Integrated Circuit Package Assembly Process Engineer (IC) conduct design research and direct functionality for maintenance and repair of electronic systems. They study and advise on the technological aspects of materials, products and processes in electronic engineering.

Wintel Engineer (Electronic) conduct research, design and direct functionality for the maintenance and repair of electronic systems. They study and advise on the technological aspects of materials, products and processes in electronic engineering.

Electrotechnical Officer (ETO) plan and design the manufacture and installation of electrical power equipment and facilities.

Telecommunications Engineer design, build, test and maintain telecommunication systems and networks, including radio and broadcasting equipment. They analyse customer needs and requirements, ensure that the equipment meets regulations, and prepare and present reports and proposals on telecommunication-related problems. Telecommunications engineers design and oversee the service delivery in all it's phases, supervising the installation and use of telecommunications equipment and facilities, preparing documentation and providing training for company staff once new equipment has been installed.

Core Network Service Assurance Engineer implement, maintain and support computer networks. They also perform network modelling, analysis, and planning. They may also design network and computer security measures. They may research and recommend network and data communications hardware and software.

Network and System Engineer analyze, test, troubleshoot, and evaluate existing network systems, such as local area networks (LAN), wide area networks (WAN), cloud networks, servers, and other data communications networks. Perform network maintenance to ensure networks operate correctly with minimal interruption.

Sound Systems Engineer assemble and operate equipment to record, synchronize, mix, edit, or reproduce sound, including music, voices, or sound effects, for theater, video, film, television, podcasts, sporting events, and other productions.

Acoustic Engineerstudy and apply the science of sound to various applications. They work in a wide range of areas including the consultation of the acoustics and elements affecting the transmission of sound in spaces for performances or recording activities.

Geospatialist Grade J41 responsible for the preparation of electronic map designs, thematic maps as well as limited and unrestricted topographic maps required by the government and the public for the purposes of defense, national development, resource management, education and administration.

Surveyor Grade J41 responsible for carrying out survey work, namely standard control cross-section measurements, control measurements, double wall measurements, land acquisition measurements, urban and rural area measurements, first and second class measurements for the purpose of property, sports court measurements, accuracy investigation measurements. They provide training, prepare reports and work statements of the work team and other administrative tasks related to the department.

Cartographer apply surveying methods and techniques to determine the exact position of natural and constructed features and boundaries of land, seas, underground areas and celestial bodies, and prepare or revise digital, graphic and pictorial representations of maps and charts, applying scientific and mathematical principle.

Surveyor make exact measurements and determine property boundaries. Provide data relevant to the shape, contour, gravitation, location, elevation, or dimension of land or land features on or near the earth's surface for engineering, mapmaking, mining, land evaluation, construction, and other purposes.

Marine engineers design, build, maintain and repair the hull, mechanical, electronic equipment and auxiliary systems such as engines, pumps, heating, ventilation, generator sets. They work on all types of boats from pleasure crafts to naval vessels, including submarines.

Naval Architects design, build, maintain and repair all types of boats from pleasure crafts to naval vessels, including submarines. They analyse floating structures and take various features into account for their designs such as the form, structure, stability, resistance, access and propulsion of hulls.

Chief Engineer (Marine) are responsible for the entire technical operations of the vessel including engineering, electrical, and mechanical divisions. They are the head of the entire engine department aboard the ship and have overall responsibility for all technical operations and equipment on-board the ship. Marine chief engineers collaborate on security, survival and health care on board and observe the national and international standards of application.

Marine Officer Grade AL41 responsible for managing ship registration, ship safety, maritime security, seafarers and port affairs, maritime technical training, development projects as well as conducting studies and evaluations of international conventions and maritime legislation.

Pilot/ Pilot Examiner Grade AT41 responsible for ensuring civil aviation is conducted safely through supervision of licensing activities of all airmen and Flight Dispatchers of civil aviation, issuance of air dispatcher certificates conducting civil aviation activities, determining competent and safe airmen and aircraft through flight testing and conducting air accident investigations when necessary.

Aircraft Examiner Grade AT41 conduct aircraft inspections to determine flight eligibility requirements. They inspect and approve airline establishments, issue certificates of approval for aircraft, conduct research on damage to civil aviation aircraft and participate in aircraft accident investigations and prepare reports.

Pilot fly and navigate airplanes, helicopters, and other types of aircraft. They control the operation of mechanical, electrical and electronic equipment in order to navigate aircraft and perform pre-flight and in-flight tasks.

Flight Instructors train both new and experienced pilots seeking to gain licences or experience in flying new aircraft, how to properly operate an aircraft according to regulations. They teach their students both the theory and practice of how to optimally fly and maintain an airplane, and they observe and evaluate student technique. They also focus on the regulations relating to operational and safety procedures specific to different (commercial) airline aircraft.