151 to 175 of 284 Network Security Jobs in England

Overall governance of Azure Infrastructure and Platform. Design and Architecture knowledge for Azure Landing zone. Closely working on IAAS and Platform projects aligned with different support teams, Technical Architect, Security Team, Service Manager through a DevOps board. Management of Azure Landing Zone subscription hosting Infrastructure components. Migration of Application Workload from Legacy Management group and Subscriptions to Azure Landing … and subscriptions. Deliver Server using CIS hardened image for 2019/2022, App Services, SQL Managed Instance, SQL Database Server. Ensure high availability of services. Deliver secure way of network routing using Application Gateway, Azure Firewall, Network Security Group. Design and Configuration of point-to-site and site-to-site for high secure VPN connectivity from end … user’s device and Sizewell C various offices and sites. Configuration of Data Lake storage, ensuring security hardening. Compliance of backup and restoration. Integration of IAAS, PAAS and SAAS application with Microsoft Entra ID (AAD) for secure access through SAML SSO. Maintain the lifecycle of Enterprise Application and App registration certificate. Closely working With Security Architect and Team More ❯

Overall governance of Azure Infrastructure and Platform. Design and Architecture knowledge for Azure Landing zone. Closely working on IAAS and Platform projects aligned with different support teams, Technical Architect, Security Team, Service Manager through a DevOps board. Management of Azure Landing Zone subscription hosting Infrastructure components. Migration of Application Workload from Legacy Management group and Subscriptions to Azure Landing … and subscriptions. Deliver Server using CIS hardened image for 2019/2022, App Services, SQL Managed Instance, SQL Database Server. Ensure high availability of services. Deliver secure way of network routing using Application Gateway, Azure Firewall, Network Security Group. Design and Configuration of point-to-site and site-to-site for high secure VPN connectivity from end … user’s device and Sizewell C various offices and sites. Configuration of Data Lake storage, ensuring security hardening. Compliance of backup and restoration. Integration of IAAS, PAAS and SAAS application with Microsoft Entra ID (AAD) for secure access through SAML SSO. Maintain the lifecycle of Enterprise Application and App registration certificate. Closely working With Security Architect and Team More ❯

Overall governance of Azure Infrastructure and Platform. Design and Architecture knowledge for Azure Landing zone. Closely working on IAAS and Platform projects aligned with different support teams, Technical Architect, Security Team, Service Manager through a DevOps board. Management of Azure Landing Zone subscription hosting Infrastructure components. Migration of Application Workload from Legacy Management group and Subscriptions to Azure Landing … and subscriptions. Deliver Server using CIS hardened image for 2019/2022, App Services, SQL Managed Instance, SQL Database Server. Ensure high availability of services. Deliver secure way of network routing using Application Gateway, Azure Firewall, Network Security Group. Design and Configuration of point-to-site and site-to-site for high secure VPN connectivity from end … user’s device and Sizewell C various offices and sites. Configuration of Data Lake storage, ensuring security hardening. Compliance of backup and restoration. Integration of IAAS, PAAS and SAAS application with Microsoft Entra ID (AAD) for secure access through SAML SSO. Maintain the lifecycle of Enterprise Application and App registration certificate. Closely working With Security Architect and Team More ❯

Essex. The Role In this role, you will be expected to provide first class support in overseeing and ensuring the smooth functioning of critical IT infrastructure, encompassing operating systems, security tools, applications, servers, email systems, laptops, desktops, software, and hardware. Key Responsibilities Designing and implementing efficient and reliable networks (LAN, WLAN, WAN), while configuring software, servers, routers, and other … network components. Monitoring network performance and integrity, proactively troubleshoot cloud and local infrastructure issues, and streamline tasks through automation. Implementing robust backup procedures for servers, ensuring comprehensive technical documentation. Proposing enhancements to optimise network performance, capacity, and scalability. Planned, organised, controlled, and assessed IT and electronic data operations. Spearheaded the design, development, implementation, and coordination of servers … and technical services assistance to on-site and remote employees. Manage all aspects of the implementation and operation of information and functional systems for the organisation, including software applications, network, phone systems and end-user computers. Skills and Qualifications Technical Skills: 3rd Line Windows server support Demonstrable VMware skills MS Exchange Internet & routing protocols SQL Support Understanding of Cloud More ❯

