How can apply for work visa

.For the purposes of obtaining a work visa in the Sultanate of Oman, the following conditions and conditions must be fulfilled at the request of the employer and under his responsibility for the next foreigner to work and under a license issued by the Ministry of Manpower unless the employer is a government agency and the visa is as follows:
Validity: two years from the date the visa is stamped on the passport, the conditions for obtaining the visa
The sponsor must be local and fully qualified and responsible for the validity of the data provided in the application.
The applicant must not be less than (21) years old and must not be more than (60) years old
The sponsored person's gender must be of the same gender as specified in the "authorized" work permit issued by the Ministry of Manpower.
The profession is identical between the work permit (solemnity) and the visa application.
Submit the application by filling in the online form on the Royal Oman Police website, provided that it is signed by the employer or authorized to sign for it and printed in the Arabic language for Arab nationalities and in English for non-Arab nationalities
Two personal photos (4 x 6) cm.
A copy of the foreigner's passport, valid for a period of no less than six months.
Work license issued by the Ministry of Manpower with a copy of it for each application.
Bring a medical examination card with a copy of it for arrivals from some countries and approved by the Ministry of Health, namely (India, Pakistan, Philippines, Bangladesh, Indonesia, Sri Lanka, Egypt, Sudan, Ethiopia, Syrian Arab Republic, Nepal)
Attach a copy of the approval of the concerned authority to some professions such as: teaching professions, religious professions, media and medical professions, ..... etc.
Attach a letter from the Ministry of Manpower for conditional occupations such as engineers and others.
If the foreigner previously worked in the Sultanate and did not complete two years from the date of his departure, he must bring a letter of biography from his previous employer provided that it is approved by the General Directorate of Passports and Residence