https://jobs.co.uk/job/senior-technical-specialist-firewalls-tdg-grade-12-hays-technology--71aae01c-581e-4c3f-96a9-1c4dd85e605c RSS feed for Senior Technical Specialist Firewalls (TDG) Grade 12 at Hays Technology. en-gb Mon, 25 May 2026 19:12:17 GMT https://jobs.co.uk/job/senior-technical-specialist-firewalls-tdg-grade-12-hays-technology--71aae01c-581e-4c3f-96a9-1c4dd85e605c https://jobs.co.uk/job/senior-technical-specialist-firewalls-tdg-grade-12-hays-technology--71aae01c-581e-4c3f-96a9-1c4dd85e605c Sun, 17 May 2026 23:00:00 GMT Location: Leicester | Salary: £43860 - £45084/annum Up to £45,084 | Type: Permanent | Your new company Hays Recruitment have partnered with Leicestershire County Council in the search for a Senior Technical Specialist with strong knowledge of firewalls, ideally with Cisco knowledge. As the SME in the team, you will lead on the operational management and administration of the corporate firewall infrastructure. Working alongside other specialists, you will bring extensive firewall skills and expertise to help support this critical infrastructure.Mentoring and guiding technical specialists and other technical staff is key as part of the knowledge sharing ethos within the team. You will also be expected to co-ordinate small teams of technicians to deliver new services and service improvements. Your new role will involve To own, support, install and administer corporate firewall and perimeter security solutions Liaise with customers and appropriate IT staff Advise on technical and security standards to ensure compliance, security of systems and services to maintain high service availability. The role will involve a varying combination of line management duties and in-depth technical knowledge and understanding across a range of IT infrastructure services. To ... Permanent