a) Database Administrator.
- Design and develop database applications for the organization
- Set up security measures needed to control access to data and information.
- Keeping the database up-to-date by adding new records or modifying and deleting unwanted records.
b) System analyst
- Renew current manual or redundant information system and make recommendations
on how to replace it with a more efficient one.
- Work with programmers to construct and test the system.
- Co-ordinating training for users of the new system.
john3 answered the question on November 13, 2017 at 18:09
- What do you understand by the term ‘soft system’’ in a system development?(Solved)
What do you understand by the term ‘soft system’’ in a system development?
Date posted: November 12, 2017. Answers (1)
- State two reasons why it is necessary to have well connected and proper cables in a computer lab(Solved)
State two reasons why it is necessary to have well connected and proper cables in a computer lab
Date posted: November 12, 2017. Answers (1)
- State three ways in which ICT can be used in industrial control.(Solved)
State three ways in which ICT can be used in industrial control.
Date posted: November 12, 2017. Answers (1)
- Distinguish between data verification and data validation(Solved)
Distinguish between data verification and data validation
Date posted: November 12, 2017. Answers (1)
- State the technology used in the following computer generations (i)4th generation (ii)1st generation (iii)2nd generation (iv)3rd generation:(Solved)
State the technology used in the following computer generations
i)4th generation:
ii)1st generation:
iii)2nd generation:
iv)3rd generation:
Date posted: November 12, 2017. Answers (1)
- What is a computer? (Solved)
What is a computer?
Date posted: November 12, 2017. Answers (1)
- Discuss how hard disk stores data(Solved)
Discuss how hard disk stores data
Date posted: November 8, 2017. Answers (1)
- State one disadvantage of using magnetic tapes(Solved)
State one disadvantage of using magnetic tape
Date posted: November 8, 2017. Answers (1)
- Describe how floppy disk works (Solved)
Describe how floppy disk works
Date posted: November 8, 2017. Answers (1)
- Outline five characteristics of a computerized system(Solved)
Outline five characteristics of a computerized system
Date posted: November 8, 2017. Answers (1)
- State three differences between RAM and ROM(Solved)
State three differences between RAM and ROM
Date posted: November 8, 2017. Answers (1)
- A computer programmer goes mad when somebody describes his job as a computer operator. Explain the difference to that “somebody” so that they do not...(Solved)
A computer programmer goes mad when somebody describes his job as a computer operator. Explain the difference to that “somebody” so that they do not make that mistake again?
Date posted: November 8, 2017. Answers (1)
- Identify three health hazards associated with the use of computers in an organization(Solved)
Identify one health hazard associated with the use of computers in an organization
Date posted: November 8, 2017. Answers (1)
- Explain the term ergonomics as used in ICT.(Solved)
Explain the term ergonomics as used in ICT.
Date posted: November 8, 2017. Answers (1)
- Compare the 2nd and 3rd generation computers in terms of technology and type of memory used(Solved)
Compare the 2nd and 3rd generation computers in terms of technology and type of memory used
Date posted: November 8, 2017. Answers (1)
- State two threats to computer security. In each threat identified, propose an appropriate remedy.(Solved)
State two threats to computer security. In each threat identified, propose an appropriate remedy.
Date posted: November 8, 2017. Answers (1)
- Give four way used to prevent electrostatic discharge in a computer system(Solved)
Give four way used to prevent electrostatic discharge in a computer system
Date posted: November 8, 2017. Answers (1)
- Suppose you are required to open a system unit to fix a problem, state any two precautions that you should take (Solved)
Suppose you are required to open a system unit to fix a problem, state any two precautions that you should take
Date posted: November 8, 2017. Answers (1)
- What is the use of CMOS battery in a computer? (Solved)
What is the use of CMOS battery in a computer?
Date posted: November 8, 2017. Answers (1)
- What is the difference between SIMMS and DIMMS(Solved)
What is the difference between SIMMS and DIMMS
Date posted: November 8, 2017. Answers (1)