76 to 100 of 531 Firewall Jobs in England

Join Netcompany in leveraging technological innovations to foster societal transformation. Netcompany was awarded 5th position on the esteemed UK Top 50 Best Places to Work in the Glassdoor Employees Choice Awards for 2024. As one of the fastest growing technology More ❯

Infrastructure Engineer/Analyst ( Hybrid/Chesterfield) - 12 Month FTC. VMWare, AD, Exchange, Windows Server, Azure, O365, Siem tooling, PowerShell, Networking, Meraki, Firewalls Infrastructure Engineer/Analyst: Do you have a background in supporting business or technical applications? Do you More ❯

risks, and respond to incidents—all while driving continuous improvement in our systems. Key Responsibilities SIEM Management: Monitor and optimize Security Information and Event Management (SIEM) tools like Splunk. Firewall & Proxy Audits: Review configurations and coordinate changes with infrastructure teams. Incident Response: Act as part of the Cyber Security Incident Response Team (CSIRT) to address threats. Compliance: Ensure alignment with More ❯

transition into the ICT Manager role. What we're looking for: Senior Infrastructure Engineer or Infrastructure Manager experience in a complex enterprise environment. Strong core networking skills - switches, routers, firewall configuration and management. Experience with Aruba or Cisco , SonicWall/Fortigate firewalls , VMware , Azure , and security consolidation. Hands-on technical ability, with leadership potential and a desire to step up More ❯

track record in project work. You will also need to be familiar with Microsoft Defender, InTune, Purview, Entra ID and security Frameworks, GDPR, NIST2, ISO27001,etc. You will need firewall implementation and management experience (Fortinet preferred but not essential) Previous experience Hyper-V and Windows 11 is also essential. Must work well in a small-medium sized team and be More ❯

and performance tuning. Candidate Profile Essential Skills & Experience: Proven experience in data centre networking. Hands-on with MPLS, VPLS, and cross-connects. Strong routing protocol knowledge (OSPF, BGP). Firewall configuration and troubleshooting. Expertise with Mellanox and Meraki switches. VLAN segmentation, link aggregation, QoS strategies. Desirable Skills: Familiarity with automation tools (Ansible, Terraform). Experience with software-defined storage (Cloudian More ❯

and performance tuning. Candidate Profile Essential Skills & Experience: Proven experience in data centre networking. Hands-on with MPLS, VPLS, and cross-connects. Strong routing protocol knowledge (OSPF, BGP). Firewall configuration and troubleshooting. Expertise with Mellanox and Meraki switches. VLAN segmentation, link aggregation, QoS strategies. Desirable Skills: Familiarity with automation tools (Ansible, Terraform). Experience with software-defined storage (Cloudian More ❯

the time. Executive presence and ability to manage high-stakes conversations and escalations. Advantages: Experience with and Gainsight. Technical depth in TCP/IP v4, VRF, AWS VPC, routing, firewall policies, LDAP, and Radius. French, Spanish or Italian fluency. AlgoSec is an Equal Opportunity Employer (EEO), committed to creating a friendly, diverse and inclusive company culture. More ❯

a blend of academic learning and practical experience. About You: Essential: Educated to A-Level or HND level. Proficiency in Desktop and Server Troubleshooting, as well as Network and Firewall Troubleshooting. Experience with Patching, Upgrade Lifecycle, Active Directory Management, and Group Policy Management. Strong knowledge of Microsoft Server OS and Microsoft Desktop OS. Proven ability in Personal Time Management, Stakeholder More ❯

If you thrive on solving complex IT issues and enjoy working on a variety of projects, this is the role for you! Reporting to Head of IT, you will ensure the security, efficiency, and reliability of the complex network environment More ❯

Infrastructure Engineer - North East (3 days on site) - Salary £45-£50,000 plus benefits We are seeking a proactive and experienced Infrastructure Engineer to support and enhance the internal IT infrastructure. In this role, you will be responsible for designing More ❯

Infrastructure Engineer - North East (3 days on site) - Salary £45-£50,000 plus benefits We are seeking a proactive and experienced Infrastructure Engineer to support and enhance the internal IT infrastructure. In this role, you will be responsible for designing More ❯

your skills through professional training, certifications, and hands-on experience. Your skills and experience: Experience supporting enterprise networks, with relevant certifications or a willingness to pursue them. Familiarity with Firewall technologies (eg, Palo Alto, Checkpoint, Cisco Firepower, Cisco ASA, AnyConnect). Understanding of enterprise Wi-Fi technologies such as Cisco WLC or similar. Ability to troubleshoot routing issues and knowledge More ❯

your skills through professional training, certifications, and hands-on experience. Your skills and experience: Experience supporting enterprise networks, with relevant certifications or a willingness to pursue them. Familiarity with firewall technologies (e.g., Palo Alto, Checkpoint, Cisco Firepower, Cisco ASA, AnyConnect). Understanding of enterprise Wi-Fi technologies such as Cisco WLC or similar. Ability to troubleshoot routing issues and knowledge More ❯

your skills through professional training, certifications, and hands-on experience. Your skills and experience: Experience supporting enterprise networks, with relevant certifications or a willingness to pursue them. Familiarity with firewall technologies (e.g., Palo Alto, Checkpoint, Cisco Firepower, Cisco ASA, AnyConnect). Understanding of enterprise Wi-Fi technologies such as Cisco WLC or similar. Ability to troubleshoot routing issues and knowledge More ❯

