176 to 200 of 407 Network Security Jobs in the UK

Network and Infrastructure Engineer Bromley, Kent Up to £60,000 per annum Were looking for a driven and collaborative Network & Infrastructure Security Engineer to join our agile infrastructure team. In this hands-on position, youll take the lead on network engineering while also contributing to broader … working across disciplines, thrives in a team-oriented setting, and is passionate about delivering robust and secure technology solutions. Key Responsibilities Manage and optimise network infrastructure, including virtual networks, cloud platforms, and WAN technologies. Configure and maintain firewalls, routers, switches, and load balancers. Deploy security and operational updates ...

main driver of climate change, primarily due to the burning of fossil fuels like coal, oil and gas. We are looking for a Principal Network Design Consultant to join our Technology Consulting Team based in the Digital Services Portfolio. We provide a broad range of consultancy services namely strategy … design, assurance and advisory. We are looking for a passionate person with an in-depth knowledge and background in the data network industry with in-depth skills in network design and technologies. We are looking for someone with strong social skills, who can work with, and supervise, other ...

Opportunity: As a Network Engineer, the primary focus of this role will be to deliver 3rd line operational support within our IT - Platforms Network Team, with a particular emphasis on providing coverage to ensure the continued availability and reliability of our systems. You will be responsible for overseeing … maintaining network infrastructure, ensuring that any issues are promptly identified and resolved to minimise disruption. Alongside this, you will support the implementation of new technologies and systems, contributing to both ongoing Business as Usual (BAU) activities and project-based initiatives within a dynamic and fast-paced environment. This role ...

Senior Technical Security Risk Consultant Location: Remote with occasional UK travel Contract Type: Permanent & Full-time Security Clearance: Active SC clearance required Salary: Competitive + Benefits About the Role As a Technical Cyber Risk Consultant, you will work closely with clients across government, defence and regulated sectors. … risk identification, assessment and treatment across applications, infrastructure and digital services Facilitate structured risk workshops and threat modelling sessions Assess solution architectures to identify security risks and control gaps Review and interpret IT Health Check outputs and define clear remediation plans Produce concise reporting on risks, vulnerabilities and treatment ...

Overview: We are looking for aPlatform Security Architectto support the design and improvement of security mechanisms across platform firmware and embedded Linux environments. This is a hands-on technical role spanning bothembedded systems (e.g., Yocto-based platforms)anddata center systems (e.g., BMC and platform firmware). The work … Linux-based management environments, including embedded controllers and server management subsystems. You will work closely with firmware and platform engineering teams to help integrate security controls across BIOS, BMC, and device firmware, and collaborate with internal security evaluation teams to support validation and continuous improvement of these controls. ...

call compensation We are seeking an accomplished Senior Cyber Operations Analyst to join a high-performing Blue Team operating at the forefront of modern security operations. This is a technical role suited to an experienced analyst with strong engineering instincts, hands-on coding capabilities, and a deep understanding … caveated UK SC Clearance. Key Responsibilities Develop, maintain, and optimise detection content (primarily within Splunk SIEM) to identify threats across cloud, endpoint, and network environments. Collaborate across security functions to identify gaps in logging, alerting, and detection coverage aligned to business risk. Improve SecOps processes by recommending enhanced ...

call compensation We are seeking an accomplished Senior Cyber Operations Analyst to join a high-performing Blue Team operating at the forefront of modern security operations. This is a technical role suited to an experienced analyst with strong engineering instincts, hands-on coding capabilities, and a deep understanding … caveated UK SC Clearance. Key Responsibilities Develop, maintain, and optimise detection content (primarily within Splunk SIEM) to identify threats across cloud, endpoint, and network environments. Collaborate across security functions to identify gaps in logging, alerting, and detection coverage aligned to business risk. Improve SecOps processes by recommending enhanced ...

call compensation We are seeking an accomplished Senior Cyber Operations Analyst to join a high-performing Blue Team operating at the forefront of modern security operations. This is a technical role suited to an experienced analyst with strong engineering instincts, hands-on coding capabilities, and a deep understanding … caveated UK SC Clearance. Key Responsibilities Develop, maintain, and optimise detection content (primarily within Splunk SIEM) to identify threats across cloud, endpoint, and network environments. Collaborate across security functions to identify gaps in logging, alerting, and detection coverage aligned to business risk. Improve SecOps processes by recommending enhanced ...

