https://jobs.co.uk/job/it-systems-engineer-abacus-consulting--9e525e0b-f264-4861-8387-d765768468f6 RSS feed for IT Systems Engineer at Abacus Consulting. en-gb Mon, 01 Jun 2026 14:14:17 GMT https://jobs.co.uk/job/it-systems-engineer-abacus-consulting--9e525e0b-f264-4861-8387-d765768468f6 https://jobs.co.uk/job/it-systems-engineer-abacus-consulting--9e525e0b-f264-4861-8387-d765768468f6 Mon, 01 Jun 2026 11:51:55 GMT Location: Dunstable | Salary: 30000.00-30000.00 Annual | Type: Permanent | IT Systems Engineer - 100% office based, Dunstable, to £38,000We are partnering with an established FMCG business in Luton who are seeking a skilled IT Systems Engineer to support the maintenance of core IT infrastructure. This role will focus on ensuring reliable, secure, and scalable systems while providing high-level technical support across the business. The successful candidate will have strong networking and Microsoft 365 expertise and a proactive approach to system performance, cyber security, and continuous improvement.As the IT Systems Engineer your key responsibilities will include:Maintain IT infrastructure including servers, storage, and network systemsAdminister Microsoft 365 services (Exchange, Teams, SharePoint, OneDrive)Maintain network hardware including routers, switches, firewalls, and wireless systemsManage and troubleshoot LAN/WAN/VPN environments and optimise network performanceMonitor cybersecurity measures, backups, and disaster recovery processesProvide Level 2/3 technical support and resolve complex IT issuesMaintain technical documentation and system configurationsCollaborate with internal stakeholders and external vendors on upgrades and maintenanceSuppo... Permanent