Device management and monitoring ITIL – Focus on Service design/transition and operation IT security – client and server anti-virus, email anti-phishing and anti-spoofing, multi-factor authentication, firewall, web filtering. Office 365 Management and Administration – Experience of the full suite of apps including OneDrive, Yammer & Teams etc. Azure Active Directory – Setup/Deployment/Management Benefits 21 days More ❯

operations Proven IT support experience working on-site in a business Experience of managing enterprise level cloud platforms (Azure, M365) Strong understanding of network security principles, VPN's and Firewall configurations. Experience with Microsoft Intune and mobile device management (MDM) platforms. Network management (Switches, routing, Firewalls, Wi-Fi, Servers). Maintaining AV infrastructure such as projectors, TV's, digital signage More ❯

projects in a highly regulated environment. The Role - As part of the security engineering team, you'll be: Delivering on the security portfolio, with a focus on SASE and firewall estates. Working within a SAFe Agile framework, participating in sprints and stand-ups. Managing and tracking workloads via Jira. Triaging customer requirements into actionable deliverables. Acting as an escalation engineer More ❯

Fortinet FortiGate, and Aruba network solutions. Expertise in MPLS, BGP, and ISP backbone infrastructure. Experience with network monitoring tools and proactive incident prevention. Solid understanding of routing, switching, VPN, firewall, and wireless networking technologies. Familiarity with virtualised networking environments and integration. Proficiency with packet analysis tools (eg, Wireshark) for deep troubleshooting. Strong documentation skills, including network diagrams and configuration records. More ❯

Desirable Extras: Experience with antivirus tools like Microsoft Endpoint and Huntress Catia 3DX administration Familiarity with JIRA and Confluence AV over IP (video distribution) experience Cisco networking knowledge SonicWall firewall management Project management capabilities Additional Requirements Based at our clients Towcester headquarters, with occasional travel to local satellite offices Willingness and ability to travel internationally on an occasional basis Why More ❯

Desirable Extras: Experience with antivirus tools like Microsoft Endpoint and Huntress Catia 3DX administration Familiarity with JIRA and Confluence AV over IP (video distribution) experience Cisco networking knowledge SonicWall firewall management Project management capabilities Additional Requirements Based at our clients Towcester headquarters, with occasional travel to local satellite offices Willingness and ability to travel internationally on an occasional basis Why More ❯

to adhere to industry standards IT and Networking trouble shooting and reporting on root cause analysis Design and implement the Active Directory and Group Policy Design Implement and maintain firewall rules and policies, performing routine audits to ensure security compliance Design, implement, and manage robust backup systems Maintain knowledge of DevOps Collaborate and effectively communicate with internal and external stakeholders More ❯

using Azure DevOps. Collaborate with cross-functional teams to ensure secure, scalable data solutions. Hands-on experience with Azure-native security tools: Microsoft Defender for Cloud, Azure Policy, Azure Firewall, Sentinel, Key Vault Strong understanding of: Identity and access management (e.g., Entra ID/Azure AD, OAuth, SAML, MFA) Network security and segmentation in Azure Infrastructure as code (IaC): Terraform More ❯

Managed Services ConsultantGateshead (Hybrid)Must hold a full UK driving licenceMust hold a valid UK work permitMust live within commuting distance of GatesheadLooking for a role where your technical know-how actually makes a difference? Here's your chance to More ❯

Job Title: Firewall Engineer Location: London or Gloucester (Hybrid) Contract Type: 6 months, Inside IR35 Day Rate: £360 The Role Were looking for a skilled Firewall Engineer with active UK SC Clearance to join on a 6-month contract. Youll be responsible for firewall rule optimisation, configuration, and transformation activities across complex IT and OT environments. This role requires strong … Fortinet, Cisco ASA, Check Point) and the ability to collaborate with technical and non-technical stakeholders to maintain compliance and security best practice. Key Responsibilities Configure, implement, and manage firewall solutions across multi-vendor environments Review, optimise, and enforce firewall rules and policies Support migrations and replacement projects for firewall infrastructure Monitor traffic and logs, respond to incidents, and troubleshoot … performance issues Apply patches, firmware updates, and maintain HA firewall clusters Ensure compliance with frameworks such as ISO 27001, NIST, PCI-DSS Automate rule management/reporting where possible (Ansible, Python, APIs) Required Experience Strong hands-on experience configuring Palo Alto, Fortinet, Cisco ASA, Check Point firewalls Skilled in firewall rule tuning and optimisation Background in firewall migration projects and More ❯