17 of 17 Remote Network Security Engineer Jobs

Job Title Network Security Lead Engineer Location London Corporate Title Assistant Vice President You will be a part of the Chief Information Security Office (CISO) and the Chief Technology Office (CTO) within the Network Security team. As Network Security Lead Engineer, you would be driving the design, implementation, and management of … enterprise network security solutions. This role requires deep expertise in both physical firewall infrastructure and host-based firewall products, as well as hands-on experience in network segmentation and segregation strategies. You will also have a strong understanding of external regulatory compliance requirements and the ability to collaborate effectively with cross-functional and infrastructure teams for security … wide ranging CSR programme + 2 days' volunteering leave per year Your key responsibilities Design, implement, and manage firewall policies across physical and host-based platforms Lead initiatives for network segmentation and segregation to enhance security posture and reduce attack surface Ensure compliance with external regulatory standards (e.g., DORA, GDPR, NIST, ISO 27001) through secure network architecture More ❯

Job Title: Network Security Engineer (Active SC Clearance Required) Job Type: Contract Location: Fully Remote Day Rate: Up to 500/day (INSIDE IR35) Contract Length: 6 Months (with the view to extend) Network Security Engineer - Role & Responsibilities Design, configure, and implement Palo Alto Networks firewalls, including security policies, NAT, VPNs, and threat … prevention features. Deploy and maintain SD-WAN solutions (e.g., Prisma SD-WAN, Cisco, or Fortinet) to improve network performance, reliability, and cost efficiency. Monitor network traffic and firewall logs to detect and respond to security incidents. Utilise Panorama or API-based automation to centrally manage configurations, updates, and reporting. Maintain detailed documentation for network topology, security configurations, and change logs. Network Security Engineer - Required Experience 5+ years' experience in Network Security projects Active SC Clearance Palo Alto (project work in secure, public sector environments) SD-WAN (Prisma SD-WAN ideally) Excellent communication skills Interviews: October 2025 Start Date: November 2025 How to Apply: Apply to Gary Hargreaves at X4 Technology More ❯

Job Title: Network Security Engineer (Active SC Clearance Required) Job Type: Contract Location: Fully Remote Day Rate: Up to £500/day (INSIDE IR35) Contract Length: 6 Months (with the view to extend) Network Security Engineer - Role & Responsibilities Design, configure, and implement Palo Alto Networks firewalls, including security policies, NAT, VPNs, and threat … prevention features. Deploy and maintain SD-WAN solutions (e.g., Prisma SD-WAN, Cisco, or Fortinet) to improve network performance, reliability, and cost efficiency. Monitor network traffic and firewall logs to detect and respond to security incidents. Utilise Panorama or API-based automation to centrally manage configurations, updates, and reporting. Maintain detailed documentation for network topology, security configurations, and change logs. Network Security Engineer - Required Experience 5+ years' experience in Network Security projects Active SC Clearance Palo Alto (project work in secure, public sector environments) SD-WAN (Prisma SD-WAN ideally) Excellent communication skills Interviews: October 2025 Start Date: November 2025 How to Apply: Apply to Gary Hargreaves at X4 Technology More ❯

An exciting opportunity for a passionate Network Security Engineer to join a unique, multi-national Information Management function. Ideal candidates should be committed to protecting our critical systems and ensuring the integrity and security of our network infrastructure. Salary : Circa £50,000depending on experience + shift allowance Dynamic (hybrid) working : 5 days per week on … site due to workload classification, working a 24/7 Shift Pattern Security Clearance : British Citizen This role will require DV Clearance. Restrictions and/or limitations relating to nationality and/or rights to work may apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Basic Personnel Security Standard checks … BPSS) and a Security Check (SC) clearance, which are managed by the MBDA Personnel Security Team. What we can offer you: Company bonus : Up to £2,500 (based on company performance and will vary year to year) Pension : maximum total (employer and employee) contribution of up to 14% Overtime: opportunity for paid overtime Flexi Leave: Up to More ❯

