Trident Group Technician Interview Questions and Answers

There are various types of CCTV cameras such as dome, bullet, PTZ, thermal, and covert cameras.

• Dome cameras are commonly used for indoor surveillance and have a wide-angle view.

• Bullet cameras are weatherproof and have a longer range than dome cameras.

• PTZ cameras can pan, tilt, and zoom to cover a larger area.

• Thermal cameras use heat signatures to detect movement and are often used in low-light environments.

• Covert camer...read more

CCTV stands for Closed Circuit Television. It is a system of video cameras used for surveillance and security purposes.

• CCTV cameras are commonly used in public places like banks, airports, and shopping malls.

• They can also be used in homes and businesses for security purposes.

• CCTV footage can be used as evidence in criminal investigations.

• The use of CCTV has raised concerns about privacy and civil liberties.

• Advancements...read more

Structural analysis involves methods to determine the behavior of structures under different loads and conditions.

• Structural analysis is used to determine the strength, stiffness, and stability of structures.

• Methods include finite element analysis, matrix methods, and computer simulations.

• Terms include stress, strain, deformation, and buckling.

• Structural analysis is important in designing safe and efficient structures.

• ...read more

Handling critical situations requires quick thinking, clear communication, and a calm demeanor.

• Assess the situation and prioritize actions

• Communicate clearly and effectively with all parties involved

• Remain calm and focused

• Take decisive action while considering potential consequences

• Seek assistance or advice from colleagues or superiors if necessary

I prioritize the problems based on urgency and importance, and then allocate time and resources accordingly.

• Assess the urgency and importance of each problem

• Create a plan of action for each problem

• Allocate time and resources based on the plan

• Regularly reassess and adjust the plan as needed

• Example: If one problem is a deadline that cannot be missed and the other is a minor issue, prioritize the deadline and allocate mor