Plasterers apply plaster made from gypsum, cement or other solutions to walls as a smooth finish. They mix dry plaster powder with water, then smear the resulting paste onto a wall. The plaster is then smoothed before it hardens and forms a solid coating on the wall.

Plastering supervisors monitor plastering activities. They assign tasks and take quick decisions to resolve problems.

Plastic and rubber products manufacturing supervisors manage and coordinate the activities of personnel involved in plastic or rubber products manufacturing, making sure the production is efficiently, safely and cost-effectively processed. They are responsible for the installation of new production lines and for the provision of trainings.

Plastic furniture machine operators tend plastic processing machines that produce pieces such as plastic chairs and tables. They inspect each resulting product, detect abnormalities and remove inadequate pieces. In some cases, they may assemble different plastic parts to obtain the final product.

Plastic heat treatment equipment operators manipulate plastic products using machinery such as furnaces or flame-hardening machines in order to temper, anneal or heat-treat. They set up the machinery and read the production instructions to determine the furnace temperature. Plastic heat treatment equipment operators remove products from machines, let them cool down, examine and test products to see if they conform to specifications.

Plastic products assemblers fit and fasten parts and finished plastic products according to strictly-defined procedures. Plastic products assemblers may also cut and shape plastic parts using hand, power, and machine tools.

Plastic rolling machine operators operate and monitor machines to produce plastic rolls, or to flatten and reduce the material. They examine raw materials and finished products to make sure they are according to specifications.

Plate glass installers fit panes of glass into windows and other structural elements like glass doors, walls, façades and other structures.

Plodder operators control the milled soap compression machine that produces specific shapes and sizes of soap bars, ensuring the products conform to specifications and quality requirements.

Plumbers maintain and install water, gas and sewage systems. They inspect pipes and fixtures on a regular basis or make repairs as needed. They bend, cut, and install pipes. They test systems and make adjustments safely and following regulations. They place sanitary equipment.

Plumbing supervisors monitor plumbing operations. They assign tasks and take quick decisions to resolve problems.

Pneumatic engineering technicians evaluate operating pneumatic systems and assemblies such as compressed air machines, and recommend modifications for more efficiency. They are also involved in the design of pneumatic systems and components such as circuits.

Pneumatic systems technicians use blueprints and technical documentation to assemble and install equipment operated by gas or air under pressure. They set up the systems according to engineering specifications and test them to ensure good functioning order. They may also perform maintenance and repair work on installed pneumatic equipment.

Podiatrists are foot specialists who study foot physiology and pathology from a structural and functional standpoint. They assess, diagnose, and treat physical, sporting injuries, rehabilitation, medical and surgical problems of the foot and lower limb in their clinical practice. Podiatrists are active outside the clinical environment in research, medico-legal, and forensic activities. Podiatrists act within the scope of their podiatry training, experience, and regulating authority of their member country.

Podiatry assistants help the podiatrist by carrying out supportive tasks such as assisting in diagnosing and treating the disorders, diseases and deformities of the feet, advising people on foot care techniques and the importance of foot care for promoting better mobility and general well-being. They also perform small tasks such as cutting toe nails, applying plasters and general clerical duties.

Police commissioners supervise an entire police department by monitoring and regulating the administrative and operational activities of a police department, as well as developing policies and procedural methods. They are responsible for the cooperation between the various divisions in the department, and overseeing the employees' performance.

Police detectives gather and compile evidence which assists them in the solution of crimes. They use investigative techniques to gather evidence, and interview all parties connected to their line of enquiry, and cooperate with other police department divisions to gather the evidence.

Police inspectors coordinate and supervise a division in a police department. They ensure the division's compliance with rules and regulations, and monitor the performance of personnel as well as assigning tasks to them. They perform administrative duties to ensure the maintenance of records and reports, and may also develop regulatory guidelines.

Police officers use investigation methods to prevent crime, to pursue and apprehend criminals, and protect the public from violent and criminal activities. They perform surveillance and patrol activities to prevent crimes and apprehend offenders. They provide support to victimised parties and the public at large, and fulfil administrative duties.

Police trainers train probationary, new academy recruits, or cadets, and seasoned veterans on the theory and practice necessary to become a police officer. They conduct theoretical lectures on academic subjects such as law, government regulations, community relations and human diversity. Police academy instructors also provide more hands-on, practical instruction regarding physical training, the care of firearms, first aid, self defensive tactics and vehicle operations. They also prepare and develop lesson plans and new training programmes as new law enforcement-related regulations and issues arise. The instructors monitor the students' progress, evaluate them individually and prepare performance evaluation reports.

Policy managers are responsible for managing the development of policy programs and ensuring that the strategic objectives of the organization are met. They oversee the production of policy positions, as well as the organization's campaign and advocacy work in fields such as environmental, ethics, quality, transparency, and sustainability.