1 to 25 of 29 Network Security Engineer Jobs in the UK

Summary We are seeking a highly skilled Senior Network Security Engineer to support a strategic Network Security Transformation Program for a leading Insurance customer. The successful candidate will be responsible for designing, implementing, and supporting enterprise network security solutions with a strong focus … Zscaler, Fortinet, and Lumio technologies. This is a hands-on engineering role requiring deep technical expertise in network security operations, security architecture, Firewall management, Zero Trust access, cloud-delivered security, and network visibility platforms. Experience with AI is essential. The ideal candidate will have experience ...

Recruitment Ltd are extremely proud to be working exclusively in partnership with a leading MOD technology EW Lincolnshire company, recruiting for an experienced Network & Cyber Security Engineer. This role is subject to legal/security restrictions relating to Nationality & clearance eligibility. To be considered, applicants must … British National under UK nationality law. Due to the nature of the tasking to allow for security vetting (UKSV) if not already obtained. In this key role you will be experienced in securing hybrid environments , on-site infrastructures, cloud services (Microsoft 365) as well as Fortinet/FortiGate firewalls ...

Recruitment Ltd are extremely proud to be working exclusively in partnership with a leading MOD technology EW Lincolnshire company, recruiting for an experienced Network & Cyber Security Engineer. This role is subject to legal/security restrictions relating to Nationality & clearance eligibility. To be considered, applicants must … British National under UK nationality law. Due to the nature of the tasking to allow for security vetting (UKSV) if not already obtained. In this key role you will be experienced in securing hybrid environments , on-site infrastructures, cloud services (Microsoft 365) as well as Fortinet/FortiGate firewalls ...

Role: Network and Security Engineer Location: Windsor Onsite: 5 days Salary: £50k - £60k Job purpose Our Client is seeking a skilled Network and Security Engineer with a focus on Cyber Security and Networking to join our IT team. The IT Department provides … resilient and capable of supporting teaching, learning and operational delivery. This is a hands-on technical role responsible for securing and developing the Clients network infrastructure, working across our Arista switching and wireless environment. You will ensure the Clients network remains secure, resilient and high performing, while strengthening ...

Network Security Engineer - Remote UK Based £48,000 CISCO, FirePower, Cisco ISE, Fortinet, FortiGate, StealthWatch Role Overview We are seeking an experienced and proactive Project focussed Security Solutions Engineer to deliver a range of network and security focused projects across our clients customer … base. This role will suit someone with good exposure to Cisco FirePower and security products who is looking to hone in on a career in a career as a Technical Security lead as further certification and training will be provided. This role is heavily centred on Cisco networking ...

Network Security Engineer Fortinet/Cisco Location: Bromley South (Office Based During Training Period) Job Type: Full-Time We are looking for a motivated and technically strong Network Security Engineer to join our small but highly capable infrastructure team. This is an exciting opportunity … improving a secure and resilient IT environment. As part of a close-knit team, you will be instrumental in maintaining and enhancing the organisations network infrastructure, ensuring optimal performance, up-to-date security, and high reliability across all systems. We are looking for an individual who brings ideas ...

Network Security Engineer (Palo Alto) **Inside IR35** Initial 6 month contract London - 3 days per week required in the office. DGH Recruitment are currently recruiting on behalf of a leading global professional services firm who are looking for a Network Security Engineer to join … active servers within the firewall (Palo Alto) and ensure specific internet permissions/restrictions are applied correctly (amongst other things within their network environment). Required Skills/Experience: - Extensive experience of working within enterprise, multi site network environments (global preferred) - Extensive experience with Cisco networking environments (Catalyst ...

Network Security Engineer – Fortinet/Cisco Location: Bromley South (Office Based During Training Period) Job Type: Full-Time We are looking for a motivated and technically strong Network Security Engineer to join our small but highly capable infrastructure team. This is an exciting opportunity … secure and resilient IT environment. As part of a close-knit team, you will be instrumental in maintaining and enhancing the organisation’s network infrastructure, ensuring optimal performance, up-to-date security, and high reliability across all systems. We are looking for an individual who brings ideas, enthusiasm ...

Senior Network Security Engineer Near Epsom | Hybrid (2 days onsite) Permanent | On call + occasional OOH Why This Role? This is a busy, engineering led role within a well established financial services environment, ideal for someone who wants to own and evolve a modern network security estate, not just maintain it. You'll take a lead role across Palo Alto firewalls, core networking and security tooling, helping shape a more resilient, scalable and secure infrastructure. If you're currently in a BAU heavy role and you want more ownership, more engineering and real investment ...

Role : Senior Cyber Security & Network Engineer Salary : £70,000 Location : Epsom Flexible working: Hybrid We're partnering with a business that's investing heavily in its cyber security and infrastructure capability and is looking for a hands-on Cyber Security & Network Engineer to play a key role in protecting and evolving its technology estate. This is an opportunity for someone who enjoys operating across both security and networking, taking ownership of critical systems, responding to threats in real time, and driving continuous improvement across a modern IT environment. Key Responsibilities ...

Role : Senior Cyber Security & Network Engineer Salary : £70,000 Location : Epsom Flexible working: Hybrid We're partnering with a business that's investing heavily in its cyber security and infrastructure capability and is looking for a hands-on Cyber Security & Network Engineer to play a key role in protecting and evolving its technology estate. This is an opportunity for someone who enjoys operating across both security and networking, taking ownership of critical systems, responding to threats in real time, and driving continuous improvement across a modern IT environment. Key Responsibilities ...

Trainee Network & Security Engineer – No Experience Needed Looking for a career change? Maybe you’re already working but want a more technical role with better long-term prospects. Or you could be between jobs and ready for a fresh start in tech. The ITOL Recruit Network & Security Engineer Job Programme is designed to help you move into a high-demand network engineering role, even if you have no prior experience. Train online at your own pace and land your network engineering role in 1-3 months. Please note this ...