call compensation We are seeking an accomplished Senior Cyber Operations Analyst to join a high-performing Blue Team operating at the forefront of modern security operations. This is a technical role suited to an experienced analyst with strong engineering instincts, hands-on coding capabilities, and a deep understanding … caveated UK SC Clearance. Key Responsibilities Develop, maintain, and optimise detection content (primarily within Splunk SIEM) to identify threats across cloud, endpoint, and network environments. Collaborate across security functions to identify gaps in logging, alerting, and detection coverage aligned to business risk. Improve SecOps processes by recommending enhanced ...

call compensation We are seeking an accomplished Senior Cyber Operations Analyst to join a high-performing Blue Team operating at the forefront of modern security operations. This is a technical role suited to an experienced analyst with strong engineering instincts, hands-on coding capabilities, and a deep understanding … caveated UK SC Clearance. Key Responsibilities Develop, maintain, and optimise detection content (primarily within Splunk SIEM) to identify threats across cloud, endpoint, and network environments. Collaborate across security functions to identify gaps in logging, alerting, and detection coverage aligned to business risk. Improve SecOps processes by recommending enhanced ...

Bolton We have an opportunity working on behalf of UK Facilities Management, the Operational Technology (OT) Risk Manager will act as the deployed local security leader and expert in all elements of security for General Infrastructure Management Systems (GIMS) policy. Salary : Circa£60,000 depending on experience Dynamic … hybrid) working : 3-4 days per week on-site due to workload classification and frequent travel to all sites across the UK Security Clearance : British Citizen or a Dual UK national with British citizenship/Restrictions and/or limitations relating to nationality and/or rights to work ...

call compensation We are seeking an accomplished Senior Cyber Operations Analyst to join a high-performing Blue Team operating at the forefront of modern security operations. This is a technical role suited to an experienced analyst with strong engineering instincts, hands-on coding capabilities, and a deep understanding … caveated UK SC Clearance. Key Responsibilities Develop, maintain, and optimise detection content (primarily within Splunk SIEM) to identify threats across cloud, endpoint, and network environments. Collaborate across security functions to identify gaps in logging, alerting, and detection coverage aligned to business risk. Improve SecOps processes by recommending enhanced ...

call compensation We are seeking an accomplished Senior Cyber Operations Analyst to join a high-performing Blue Team operating at the forefront of modern security operations. This is a technical role suited to an experienced analyst with strong engineering instincts, hands-on coding capabilities, and a deep understanding … caveated UK SC Clearance. Key Responsibilities Develop, maintain, and optimise detection content (primarily within Splunk SIEM) to identify threats across cloud, endpoint, and network environments. Collaborate across security functions to identify gaps in logging, alerting, and detection coverage aligned to business risk. Improve SecOps processes by recommending enhanced ...

complex networks. Lead delivery on site. Be the expert customers trust as our Senior Network and Security Engineer. At Intercity, we dont just keep networks running, we make them secure, resilient and fit for the future. Were looking for a Senior Network & Security Engineer to take ...

asset management practices with full visibility across hardware and software. Own and manage the IT budget, optimising spend while clearly demonstrating value. Strengthen our security posture and ensure compliance with relevant regulations and frameworks. Build strong, collaborative partnerships with key vendors and service providers. Driving Excellence... Lead … proactive problem‐solving. Mentor and develop IT Managers and support teams, building a high‐performing, engaged function. Drive strategic IT initiatives that improve productivity, security, and user experience. Optimise hardware refresh cycles and procurement to maximise value and minimise disruption. Stay ahead of emerging IT trends, assessing tools ...

PubSub) - Kafka basics, schema registry, streaming infra and monitoring Graph platform engineering, Neo4j basics, backups, recovery and DR GDS/APOC, observability DevSecOps & platform security, security scanning, IAM and identity, network security, compliance Release engineering and governance, release ops, change management, documentation Regionalisation and compliance, regional ...

asset management practices with full visibility across hardware and software. Own and manage the IT budget, optimising spend while clearly demonstrating value. Strengthen our security posture and ensure compliance with relevant regulations and frameworks. Build strong, collaborative partnerships with key vendors and service providers. Driving Excellence... Lead … proactive problem‐solving. Mentor and develop IT Managers and support teams, building a high‐performing, engaged function. Drive strategic IT initiatives that improve productivity, security, and user experience. Optimise hardware refresh cycles and procurement to maximise value and minimise disruption. Stay ahead of emerging IT trends, assessing tools ...

