Aircraft Technician Jobs include carrying out maintenance tasks on Emirates and third party aircraft components in accordance with company procedures and regulations. The Aircraft Technician works as part of a team under the direction and guidance of the assigned Licensed Aircraft Engineer within the appropriate trade/cross trade disciplines for which they have been trained At Base Maintenance, their expert engineers deliver unparalleled service for all aircraft checks, from comprehensive inspections to major system repairs. They handle cabin retrofits, aircraft deliveries, and detailed inspection programs for Airbus A380, A350 and Boeing 777. Their team excels in timely, cost-effective solutions for A & C checks, engine change, and landing gear changes, along with unscheduled maintenance and pre-service checks. Location : Dubai, Qatar Aircraft Technician Jobs In Aircraft Technician Jobs role you will: Carry out routine aircraft/engine/component servicing/ maintenance and/or a...

The Coriolis effect in aviation is a fundamental concept that explains how the Earth’s rotation influences the movement of air and aircraft. Although pilots do not directly calculate the Coriolis effect during flight, it plays a critical role in weather systems, wind patterns, and long-distance navigation. Understanding the Coriolis effect helps aviation professionals interpret meteorological data, jet streams, and global circulation, making it essential knowledge in both flight training and operational planning. Coriolis Effect What Is the Coriolis Effect? The Coriolis effect is the apparent deflection of a moving object when it travels over the rotating surface of the Earth. In the Northern Hemisphere, objects deflect to the right In the Southern Hemisphere, objects deflect to the left The effect is zero at the Equator and increases toward the poles This phenomenon occurs because different latitudes of the Earth rotate at different linear speeds. ad Why the Coriolis Effect Matte...

The bulkhead in aviation is a critical structural and functional component found in almost every aircraft. From maintaining structural integrity to separating pressurized sections, bulkheads play a vital role in aircraft safety, performance, and cabin layout. Bulkhead What Is a Bulkhead in Aviation? In aviation, a bulkhead is a vertical structural partition installed inside an aircraft fuselage. Bulkheads divide the aircraft into sections, provide structural strength, support pressurization, and separate areas such as the cockpit, cabin, cargo holds, and equipment bays. Bulkheads are commonly found at: The front of the passenger cabin Between different cabin classes At pressure boundaries At the rear of the fuselage Types of Bulkheads in Aircraft 1. Pressure Bulkhead A pressure bulkhead seals the pressurized cabin from non-pressurized sections of the aircraft, such as the tail cone. Key features: Withstands cabin pressurization loads Usually dome-shaped for strength Found in com...

Buffet speed in aviation is a critical performance parameter that every pilot must understand. It plays a vital role in aircraft safety, flight planning, and high-altitude operations. Often associated with stall margins and aerodynamic limits, buffet speed helps define the safe operating envelope of an aircraft. Buffet Speed What Is Buffet Speed in Aviation? Buffet speed is the airspeed at which an aircraft begins to experience aerodynamic buffet, a vibration or shaking caused by disturbed airflow over the wings or tail. This buffet usually occurs when the aircraft is approaching stall conditions or critical Mach limits. There are two main types of buffet in aviation: Low-speed (stall) buffet – occurs as airflow begins to separate from the wing at high angles of attack High-speed (Mach) buffet – occurs near the aircraft’s critical Mach number due to shockwave formation Why Is Buffet Speed Important? Buffet speed defines the boundary between safe flight and aerodynamic instabilit...

Required Navigation Performance (RNP) is an advanced, performance-based navigation specification that defines the level of accuracy an aircraft must maintain while flying a particular route or procedure. RNP is part of the global Performance-Based Navigation (PBN) framework developed by ICAO to improve airspace efficiency, safety, and predictability. RNP allows aircraft to fly precise, curved, and predictable flight paths using onboard systems rather than relying solely on ground-based navigation aids. RNP How RNP Works RNP uses a mix of: GPS/GNSS data Onboard navigation computers Flight management systems (FMS) Continuous performance monitoring and alerting Unlike traditional navigation (e.g., VOR, DME), RNP procedures allow aircraft to maintain accuracy even in terrain-challenged or congested airspace. Key Features of RNP 1. Onboard Performance Monitoring and Alerting (OPMA) This is what distinguishes RNP from RNAV. RNP systems continuously verify navigation accuracy and alert ...

