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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. Cloud Network Security EngineerJob Tenure: Full-time, permanentSalary: CompetitiveCompany DescriptionReady to join a team that's leading the way in reshaping the

We are searching for an experienced Network Security Engineer to be responsible for ensuring the Groups IT Networks and Communications are well designed, secure, optimal and function consistently across all internal and external operations. IT and Cyber Security is extremely impor

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

SNOC AgentMust have an active DV Clearance An opportunity has arisen for a SNOC Agent to join a 24/7 Security and Network Operations Centre supporting critical services. This role is ideal for someone who thrives i

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

The ideal candidate will have a relevant degree, experience in network security engineering, and certifications like CCNP Security, CISSP, or CISM. A leading technology firm in the United Kingdom is seeking a Network Security Engineer to design and manage solutions that protect their IT infrastructu

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.

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

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

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

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

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

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.

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.

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

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

Apply to shape secure and resilient network solutions. A leading IT recruitment firm is looking for an experienced Network Architect to join a Defence programme in the UK. The role involves designing secure networks, collaborating with project managers, and contributing to key documentation.

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

Network performance monitoring and packet capture and analysis. Network automation knowledge including using API, Programming, Scripting and Orchestration skills. Be eligible for Security Clearance and adhere to CDW policies and GDPR Best practices.

Key responsibilities include anticipating threats, implementing security protocols like firewalls and VPNs, responding to security incidents, and ensuring the network meets organizational needs while adhering to security standards. Thorough knowledge and experience with Network security standards (N

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.

Clear path for growth into cloud security, architecture, and leadership. Implement software-defined networks (NSX-T / ACI). Deliver network transformation activities: onboarding, switching, wireless, firewall rollout.

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. Our ideal candidate is a Security‑biased Network engineer with on‑site experience, delivering site launches and refreshes. W

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. Familiarity with Se

In‑depth understanding of networking concepts and experience with multi‑vendor networking devices such as routers, switches, firewalls, traffic generators, etc. Be a Go‑To customer expert on Palo Alto Networks SASE security solutions and become a Subject Matter expert over time. Network Securi

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

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

Kubernetes Security Specialist (CKS), DevSecOps Practitioner, Azure Security Engineer, AWS Certified Security Specialty, GCP Professional Cloud Security Engineer etc. Solid understanding of network security, identity and access management (IAM), and cloud security posture management (CSPM). You will

Senior Software Engineer - Network Security Production. Automate the full network lifecycle—including provisioning, configuration, observability, testing, troubleshooting, and capacity planning. Develop tools and platforms that enhance the observability, reliability, and performance of the product

Support data center network security architecture (firewalls, segmentation, VRF, routing, switching security). Work with cross-functional teams to review network and security requirements. Act as L4 SME for escalations related to network security issues.

In-depth understanding of Networking concepts and experience with multi-vendor networking devices such as routers, switches, firewalls, traffic generators, etc. We are the global cybersecurity leader, known for always challenging the security status quo. By delivering a true platform and empowering

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

A leading financial services firm in London seeks a Senior Software Engineer to oversee the full lifecycle of its global network infrastructure.

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

Collaborating with networking teams to modernize WAN and remote access using cloud security and SASE frameworks. Providing technical mentorship and training to internal security and networking teams. Modern network design (SD‑WAN, DNS security, routing fundamentals).

The Senior Network & Cyber Security Engineer plays a key role in leading and delivering complex security projects within the Projects (Cyber & Network) team. Providing consultancy on bids and proposals regarding OT network architecture, including segmentation, protocol selection, and integration of

A leading ISP company is seeking a Network Solution Architect in London with a focus on WAN technologies, Data Centre Infrastructure, and Network Security.

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

A leading educational environment in Greater London is seeking a Networking Specialist to manage and maintain network infrastructure, ensuring security and high performance. The ideal candidate will have a relevant degree and proven experience in managing enterprise networks, as well as knowledge of

A leading security services provider in Greater London is seeking a Head of Network to manage their partner network.