Salary: £55,000 - 55,000 per year Requirements: I expect candidates to have knowledge and hands-on experience in the management of IDS/IPS, Firewall, VPN, EDR/XDR, mail filtering, and other security products. Experience with Security Information Event Management (SIEM) tools, including the creation of basic correlation rules and administration of SIEM, is preferred. Candidates should have expertise in TCP/IP network traffic and event log analysis. Network troubleshooting skills are required. I look for knowledge and hands-on experience in penetration testing, vulnerability scanning, and security tools like Tenable Nessus and Kali Linux. Familiarity with ITIL disciplines such as Incident, Problem, and Change Management is beneficial. Experience in infrastructure design and management in mission-critical environments is preferred. An understanding of Virtual Infrastructure and Windows environments is advantageous. I value effective communication, organizational, problem-solving, and presentation skills. Self-motivated individuals who can work independently while supported will thrive in this role. I appreciate candidates who can build trusting, collaborative relationships but also demonstrate a strong sense of accountability and ownership. Knowledge of ISO 27001 and CE standards is desirable. Responsibilities: I will ask you to create and perform security assessments and threat models. You will develop, implement, and maintain security standards and plans. I need you to research vulnerabilities and find ways to counter them. You will respond to attack vectors and security incidents, coordinating incident response across teams. Testing company software, firmware, and firewalls will be part of your responsibilities. You will design software security systems, including intrusion detection systems and firewalls. Maintaining and improving network security systems is expected. Analyzing security systems for continual improvement will be an essential part of your role. I expect you to help develop platforms and tools that automate and enhance security posture across the group. Technologies: Firewall Firmware ITIL Linux Mobile Network Security TCP/IP VPN Windows More: - This position offers a salary range of £35,000 - £55,000, depending on experience. - The role operates on a hybrid model, with three days in the office and two days working from home. - Employees will enjoy 25 days of holiday, an extra day off for their birthday, and a buy holiday scheme. - Additional benefits include an Employee Assistance Programme, free onsite parking, enhanced company sick pay, discounted retail vouchers, reduced gym membership, annual salary reviews, mobile benefits, employee referral bonuses, and an onsite canteen that offers free croissants and freshly made soup. - Please note, we do not provide visa sponsorship for this role, so all candidates must have the right to work in the UK. last updated 5 week of 2026