Essex. The Role In this role, you will be expected to provide first class support in overseeing and ensuring the smooth functioning of critical IT infrastructure, encompassing operating systems, security tools, applications, servers, email systems, laptops, desktops, software, and hardware. Key Responsibilities Designing and implementing efficient and reliable networks (LAN, WLAN, WAN), while configuring software, servers, routers, and other … network components. Monitoring network performance and integrity, proactively troubleshoot cloud and local infrastructure issues, and streamline tasks through automation. Implementing robust backup procedures for servers, ensuring comprehensive technical documentation. Proposing enhancements to optimise network performance, capacity, and scalability. Planned, organised, controlled, and assessed IT and electronic data operations. Spearheaded the design, development, implementation, and coordination of servers … and technical services assistance to on-site and remote employees. Manage all aspects of the implementation and operation of information and functional systems for the organisation, including software applications, network, phone systems and end-user computers. Skills and Qualifications Technical Skills: 3rd Line Windows server support Demonstrable VMware skills MS Exchange Internet & routing protocols SQL Support Understanding of Cloud More ❯

. Project Management qualification e.g. Prince 2 Foundation. Experience Essential Significant experience working in a complex IT environment. Advanced understanding of current IT standards, capabilities and developments in desktop, network, server, storage, telephony, security and applications technology. Advanced working knowledge and experience of installing and troubleshooting applications and operating systems in a Microsoft focused environment. Advanced working knowledge … of server hardware and software including Active Directory, Group Policy, Exchange and Hyper-V. Advanced understanding of Server and network security fundamentals. Advanced understanding of IP, Analogue and Mobile telephony technologies. Advanced understanding of Storage Area Network (SAN) technologies Advanced understanding of LAN/WAN/WLAN/VPN technologies Working knowledge of the Microsoft System Centre More ❯

as leaders in their field. Our new position of SOC Shift Lead will direct a team of SOC Analysts, conduct monitoring and triage of alerts associated with host and network security events for our clients critical infrastructure and support the SOC through both delivery of client work and adding skills and ideas to this already diverse team. This … 6PM to 6am, 4 days off. Please note you do need to be eligible for DV Clearance for this role. What you'll be doing: Monitor, triage, and investigate security incidents on critical client infrastructure. In depth analysis of network traffic, logs, and system events to identify potential security threats and vulnerabilities. Line Management. Maintain, improve and … develop team knowledge of SOC tools, security operations and triage. Analyse and improve detection rules and use cases in line with Mitre Att&ck and threat-informed defence. Maintain and update security incident documentation, including incident reports, analysis findings, and recommended mitigation strategies. Represent the SOC within Partners meetings. Ability to work shift from our office in Hemel More ❯

as leaders in their field. Our new position of SOC Shift Lead will direct a team of SOC Analysts, conduct monitoring and triage of alerts associated with host and network security events for our client’s critical infrastructure and support the SOC through both delivery of client work and adding skills and ideas to this already diverse team. … 6PM to 6am, 4 days off. Please note you do need to be eligible for DV Clearance for this role. What you'll be doing: Monitor, triage, and investigate security incidents on critical client infrastructure. In depth analysis of network traffic, logs, and system events to identify potential security threats and vulnerabilities. Line Management. Maintain, improve and … develop team knowledge of SOC tools, security operations and triage. Analyse and improve detection rules and use cases in line with Mitre Att&ck and threat-informed defence. Maintain and update security incident documentation, including incident reports, analysis findings, and recommended mitigation strategies. Represent the SOC within Partners meetings. Ability to work shift from our office in Hemel More ❯

2nd Line Network Engineer Solihull (Hybrid) | Up to £36,000 + Benefits Join a prominent technology and communications provider delivering cloud solutions, connectivity, cybersecurity, IT support, and managed services to a wide customer base. In this role, you’ll provide 2nd line diagnostics and technical fixes for incidents and service requests, working across Cisco routing and switching, security … and certification support, mentoring and career progression opportunities, and a collaborative, customer-focused culture that values innovation and development. What we’re looking for: 2+ years’ experience supporting enterprise network infrastructure in a service provider or MSP environment Strong knowledge of Cisco routing & switching (ISR, ASR, Catalyst, Nexus) at Tier 2 level Experience with Cisco firewalls, wireless platforms, and … broadband (including traffic shaping) Familiarity with Extreme, Meraki, Fortinet, and Palo Alto solutions desirable Experience with VLANs, VPNs, network security principles, and monitoring tools Certifications such as CCNA, CCNP, Fortinet NSE, or equivalent advantageous If you’re a technically strong network engineer with a customer-first mindset and a passion for solving problems, this role offers an More ❯