Sales Network Consultant Role We are seeking a skilled and customer-focused Pre Sales Network Consultant to work in a highlight technical customer facing role. This is a pivotal role where you will act as the technical bridge between our sales and delivery functions, helping design, position … communicate complex solutions in a clear, compelling way. Key Responsibilities Partner with sales teams to understand customer requirements and translate them into tailored network solutions Design end-to-end networking architectures across LAN, WAN, Wi-Fi, and cloud connectivity environments Deliver technical presentations, solution demos, and client workshops Support ...

Sales Network Consultant Role We are seeking a skilled and customer-focused Pre Sales Network Consultant to work in a highlight technical customer facing role. This is a pivotal role where you will act as the technical bridge between our sales and delivery functions, helping design, position … communicate complex solutions in a clear, compelling way. Key Responsibilities Partner with sales teams to understand customer requirements and translate them into tailored network solutions Design end-to-end networking architectures across LAN, WAN, Wi-Fi, and cloud connectivity environments Deliver technical presentations, solution demos, and client workshops Support ...

subject matter expert (SME) for Fortinet SD-WAN technologies. Provide guidance and mentoring to engineers and architects across projects. Drive best practices in network design, security integration, and automation Act as the last line technical lead to resolve technical problems, either design or support related problems Assist … activities in the Telent labs and support in the creation of test type documentation and test scenarios. Who you are: You are an experienced network and security professional with deep expertise in designing and delivering complex Fortinet SD-WAN solutions. You have a strong background in enterprise networking ...

subject matter expert (SME) for Fortinet SD-WAN technologies. Provide guidance and mentoring to engineers and architects across projects. Drive best practices in network design, security integration, and automation Act as the last line technical lead to resolve technical problems, either design or support related problems Assist … activities in the Telent labs and support in the creation of test type documentation and test scenarios. Who you are: You are an experienced network and security professional with deep expertise in designing and delivering complex Fortinet SD-WAN solutions. You have a strong background in enterprise networking ...

Head Resourcing Ltd is looking for a Network Segmentation Security Consultant to work with a Financial Services client in Edinburgh. This role can be predominantly remote, requiring occasional office attendance across the UK. The ideal candidate will have extensive experience in network security, particularly in segmentation ...

Azure Platform Network Engineer Location: City of London (Hybrid) Contract: 3-6 months Rate: £680 per day (Umbrella - Inside IR35) Overview We are seeking an experienced Azure Platform Network Engineer to support a high-profile programme within a complex enterprise environment. This role focuses on designing, implementing … secure AI and platform workloads. This is a hands-on engineering role , ideal for someone with deep expertise in Azure networking, private connectivity, and network security operating at enterprise scale. Key Responsibilities Design and implement Azure Virtual Network (VNet) architectures , including hub-and-spoke and VNet peering ...

Network Engineer – Redhill, Surrey Salary: £40,000 to £50,000 + Car Allowance Department: Engineering Are you a technically strong Network Engineer who loves solving complex problems, improving network performance and keeping critical systems secure? This role offers a brilliant opportunity to work across internal and customer … managing networks — and being the person others turn to for expert advice — this could be the ideal next step. What you’ll be doing Network Design, Build & Support Acting as the centre of excellence for network design and management. Leading by example and developing strong technical expertise ...

previously adopted our technology. This role is specifically targeted at net new logo acquisition and competitive displacement. Alongside strong technical skills around the enterprise security stack, the role requires effective technical storytelling and commercial appreciation to establish trust from first contact. You will work alongside the New Business sales … prospects from first conversation through to technical win, focusing on competitive differentiation and value led positioning. Rapidly assess a prospect's environment, risks, and security maturity to recommend impactful solutions. Take ownership of those solutions including internal stakeholder management to bring appropriate levels of resource into opportunities. Conduct structured ...