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You’ll join a high-performing Network Security Operations team responsible for safeguarding critical infrastructure and ensuring seamless, secure connectivity across the organisation. Collaborate closely with internal teams to diagnose and resolve network security issues. Network Security Engineer

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 doubles as hands-on experience. Practical skills in troubleshooting, networking (Cisco), Azure cloud, Spl

You will learn industry-recognised methodologies, network security, threat detection, vulnerability management, and incident response, while building practical experience with Live Labs. The programme includes earning CompTIA certifications (A+, Network+, Security+) recognised by UK employers, exper

Your responsibilities will include managing network devices, ensuring security, and integrating Azure public cloud services. ClearBank Ltd is seeking a Network Engineer to join the Team Serval in London. You will play a critical role in designing, implementing, and maintaining cloud network infrastr

Possess a comprehensive security knowledge framework and sound security principles, with a keen sensitivity to security issues. Perform emergency response for office network security incidents related to international business. Possess experience in enterprise network intrusion detection, attack tra

Design, implement, and optimize network security solutions using security proxies, Juniper, and Cisco. Azure, AWS, or GCP networking and security concepts. L3 Network Engineer – Security Proxy, Juniper, Cisco.

A global engineering company seeks a Principal to lead ICT and Security projects.

A local government council in the UK is seeking two skilled ICT Infrastructure Engineers to enhance their ICT infrastructure, focusing on networking, firewalls, and cloud environments.

A leading financial services company in Guildford is seeking a Senior Network Security Engineer to enhance their network security measures. This hybrid role requires expertise in NIST, CIS benchmarks, and security tooling.

A leading Managed Service Provider in the UK is seeking a Head of ISOC to lead their Integrated Network & Security Operations Centre. This senior operations role calls for a candidate with 8-10 years of experience in network and service operations, combined with strong security knowledge.

NIST #CIS #security #networking #surreyjobs #hybridworking. Position: Senior Network Security Engineer (NIST / CIS benchmark). If you're a seasoned IT Infrastructure Engineer with extensive Network & Security experience (CIS benchmarks / NIST), this role is for you.

You will be a key player in our "security-as-code" culture, using Python to write detections utilizing your knowledge of security of operating systems, networking and protocols, firewalls, databases and cloud platforms. Develop scripts and tools to automate security workflows, data enrichment, and r

A leading Managed Service Provider is seeking a Network Security Consultant to join their Professional Services team in Manchester. In this role, you will lead the design and implementation of complex security solutions, focusing on firewalls and modern application security. Ideal candidates should

A leading financial services firm in Greater London seeks an experienced Network Engineer to enhance their network security infrastructure. Candidates should possess over 7 years of experience in network operations, with strong knowledge of routing and transport protocols along with security applian

Job Title - Network and Security Engineer (NOC). Own the execution of network and security changes, enforcing strict pre/post‑check discipline and rollback readiness. Strong troubleshooting skills in IP networking and security (Routing/Switching, Firewalls, VPNs, NAT, DNS).

The ideal candidate has expertise in network security consulting, firewalls, and cloud environments, providing guidance to improve security measures. A leading consulting firm is seeking a skilled Network & DevOps Security Consultant for a high-impact contract in London. The role focuses on securing

Strong understanding of cyber security principles, governance, and compliance frameworks. Experience in both operational and transformation cybersecurity roles or a clear working understanding of both perspectives. We are currently looking for a Network and Infrastructure Engineer to join an existin

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.

Overall Purpose of Role*

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

A leading multicloud solutions provider in the UK is seeking a Network Security Engineer III with extensive experience in managing security technologies. The role encompasses leading firewall management, application delivery, and software-defined networking.

The Network Security Specialist – L2 is responsible for engineering and deploying long‑term network strategies, planning, integration, and deployments within the IT Network. Solid knowledge of network protocols including TCP/IP, UDP, HTTP, FTP, ARP, ICMP, MPLS, BGP, EVPN, VXLAN, etc. Utilize ‘

Sensata Technologies in Newtownabbey, United Kingdom is seeking a Network Systems Professional. This role involves analyzing business needs and translating them into technical solutions in a network environment. Candidates must have at least 10 years of relevant experience, with a Bachelor's degree

Minimum of 5 years’ hands‑on experience in IT, with direct responsibility for cyber security operations, system security, or network security. We are seeking an experienced Cyber Security Engineer to join the Network Plus Cyber Security team. Network & Data Security: Working knowledge of firewal

