Reviews IRON SERVICE GLOBAL UK

The job offer is for a Desktop Support Engineer position at Iron Service Global UK. The responsibilities include providing onsite and desk side support to end users, troubleshooting PC related problems, and completing incidents and requests within SLA. It is also mentioned that the individual must have good customer facing skills, be well presented, and work to specified standards and ethical workplace practices. However, it would be helpful to have more information about the specific technical skills and experience required for the role. Could someone provide more details about the required knowledge of Windows 7/10, related Office applications, and support experience with MACs? Additionally, is familiarity with Microsoft SCCM a mandatory requirement or just preferred?