从事安全管理和人力资源管理工作和计算机系统管理的翻译：Working in safety management and human resource management and computer systems management 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

In safety management and human resources management and computer systems management

Working in safety management and human resource management and computer systems management

Is engaged in the safety control and the human resources supervisory work and the computer system management

In security management and human resources management and computer systems management

Working in safety management and human resource management and computer systems management