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Private Cloud and On-Prem Network and Security: Work with customers to resolve complex communication challenges across heterogeneous networks with technology issues related to networking, routing, VPN and Layer 4-7 security filtering at variousappliances in a customer’s topology. We are seeking a

Network Security Analyst Hybrid working North Cumbria - £35k + training + benefits + bonusTraining can be provided for Infrastructure Engineers with basic Cyber Security knowledgeAn exciting opportunity has arisen to join a well-respected international company who are leaders in their field. Are

Are you an experienced L3 Network Security Engineer looking for your next contract role? Join one of the world's leading IT services, consulting, and business solutions organization. They are currently seeking an experienced L3 Network Security Engineer to join the team on a 6-month contract based i

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.

The Network Security Specialist – L1 is responsible for network/firewall deployments, firewall policy configurations and troubleshooting related incident tickets. Good understanding of network protocols including TCP/IP, UDP, HTTP, FTP, ARP, ICMP, MPLS, BGP, EVPN, VXLAN, etc. Utilize ‘Systems Th

A leading international advanced technology solutions provider is seeking a Cyber Security Network Engineer to join their Cyber Security NOC team. You'll play a crucial role in ensuring the 24/7 availability of Cyber Security Services, handling incident responses, and delivering innovative solutions

A leading IT services firm is looking for a Network Security Architect to design network security architectures for various clients. The role requires expertise with Cisco DNAC and ISE, a deep understanding of NAC frameworks, and Zero Trust networking. A flexible location is offered, along with resp

Candidates should have extensive experience in network security, with a strong focus on cloud and firewall technologies. A leading travel management firm seeks a Network Security Architect to join their global team. This role involves designing secure network infrastructures, implementing security p

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

A prominent technology firm in the UK is seeking a Senior Network Engineer to lead projects driving cutting-edge technical solutions. The successful candidate will need to demonstrate excellent CISCO skills and extensive experience with secure network configurations. Responsibilities include fault f

A leading technology solutions provider in the United Kingdom is looking for a Senior Network & Security Engineer to design and maintain network infrastructure. This role requires strong knowledge of networking and security, along with experienced handling of firewalls and security tools. The succes

A leading technology firm in the United Kingdom is seeking a Senior Network Engineer to design, implement, and maintain robust network solutions. The ideal candidate has experience with networking protocols and security tools, alongside strong problem-solving skills. Responsibilities include develop

The position requires deep hands‑on expertise in AWS networking and security services, strong stakeholder and team leadership, and the ability to drive cloud‑security best practices across the organisation. AWS Network and Security Lead is responsible for designing, implementing, and managing se

Network Engineer, Security Solutions, Cisco ISE, NAC, WebProxy, Cisco Meraki, Cisco Classic, Nexus, Fortinet, Perimeter, VPN, Data Center Firewalls, Wireless products, Python and Regex). Our client is looking for an exceptional Network Engineer to help with installation, management and operation of

A growing hedge fund in London is seeking a Cloud Network & Security Engineer to build and define the network infrastructure from scratch. This role requires strong experience with Palo Alto Networks and knowledge of Cisco or Arista.

This role involves leading network architecture analysis and implementation while troubleshooting complex network issues. A leading IT solutions company in the United Kingdom is seeking a Network Engineer to join their team in Warminster. Candidates must have CCNP certification, experience with Cisc

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

Work with cross‑functional teams to review network and security requirements and create HLDs/LLDs, network diagrams, migration plans, and SOPs. Support data center network security architecture (firewalls, segmentation, VRF, routing, switching security). Act as L4 SME for escalations related to ne

A leading cybersecurity firm in Greater London is looking for a Senior Penetration Tester to enhance security measures and mentor junior staff. Candidates should have expertise in application security, strong scripting abilities, and a commitment to providing excellent mentorship. This position offe

This role involves mentoring team members and ensuring network performance and security. A UK-based recruitment firm seeks an experienced DV Cleared Network Engineer to enhance secure data centre infrastructure. You'll be responsible for network design, implementation, and operational support.

A prestigious global financial services firm is seeking an Infrastructure & Security Specialist to safeguard its infrastructure through robust security governance.

