Salary: £24,000 - 64,000 per year Requirements: Minimum of an NVQ level 3 or equivalent in Information Technology SharePoint Admin/Design AZ900/AZ104/AZ500/AZ204 certification SCCM Advanced Admin Ivanti Advanced Admin Cisco certifications (1, 2, 3, and 4 or equivalent) O365 Admin Microsoft AD Admin VMWare Admin VSphere Admin PLAN monitor door access tool Admin Door locking maintainer/installation engineer Grafana Dashboard User Citrix application installer/Admin JAMF/Miradore MDM maintainer/Admin Unify dashboard maintainer and Admin Server installer and Admin Printer installation and Advanced maintenance engineer Patching of IT assets Ring Central and other telephony management SAP use for raising PRs Stock management and rotation for warranty purposes Radius Admin Kepware maintainer SAN/3Par/MSA Storage Admin Crowdstrike Admin Cyberark Admin CybergateKeeper Admin ZScaler Admin Fortigate Admin Responsibilities: Provide advanced IT systems engineering support, both hardware and software, to Sembcorp UK Responsible for all LAN/WAN specification, installation, and support across UK sites Manage server infrastructure specification, installation, and support for all Sembcorp locations in the UK Specify and deliver IT hardware/software solutions aligned with user needs and SCU UK business strategy Provide deep technical assistance and user support to maximize IT system benefits Offer technical support for Server/Desktop, LAN/WAN infrastructure, and business applications Develop and implement standard Server/Desktop environments for reliability Provide professional technical advice, configuration, and installation of hardware/software at user desktops Conduct advanced hardware/software configuration, fault-finding, and problem resolution Assist Helpdesk and end users with specialist IT knowledge and support Provide technical advice for purchasing hardware/software to meet business requirements Identify areas for cost savings in IT Investigate and trial new technology for possible implementation to advance the business Provide user training, hints, tips, and assistance on SCU UKs systems and applications Be available for out-of-core-hour support as per a formalised rota Travel to other Sembcorp UK sites for support as required Technologies: Citrix Cisco FortiGate Grafana Hardware Support LAN SAP SharePoint VMware Office 365 ITSM Network More: We are a progressive organization based in Wilton, offering a competitive salary and a market-leading benefits package, including an annual bonus. Our focus is on attracting, retaining, and developing the highest calibre of colleagues. The successful candidate will join a dynamic team, providing advanced technological support across our UK operations. last updated 17 week of 2026