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Network Solutions Engineer | Defence Sector | SC/DV Clearance | Battlefield Domains | Hybrid Dorset | £90k We’re working closely with a leading defence organisation to support the hiring of multiple Network Solutions Engineers for a high-impact programme focused on battlefield c

Implement network security patterns such as Zero Trust networking, least privilege access, micro-segmentation, and private service access. Support detection and response for network and perimeter security incidents and perform continuous review of exposure. Automate networking and security configura

IT Network Security Engineer TheOpportunity: The IT Network Security Engineer is responsible for ensuring that the Groups IT networks and communications are well designed, secure, optimal and function consistently across all internal and ex

Implement network security patterns such as Zero Trust networking, least privilege access, micro-segmentation, and private service access. In this role, you will take ownership of the secure design, configuration, and optimisation of our cloud networking and perimeter security services, working acro

It offers a salary of £36,500 (possibly higher for the right candidate) along with some fantastic benefits such as: 24days' holiday (rising to 27) + bank holidays, Hybrid working (based on team and business needs), Contributory pension & life assurance, Flexitime & cycle to work scheme, Free eye te

Implement network security patterns such as Zero Trust networking, least privilege access, micro-segmentation, and private service access. Support detection and response for network and perimeter security incidents and perform continuous review of exposure. Integrate security controls into CI/CD pip

The candidate should have higher education in Computer Science and in-depth knowledge of network security products. A strong understanding of cloud network infrastructure and networking protocols is essential. Key responsibilities include resolving complex issues, maintaining documentation, and impl

Project & Architecture Support: participate in designing secure network architectures for enterprise and data‑centre environments, work with cross‑functional teams to review network and security requirements, create and maintain HLDs/LLDs, network diagrams, migration plans, and SOPs. Support dat

Knowledge of network security principles and Azure‑native security tools. Hands‑on experience with Azure networking services (VNets, App Gateway, Firewall & WAF, Network Watcher, Load Balancer). We are seeking a Cloud Platform Network Engineer with expertise in Microsoft Azure to design, impleme

We are seeking a Senior Network Engineer to provide hands‑on technical expertise across network design, automation, operations, and modernisation initiatives. You will play a key role in sustaining and evolving complex networking environments, including legacy infrastructure, while contributing to

Network Security/Cybersecurity expert. Network Security & Cyber Security consultancy. Solutions Consultant – Cutting-Edge Network & Cyber Security – £80k-£100k – Home-Based.

A leading IT consultancy firm in West London is seeking an experienced L3 Network Security Engineer for a 6-month contract. Ideal candidates will have expert experience with Juniper platforms and strong knowledge of network security principles. You will configure and support enterprise networks, tro

A leading events venue in the United Kingdom seeks a Security & Network Engineer to provide hands-on IT support, maintain network infrastructure, and enhance security measures.

Develop and maintain documentation on network infrastructure and system security designs. Responsible for the overall design and implementation of various security solutions to fulfill business and security requirements. Solid concept and hands‑on experience on network, system security solutions s

Senior Software Engineer - Network Security Production. Senior Software Engineer - Network Security Production. Develop tools and platforms that enhance the observability, reliability, and performance of the production network.

A global financial services firm in London is seeking a Senior Software Engineer specializing in Network Security. You'll be responsible for the full lifecycle of our network infrastructure, developing tools for automation, scalability, and performance. This role also involves mentoring junior engin

A leading financial technology and data science firm requires a Senior Network Security Engineer to design, deploy and operate high-performance network security solutions in support of (but not limited to) financial trading infrastructure. The Network Security Engineer is responsible for securing th

Key Skills Bootstrap,Hardware & Networking,Civil Construction,Information Security,Infrastructure. Deep understanding of TCP / IP protocols and fundamentals of networking equivalent to CCNP level. Strong hardware switching and routing experience in Datacentre and Enterprise Networks.

Core Networking: Enterprise LAN / WAN / SD‑WAN architecture and design, routing & switching (L2 / L3), Wi‑Fi controllers / enterprise deployments, network performance engineering (capacity planning, QoS, traffic engineering). Cloud & Hybrid Networking: AWS / Azure / GCP networking (VPC / VNet, T

The Network Security Architect is a global network security position that must work independently and within the team. Thorough knowledge and experience with Network security standards (Network architecture analysis, Network Administration, Load balancer and Firewall Engineering). Key responsibiliti

An exemplary candidate will have experience managing network projects and has a strong technical background in both networking and security. You have a deep understanding of security and networking best practices. Own the design, implementation, and maintenance of our network and security infrastruc

Mobile Fire & Security Engineer - London - £45,000. I am currently representing Fire & Security Specialist Company, who carry out a variety of services from design, installation and maintenance to a number of residential and commercial clients across London. They're currently looking for an experie

Support the global network across various disciplines and become subject‑matter expert for one or more areas within the network including LAN/WAN/Wireless/Security/VOIP. Manage and maintain network tools and proactively monitor and troubleshoot the network. Provide 3rd level Network support for si

The Network Security Architect is a global network security position that must work independently and within the team. Key responsibilities include anticipating threats, implementing security protocols like firewalls and VPNs, responding to security incidents, and ensuring the network meets organiza

Ensure customers are maximizing their return on investment by rapidly implementing and operationalizing Palo Alto Networks SASE solutions to achieve their business and security objectives. In this role, you will work closely with CISOs, Security Architects, Customer Success Managers, and Development

Opportunity to expand into Azure and broader public cloud security infrastructure. Clear path for growth into cloud security, architecture, and leadership. Implement software-defined networks (NSX-T / ACI).