An exciting opportunity for a passionate Network Security Engineer to join a unique, multi-national Information Management function. Ideal candidates should be committed to protecting our critical systems and ensuring the integrity and security of our network infrastructure. Salary : Circa £50,000 depending on experience + shift allowance Dynamic (hybrid) working : 5 days per week … on-site due to workload classification, working a 24/7 Shift Pattern Security Clearance : British Citizen This role will require DV Clearance. Restrictions and/or limitations relating to nationality and/or rights to work may apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Basic Personnel Security Standard … checks (BPSS) and a Security Check (SC) clearance, which are managed by the MBDA Personnel Security Team. What we can offer you: Company bonus : Up to £2,500 (based on company performance and will vary year to year) Pension : maximum total (employer and employee) contribution of up to 14% Overtime: opportunity for paid overtime Flexi Leave: Up to More ❯

Cyber Security Engineer A variety of soft skills and experience may be required for the following role Please ensure you check the overview below carefully. Location: Leeds City Centre (Hybrid: 3 days in the office, 2 days remote) Job Type: Full-Time Reports To: Security Operations Manager Salary: £30,000 £45,000 + On-Call … are 08:00 18:00) On-Call: 1-in-4 rotation with allowance, providing 24/7 coverage Company Overview The team supports a broad range of cutting-edge security technologies, helping customers secure their networks, applications, and infrastructure through proactive monitoring, management, and incident response. As demand for managed firewall and security services grows, my client is … looking for a Cyber Security Engineer with strong networking fundamentals and a willingness to learn advanced security technologies. This role is ideal for someone with 1 2 years of experience who wants to develop their skills in a supportive, growth-focused environment. Role Overview As a Cyber Security Engineer within the Security Operations Center 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 ❯

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 service roll … 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 Palo 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 ❯

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 Benefits Office Based In Aldgate (London) Need To Be In Office 3 Days Per Week Are 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 … 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 ❯

Azure DevOps Network Lead 500 - 525 3 Month Initial Outside IR35 Fully Remote Opus are working with a key client on an Azure DevOps Network Lead role to deliver secure, scalable network architecture across a large Azure estate. The role focuses on automation, routing, and security. This is an initial 3-month contract offering between 500 and … per day with a proposed project completion date of March 2027. Key Skills: Azure networking: VNets, NSGs, UDRs, Front Door, App Gateway, Private Link Terraform for network automation Container networking (AKS, CNI, ingress controllers) Microsoft Sentinel, Azure Monitor, Network Watcher Experience in central government programmes Deliverables include: IaC templates (Terraform/Bicep) Network architecture documentation Sentinel dashboards … WAF configurations AKS container networking setup Incident response playbooks If this Azure DevOps Network Lead role sounds like a good fit, please respond with your most up-to-date CV and Ill be in touch. Azure DevOps Network Lead 500 - 525 3 Month Initial Outside IR35 Fully Remote More ❯

DevOps Engineer (Outside IR35 contract) - Fully remote - £600 - £700/day - GCP, Kubernetes Join a venture-backed Series A technology startup that is transforming pharmaceutical Research and Development (R&D). They leverage AI-powered data science and Natural Language Processing (NLP) to extract, structure, and organize knowledge from millions of scientific documents. Their mission is to … efficient, and scientifically grounded. They're a team of exceptional scientists and software engineers working in a supportive, ego-free environment. They are searching for a highly skilled DevOps Engineer on a contract basis to provide critical, hands-on support for our core platform and infrastructure, enabling our rapid pace of innovation. DevOps Engineer Key Responsibilities The DevOps … Engineer will be responsible for providing immediate, high-impact support across their infrastructure and platform engineering needs, specifically focusing on: Enhancing and automating deployment pipelines and tackling key systems integration challenges (e.g., Technical Debt: Proactively reducing accumulated technical debt and identifying automation gaps for pragmatic implementation of new efficiencies. Collaborating with existing teams to resolve performance bottlenecks and documenting 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 ❯

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 ❯