KeolisAmey DLR is seeking a Network Security Manager to drive operational security across its Light Rail network in Greater London. This leadership role requires proven experience in security operations management, where you will oversee security teams, manage contracts, and ensure compliance with s

A global financial services firm is seeking a Network Security Operation Engineer to manage and protect network infrastructure. Ideal candidates will possess knowledge of NGFW security technologies, security policy analysis tools, and have strong documentation skills. Responsibilities include firewa

Thorough knowledge and experience with Network security standards (Network Bank architecture analysis, Network Administration,Load balancer and Firewall Engineering). Key responsibilities include anticipating threats, implementing security protocols like firewalls and VPNs, responding to security in

In delivery, as well as overseeing and producing designs for secure ICT systems, you will be responsible for advising on the security of systems to support the overall buildings and infrastructure design process, and for coordinating with other disciplines on the overall security solution for those

You will be the go‑to security authority within the network practice — the person clients call when they need to understand how to modernise their security architecture, navigate a compliance challenge, or respond to an evolving threat landscape. Extensive hands‑on and advisory experience acro

A recruitment agency in London is seeking a Network Security Specialist to join their Network Team. This is a newly created role focusing on designing and implementing network security controls, emphasizing Zero Trust principles.

A specialized network and communications service provider is seeking a Network Support Engineer to support customer enterprise networking environments. You will be responsible for troubleshooting networking issues and liaising with both technical and non-technical customers.

Are you a security‑first networking expert who thrives on variety?. As Technical Consultant - Network Security, you’ll be responsible for:. The department consists of a growing team of sixty consultants and engineers specialising in Datacentre, Networking and Security, End User Computing, Unifie

A well-established network service provider in Worcestershire is seeking a Senior Network Engineer to join their expert team. This role involves planning and implementing LAN, WAN, Wi-Fi, and security architectures, producing technical documentation, and ensuring designs align with client needs and

A cybersecurity firm is looking for a Cyber Security Specialist in Greater London. This position offers an opportunity to contribute to maintaining network security and enhancing overall safety protocols. The role entails detecting insecure features and malicious activities in networks and infrastru

Network Systems Support Engineer is responsible for supporting the MUFG EMEA data network and all other aspects of networking including firewall and network infrastructure. Take ownership of network related incidents and troubleshoot from first alert to resolution, displaying good customer facing sk

A leading global employer in the UK is seeking an experienced professional with expertise in network infrastructure. The ideal candidate should possess a deep understanding of networking protocols, IP architecture, and have a basic knowledge of Python.

Lead Network Security Engineer/ Architect- freelance - hybrid, London, UK. Cisco ACI security and policy design experience. Preferred: Cloud security (Azure/AWS), SASE/Zero Trust transformation, automation via Python, Ansible, or IaC.

A leading research firm in Greater London seeks an experienced Network Security Engineer to build and maintain resilient network infrastructure. The ideal candidate will design security systems, conduct regular audits, and work with core infrastructure teams.

Consilio LLC is looking for a Senior Network Engineer to manage and enhance our global network infrastructure in a hybrid role based in London. Responsibilities include network design, security maintenance, and performance optimization. Candidates should have at least 5 years of experience, strong k

Monitor performance and resolve network/security issues. Network / Infrastructure / Security roles. Solid understanding of network security principles.

Network Security Engineer IV (UK NetSec Pod) page is loaded## Network Security Engineer IV (UK NetSec Pod)locations: UK-Work from Hometime type: Full timeposted on: Posted Todayjob requisition id: R-23258Rackspace Technology is a leading provider of expertise and managed services across all

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. These responsibilities are crucial in ens

Security Engineer – South East London – £40,000. We are currently representing an established security company that has been running for over 15 years.

A technology service provider in Manchester is seeking an experienced Cyber Security Engineer to enhance security measures across its IT landscape. The successful candidate will implement and manage security controls, lead projects ensuring compliance with best practices, and assess security framewo

Ideal candidates will have strong experience in enterprise network security and relevant certifications such as CISSP or CCIE Security. Accenture UK & Ireland is seeking a Network Security Lead to join their Network Infrastructure Engineering practice in Greater London. The successful candidate will

A leading financial services firm in Greater London seeks a Network Security Operation Engineer to implement and maintain security systems for their network infrastructure. Responsibilities include managing firewall policy, conducting security audits, and ensuring compliance with security standards.

A leading financial services company in Greater London is seeking a skilled Network Support Engineer to manage network-related incidents and provide project support. The role includes maintaining network data diagrams and coordinating with various teams. Ideal candidates should possess robust networ