IT Systems Cyber and Infrastructure Lead
22 days ago
West Wickham
IT Systems Cyber and Infrastructure Lead – North Somerset – On Site – Permanent 37.5 hours per week – £45,000 - £59,000 – SC Clearance Our client is looking for an IT Systems Lead to take full technical ownership of their IT estate in North Somerset. You'll need hands-on experience across Microsoft 365, Azure, and network infrastructure, with a solid grounding in cyber security frameworks. This is a key hire for a growing R&D and engineering business for their internal systems. Working Patterns and location – Full time on site in Weston – super – mare The Key Responsibilities of a IT Systems Cyber and Infrastructure Lead: • Take full technical ownership of all IT systems, infrastructure, and platforms across the business., • Embed cyber security into system configuration, access control, and integration — aligned to CE+, IASME, ISO27001, and CSM., • Own and manage the Fortinet-based network infrastructure including firewalls, switching, VPN, and failover., • Manage the Azure environment and Microsoft 365 E5 estate, including identity, device management, and conditional access., • Define and enforce access control standards, privileged access models, and device configuration policies., • Line manage and develop the IT Technician/Apprentice, building internal capability through documentation and knowledge sharing., • Maintain accurate, up-to-date documentation of all systems, infrastructure, and environment architecture., • Report to the IT Controller and Board on system status, risks, and improvement priorities. Below is a list of Key Skills required for a IT Systems Cyber and Infrastructure Lead, however you will not be expected to have everything: • Senior-level hands-on experience across IT infrastructure, systems, and networking in a technical organisation., • Strong working knowledge of Microsoft 365 E5, including identity, endpoint management, and conditional access., • Experience managing Azure cloud environments with a structured approach to access, policy, and connectivity., • Hands-on experience with Fortinet network infrastructure including firewalls, switching, and VPN., • Practical knowledge of cyber security frameworks including Cyber Essentials Plus, IASME, and ISO27001-aligned practices., • Ability to define and maintain identity and access models, privileged access controls, and device configuration standards., • Experience producing clear technical documentation for systems, infrastructure, and network architecture., • Comfortable working across both corporate and project/development IT environments with appropriate separation and control. The client would also like to see some of the below, but this is not essential: • Experience working with or supporting Windows and Linux-based development environments., • Familiarity with the UK Government Cyber Security Model (CSM)., • Exposure to AI/ML or high-performance computing environments and their integration into wider IT estates., • A recognised cyber security certification such as CISSP, CompTIA Security+, or equivalent., • Bachelor's degree or equivalent in IT, Computer Science, or a related discipline., • Experience in an SME or R&D-focused technical organisation where you've had to wear multiple hats. Work Benefits: Promotions and salary increase based on excellence and reviewed regularly. 25 days holiday per year (with bank holidays on top). Up to 2 days paid charity leave per year. Enhanced Sick Pay. Training and development opportunities with budget to support your career aspirations. Continuous coaching and mentoring. Regular events including lunchtime seminars and company socials. Private Medical Healthcare via AXA including access to: Remote GP Services - 24/7 access to a Private GP Helpline, Video Consultations, Private Prescriptions and Specialist Referrals. Dental and Eye Care. General Health - Physiotherapists, Osteopaths or Chiropractors for muscle, bone, and joint pain. Mental Health – Counselling and Specialist Consultations. Cycle to Work - a pre-tax salary sacrifice scheme saves you 23-39% on a bike and accessories. Electric Car Scheme - a pre-tax salary sacrifice scheme allows you to purchase an electric car at a saving of 30-60% on the car lease, maintenance, servicing, and roadside assistance. Tech at Home - a pre-tax salary sacrifice scheme saving up to 10% on home appliances and tech products and spreading the cost interest-free. Company Pension Scheme - Currently provided by Royal London. Relocation - We can offer financial support to cover HMRC allowable costs of relocating if you’re moving to the area. Professional Fees - Annual subscription reimbursed for membership of a recognised professional body relevant to your role. Travel – We can offer a season ticket loan facility. Our client is committed to providing a diverse and inclusive workplace and welcomes applications from all backgrounds. Part-time opportunities/flexible working is available to suit individual needs. RECOMMEND A FRIEND: If you have professional friends/colleagues who would be interested in one of our roles and our excellent levels of service too, we'd like to recognise your recommendations with a 'thank you' of our own. For every friend you refer who then starts a role through Datasource either Contract or Permanent, we will send you £200 of Love to Shop Gift Vouchers & gift your friend £100 in Love to Shop Gift Vouchers as well! You will be required to hold a minimum of SC Clearance. If you do not hold an active SC Clearance, please familiarise yourself with the vetting process before applying. (c) Copyright Datasource Computer Employment Limited 2026
