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Manage 2nd and 3rd line support tickets across network and security infrastructure. You’ll collaborate with infrastructure and security teams to ensure reliable and secure network operations across the organisation. Ability to troubleshoot and resolve complex network and firewall issues.

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

Manage 2nd and 3rd line support tickets across network and security infrastructure. You’ll collaborate with infrastructure and security teams to ensure reliable and secure network operations across the organisation. Our client, a leading organisation in the technology sector, is seeking a Network

We are the global cybersecurity leader, known for always challenging the security status quo. 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. Network Security

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. A technology company in Greater London is seeking a skilled professional to manage infrast

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 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. As a Cloud-First, Mult

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

A leading global bank in London is seeking a Network Security Lead Engineer. You will design, implement, and manage enterprise network security solutions, focusing on firewall infrastructure and regulatory compliance. The ideal candidate will have extensive network security engineering experience an

Senior Software Engineer - Network Security Production. Develop and maintain software tools to manage a large-scale, multi-vendor network with an emphasis on automation, telemetry, and model-driven infrastructure as code. Automate the full network lifecycle—including provisioning, configuration, o

A leading technology training provider is seeking a Cyber Security Lead Specialist to provide technical support on complex network security deployments across the UK. The role requires strong leadership skills and certified knowledge in cybersecurity disciplines like Fortinet and Cisco.

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

Candidates should have 14+ years of cybersecurity experience, especially in network security. A leading global professional services company in Greater London is seeking a Network and Endpoint Security Architect. This role involves designing Zero Trust network architectures and leading customer enga

Significant experience with M&A activities across network and security services. The Network & Security Engineer will have general working expertise of:. The primary responsibility will be to design, implement and operate the network and security environment in accordance with the teams policies, pr

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. Apply to shape secure and resilient network solutions.

A Secure Networks and Cyber Security Lead Specialist would be a main supporting pillar for the team structure, reporting into the Security Operations Manager and liaising directly with the Security Optimisation Manager the Lead Specialist will own the responsibility of supporting day to day security

The role focuses on Fortinet technologies such as FortiGate and FortiAnalyzer and requires strong troubleshooting skills in network security. A leading recruitment agency in the UK is seeking an experienced Network Infrastructure Engineer to manage 2nd and 3rd line support tickets in a busy helpdesk

Senior Software Engineer - Network Security Production. This includes building and maintaining a network that is scalable, secure, reliable and robust. Our network is vast, connecting several large-scale Data Centers and over a hundred edge sites.

Solid concept and hands‑on experience on network, system security solutions such as CASB, NAC, CDN, WAF, Secure Web Gateway, Secure Email Gateway. Develop and maintain documentation on network infrastructure and system security designs. Responsible for the overall design and implementation of vari

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 threats. Stay up-to-date on latest security trends and technologies to continuously improve network security m

We are seeking an experienced Senior Network Security Engineer to join a 6‑month contract. You’ll be responsible for strengthening the security posture, managing critical systems, and mitigating risks across cloud and network environments. Senior Network Security Engineer.

Standard cyber topics such as VPN technologies, Secure Network Access, Endpoint Security, and Network Infrastructure Protection. Knowledge of Network Security / Hardening and Cybersecurity best practices. As part of GE Grid Solutions, you will define substation LAN Networks and ensure Cybersecurity

A global technology company is seeking a skilled Network Security Engineer with expertise in Firewall and Load Balancer technologies.

The ideal candidate has proven experience in network security roles and hands-on expertise with security technologies. A leading IT recruitment firm is seeking an experienced Senior Network Security Engineer for a fully remote role. Responsibilities include managing Palo Alto firewalls, maintaining

Access Control & Security Systems Engineer. A long-established building services provider is seeking an experienced engineer to work on a variety of electronic security and communication systems. The organisation supports clients across social housing, public services and the private sector, and is

A global insurance firm is seeking a Senior Network Security Specialist to enhance security measures and oversee IT infrastructure. The position requires deep expertise in network security and is based in Guildford, Surrey, with a hybrid work approach. Ideal candidates will have considerable experie

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

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

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

Support network security policy enforcement and ensure compliance with security standards. Good understanding of network security principles and firewall rule management. Network Security Operations Engineer.

Proven experience in network security engineering with a strong understanding of network protocols. Assist in the development of disaster recovery and business continuity plans related to network security. In this pivotal role, you will be responsible for designing, implementing, and managing networ

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

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.

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

Implement software-defined networks (NSX-T / ACI). Deliver network transformation activities: onboarding, switching, wireless, firewall rollout. Opportunity to expand into Azure and broader public cloud security infrastructure.

A leading telecommunications company in the UK is seeking a Network Security Specialist to support complex cybersecurity deployments across various projects. You will mentor fellow engineers, produce necessary documentation, and collaborate with product teams to enhance security operations. Candidat

Hand‑on Experience on Datacenter Network and DCNM tool and EVPN understanding. Can do Network Design documentation.

We Are Currently Representing A NSI Gold Approves Security Specialist Company Who Have Been Running For Over 25 Years, Due To Sheer Growth They Are Now Seeking A Security Engineer. Security & Fire Engineer - South London - £42,000.

The ideal candidate will have expertise in network management and cloud security, along with 2+ years of experience in security operations. A financial services company is seeking a versatile Security Engineer for their London office. This role focuses on managing the XDR platform, supporting securi

By delivering a true platform and empowering a growing ecosystem of change-makers like us, we provide highly effective and innovative cybersecurity across clouds, networks, and mobile devices. Network Security Customer Success Engineer. We are the global cybersecurity leader, known for always challe

A leading global insurer in the UK is looking for a Network Security Specialist with extensive experience in IT Infrastructure and Network Security. This role requires managing network risks, implementing security measures, and collaborating with various departments.

Additionally, this role implements network access controls, enforces robust patch management for network devices, and works with network security partners to identify network vulnerabilities, planning and implementing upgrades to ensure the highest standards of network security. The Network Security

A Secure Networks and Cyber Security Lead Specialist would be a main supporting pillar for the team structure, reporting into the Security Operations Manager and liaising directly with the Security Optimisation Manager the Lead Specialist will own the responsibility of supporting day to day security

This full-time position involves implementing and maintaining Information Security Management Systems, ensuring cybersecurity, and protecting sensitive information. Candidates should have strong skills in network security and experience with ISMS management. A financial services company in Central L

Responsibilities include defining security architecture, collaborating with technical teams, and managing security requirements. The ideal candidate must have strong experience in technical security, including cloud platforms and IP networking. A global professional services firm is looking for a Cy

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. Work with global IT teams and management

Responsible for the overall design and implementation of various security solutions to fulfil the business and security requirements;. Solid concept and hands‑on experience on network, system security solutions such as CASB, NAC, CDN, WAF, Secure Web Gateway, Secure Email Gateway;. Develop and mai

A prominent cryptocurrency company in London is seeking a Network Infrastructure Engineer to act as an escalation point for complex issues, develop documentation, and implement security solutions.