2nd Line Network Engineer Solihull (Hybrid) | Up to £36,000 + Benefits Join a prominent technology and communications provider delivering cloud solutions, connectivity, cybersecurity, IT support, and managed services to a wide customer base. In this role, you’ll provide 2nd line diagnostics and technical fixes for incidents and service requests, working across Cisco routing and switching, security … and certification support, mentoring and career progression opportunities, and a collaborative, customer-focused culture that values innovation and development. What we’re looking for: 2+ years’ experience supporting enterprise network infrastructure in a service provider or MSP environment Strong knowledge of Cisco routing & switching (ISR, ASR, Catalyst, Nexus) at Tier 2 level Experience with Cisco firewalls, wireless platforms, and … broadband (including traffic shaping) Familiarity with Extreme, Meraki, Fortinet, and Palo Alto solutions desirable Experience with VLANs, VPNs, network security principles, and monitoring tools Certifications such as CCNA, CCNP, Fortinet NSE, or equivalent advantageous If you’re a technically strong network engineer with a customer-first mindset and a passion for solving problems, this role offers an More ❯

Windows Administration Install, configure, and maintain Linux servers (Debian, Ubuntu, CentOS, Red Hat) across physical and virtual environments. Manage patching, vulnerability scanning, and system hardening. Troubleshoot hardware, software, and network issues with engineering and security teams. Support and manage Windows Server environments (20122022), including Active Directory, DNS, DHCP, and Group Policy. Cloud Infrastructure Design and manage hybrid cloud … solutions integrating on-premises and cloud (AWS, Azure) environments. Lead cloud migration projects and ensure security best practice, including IAM, MFA, and RBAC. Network & Security Management Design and manage LAN, WAN, and wireless networks (IPv4/IPv6). Monitor performance, conduct regular audits, and strengthen network security. Implement and maintain robust cybersecurity protocols and compliance standards. … Skills & Experience Solid experience in IT infrastructure leadership or similar roles. Strong knowledge of Linux and Windows systems, networks, and cloud technologies. Proven experience managing hybrid environments and security frameworks. Excellent leadership, analytical, and communication skills. More ❯

SDWAN/Network Design Authority Up To £70k Hybrid (Harrogate) 2 days a week Permanent Candidates in this role are primarily responsible for designing, implementing, and troubleshooting SDWAN solutions for clients across the UK. They work closely with sales, solutions, and project management teams to ensure customer requirements are met and projects are delivered on time. The role involves … configuring network devices such as firewalls, routers, and switches, and providing technical support during and after deployment. Additionally, they contribute to developing standard solutions, documenting processes, and supporting ongoing network improvements. Skills SDWAN design and implementation (Fortinet, Meraki) FortiGate & Meraki SDWAN configuration Cisco routing and switching (CCNP level) WAN and LAN technologies expertise TCP/IP, IPv4, IPv6 … knowledge VPN technologies (L2/L3 VPN, BGP, OSPF) Firewall and network device troubleshooting Project management and customer communication skills Network security principles4 If this is a role you are intrested in please can you apply or any questions email More ❯

SDWAN/Network Design Authority Up To £70k Hybrid (Harrogate) 2 days a week Permanent Candidates in this role are primarily responsible for designing, implementing, and troubleshooting SDWAN solutions for clients across the UK. They work closely with sales, solutions, and project management teams to ensure customer requirements are met and projects are delivered on time. The role involves … configuring network devices such as firewalls, routers, and switches, and providing technical support during and after deployment. Additionally, they contribute to developing standard solutions, documenting processes, and supporting ongoing network improvements. Skills SDWAN design and implementation (Fortinet, Meraki) FortiGate & Meraki SDWAN configuration Cisco routing and switching (CCNP level) WAN and LAN technologies expertise TCP/IP, IPv4, IPv6 … knowledge VPN technologies (L2/L3 VPN, BGP, OSPF) Firewall and network device troubleshooting Project management and customer communication skills Network security principles4 If this is a role you are intrested in please can you apply or any questions email (url removed More ❯

Role: 10+ years of experience in Cyber security Designing & implementation on Network Security, SIEM, SOAR & Threat Intelligence. Key Responsibilities: Lead Sentinel Deployment for OT SOC Architect and implement Microsoft Sentinel across global OT environments to centralize security monitoring and incident response. Log Source Integration Configure and onboard diverse log sources including Nozomi Networks, firewalls, EDR (e.g. … to enhance detection capabilities and contextualize alerts within the OT landscape. Incident Response Automation Design and implement playbooks using Logic Apps to automate incident response workflows for common OT security events. Execution of the use cases on SIEM, SOAR & Threat Intelligence Build custom workbooks and dashboards to visualize OT security posture, threat trends, and SOC performance metrics More ❯

Role: 10+ years of experience in Cyber security Designing & implementation on Network Security, SIEM, SOAR & Threat Intelligence. Key Responsibilities: Lead Sentinel Deployment for OT SOC Architect and implement Microsoft Sentinel across global OT environments to centralize security monitoring and incident response. Log Source Integration Configure and onboard diverse log sources including Nozomi Networks, firewalls, EDR (e.g. … to enhance detection capabilities and contextualize alerts within the OT landscape. Incident Response Automation Design and implement playbooks using Logic Apps to automate incident response workflows for common OT security events. Execution of the use cases on SIEM, SOAR & Threat Intelligence Build custom workbooks and dashboards to visualize OT security posture, threat trends, and SOC performance metrics More ❯

Role: 10+ years of experience in Cyber security Designing & implementation on Network Security, SIEM, SOAR & Threat Intelligence. Key Responsibilities: Lead Sentinel Deployment for OT SOC Architect and implement Microsoft Sentinel across global OT environments to centralize security monitoring and incident response. Log Source Integration Configure and onboard diverse log sources including Nozomi Networks, firewalls, EDR (e.g. … to enhance detection capabilities and contextualize alerts within the OT landscape. Incident Response Automation Design and implement playbooks using Logic Apps to automate incident response workflows for common OT security events. Execution of the use cases on SIEM, SOAR & Threat Intelligence Build custom workbooks and dashboards to visualize OT security posture, threat trends, and SOC performance metrics More ❯

Venn GroupDV Cleared Role: Network Security Engineer Where: Onsite Reading Day rate: £475 - £525 Contract length : Initial 3 months +likely extension's ASAP start Network consultant We are seeking an experienced Network Consultant to join a high-profile public sector engagement. Working alongside the Project Manager and Solution Architect, you will play a key role in … the discovery, classification, and consolidation of customer networks, supporting the development of a robust migration roadmap aligned to business and security priorities. Key Responsibilities Conduct discovery workshops and data gathering across the customer environment. Classify and consolidate discovered endpoints by role or service. Group devices/endpoints in line with security guidelines and business processes. Develop a migration … roadmap aligned with business priorities and technical requirements. Identify and prioritise business functions and services. Assess dependencies between systems, applications, and network requirements. Validate compatibility with the existing network estate. Define phased migration strategies to minimise operational disruption. Skills & Experience Strong networking background with hands-on experience across Aruba, Cisco, and related technologies. Proven track record of delivering More ❯

Network Engineer (Firepower+ Meraki) Hybrid (2 days a week) Contract (6+ Months) Inside IR35 Canary Wharf, UK Knowledge, skills, and abilities A solid network/security/cloud engineer with a strong focus on cloud hosted environments within AWS and Azure as well as excellent skills in firewall deployment, routing and switching. In-depth knowledge of design … support for solutions delivered by the engineering function in line with existing IT service management processes. Act as an escalation point, for the managed service, for problems pertaining to network technology and with a view to re-engineering. Perform all changes to organisation standards across the whole network stack, including cloud, on-premises datacenters, including internet edge and … ACI Fabric, branch, WAN, and operate CSM/FMC to deploy firewall rules where required. To design and implement network connectivity between on premise datacenters and the cloud and within the cloud. This will require an extensive knowledge of Direct Connect, leveraged through Equinix Fabric and familiar with AWS DX gateways, AWS Transit Gateways (TGW) and site-to-site More ❯

Your role We are looking for a Platform Manager to help strengthen and expand a busy, committed team of network professionals. Your role will involve: All aspects of maintaining and supporting a small Windows based Live Service Network, with a range of hosted applications Provide Level 3rd Line level support and troubleshooting to resolve issues Work within established … configuration and change management policies to ensure awareness, approval and success of changes made to the network Assist various departments within the account to maintain network security Establishment and adherence of processes, procedures and work instructions Ensure accurate records are kept of network components, maintenance activities, network connections and inventory by maintaining appropriate databases Provide … on call support out of hours on a 1 week in 3 basis Your experience Strong knowledge of Windows systems Good understanding of networks Run and maintained a monthly security patching process PKI knowledge Desirables An understanding of how to account for sensitive material Maintaining a document library Running and understanding daily environment checks This role will require you More ❯

We are working with a fast-growing Networking Consultancy in London that delivers projects across the finance, enterprise, and tech sectors. They are looking for a Senior Network Engineer (CCNP level) to join their team. This is a project-focused role where you’ll be involved in designing and implementing new solutions, rather than BAU support. You’ll gain … exposure to next-generation technologies and play a key role in shaping client networks. Responsibilities: Deliver network implementation and support for a range of clients Lead on bespoke network projects (mostly project-based work) Contribute to network design and architecture Work closely with clients to deliver tailored solutions Skills & Experience Required: Cisco expertise (ideally CCNP-level knowledge … certification not essential) Strong Routing & Switching experience Network Security exposure (Cisco, Fortinet, Palo Alto – experience in all not required) Proactive approach with a problem-solving mindset What’s on Offer: Salary up to £70,000 basic + 10% bonus Clear progression within a growing consultancy/MSP Exposure to the latest enterprise and security technologies Hybrid working More ❯