Description Trainee Network & Security Engineer – No Experience Needed Looking for a career change? Maybe you’re already working but want a more technical role with better long-term prospects. Or you could be between jobs and ready for a fresh start in tech. The ITOL Recruit Network & Security Engineer Job Programme is designed to help you move into a high-demand network engineering role, even if you have no prior experience. Train online at your own pace and land your network engineering role in 1-3 months. Please note this ...

Description Trainee Network & Security Engineer – No Experience Needed Looking for a career change? Maybe you’re already working but want a more technical role with better long-term prospects. Or you could be between jobs and ready for a fresh start in tech. The ITOL Recruit Network & Security Engineer Job Programme is designed to help you move into a high-demand network engineering role, even if you have no prior experience. Train online at your own pace and land your network engineering role in 1-3 months. Please note this ...

Network Security Engineer - Remote UK Based £48,000 CISCO, FirePower, Cisco ISE, Fortinet, FortiGate, StealthWatch Role Overview We are seeking an experienced and proactive Project focussed Security Solutions Engineer to deliver a range of network and security focused projects across our clients customer ...

Markets is looking for an experienced Senior Network & Security Engineer to join our Technology team. This role plays a key part in designing, building and supporting our global network infrastructure, ensuring high performance, resilience and security across on-premise and cloud environments. You will work … operations, supporting critical trading platforms in a fast-paced, regulated environment. Key Responsibilities Design, implement and maintain CMC Markets global LAN, WAN and cloud network infrastructure Deliver network engineering and design for new initiatives, alongside ongoing BAU growth and optimisation Monitor network performance, capacity and availability, providing ...

high possibility for extension)Start Date: ImmediatelyDaily rate - £595 (inside IR35) Sponsorship is not available for this role We are hiring a Principal AWS Network Security Engineer to design and deliver secure, scalable cloud networking solutions. This role focuses on AWS network security architecture, hybrid … environments. Key Responsibilities: Design and implement secure AWS VPC architectures (multi-region, segmented)Build and manage Transit Gateway, Cloud WAN, and private networkingImplement AWS security services (GuardDuty, Security Hub, WAF, Shield)Design hybrid connectivity using VPN and Direct Connect with high availabilityIntegrate AWS logs and telemetry into SIEM ...

high possibility for extension)Start Date: ImmediatelyDaily rate - £595 (inside IR35) Sponsorship is not available for this role We are hiring a Principal AWS Network Security Engineer to design and deliver secure, scalable cloud networking solutions. This role focuses on AWS network security architecture, hybrid … environments. Key Responsibilities: Design and implement secure AWS VPC architectures (multi-region, segmented)Build and manage Transit Gateway, Cloud WAN, and private networkingImplement AWS security services (GuardDuty, Security Hub, WAF, Shield)Design hybrid connectivity using VPN and Direct Connect with high availabilityIntegrate AWS logs and telemetry into SIEM ...

Markets is looking for an experienced Senior Network & Security Engineer to join our Technology team. This role plays a key part in designing, building and supporting our global network infrastructure, ensuring high performance, resilience and security across on-premise and cloud environments. You will work … operations, supporting critical trading platforms in a fast-paced, regulated environment. Key Responsibilities Design, implement and maintain CMC Markets’ global LAN, WAN and cloud network infrastructure Deliver network engineering and design for new initiatives, alongside ongoing BAU growth and optimisation Monitor network performance, capacity and availability, providing ...

Senior Network Security Engineer Scotland/Hybrid Salary up to £80,000 You will own incidents end-to-end across Incident, Major Incident, Change, Problem, and Service Request workflows (ITIL-aligned), leading real-time response to live DDoS attacks and complex network events as they unfold. ...

Senior Network Security Engineer Scotland/Hybrid Salary up to £80,000 You will own incidents end-to-end across Incident, Major Incident, Change, Problem, and Service Request workflows (ITIL-aligned), leading real-time response to live DDoS attacks and complex network events as they unfold ...

Associates is seeking an eDV Network Security Architect/Senior Network Engineer to design and implement secure network infrastructures. This role focuses on configuration, support, and troubleshooting of network solutions in a high-security environment while aligning with government standards. The ideal candidate … will have active eDV clearance, significant experience in defense networks, and proficiency with multi-vendor security devices. If you enjoy hands-on, impactful work, this position offers a mix of architecture and operational responsibilities. #J-18808-Ljbffr ...

Cyber Security Engineer Illumio/GCP/GCVE Migration Project We are seeking a mid-to-senior level Illumio Engineer to support a large-scale migration initiative to Google Cloud Platform (GCP), including Google Cloud VMware Engine (GCVE). The ideal candidate will bring strong hands … Project Overview The project involves migrating applications currently hosted in colocation environments into GCVE and GCP. Existing applications are already micro-segmented, and the engineer will help extend, adapt, and optimise segmentation policies within the new cloud environment. The team is currently standing up compute instances within GCVE ...

leading technology provider in Glasgow is seeking a Project Network Engineer to design and deliver network solutions for a large client in the energy sector. This position emphasizes project implementation rather than routine support. You will leverage your expertise in Cisco networking to contribute throughout the project … lifecycle, ensuring robust and secure network capabilities. The role offers flexible working arrangements and a comprehensive benefits package designed for professional development. #J-18808-Ljbffr ...

Launch Your Cyber Security Career – Job Guaranteed! Cyber attacks are rising, and companies need skilled professionals now more than ever. With Newto Training’s Cyber Security Career Programme, you’ll gain 4 top certifications (Azure Fundamentals, CompTIA Security+, CompTIA CySA+, Forescout FSCA) plus real-world project work that ...