Published occupation directory
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Showing 97–120 of 129 published occupations · page 5 of 6
Natural sciences and research
Microbiologists study bacteria, viruses, fungi, and other organisms too small to see without a microscope. The work spans identifying what is growing in a sample, testing how organisms respond to conditions or treatments, and confirming that products, water, or clinical specimens meet safety standards. Sterile technique and meticulous record-keeping matter as much as the science.
Natural sciences and research
Chemists investigate what substances are made of and how they behave, whether that means developing a new formulation or confirming that a batch matches specification. Analytical roles lean towards testing and method validation; research roles lean towards synthesis and problem-solving. Both involve strict handling procedures for hazardous materials.
Natural sciences and research
Laboratory technicians run the tests and keep the laboratory working: preparing samples, operating equipment, and recording results against defined procedures. The role is procedural by design, because reliability of the method is the point. It is one of the most common ways into scientific work without a research degree.
Natural sciences and research
Toxicologists study how chemicals, drugs, and other substances affect living systems, and at what exposure levels effects appear. The work supports safety assessment for medicines, chemicals, and consumer products, as well as forensic and clinical investigation. Regulatory toxicology in particular involves close work with defined testing frameworks and dossier requirements.
Natural sciences and research
Food scientists study the composition, processing, safety, and shelf life of food and drink products. Development roles work on new or reformulated products; technical roles focus on safety, specification, and compliance with food standards. Both sit close to production, so factory time is part of the job.
Natural sciences and research
Statisticians design studies and analyses so that the conclusions drawn from data are actually supported by it. Applied roles sit across medicine, government, agriculture, and industry, and much of the value is in the planning stage rather than the final analysis. A recurring part of the job is explaining uncertainty to people who would prefer a single number.
Natural sciences and research
Forensic scientists analyse physical evidence and report what it does and does not show. The work is procedurally strict (continuity of evidence, validated methods, and contamination control) because findings may be tested in court. Casework is mostly laboratory-based, with report writing and occasional expert testimony.
Public safety, defence and emergency response
Screens travellers and goods arriving at airports, land crossings, and marine ports, applying customs and immigration law to decide what may enter. Officers question travellers, examine documents, baggage, and cargo, and refer cases for secondary examination or enforcement. Decisions are made quickly and have to be defensible afterwards.
Public safety, defence and emergency response
Reduces theft and internal loss in retail and warehouse settings by monitoring the floor and camera systems, investigating suspected incidents, and working with police when charges are pursued. Much of the role is evidence-quality observation, careful documentation, and knowing the limits of what a civilian may lawfully do.
Public safety, defence and emergency response
Inspects buildings against the fire code, reviews plans and life-safety systems, and follows up on orders until hazards are corrected. Some inspectors also investigate the origin and cause of fires and give evidence about what they found. The job is code interpretation and persuasion as much as inspection.
Public safety, defence and emergency response
Enforces municipal rules covering parking, noise, animals, property standards, licensing, and use of public space. The role mixes complaint response with proactive patrols, and most outcomes come from explaining the rule and negotiating compliance rather than issuing tickets. Officers appear at hearings to defend the notices they write.
Public safety, defence and emergency response
Documents and recovers physical evidence from crime scenes: photographing, measuring, lifting fingerprints, and packaging exhibits so they stay admissible. Technicians also compare prints, prepare exhibits, and explain their examination in court. Chain of custody and contamination control shape almost every step.
Skilled trades, maintenance and repair
Gasfitters install, service, and certify natural gas and propane piping, meters, burners, and appliances. Because an undetected leak or a badly vented appliance is dangerous, the trade is tightly tied to codes, testing, and documented certification. Work ranges from residential furnaces and water heaters to commercial kitchen and industrial burner equipment.
Skilled trades, maintenance and repair
Cabinetmakers build cabinets, furniture, and architectural millwork in a shop and then install the finished pieces on site. The trade is precision woodworking: material selection, machining to tight tolerances, joinery, and finishing all affect whether a door closes squarely and a grain match reads well. Many cabinetmakers also work from CAD or cutting-list software and operate panel saws and CNC routers.
Skilled trades, maintenance and repair
Tile setters prepare surfaces and install ceramic, porcelain, stone, and glass tile on floors, walls, and wet areas. Most of the skill sits in the preparation: a substrate that is not flat, waterproofed, or properly primed will show up as lippage, cracking, or a failed shower long after the job is finished. Layout decisions at the start determine how the finished work reads.
Skilled trades, maintenance and repair
Welders join and repair metal using processes such as stick, MIG, TIG, and flux-cored arc welding, working to a specified procedure and often to a formal qualification test. The trade rewards steady hand control and preparation, since fit-up, cleanliness, and heat management usually determine whether a weld passes inspection. Work ranges from shop fabrication to structural and pressure work on site.
Skilled trades, maintenance and repair
Sheet metal workers lay out, fabricate, and install ducting, flashings, roofing, cladding, and fabricated metal components. The trade combines shop work on brakes, shears, and rollers with site installation and hanging. Pattern development and layout are central, because a flat pattern has to fold into the shape the drawing specifies.
Skilled trades, maintenance and repair
Painters and decorators prepare surfaces and apply paint, coatings, wallcoverings, and finishes to buildings and structures. Preparation is the bulk of the work: filling, sanding, masking, and priming decide how the finish looks and how long it lasts. Industrial and marine coatings work is a distinct branch with its own surface preparation and inspection requirements.
Skilled trades, maintenance and repair
Floor covering installers fit carpet, vinyl, laminate, engineered wood, and resilient flooring over prepared subfloors. Subfloor preparation and moisture testing take up much of the job, because a floor laid over a substrate that is uneven or damp will telegraph, lift, or fail. Layout planning determines where seams and transitions land in the finished room.
Skilled trades, maintenance and repair
Automotive service technicians diagnose, service, and repair cars and light trucks across engine, driveline, brake, suspension, electrical, and electronic systems. Modern vehicles are heavily networked, so scan tools, wiring diagrams, and manufacturer procedures matter as much as hand tools. Explaining a diagnosis clearly to a customer or service advisor is part of the job.
Skilled trades, maintenance and repair
Auto body repair technicians restore damaged vehicles to their structural and cosmetic condition, straightening or replacing panels and structural sections and refinishing the result. The work combines measurement-driven structural repair on a bench or frame rack with the eye-and-hand craft of panel shaping, filling, and paint matching. Mixed materials such as aluminium and high-strength steel each have their own approved repair methods.
Skilled trades, maintenance and repair
Small engine mechanics service and repair the engines and drive systems in equipment such as mowers, chainsaws, generators, motorcycles, snowmobiles, and personal watercraft. The work is bench-based and varied, since the shop sees many different makes and a mix of two-stroke, four-stroke, and increasingly battery-electric machines. Workload in many shops follows the seasons the equipment is used in.
Skilled trades, maintenance and repair
Aircraft maintenance engineers inspect, service, repair, and certify aircraft and their systems so they can be released back to service. The trade is documentation-driven: every task is done to an approved procedure and recorded, and the certifying signature carries legal weight. Work is regulated by the national aviation authority and often runs on shifts around flight schedules.
Supply chain, transport and logistics
Shipping and receiving clerks control the paperwork and system records for goods entering and leaving a site. They check what arrived against what was ordered, prepare despatch documents and carrier labels, and chase up shortages and damage. The role sits between the warehouse floor and the office, and small documentation errors create large downstream problems.
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