IT Systems Lead Engineer – Dunstable
IT Systems Lead Engineer – well established privately owned business, 100% head office based, Dunstable, to £60,000
We are seeking a skilled IT Systems Lead Engineer to support the design, implementation, and 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.
Your Key Responsibilities as the IT Systems Lead Engineer will include:
- Design, deploy, and maintain IT infrastructure including servers, storage, and network systems
- Administer Microsoft 365 services (Exchange, Teams, SharePoint, OneDrive)
- Install, configure, and maintain network hardware including routers, switches, firewalls, and wireless systems
- Manage and troubleshoot LAN/WAN/VPN environments and optimise network performance
- Implement and 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
Key Skills & Experience
- 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
Qualifications
- Degree in IT, Computer Science, or related field (or equivalent experience)
- 3–5+ years’ experience in IT infrastructure or systems engineering
- Relevant certifications (e.g., Microsoft, CompTIA, CCNA/CCNP) desirable