Security Consultant and Security Guard Career

Security consultants and security guards are responsible for protecting public and private property against theft, fire, vandalism, illegal entry, and acts of violence. They may work for commercial or government organizations or private individuals. More than one million security workers are employed in the United States.

History of Security Consultants and Security Guards Careers

Security Consultant CareerPeople have been concerned with protecting valuable possessions since they began accumulating goods. At first, most security plans were rather simple. In earliest times, members of extended families or several families would band together to watch food, clothing, livestock, and other valuables. As personal wealth grew, the wealthier members of a society would often assign some of their servants to protect their property and families from theft and violence. Soldiers often filled this function as well. During the Middle Ages, many towns and villages hired guards to patrol the streets at night as protection against fire, theft, and hostile intrusion. Night watchmen continued to play an important role in the security of many towns and cities until well into the 19th century.

The first public police forces were organized in about the middle of the 19th century. These were largely limited to cities, however, and the need for protection and safety of goods and property led many to supplement police forces with private security forces. In the United States, ranchers and others hired armed guards to protect their property. Soon, people began to specialize in offering comprehensive security and detective services. Allan Pinkerton was one of the first such security agents. In 1861, Pinkerton was hired to guard President-elect Abraham Lincoln on his way to his inauguration.

As police forces at local, state, and federal levels were established across the country, night watchmen and other security personnel continued to play an important role in protecting the goods and property of private businesses. The growth of industry created a need for people to patrol factories and warehouses. Many companies hired private security forces to guard factories during strikes. Banks, department stores, and museums employed security guards to guard against theft and vandalism. Other security personnel began to specialize in designing security systems—with considerations including the types of safes and alarms to be used and the stationing of security guards—to protect both public and private facilities. Government and public facilities, such as ammunition dumps, nuclear power facilities, dams, and oil pipelines, also needed security systems and guards to protect them.

Security systems have grown increasingly sophisticated with the introduction of technologies such as cameras, closed-circuit television, video, and computers. The security guard continues to play an important role in the protection of people and property. The increasing use of computers has aided the guard or security technician by protecting electronic data and transmissions. The increasing number of terrorist threats has also led to the more frequent use of security services.

The Job of Security Consultants and Security Guards

A security consultant is engaged in protective service work. Anywhere that valuable property or information is present or people are at risk, a security consultant may be called in to devise and implement security plans that offer protection. Security consultants may work for a variety of clients, including large stores, art museums, factories, laboratories, data processing centers, and political candidates. They are involved in preventing theft, vandalism, fraud, kidnapping, and other crimes. Specific job responsibilities depend on the type and size of the client’s company and the scope of the security system required.

Security consultants always work closely with company officials or other appropriate individuals in the development of a comprehensive security program that will fit the needs of individual clients. After discussing goals and objectives with the relevant company executives, consultants study and analyze the physical conditions and internal operations of a client’s operation. They learn much by simply observing day-to-day operations. The size of the security budget also influences the type of equipment ordered and methods used. For example, a large factory that produces military hardware may fence off its property and place electric eyes around the perimeter of the fence. They may also install perimeter alarms and use passkeys to limit access to restricted areas. A smaller company may use only entry-control mechanisms in specified areas. The consultant may recommend sophisticated technology, such as closed-circuit surveillance or ultrasonic motion detectors, alone or in addition to security personnel. Usually, a combination of electronic and human resources is used.

Security consultants not only devise plans to protect equipment but also recommend procedures on safeguarding and possibly destroying classified material. Increasingly, consultants are being called on to develop strategies to safeguard data processing equipment. They may have to develop measures to safeguard transmission lines against unwanted or unauthorized interceptions.

Once a security plan has been developed, the consultant oversees the installation of the equipment, ensures that it is working properly, and checks frequently with the client to ensure that the client is satisfied. In the case of a crime against the facility, a consultant investigates the nature of the crime (often in conjunction with police or other investigators) and then modifies the security system to safeguard against similar crimes in the future.

Many consultants work for security firms that have several types of clients, such as manufacturing and telecommunications plants and facilities. Consultants may handle a variety of clients or work exclusively in a particular area. For example, one security consultant may be assigned to handle the protection of nuclear power plants and another to handle data processing companies.