In aviation, backwash refers to the powerful stream of hot, high-velocity air expelled from the rear of a jet engine during operation. It is often used interchangeably with terms like jet blast, exhaust flow, or thrust stream. Backwash is a critical concept in airport safety and aircraft ground handling because it can cause damage, injuries, or disruptions if not properly managed. Backwash How Backwash Is Generated When a jet engine operates, it takes in massive amounts of air, compresses it, mixes it with fuel, and ignites it. The result is a fast-moving exhaust stream expelled through the engine’s nozzle. This forceful stream is what we call backwash. Key Characteristics of Backwash Extremely high velocity Intense heat Large pressure differential Ability to move objects and debris Why Backwash Matters in Aviation 1. Ground Safety Risks Backwash can cause severe hazards when aircraft are taxiing, turning, or preparing for takeoff. These include: Blowing lightweight equipment or...

In Airbus fly-by-wire aircraft, ELAC is one of the most important control computers responsible for pitch, roll, and speed-brake management. Together with SEC and FAC computers, ELAC ensures smooth, stable, and safe aircraft control in all flight phases. ELAC What Does ELAC Mean in Airbus? ELAC stands for Elevator and Aileron Computer. Airbus aircraft such as the A320, A330, and A340 use multiple ELAC computers to control: Elevators Ailerons Trimmable Horizontal Stabilizer (THS) trimming commands) Speed brakes Ground spoiler arming Pitch and roll logic ELAC is a critical component of the Airbus Fly-By-Wire (FBW) system. How Many ELAC Computers Are on Airbus Aircraft? Most Airbus models have two ELAC computers: ELAC 1 – Primary control ELAC 2 – Redundant backup If ELAC 1 fails, ELAC 2 automatically takes over to maintain flight safety. Core Functions of ELAC ELAC handles several essential flight-control tasks. These tasks vary slightly by Airbus model, but generally include: 1. P...

EFIS (Electronic Flight Instrument System) is one of the most important technologies in modern aviation, replacing old mechanical gauges with advanced digital displays that improve safety, situational awareness, and pilot workload management. From light sport aircraft to commercial jets, EFIS has become the standard cockpit solution. EFIS What Is EFIS? EFIS stands for Electronic Flight Instrument System, a suite of digital screens that display critical flight information such as: Attitude (pitch & roll) Airspeed Altitude Navigation Engine performance System status Instead of relying on dozens of analog instruments ("steam gauges"), EFIS consolidates essential data into large, easy-to-read LCD or LED displays. Why EFIS Replaced Traditional Gauges Older aircraft used mechanical instruments driven by gyroscopes, vacuum pumps, and spinning components. These systems were: prone to failure harder to read heavy maintenance-intensive EFIS solved these issues with digital r...

In aviation, the term ACU stands for Air Conditioning Unit. It is an essential piece of ground support equipment (GSE) used to supply pre-conditioned air (PCA) to aircraft while they are parked at the gate or in a maintenance hangar. An ACU helps keep cabin temperatures comfortable, protects avionics, reduces APU usage, and supports fuel-efficient airport operations. ACU What Is an ACU in Aviation? An ACU (Air Conditioning Unit) is a ground-based system designed to deliver temperature-controlled air to an aircraft on the ground. Instead of using the aircraft’s APU (Auxiliary Power Unit)—which burns fuel and produces emissions—airports use ACUs to cool or heat the aircraft cabin efficiently and cost-effectively. ACUs provide: Cold air for cooling Warm air for heating Fresh, filtered air for safe cabin conditions ACUs work alongside GPUs (Ground Power Units) to support complete aircraft ground servicing. Why ACUs Are Important in Aviation 1. Keeps Cabin Comfortable During Ground O...

In aviation, the term GPU stands for Ground Power Unit. A Ground Power Unit is a vital piece of ground support equipment (GSE) used to supply electrical power to aircraft while they are on the ground. Whether during maintenance, preflight checks, or turnaround operations, GPUs help reduce fuel usage, cut emissions, and improve operational efficiency at airports worldwide. GPU What Is a GPU in Aviation? A Ground Power Unit (GPU) is a device that delivers external electrical power to an aircraft while it is parked on the ground. Instead of using its own Auxiliary Power Unit (APU), which burns fuel, an aircraft can plug into a GPU to receive clean, stable electricity. GPUs typically provide: AC power: 115V, 400Hz (standard for commercial aircraft) DC power: 28V (common for smaller aircraft and helicopters) They allow ground crews to operate: Avionics Cabin lighting Flight instruments Navigation systems Air conditioning (in some cases) Onboard electronics All without running the eng...