Network Security Engineer

• Strong hands-on AlgoSec Security Management Suite experience - Firewall Analyser, FireFlow, ObjectFlow and AppViz
• Extensive experience managing enterprise, multi-vendor Firewall environments
• Strong knowledge of Palo Alto, Fortinet, Cisco ASA/Firepower and/or Check Point
• Firewall rule review, recertification, policy optimisation and risk reduction
• Strong understanding of NAT, VPN, segmentation and micro-segmentation
• Experience with security governance, compliance and audit requirements
• Network security operations within regulated/enterprise environments
• Experience automating security processes using Python, PowerShell and/or Bash
• Experience with APIs and automation/configuration tools such as Ansible or Terraform
• Strong stakeholder management across technical and senior audiences

Desirable: Financial Services/Banking experience, Zero Trust, SASE/SSE, PCI-DSS, ISO27001, NIST, cloud migration or hybrid networking., If you are an experienced AlgoSec specialist with strong enterprise Firewall and security automation experience, please apply. “, “industry”: “IT”, “baseSalary”: {“@type”: “MonetaryAmount”, “currency”: “GBP”, “value”: {“@type”: “QuantitativeValue”, “value”: “500 - 650”}}, “identifier”: {“@type”: “PropertyValue”, “name”: “[[BRANDNAME]]”, “value”: “[[IDENTIFIER]]”}, “datePosted”: “2026-09-03T10:43+00:00”, “validThrough”: “2026-09-17T10:43+00:00”, “hiringOrganization”: {“@type”: “Organization”, “name”: “Eden Smith Limited”, “logo”: “https://cjassets-fabkerfbaaayfhdm.z02.azurefd.net/images/jobbranding/69830ac8d2a3f521/images/69830ac8d2a3f521_detail.png”}, “jobLocation”: {“@type”: “Place”, “address”: {“@type”: “PostalAddress”, “addressRegion”: “England”, “addressLocality”: “London”, “addressCountry”: “United Kingdom”}, “geo”: {“@type”: “GeoCoordinates”, “latitude”: “51.512”, “longitude”: “-0.065”}}, “url”