Security consultants may be called on to safeguard famous individuals or persons in certain positions from kidnapping or other type of harm. They provide security services to officers of large companies, media personalities, and others who want their safety and privacy protected. These consultants, like bodyguards, plan and review client travel itineraries and usually accompany the client on trips, checking accommodations and appointment locations along the way. They often check the backgrounds of people who will interact with the client, especially those who see the client infrequently.

Security consultants are sometimes called in for special events, such as sporting events and political rallies, when there is no specific fear of danger but rather a need for overall coordination of a large security operation. The consultants oversee security preparation—such as the stationing of appropriate personnel at all points of entry and exit—and then direct specific responses to any security problems.

Security officers develop and implement security plans for companies that manufacture or process material for the federal government. They ensure that their clients’ security policies comply with federal regulations in such categories as the storing and handling of classified documents and restricting access to authorized personnel only.

Security guards have various titles, depending on the type of work they do and the setting in which they work. They may be referred to as patrollers (who are assigned to cover a certain area), bouncers (who eject unruly people from places of entertainment), golf-course rangers (who patrol golf courses), or gate tenders (who work at security checkpoints).

Many security guards are employed during normal working hours in public and commercial buildings and other areas with a good deal of pedestrian traffic and public contact. Others patrol buildings and grounds outside normal working hours, such as at night and on weekends. Guards usually wear uniforms and may carry a nightstick. Guards who work in situations where they may be called upon to apprehend criminal intruders are usually armed. They may also carry a flashlight, a whistle, a two-way radio, and a watch clock, which is used to record the time at which they reach various checkpoints.

Guards in public buildings may be assigned to a certain post or they may patrol an area. In museums, art galleries, and other public buildings, guards answer visitors’ questions and give them directions; they also enforce rules against smoking, touching art objects, and so forth. In commercial buildings, guards may sign people in and out after hours and inspect packages being carried out of the building. Bank guards observe customers carefully for any sign of suspicious behavior that may signal a possible robbery attempt. In department stores, security guards often work with undercover detectives to watch for theft by customers or store employees. Guards at large public gatherings such as sporting events and conventions keep traffic moving, direct people to their seats, and eject unruly spectators. Guards employed at airports limit access to boarding areas to passengers only. They make sure people entering passenger areas have valid tickets and observe passengers and their baggage as they pass through X-ray machines and metal detection equipment.

After-hours guards are usually employed at industrial plants, defense installations, construction sites, and transport facilities such as docks and railroad yards. They make regular rounds on foot or, if the premises are very large, in motorized vehicles. They check to be sure that no unauthorized persons are on the premises, that doors and windows are secure, and that no property is missing. They may be equipped with walkie-talkies to report in at intervals to a central guard station. Sometimes guards perform custodial duties, such as turning on lights and setting thermostats.

In a large organization, a security officer is often in charge of the guard force; in a small organization, a single worker may be responsible for all security measures. As more businesses purchase advanced electronic security systems to protect their properties, more guards are being assigned to stations where they monitor perimeter security, environmental functions, communications, and other systems. In many cases, these guards maintain radio contact with other guards patrolling on foot or in motor vehicles. Some guards use computers to store information on matters relevant to security such as visitors or suspicious occurrences during their time on duty.

Security guards work for government agencies or for private companies hired by government agencies. Their task is usually to guard secret or restricted installations domestically or in foreign countries. They spend much of their time patrolling areas, which they may do on foot, on horseback, or in automobiles or aircraft. They may monitor activities in an area through the use of surveillance cameras and video screens. Their assignments usually include detecting and preventing unauthorized activities, searching for explosive devices, standing watch during secret and hazardous experiments, and performing other routine police duties within government installations.

Security guards are usually armed and may be required to use their weapons or other kinds of physical force to prevent some kinds of activities. They are usually not, however, required to remove explosive devices from an installation. When they find such devices, they notify a bomb disposal unit, which is responsible for removing and then defusing or detonating the device.

Security Consultants and Security Guards Career Requirements

High School

A high school diploma is preferred for security guards and required for security consultants, who should also go on to obtain a college degree. Security guards must be high school graduates. In addition, they should expect to receive from three to six months of specialized training in security procedures and technology. If you would like to be a security guard, you should take mathematics courses while in high school to ensure that you can perform basic arithmetic operations with different units of measure; compute ratios, rates, and percentages; and interpret charts and graphs.

You should take English courses to develop your reading and writing skills. You should be able to read manuals, memos, textbooks, and other instructional materials and write reports with correct spelling, grammar, and punctuation. You should also be able to speak to small groups with poise and confidence.

Postsecondary Training

Most companies prefer to hire security consultants who have at least a college degree. An undergraduate or associate’s degree in criminal justice, business administration, or related field is best. Course work should be broad and include business management, communications, computer courses, sociology, and statistics. As the security consulting field becomes more competitive, many consultants choose to get a master’s in business administration (MBA) or other graduate degree.

Although there are no specific educational or professional requirements, many security guards have had previous experience with police work or other forms of crime prevention. It is helpful if a person develops an expertise in a specific area. For example, if you want to work devising plans securing data processing equipment, it is helpful to have previous experience working with computers.

Certification or Licensing

Many security consultants are certified by the Certified Protection Professionals. To be eligible for certification, a consultant must pass a written test and have 10 years’ work and educational experience in the security profession. Information on certification is available from the American Society for Industrial Security, a professional organization to which many security consultants belong.

Virtually every state has licensing or registration requirements for security guards who work for contract security agencies. Registration generally requires that a person newly hired as a guard be reported to the licensing authorities, usually the state police department or special state licensing commission. To be granted a license, individuals generally must be 18 years of age, have no convictions for perjury or acts of violence, pass a background investigation, and complete classroom training on a variety of subjects, including property rights, emergency procedures, and capture of suspected criminals.

Other Requirements

Security Guard CareerFor security guards, general good health (especially vision and hearing), alertness, emotional stability, and the ability to follow directions are important characteristics. Military service and experience in local or state police departments are assets. Prospective guards should have clean police records. Some employers require applicants to take a polygraph examination or a written test that indicates honesty, attitudes, and other personal qualities. Most employers require applicants and experienced workers to submit to drug screening tests as a condition of employment.

For some hazardous or physically demanding jobs, guards must be under a certain age and meet height and weight standards. For top-level security positions in facilities such as nuclear power plants or vulnerable information centers, guards may be required to complete a special training course. They may also need to fulfill certain relevant academic requirements.

Guards employed by the federal government must be U.S. armed forces veterans, have some previous experience as guards, and pass a written examination. Many positions require experience with firearms. In many situations, guards must be bonded.

Security technicians need good eyesight and should be in good physical shape, able to lift at least 50 pounds, climb ladders, stairs, poles, and ropes, and maintain their balance on narrow, slippery, or moving surfaces. They should be able to stoop, crawl, crouch, and kneel with ease.

Exploring Security Consultants and Security Guards Careers

Part-time or summer employment as a clerk with a security firm is an excellent way to gain insight into the skills and temperament needed to become a security consultant. Discussions with professional security consultants are another way of exploring career opportunities in this field. You may find it helpful to join a safety patrol at school.

If you are interested in a particular area of security consulting, such as data processing, for example, you can join a club or association to learn more about the field. This is a good way to make professional contacts.

Opportunities for part-time or summer work as security guards are not generally available to high school students. You may, however, work as a lifeguard, on a safety patrol, and as a school hallway monitor, which can provide helpful experience.


Security services is one of the largest employment fields in the United States. Over one million persons are employed in the security industry in the United States. Industrial security firms and guard agencies, also called contract security firms, employ over half of all guards, while the remainder are in-house guards employed by various establishments.

Starting Out

People interested in careers in security services generally apply directly to security companies. Some jobs may be available through state or private employment services. People interested in security technician positions should apply directly to government agencies.

Beginning security personnel receive varied amounts of training. Training requirements are generally increasing as modern, highly sophisticated security systems become more common. Many employers give newly hired security guards instruction before they start the job and also provide several weeks of on-the-job training. Guards receive training in protection, public relations, report writing, crisis deterrence, first aid, and drug control.

Those employed at establishments that place a heavy emphasis on security usually receive extensive formal training. For example, guards at nuclear power plants may undergo several months of training before being placed on duty under close supervision. Guards may be taught to use firearms, administer first aid, operate alarm systems and electronic security equipment, handle emergencies, and spot and deal with security problems.

Many of the less strenuous guard positions are filled by older people who are retired police officers or armed forces veterans. Because of the odd hours required for many positions, this occupation appeals to many people seeking part-time work or second jobs.

