请问，这个employment letter 可以签吗？有问题吗？
OFFER OF EMPLOYMENT-DRIVER CUM SITE COORDINATOR
We are pleased to offer you the position of driver cum site cocoordinator with XXXXXXXX with effective 01 January 2013 on the following terms and conditions :-
1.Your commencing salary will be RM 2500/- per month with the working hours from 7 am – 8 pm with no overtime.
2. For working on Sunday and Public Holiday ( as per company public holiday list) , you will be entitle an extra 1 day basic salary. However, for the absent 1 day before & after Sunday and Public Holiday, this benefit will be forfeit.
-Working on 01/01, RM 2500.00 / 26 day = RM 96.15. (1 day extra basic salary).
- Absent for 1 day, salary will be deducted on above calculation method too.
3. Your DUTIES & RESPONSIBILITIES for the above position will be as below:
- To fetch the China Workers back and forth from the working place (xxxxxxxxxxxxxxxxxx)
- To fetch and assist the China Supervisor purchase the tools.
- To assist the China Supervisor in daily routine work arrangement.
4. Your confirmation in the position offered shall be subjected to a probationary period of three (3) months.
5. During the probationary period, your employment may be terminated by either party by giving 24 hours of notice.
6. The Company may at its discretion extend the probationary period for a further three months, if considered necessary.
7. After the said probationary period referred to in paragraphs 4 and 5, your employment may be terminated
by Company immediately in the case of a dismissal on disciplinary grounds without further notice.
6. Your working hours shall be determined by the company and may vary according to the nature of work.
If the terms and conditions are acceptable, please sign this letter in duplicate and return to the Human Resources Department.