Hands‑on experience with security technologies such as Network Security, firewalls, NDR, IDS/IPS, or cloud security tools. Strong experience in network security, cybersecurity, or infrastructure engineering. Professional Services Engineer – Network Security Vendor.

This is a mid‑level to senior, hands‑on technical role involving operational support, troubleshooting, incident response, and collaborating with our wider Network Security team. Strong troubleshooting skills across firewalls, VPNs, security policies, and network connectivity. Manage, support, an

You will architect network security solutions, lead email security controls, and enforce IT security policies. A major retail organization in Greater London is seeking a Principal IT Security Engineer to secure its IT estate across corporate, retail, and manufacturing environments. The ideal candida

As a member of a team of experienced Network and Security Engineers and Analysts within ITCs Security Operations Centre (SOC), you will monitor, manage and support highly secure, complex network environments for a portfolio of blue‑chip and SME Customers. Operation Centre Team Leaders, NOC Manager

If you’re a Network Security Engineer (NOC) who thrives in fast‑paced, complex environments, this is a great chance to make a tangible impact on network security and operational excellence. Join a forward-thinking team as a Network Security Engineer (NOC), helping to protect and optimise critica

A leading Cyber Security firm in the United Kingdom seeks a Network Security Support Engineer to monitor and manage secure networks, investigate security incidents, and ensure customer systems are optimized for security. Candidates should have a strong foundation in network security, with knowledge

Tenable is committed to protecting the privacy and security of your personal data. Ask a member of our team and they’ll answer, “Our people!” We work together to build and innovate best-in-class cybersecurity solutions for our customers; all while creating a culture of belonging, respect, and

Proven experience in network security engineering with a strong understanding of network protocols. Conduct training and awareness sessions for staff on best practices in network security. Assist in the development of disaster recovery and business continuity plans related to network security.

Network Security Controls: Firewalls, WAF, software‑defined network segmentation, IDS/IPS, Proxies and NAC. Network Security Policies: Definition and enforcement of policies for secure network operations and access. Network Traffic Analysis: Interpretation, monitoring and analysing network traffic

Solid background in network security, firewalling, and proxy technologies. Contract Network Security Engineer – Zscaler (ZIA/ZPA). The role involves hands–on engineering, troubleshooting, and integration within a complex global network.

The Network Security Engineer will review and manage network services by monitoring internal and external communications, ensuring the security of the organisation's IP. Proven track record within a similar role (Cybersecurity Engineer, Security Engineer, Network Analyst). Network Security Engineer

A financial services firm is seeking a Network & Security Engineer to design, implement, and operate their network and security infrastructure.

Stay up-to-date on latest security trends and technologies to continuously improve network security measures. As a Network Security Engineer, you will be responsible for designing, implementing, and maintaining secure network infrastructures to protect our organization's data and systems from cyber

This role involves designing network security automation frameworks and collaborating with engineering teams to strengthen security measures in a hybrid environment. A global investment management firm in Greater London is seeking a skilled Network Security Engineer to enhance their security protoco

In this role, you'll provide expert guidance on network security solutions and assist customers on their zero trust journey. Responsibilities include collaborating with sales, leading customer demonstrations, and architecting solutions for enhanced security. Required is a background in pre-sales eng

A leading global technology firm is seeking a Security Engineer to develop and support security tooling for enterprise and development environments. The role requires strong experience with security tools and cloud platforms, along with DevSecOps practices. Responsibilities include implementing secu

The AWS Network and Security Lead is responsible for designing, implementing, and managing secure, scalable, and highly available cloud network infrastructures on Amazon Web Services (AWS). The position requires deep hands‑on expertise in AWS networking and security services, strong stakeholder an

The ideal candidate will have deep hands-on experience in network, endpoint, and email security, with a strong focus on Azure security. A leading retail company in the UK is seeking a Senior IT Security Engineer to oversee security architecture across its corporate IT landscape. This principal-level

You will sustain and evolve complex networking environments, including legacy infrastructure, while contributing to next-generation hybrid and multi-cloud network architectures. Network Engineers (DV Security Clearance). This role is for a Senior Network Engineer to provide hands-on technical expert

A prominent global insurer in Guildford seeks a Senior Network Security Specialist. The role requires extensive experience in network security and IT infrastructure, particularly in financial services. You will design and maintain security systems, ensuring compliance with best practices like NIST a

A fast-growing hedge fund is building its technology stack from the ground up and seeking a Cloud Network & Security Engineer to take ownership of its cloud networking and security infrastructure. Designing and delivering cloud-based and on-prem network and security solutions. Working with Palo Alto

Maintain servers, PCs, and network infrastructure. Install/configure hardware & software, manage backups, and ensure security. Knowledge of firewalls, routers, and security best practices.