Most entry-level positions for security consultants are filled by those with a bachelor’s or associate’s degree in criminal justice, business administration, or a related field. Those with a high school diploma and some experience in the field may find work with a security consulting firm, although they usually begin as security guards and become consultants only after further training.

Because many consulting firms have their own techniques and procedures, most require entry-level personnel to complete an on-the-job training program, during the course of which they learn company policies.


In most cases, security guards receive periodic salary increases, and guards employed by larger security companies or as part of a military-style guard force may increase their responsibilities or move up in rank. A guard with outstanding ability, especially with some college education, may move up to the position of chief guard, gaining responsibility for the supervision and training of an entire guard force in an industrial plant or a department store, or become director of security services for a business or commercial building. A few guards with management skills open their own contract security guard agencies; other guards become licensed private detectives. Experienced guards may become bodyguards for political figures, executives, and celebrities, or choose to enter a police department or other law enforcement agency. Additional training may lead to a career as a corrections officer.

Increased training and experience with a variety of security and surveillance systems may lead security guards into higher-paying security consultant careers. Security consultants with experience may advance to management positions or they may start their own private consulting firms. Instruction and training of security personnel is another advancement opportunity for security guards, consultants, and technicians.


Earnings for security consultants vary greatly depending on the consultant’s training and experience. Entry-level consultants with bachelor’s degrees commonly start at $26,000 to $32,000 per year. Consultants with graduate degrees begin at $34,000 to $41,000 per year, and experienced consultants may earn $50,000 to $100,000 per year or more. Many consultants work on a per-project basis, with rates of up to $75 per hour.

Average starting salaries for security guards and technicians vary according to their level of training and experience, and the location where they work. Median annual earnings for security guards were $20,320 in 2004, according to the U.S. Department of Labor. Experienced security guards earned more than $33,270 per year in 2004, while the least experienced security guards earned less than $14,390 annually. Entry-level guards working for contract agencies may receive little more than the minimum wage. In-house guards generally earn higher wages and have greater job security and better advancement potential.

Work Environment

Consultants usually divide their time between their offices and a client’s business. Much time is spent analyzing various security apparatuses and developing security proposals. The consultant talks with a variety of employees at a client’s company, including the top officials, and discusses alternatives with other people at the consulting firm. A consultant makes a security proposal presentation to the client and then works with the client on any modifications. Consultants must be sensitive to budget issues and develop security systems that their clients can afford.

Consultants may specialize in one type of security work (nuclear power plants, for example) or work for a variety of large and small clients, such as museums, data processing companies, and banks. Although there may be a lot of travel and some work may require outdoor activity, there will most likely be no strenuous work. A consultant may oversee the implementation of a large security system but is not involved in the actual installation process. A consultant may have to confront suspicious people but is not expected to do the work of a police officer.

Security guards and technicians may work indoors or outdoors. In high-crime areas and industries vulnerable to theft and vandalism, there may be considerable physical danger. Guards who work in museums, department stores, and other buildings and facilities remain on their feet for long periods of time, either standing still or walking while on patrol. Guards assigned to reception areas or security control rooms may remain at their desks for the entire shift. Much of their work is routine and may be tedious at times, yet guards must remain constantly alert during their shift. Guards who work with the public, especially at sporting events and concerts, may have to confront unruly and sometimes hostile people. Bouncers often confront intoxicated people and are frequently called upon to intervene in physical altercations.

Many companies employ guards around the clock in three shifts, including weekends and holidays, and assign workers to these shifts on a rotating basis. The same is true for security technicians guarding government facilities and installations. Those with less seniority will likely have the most erratic schedules. Many guards work alone for an entire shift, usually lasting eight hours. Lunches and other meals are often taken on the job, so that constant vigilance is maintained.

Security Consultants and Security Guards Careers Outlook

Employment for guards and other security personnel is expected to increase as fast as the average career through 2014, as crime rates rise with the overall population growth. Public concern about crime, vandalism, and terrorism continues to increase. Many job openings will be created as a result of the high turnover of workers in this field.

A factor adding to this demand is the trend for private security firms to perform duties previously handled by police officers, such as courtroom security. Private security companies employ security technicians to guard many government sites, such as nuclear testing facilities. Private companies also operate many training facilities for government security technicians and guards, as well as providing police services for some communities.

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