> Markdown version of [/jobs/ext/2140450-security-engineer](https://www.wearedevelopers.com/jobs/ext/2140450-security-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Security Engineer - **Company:** YourRecruit - **Location:** Coulsdon, UK - **Experience:** Expert - **Salary:** £45,000.0 - £50,000.0 - **Contract:** Permanent contract - **Skills:** Software System Penetration Testing, Computer Forensics, Intrusion Detection Systems, Network Security, Security Information and Event Management, Software Vulnerability Management, Network Routers, Juniper, SC Clearance, Cisco Firewalls, Cisco, Vulnerability Analysis - **Published:** August 20, 2026 - **Apply:** https://www.adzuna.co.uk/jobs/details/5849542095 ## About the Role * At least 5 years of experience working across multiple networks, including designing and managing secure network environments. * Strong experience with Cisco firewalls, routers, and switches. * Experience with Juniper platforms. * Good working knowledge of SIEM, IDS/IPS, and vulnerability management tools. * Experience with penetration testing and computer forensic tools. * Knowledge of ISO 27001 and GDPR. * Experience developing and maintaining security policies, procedures, and standards. * The ability to investigate complex security issues and provide practical technical solutions. * Excellent communication skills, with the confidence to explain technical security issues to both technical and non-technical audiences. * Strong customer service skills and experience dealing directly with customers. * A proactive, organised, and solutions-focused approach. * Excellent attention to detail and the ability to manage work through to completion. * The ability to obtain SC Security Clearance. * A background in telecommunications, satellite communications, or maritime communications is highly desirable. * Experience working with UK MOD or Government networks is highly desirable. ## Description * We design, implement, test, and troubleshoot security solutions. * We monitor security tools and investigate security events and incidents. * We support and maintain SIEM, IDS/IPS, and vulnerability management solutions. * We carry out and support penetration testing and vulnerability assessments. * We provide third-line support for network security issues. * We develop and maintain security policies, procedures, standards, and guidelines. * We produce accurate technical documentation, configuration records, schematics, and support guides. * We advise colleagues and customers on cybersecurity risks, threats, and best practice. * We work alongside IT and Engineering teams to ensure networks and devices remain secure. * We support incident management and drive security issues through to resolution. * We keep our technical knowledge up to date and share expertise across the wider team. * We provide security advice on the design and management of internal and customer networks. Technologies: * Cisco * Incident Management * Support * Network * Security * Embedded ## Related Videos - [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Computer Vision from the Edge to the Cloud done easy](https://www.wearedevelopers.com/videos/263-computer-vision-from-the-edge-to-the-cloud-done-easy) - [Your Infrastructure Is Not a Playground: AI Agents for Infra Done Right](https://www.wearedevelopers.com/videos/2084-your-infrastructure-is-not-a-playground-ai-agents-for-infra-done-right) - [You can’t hack what you can’t see](https://www.wearedevelopers.com/videos/41-you-can-t-hack-what-you-can-t-see) ## Related Articles - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [IT Salaries in UK](https://www.wearedevelopers.com/magazine/288-it-salaries-in-uk) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs)