26 to 47 of 47 Network Security Engineer Jobs in the UK excluding London

Job Title: Network Security Engineer Location: Full Remote/outside IR35 Contract Type: 6-Month Initial Term (with potential for extension) Role Overview: We are seeking an experienced Network Security Engineer to support a strategic data centre migration project involving the transition to a segmented VRF architecture. The ideal candidate will have deep expertise … in Palo Alto firewall technologies and knowledge with Cisco VXLAN EVPN, and will be instrumental in implementing secure, scalable network solutions during this transformation. Key Responsibilities: - Lead the migration of legacy data centre environments into segmented VRFs, ensuring secure and efficient traffic separation via Palo Alto Infrastrcuture. - Design, deploy, and manage Palo Alto Next-Generation Firewalls (PA-Series, Panorama … GlobalProtect). - Configure and troubleshoot Cisco VXLAN EVPN overlays, including BGP EVPN control plane and VTEP deployments. - Implement network segmentation aligned with zero-trust principles. - Collaborate with infrastructure, cloud, and application teams to ensure secure connectivity during migration. - Perform firewall rule optimization, threat prevention tuning, and performance monitoring. - Document migration plans, network designs, and operational procedures. - Provide expert More ❯

Job Title: Network Security Engineer Location: Full Remote/outside IR35 Contract Type: 6-Month Initial Term (with potential for extension) Role Overview: We are seeking an experienced Network Security Engineer to support a strategic data centre migration project involving the transition to a segmented VRF architecture. The ideal candidate will have deep expertise … in Palo Alto firewall technologies and knowledge with Cisco VXLAN EVPN, and will be instrumental in implementing secure, scalable network solutions during this transformation. Key Responsibilities: - Lead the migration of legacy data centre environments into segmented VRFs, ensuring secure and efficient traffic separation via Palo Alto Infrastrcuture. - Design, deploy, and manage Palo Alto Next-Generation Firewalls (PA-Series, Panorama … GlobalProtect). - Configure and troubleshoot Cisco VXLAN EVPN overlays, including BGP EVPN control plane and VTEP deployments. - Implement network segmentation aligned with zero-trust principles. - Collaborate with infrastructure, cloud, and application teams to ensure secure connectivity during migration. - Perform firewall rule optimization, threat prevention tuning, and performance monitoring. - Document migration plans, network designs, and operational procedures. - Provide expert More ❯

Network Engineer | Leading MSP | Bristol (On-site) 📍 Location: Bristol (5 days on-site) 💰 Salary: Up to £57,000 per annum ✈️ Travel: Occasional UK-wide and international travel (Europe & Middle East) About the Role We’re seeking a Network Security Engineer to join a leading Managed Service Provider (MSP) based in Bristol. This is an exciting … opportunity to be part of a dynamic, global team delivering innovative network and cloud infrastructure solutions to enterprise clients across multiple regions. You’ll be working on complex, high-impact projects — architecting, deploying, and maintaining secure, scalable network environments for clients across a variety of industries. Key Responsibilities Design, implement, and manage network architecture across hybrid and … cloud environments. Deploy and maintain Web Security , NAC , and Endpoint Security solutions. Collaborate with global teams to deliver robust cloud infrastructure and network solutions . Provide technical expertise and support during international and UK-based client engagements. Essential Skills & Experience ✅ Proven experience working for a global MSP . ✅ Strong background in Network Architecture and Cloud Infrastructure More ❯

Network Engineer | Leading MSP | Bristol (On-site) 📍 Location: Bristol (5 days on-site) 💰 Salary: Up to £57,000 per annum ✈️ Travel: Occasional UK-wide and international travel (Europe & Middle East) About the Role We’re seeking a Network Security Engineer to join a leading Managed Service Provider (MSP) based in Bristol. This is an exciting … opportunity to be part of a dynamic, global team delivering innovative network and cloud infrastructure solutions to enterprise clients across multiple regions. You’ll be working on complex, high-impact projects — architecting, deploying, and maintaining secure, scalable network environments for clients across a variety of industries. Key Responsibilities Design, implement, and manage network architecture across hybrid and … cloud environments. Deploy and maintain Web Security , NAC , and Endpoint Security solutions. Collaborate with global teams to deliver robust cloud infrastructure and network solutions . Provide technical expertise and support during international and UK-based client engagements. Essential Skills & Experience ✅ Proven experience working for a global MSP . ✅ Strong background in Network Architecture and Cloud Infrastructure More ❯

Network Engineer | Leading MSP | Bristol (On-site) 📍 Location: Bristol (5 days on-site) 💰 Salary: Up to £57,000 per annum ✈️ Travel: Occasional UK-wide and international travel (Europe & Middle East) About the Role We’re seeking a Network Security Engineer to join a leading Managed Service Provider (MSP) based in Bristol. This is an exciting … opportunity to be part of a dynamic, global team delivering innovative network and cloud infrastructure solutions to enterprise clients across multiple regions. You’ll be working on complex, high-impact projects — architecting, deploying, and maintaining secure, scalable network environments for clients across a variety of industries. Key Responsibilities Design, implement, and manage network architecture across hybrid and … cloud environments. Deploy and maintain Web Security , NAC , and Endpoint Security solutions. Collaborate with global teams to deliver robust cloud infrastructure and network solutions . Provide technical expertise and support during international and UK-based client engagements. Essential Skills & Experience ✅ Proven experience working for a global MSP . ✅ Strong background in Network Architecture and Cloud Infrastructure More ❯

Network Engineer | Leading MSP | Bristol (On-site) 📍 Location: Bristol (5 days on-site) 💰 Salary: Up to £57,000 per annum ✈️ Travel: Occasional UK-wide and international travel (Europe & Middle East) About the Role We’re seeking a Network Security Engineer to join a leading Managed Service Provider (MSP) based in Bristol. This is an exciting … opportunity to be part of a dynamic, global team delivering innovative network and cloud infrastructure solutions to enterprise clients across multiple regions. You’ll be working on complex, high-impact projects — architecting, deploying, and maintaining secure, scalable network environments for clients across a variety of industries. Key Responsibilities Design, implement, and manage network architecture across hybrid and … cloud environments. Deploy and maintain Web Security , NAC , and Endpoint Security solutions. Collaborate with global teams to deliver robust cloud infrastructure and network solutions . Provide technical expertise and support during international and UK-based client engagements. Essential Skills & Experience ✅ Proven experience working for a global MSP . ✅ Strong background in Network Architecture and Cloud Infrastructure More ❯

Blue Cube Security is a trusted leader in Information and Cyber Security, serving organisations across the UK for over 25 years. As one of the country's most established security solution providers, we hold multiple industry accreditations, ISO certification, and have years of experience in our field. In recent years, weve expanded our capabilities to include Professional … Services and Managed Security Services, enabling us to deliver solutions tailored to the evolving needs of our clients. As our business continues to grow, were looking for skilled professionals to join our Cynergy Services team. The purpose of this role is to provide security consultancy and engineering services to Blue Cube Security customers, delivering security designs … and building new security infrastructure helping to assist customers with the delivery of new functionality and service improvements. You will have design authority responsibilities for some elements of security infrastructure and be responsible for implementing those designs. This role also provides a critical issue function to assist with the resolution of complex problems and address any inherent design More ❯

Job Title: Network Security Engineer Location: Sittingbourne office – 3 to 4 days a week Salary/Rate: Up to £400 inside IR35 Start Date: Nov 2025 Job Type: 12-month contract Company Introduction: We are looking for an experienced Network Security Engineer with Cisco Switches, Palo Alto, and AWS Networking experience, to join our … in Palo Alto Networks Firewalls, both physical and virtual. (Must) Strong knowledge of dynamic routing protocols, including OSPF and BGP. Extensive experience in AWS networking, including Transit Gateways, Attachments, Security Groups, Endpoints, GWLB, ALB, NLB, WAF and more. (Must) Strong understanding of wireless technologies, with hands-on experience using Meraki products Excellent logical thinking and troubleshooting skills to effectively … resolve complex issues. (Must) Proficiency in identifying automation opportunities and collaborating with the automation team to minimize operational overhead. (Must) Ability to develop and maintain comprehensive network documentation. Capability to lead, mentor, and train team members. More ❯

Job Title: Network Security Engineer Location: Sittingbourne office – 3 to 4 days a week Salary/Rate: Up to £400 inside IR35 Start Date: Nov 2025 Job Type: 12-month contract Company Introduction: We are looking for an experienced Network Security Engineer with Cisco Switches, Palo Alto, and AWS Networking experience, to join our … in Palo Alto Networks Firewalls, both physical and virtual. (Must) Strong knowledge of dynamic routing protocols, including OSPF and BGP. Extensive experience in AWS networking, including Transit Gateways, Attachments, Security Groups, Endpoints, GWLB, ALB, NLB, WAF and more. (Must) Strong understanding of wireless technologies, with hands-on experience using Meraki products Excellent logical thinking and troubleshooting skills to effectively … resolve complex issues. (Must) Proficiency in identifying automation opportunities and collaborating with the automation team to minimize operational overhead. (Must) Ability to develop and maintain comprehensive network documentation. Capability to lead, mentor, and train team members. More ❯

Network and Security Engineer - Palo Alto Outside IR35 Contract role Hybrid 3-4 visits per month/roughly 1 visit per week - Moorgate nearest tube Must be UK Citizen (due to role requirements) Outside IR35 contract opportunity for a Network and Security Engineer . This role will focus on implementing, testing and documenting a … documentation with site-specific configuration details. Review service requests and raise change requests where required. Implement and test firewall policies using Panorama. Troubleshoot connectivity issues across networks, applications, and security devices. Collaborate with security and infrastructure teams to ensure compliance with policies and standards. Configure access policies in PAM systems . What you'll bring: Proven experience with More ❯

Network and Security Engineer - Palo Alto Outside IR35 Contract role Hybrid 3-4 visits per month/roughly 1 visit per week - Moorgate nearest tube Must be UK Citizen (due to role requirements) Outside IR35 contract opportunity for a Network and Security Engineer . This role will focus on implementing, testing and documenting a … documentation with site-specific configuration details. Review service requests and raise change requests where required. Implement and test firewall policies using Panorama. Troubleshoot connectivity issues across networks, applications, and security devices. Collaborate with security and infrastructure teams to ensure compliance with policies and standards. Configure access policies in PAM systems . What you'll bring: Proven experience with More ❯

Network and Infrastructure Security Engineer Bromley, Kent Upto £50,000 per annum Full Time Are you ready to take ownership of a critical network environment and help shape the future of IT infrastructure in a collaborative, forward-thinking team? Were looking for a Network Engineer who thrives on solving complex challenges, enjoys working across … infrastructure and security domains, and is excited to contribute to a high-performing, close-knit team. This is more than just a technical role its an opportunity to bring your ideas to life, influence how we evolve our network, and play a key part in delivering secure, resilient, and scalable solutions that support the entire business. What youll … do Manage and optimise network infrastructure, including virtual networks, cloud infrastructure, and WAN technologies. Configure and maintain firewalls, routers, load balancers, and switches. Deploy security and operational updates in line with business guidelines. Monitor network performance and resolve bottlenecks. Collaborate with infrastructure and security engineers to align on requirements. Support and educate helpdesk staff on network More ❯

Network Engineer Bromley, Kent Up to £50,000 per annum Full time, permanent Are you ready to take ownership of a critical network environment and help shape the future of IT infrastructure in a collaborative, forward-thinking team? We’re looking for a Network Engineer who thrives on solving complex challenges, enjoys working across infrastructure … and security domains, and is excited to contribute to a high-performing, close-knit team. This is more than just a technical role — it’s an opportunity to bring your ideas to life, influence how we evolve our network, and play a key part in delivering secure, resilient, and scalable solutions that support the entire business. What you … ll do Manage and optimise network infrastructure, including virtual networks, cloud infrastructure, and WAN technologies. Configure and maintain firewalls, routers, load balancers, and switches. Deploy security and operational updates in line with business guidelines. Monitor network performance and resolve bottlenecks. Collaborate with infrastructure and security engineers to align on requirements. Support and educate helpdesk staff on More ❯

Sales Engineer (Network/Security)£50,000 - £60,000 + Bonus (£5,000) + Hybrid Working (3 Days In Office Per Week) + Training + Progression + Expenses Covered + Other Great BenefitsOffice Based In Aldgate (London) Need To Be In Office 3 Days Per WeekAre you a Sales Engineer or an Engineer with knowledge … or experience with Networks or Security, that is looking to step into a highly autonomous role working for an industry leading firm that provides full technical training and development with the scope of you to become a go-to technical expert in your field On offer is a hybrid, days based role where you will be able to maintain … the public and private sector. They are going through a period of exponential growth as a group so looking to bring on new staff.This role would suit a Networking, security expert or a strong Technical Sales Engineer that is looking to further develop their career within an industry leading business that provides the best personal development and progression More ❯

This is an excellent opportunity for Network Engineer professionals to be part of leading-edge technology projects. Cognizant’s Cloud, Infrastructure & Security Services Practice provides end-to-end solutions covering architecture, design, implementation, management, and on-going support across the entire enterprise technology infrastructure. Our services include a spectrum of management, consulting, and systems integration services to … help our clients maximize value in their infrastructure resources, while optimizing infrastructure performance and cost. Key Responsibilities : Design, configure, and support scalable and secure enterprise network architectures across hybrid environments (on-premises and AWS Cloud). Implement and manage Cisco switching technologies and ensure optimal network performance and redundancy. Configure and maintain Palo Alto Networks Firewalls (both physical … and virtual), ensuring proper security policies and compliance. Administer and optimize dynamic routing protocols such as OSPF and BGP for efficient network traffic flow. Manage AWS networking components, including Transit Gateways, VPC Attachments, Security Groups, Endpoints, GWLB, ALB, NLB, and WAF. Provide technical leadership in wireless technologies and oversee deployments using Meraki products. Identify and implement automation More ❯

This is an excellent opportunity for Network Engineer professionals to be part of leading-edge technology projects. Cognizant’s Cloud, Infrastructure & Security Services Practice provides end-to-end solutions covering architecture, design, implementation, management, and on-going support across the entire enterprise technology infrastructure. Our services include a spectrum of management, consulting, and systems integration services to … help our clients maximize value in their infrastructure resources, while optimizing infrastructure performance and cost. Key Responsibilities : Design, configure, and support scalable and secure enterprise network architectures across hybrid environments (on-premises and AWS Cloud). Implement and manage Cisco switching technologies and ensure optimal network performance and redundancy. Configure and maintain Palo Alto Networks Firewalls (both physical … and virtual), ensuring proper security policies and compliance. Administer and optimize dynamic routing protocols such as OSPF and BGP for efficient network traffic flow. Manage AWS networking components, including Transit Gateways, VPC Attachments, Security Groups, Endpoints, GWLB, ALB, NLB, and WAF. Provide technical leadership in wireless technologies and oversee deployments using Meraki products. Identify and implement automation More ❯

Sales Engineer – Networks, SD-WAN & Cyber Security London | Hybrid 3 days/week | Competitive + Benefits £45/60k (DOE) + bonus We’re partnering with a rapidly growing, award-winning UK MSP to hire a Sales Engineer to support presales and solution consulting across Networks, SD-WAN, SASE, and Cyber Security. This is a hands-on … role bridging technical solutions with commercial opportunities. What You’ll Be Doing: Collaborate with Sales and Solution Consultants from opportunity qualification to solution delivery. Architect and propose innovative, validated network and security designs. Deliver product demonstrations and presentations to internal and external stakeholders. Maintain accurate technical documentation and act as a point of contact for delivery and support More ❯

Sales Engineer – Networks, SD-WAN & Cyber Security London | Hybrid 3 days/week | Competitive + Benefits £45/60k (DOE) + bonus We’re partnering with a rapidly growing, award-winning UK MSP to hire a Sales Engineer to support presales and solution consulting across Networks, SD-WAN, SASE, and Cyber Security. This is a hands-on … role bridging technical solutions with commercial opportunities. What You’ll Be Doing: Collaborate with Sales and Solution Consultants from opportunity qualification to solution delivery. Architect and propose innovative, validated network and security designs. Deliver product demonstrations and presentations to internal and external stakeholders. Maintain accurate technical documentation and act as a point of contact for delivery and support More ❯

Sales Engineer – Networks, SD-WAN & Cyber Security London | Hybrid 3 days/week | Competitive + Benefits £45/60k (DOE) + bonus We’re partnering with a rapidly growing, award-winning UK MSP to hire a Sales Engineer to support presales and solution consulting across Networks, SD-WAN, SASE, and Cyber Security. This is a hands-on … role bridging technical solutions with commercial opportunities. What You’ll Be Doing: Collaborate with Sales and Solution Consultants from opportunity qualification to solution delivery. Architect and propose innovative, validated network and security designs. Deliver product demonstrations and presentations to internal and external stakeholders. Maintain accurate technical documentation and act as a point of contact for delivery and support More ❯

Are you working in network support, a NOC, or a technical engineering role and ready to move into something more client-facing? This is an exciting opportunity to join a fast-growing technology managed service provider in the City of London as a Junior Pre-Sales Engineer, a role designed to help you bridge the gap between technical … expertise and commercial engagement. You’ll work with modern technologies across connectivity, Wi-Fi, LAN, and security (particularly Fortinet and Cisco Meraki) while developing your skills in demos, solution design, and customer presentations. It’s a rare chance to move into pre-sales with full training, mentorship, and a clear path for progression. What you’ll be doing Partner … Sales to support customer discovery, qualification, and solution design Help scope solutions, prepare proposals, and deliver technical demos Design and present solutions across LAN/Wi-Fi, connectivity, and security Produce supporting technical documentation and proposal content Collaborate with Delivery and Product teams to ensure seamless handovers Keep up to date with emerging tech and security trends What More ❯

Are you working in network support, a NOC, or a technical engineering role and ready to move into something more client-facing? This is an exciting opportunity to join a fast-growing technology managed service provider in the City of London as a Junior Pre-Sales Engineer, a role designed to help you bridge the gap between technical … expertise and commercial engagement. You’ll work with modern technologies across connectivity, Wi-Fi, LAN, and security (particularly Fortinet and Cisco Meraki) while developing your skills in demos, solution design, and customer presentations. It’s a rare chance to move into pre-sales with full training, mentorship, and a clear path for progression. What you’ll be doing Partner … Sales to support customer discovery, qualification, and solution design Help scope solutions, prepare proposals, and deliver technical demos Design and present solutions across LAN/Wi-Fi, connectivity, and security Produce supporting technical documentation and proposal content Collaborate with Delivery and Product teams to ensure seamless handovers Keep up to date with emerging tech and security trends What More ❯

Are you working in network support, a NOC, or a technical engineering role and ready to move into something more client-facing? This is an exciting opportunity to join a fast-growing technology managed service provider in the City of London as a Junior Pre-Sales Engineer, a role designed to help you bridge the gap between technical … expertise and commercial engagement. You’ll work with modern technologies across connectivity, Wi-Fi, LAN, and security (particularly Fortinet and Cisco Meraki) while developing your skills in demos, solution design, and customer presentations. It’s a rare chance to move into pre-sales with full training, mentorship, and a clear path for progression. What you’ll be doing Partner … Sales to support customer discovery, qualification, and solution design Help scope solutions, prepare proposals, and deliver technical demos Design and present solutions across LAN/Wi-Fi, connectivity, and security Produce supporting technical documentation and proposal content Collaborate with Delivery and Product teams to ensure seamless handovers Keep up to date with emerging tech and security trends What More ❯