帮忙翻译几个职位

技术部总监: CTO(Chief Technology Officer)
商务部总监: CBO(Chief Business Officer)
总经理秘书: Secretary to General Manager
人事主管: HR Manager
美工部经理: Art Manager
影视部经理:Vedio Manager

技术部总监 Technology Director
商务部总监 Business Director
总经理秘书 GM Secretary (general manager)
人事主管 HR Director (Human Resource)
美工部经理 Art Design Manager
影视部经理 Media Manager

Director of the Engineering Department
Director of the Commerce Department
general manager's secretary
Executive Recruiters
Manager of the Art Design Department
Manager of the Film and Video Department

Technical Director
Director of the Ministry of Commerce
Secretary General Manager
Persons in charge
Utility Manager
Television Manager