Salary: £30,000 - 35,000 per year Requirements: Strong experience with Microsoft 365 administration and security Solid networking knowledge (TCP/IP, DNS, DHCP, VLANs, VPNs) Experience with Windows Server, Active Directory, and Azure AD Knowledge of firewalls, endpoint protection, and wireless technologies PowerShell scripting and automation experience desirable Excellent problem-solving, communication, and organisational skills Ability to manage multiple priorities in a fast-paced environment Degree in IT, Computer Science, or related field (or equivalent experience) 2 - 3 years experience in IT infrastructure or systems engineering Relevant certifications (e.g., Microsoft, CompTIA, CCNA/CCNP) desirable Responsibilities: Maintain IT infrastructure including servers, storage, and network systems Administer Microsoft 365 services (Exchange, Teams, SharePoint, OneDrive) Maintain network hardware including routers, switches, firewalls, and wireless systems Manage and troubleshoot LAN/WAN/VPN environments and optimise network performance Monitor cybersecurity measures, backups, and disaster recovery processes Provide Level 2/3 technical support and resolve complex IT issues Maintain technical documentation and system configurations Collaborate with internal stakeholders and external vendors on upgrades and maintenance Support and train end users on IT systems and best practices Technologies: Active Directory Azure Hardware Support LAN Microsoft 365 Network PowerShell Security SharePoint TCP/IP VPN Windows Office 365 Cloud More: We are an established FMCG business located in Dunstable, offering a dynamic and supportive workplace. Our team is committed to delivering high-quality IT services, ensuring the reliability, security, and scalability of our core systems. We provide a competitive salary of up to £35,000 and opportunities for personal and professional growth. last updated 7 week of 2026