Looking for your next step with a fast-growing, agile Networking Consultancy? We’re hiring a Senior Network Engineer (CCNP level) for a London-based Networking Consultancy that’s scaling rapidly, winning big with clients across finance, enterprise, and tech sectors. This isn’t a role where you’re stuck on BAU — you’ll be at the forefront of … new projects, implementing next-gen technologies in complex environments. If you’re looking for a place where your ideas and skills can make a genuine impact on network projects, design, and client solutions, this is it. What’s in it for you: Work on brand new projects from the ground up Be exposed to the latest enterprise and security tech stacks Progress quickly within a high-performing, collaborative engineering team Your Core Responsibilities: Network implementation and support for a range of clients Mostly Project based role! Deliver and guide on bespoke network projects Play a key role in network design and architecture to shape solutions from scratch What you’ll bring: Cisco expertise (ideally CCNP More ❯

Looking for your next step with a fast-growing, agile Networking Consultancy? We’re hiring a Senior Network Engineer (CCNP level) for a London-based Networking Consultancy that’s scaling rapidly, winning big with clients across finance, enterprise, and tech sectors. This isn’t a role where you’re stuck on BAU — you’ll be at the forefront of … new projects, implementing next-gen technologies in complex environments. If you’re looking for a place where your ideas and skills can make a genuine impact on network projects, design, and client solutions, this is it. What’s in it for you: Work on brand new projects from the ground up Be exposed to the latest enterprise and security tech stacks Progress quickly within a high-performing, collaborative engineering team Your Core Responsibilities: Network implementation and support for a range of clients Mostly Project based role! Deliver and guide on bespoke network projects Play a key role in network design and architecture to shape solutions from scratch What you’ll bring: Cisco expertise (ideally CCNP More ❯

Looking for your next step with a fast-growing, agile Networking Consultancy? We’re hiring a Senior Network Engineer (CCNP level) for a London-based Networking Consultancy that’s scaling rapidly, winning big with clients across finance, enterprise, and tech sectors. This isn’t a role where you’re stuck on BAU — you’ll be at the forefront of … new projects, implementing next-gen technologies in complex environments. If you’re looking for a place where your ideas and skills can make a genuine impact on network projects, design, and client solutions, this is it. What’s in it for you: Work on brand new projects from the ground up Be exposed to the latest enterprise and security tech stacks Progress quickly within a high-performing, collaborative engineering team Your Core Responsibilities: Network implementation and support for a range of clients Mostly Project based role! Deliver and guide on bespoke network projects Play a key role in network design and architecture to shape solutions from scratch What you’ll bring: Cisco expertise (ideally CCNP More ❯

IT assistance in the office, offsite, and to remote workers, including those based internationally. Key Technical Skills & Competencies: Windows Client Management: Building, patching, and maintaining Windows client machines. Networking & Security: Fundamental knowledge of networking and network security principles. IT Support Desk: Experience in managing IT support desks and providing technical assistance. Active Directory: Basic knowledge and hands … on experience with Active Directory. Software & Hardware: Proficient in installing and configuring various software and hardware. System Security: Ensuring the security of systems, devices, and data. Key attributes: Able to work both independently and as part of a team Able to communicate technical matters effectively to colleagues, regardless of their technical knowledge and understanding Have a professional approach More ❯

our Senior Desktop Analyst will include: To ensure that all tasks and developments are documented for colleagues to refer to. To ensure that workstations have the latest critical and security patches, as well as appropriate end-point security, applied to protect our users and workstations from cyber security threats, malware and viruses. All to ensure that we … to safeguarding and online safety and that students and staff are protected from harmful content. Keep up-to-date with technical developments and provide additional documentation where necessary. Assist Network Managers with the day-to-day maintenance of College IT networks including network security, LAN and wireless infrastructure and voice systems as directed. Provide skilled on-going … for IT and IT Systems. Good knowledge of IT hardware and experience in PC Maintenance. At least 3 years' experience in: - supporting Windows Operating Systems and software applications. - IT network administration including the use of Active Directory tools. - working within IT and network support. Benefits you will receive: You will receive excellent benefits and a competitive salary: 27.5 More ❯