incident reporting systems, radios, mobile apps, alarm systems, or intrusion detection technology. Specialized environments, such as cannabis facilities, may also require additional knowledge.

Familiarity with current technology makes you more competitive in the job market.

Consider what type of security role fits you now

Returning to security work does not mean you have to return to the exact same type of post you had before. Your goals, schedule, strengths, and responsibilities may be different now.

Consider which type of role best fits your current situation:

• Unarmed security guard

• Armed security officer, where applicable

• Mobile patrol officer

• Access control officer

• Residential security officer

• Retail or loss prevention officer

• Event security guard

• Corporate or office building security officer

• School, healthcare, or campus security officer

• Cannabis dispensary or cultivation facility security

• Site lead or shift supervisor

• Specialized security officer

If you enjoyed working with the public, retail, residential, healthcare, or corporate security may be a good fit. If you prefer movement and independence, mobile patrol may be worth exploring. If you have significant prior experience, supervisory or specialized roles may be realistic options after updating your credentials.

How to update your security guard resume after a career gap

A career break can be an opportunity to choose a role that better fits your current goals, schedule, and professional strengths. Prior experience can show employers that you understand responsibility, professionalism, observation, documentation, and public-facing work. If you need a starting point, reviewing security guard resume examples can help you structure your own effectively.

1. List your current license status and certifications

Place active licenses, guard cards, certifications, and completed training near the top of your resume. Employers verify licensing, so be accurate.

Include:

• Current license or guard card status

• State-approved training

• Armed security qualifications, if applicable

• Continuing education

• Specialized courses

• CPR, first aid, or emergency response training, if relevant

2. Highlight transferable skills from your career break

Skills from other jobs or life experiences, like customer service, observation, communication, and conflict resolution, can all transfer to security work.

If you worked in another industry, consider how that experience relates to security duties. For example, retail work may strengthen customer service and theft awareness. Warehouse work may build safety awareness. Military experience may support discipline and situational awareness. Office or administrative work may improve documentation and communication. Don’t hesitate to share what you’ve learned in your time away from the field.

3. Address the gap honestly and professionally

You don't need to over-explain a career break. Focus on your readiness to return and any training you've completed recently. A simple statement like "Took time away to care for family; now returning to security with updated training" is sufficient. Employers value candidates who can show both prior experience and current preparation.

How to find security guard jobs after returning to the field

Once your license status and training are current, you can begin applying for security jobs. Returning guards should look for employers and industries that value reliability, professionalism, and readiness.

1. Apply with national and regional security firms

Large security companies and regional firms regularly hire for a variety of posts. These companies may have structured onboarding processes, multiple site types, and ongoing staffing needs. Prior experience can be a strong advantage, especially if you have updated your training and can clearly explain your return to the field.

2. Target industries with steady demand

Security roles exist across many environments. Consider applying in industries such as:

• Healthcare facilities and hospitals

• Retail and loss prevention

• Corporate and office buildings

• Event venues

• Warehouses and logistics facilities

• Schools and campuses

• Cannabis dispensaries and cultivation facilities

Different environments require different strengths. For example, healthcare security may require strong de-escalation and communication skills, while corporate access control may require professionalism, documentation, and visitor management. Consider which environment best fits your background, personality, and career goals.

3. Prepare for background checks and employer verification

Security employers conduct thorough background checks. Be prepared with documentation of your license status, training certificates, and work history. Having your paperwork organized can speed up the hiring process and help you appear prepared and professional.

Helpful documents may include:

• Current license or guard card

• Training certificates

• Firearms qualification documentation, if applicable

• Resume with prior security experience

• Professional references

• Identification and background check information

How online training helps returning security guards

Online training offers flexibility for people balancing other commitments while preparing to return to security work. You can review foundational concepts, complete required coursework, and demonstrate initiative to employers, all on your own schedule.

For returning guards specifically, online courses provide several advantages:

• Flexible scheduling: Complete coursework around work, family, or other responsibilities

• Self-paced learning: Review material as many times as needed to rebuild confidence

• Immediate documentation: Receive certificates upon completion to show employers

This can be useful if you are balancing work, family, school, or another job while preparing to return to security.

Online training can help you:

• Review foundational security concepts

• Meet licensing or renewal requirements where applicable

• Complete continuing education

• Prepare for state exams or employer expectations

• Demonstrate initiative to future employers

• Rebuild confidence before applying

NITA offers online training options for security professionals, including courses that may support licensing, continuing education, renewal, or professional development depending on your state and goals.

Building a long-term career path in security

Returning to security work is an opportunity to build a longer-term career path.

Advancing to supervisory and specialized roles

Experienced security guards may be able to advance into roles such as site lead, shift supervisor, field supervisor, trainer, account support, or operations support. Specialized training may also support roles in cannabis security, executive protection, investigations, armed security, or high-responsibility posts.

If you are returning with past experience, think about what kind of growth path you want. Additional training and security officer certifications can help you show employers that you are serious about moving forward.

Transitioning into private investigation

Security experience may also provide a foundation for private investigation work. Depending on the state, certain types of security experience may help support future PI licensing or career development.

If you are interested in investigative work, look into your state's private investigator requirements and consider whether additional training could help you transition over time. NITA offers a wide range of private investigator pre-licensing courses, as well as professional development and continuing education trainings.

Frequently asked questions about returning to security guard work

Can I become a security guard again after leaving the industry?

Yes. Many people return to security work after a break. Start by checking your current license status and your state’s training requirements before applying for jobs.

What happens if my security guard license expired?

Requirements vary by state. You may need to renew, complete continuing education, submit a new application, or complete additional training depending on how long your license has been expired.

Do I need to retake security guard training after a break?

It depends on your state, license type, credential status, and time away from the field. Even when retraining is not required, refresher training can help you rebuild confidence and prepare for current job expectations.

Can online training help me return to security work?

Yes. Online training can help returning guards review important concepts, complete required coursework where applicable, and prepare for the next step on a flexible schedule.

Can you transfer a security guard license to another state?

Most states do not offer simple one-to-one license transfers. If you move to another state, you will typically need to meet that state’s licensing, training, application, and background check requirements.

How long does it take to get re-licensed as a security guard?

The timeline varies by state, license status, training requirements, and application processing times. For some returning guards, the process may take a few weeks. For others, especially those needing reapplication or armed requalification, it may take longer.

Return to security work with training from NITA

Your past experience sets you apart. The key to smoothly transitioning back into the security profession is ensuring you understand your current license or guard card status, meet your state’s latest requirements, and refresh the skills today’s security employers expect.

NITA makes that process easier with flexible, online security training designed for working adults and returning professionals. With 100% online, on-demand courses, NITA helps you refresh core security knowledge, support licensing or continuing education goals where applicable, and prepare for the next step in your security career without putting your schedule on hold.

Whether you are renewing your credentials, rebuilding confidence after time away, or preparing to re-enter the field, NITA gives you a practical path back into the profession.

Ready to return to security work? Explore NITA’s online security professional courses and take the next step toward your next opportunity in the field.

Explore all security professional courses from NITA →