A global leading metal trading company in London is seeking a Senior Network Security Specialist to enhance network security for its high-performance enterprise. The role requires expertise in firewalls and Zero Trust principles, focusing on designing robust security controls across cloud and on-pre

The RoleWe are looking for a Network Security Engineer to design, implement, and maintain robust security solutions that protect our clients' networks from cyber threats. LocationYork, United Kingdom# Network Security Engineer at DarkshieldLocationYork, United KingdomSalary£50000 - £75000 /yearJob

A global financial services firm in Greater London is seeking a talented Network Security Operation Engineer. The role involves implementing and maintaining security systems to protect network infrastructure, managing policies, conducting audits, and analyzing traffic.

A global professional services company in the UK is seeking a Network Engineer to design and maintain complex network environments. The role requires strong technical expertise in networking, including LAN/WAN troubleshooting, configuration of firewalls, and deployment of network solutions. Candidat

Candidates should possess a strong background in various IT skills including computer networking and application security. This position is an excellent opportunity for those looking to advance their cybersecurity expertise in a dynamic environment. A leading IT consultancy in the United Kingdom is

A leading IT services provider in the United Kingdom seeks a skilled Network Architect for a 6-month contract. You will support a major government body in delivering national security solutions, maintaining essential business relationships. The ideal candidate should have extensive experience in net

A growing network service provider in Worcestershire is seeking a Senior Network Engineer to design and implement complex network solutions.

A leading security operations firm in Greater London is seeking a SNOC Agent to join their 24/7 Security and Network Operations Centre. The ideal candidate will monitor and manage security and network incidents, ensuring prompt resolution while performing under pressure.

The successful candidate will monitor security and network events, triage alerts, and manage incidents within a SOC/NOC environment. Ideal for an individual with experience in network operations and excellent communication skills, this position offers a chance to contribute to the security of critic

Network Security Operations, SOC, or security operations role. Experience in a network security or security operations role, with hands‑on monitoring and incident triage responsibility. The Security team supports the day-to-day protection and operational security of the firm's network perimeter.

We are seeking hands‑on infrastructure security practitioners to analyze, classify, and evaluate real‑world network and endpoint security scenarios. Network & Infrastructure Security Analyst. Analyze network, endpoint, and email security scenarios across modern enterprise stacks.

Possess a comprehensive security knowledge framework and sound security principles, with a keen sensitivity to security issues. Plan and build security capabilities for the office network supporting international business operations. Perform emergency response for office network security incidents r

A technology company in the United Kingdom is seeking a skilled Network Security Engineer to design, implement, and maintain secure network infrastructures. The ideal candidate will have a Bachelor's degree in a related field and over 3 years of experience in network security, particularly with Cisc

Possess a comprehensive security knowledge system and sound security concepts, with a high sensitivity to security risks; capable of formulating security solutions and driving their implementation. Proficient in mainstream security technologies and prevention measures; with practical experience in e

A leading cybersecurity agency in York is seeking a Network Security Engineer to design, implement, and maintain robust security solutions. Ideal candidates will have proven experience in network security, a strong grasp of protocols and tools like Cisco ASA, and the ability to respond to security i

Extensive experience in network and IT security. Investigating and mitigating network and security incidents. Maintaining the reliability, efficiency, and protection of the network.

A global quantitative investment manager is seeking a Network Security Operations professional in Greater London. This role involves monitoring security events, triaging security tickets, and operating firewalls. Candidates should have a Bachelor's degree in Computer Science or a related field, with

An established industry player is seeking a skilled Network Security Engineer to design and manage robust network infrastructures. In this role, you will implement and enhance security measures, ensuring the reliability and efficiency of the network. If you are passionate about network security and

Fire & Security Engineer - North London - £40,000 & D2D.

As Senior Network SecurityEngineer, you will be responsible for the end-to-end design and implementation of security solutions within clients. Proven ability to design and implement best‑practice security controls to maintain and enhance organisational security posture. A proactive, self-sufficien

This includes managing security policy, conducting security audits, and analyzing security & network traffic. Network Security Operation Engineer will be responsible for implementing and maintaining systems to protect State Street's network infrastructure. Additionally, they are tasked with creating

A leading travel organization in Greater London is looking for a skilled Network Engineer to manage cloud networking and ensure security across hybrid environments. The ideal candidate will have deep expertise in AWS networking, content delivery networks, and infrastructure as code, particularly wit

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 leading technology company in the UK is seeking a Senior Network & Security Engineer to design, implement, and maintain their network and security infrastructure. The ideal candidate will manage change requests on networking and firewall devices, participate in compliance audits, and communicate e