226 to 250 of 502 Network Security Jobs in the UK

Ready to make your mark? Join us and be part of something bigger. MAIN PURPOSE OF THE ROLE & RESPONSIBILITIES IN THE BUSINESS: As a Security Architect (Consultant) in Kainos, you'll be responsible for the design and application of good security practices in the platforms and services … build for our customers. You'll work with Agile delivery teams to develop good security practices throughout the software development journey. You'll learn about and apply new technologies and approaches, with talented colleagues who will help you develop and grow. You'll share knowledge and help educate people ...

Ready to make your mark? Join us and be part of something bigger. MAIN PURPOSE OF THE ROLE & RESPONSIBILITIES IN THE BUSINESS: As a Security Architect (Consultant) in Kainos, you'll be responsible for the design and application of good security practices in the platforms and services … build for our customers. You'll work with Agile delivery teams to develop good security practices throughout the software development journey. You'll learn about and apply new technologies and approaches, with talented colleagues who will help you develop and grow. You'll share knowledge and help educate people ...

deliver on the promise of helping our customers, colleagues, and communities thrive in an ever-changing world. For additional information, visit us at DescriptionRole: Security EngineerThe Security Engineer is a member of the Security Engineering team within the Cyber Defence Centre, and reports to the Security Engineering Manager. The purpose of this role is to provide security related technical and functional support for DLG security tooling and services, overseeing the delivery of security services to a high standard, and maintaining the health and effectiveness of controls to ensure we are adequately protected ...

remote Hours: Monday-Friday, standard business hours (no shift work) Overview We are seeking an experienced Senior SOC Analyst to support a major cyber security transformation programme within a global enterprise environment. This role is ideal for a senior, hands‐on Security Operations professional who combines strong incident … threat analysis skills with experience in detection engineering, operational process development, and stakeholder engagement. Working as a key bridge between regional and global Security Operations teams, you will play a critical role in the globalisation of security monitoring capabilities, helping to onboard, validate, optimise, and operationalise detection content ...

Network Support EngineerScotland - Scotland/HybridSchedule: 4 Day week Rotating shift (includes nights/weekends)Salary Up to 65,000As a Security Services Engineer, you'll gain hands-on experience protecting live production environments from DDoS attacks and other network threats you will be working shoulder … shoulder with customers when the pressure is highest. The Role: Triage and resolve security incidents and customer tickets in a live production environment (1st/2nd line support). Monitor, analyse, and investigate network traffic and emerging threats, including active DDoS activity. Support customer maintenance, upgrades, and technical ...

Infrastructure & Security Manager | Egham, Surrey (Hybrid/Flexible Working) | Competitive Pay Secure. Innovate. Lead. Are you an experienced Infrastructure & Security professional looking for a role where you can genuinely shape the future of a growing technology business? Our client is helping leading brands including Odeon Cinemas Group, Virgin … certified B Corp , they're passionate about innovation, collaboration and making a positive impact. They're now looking for a hands-on Infrastructure & Security Manager to take ownership of their cloud infrastructure, cyber security and internal IT environment. If you enjoy solving complex technical challenges, driving security ...

driving operational excellence across on-chain monitoring operations, and implementing cutting-edge detection capabilities for smart contract and digital asset security. As a Blockchain Security Operations Vice President in Cybersecurity & Tech Controls, you will contribute significantly to safeguarding the organization's digital assets and infrastructure by proactively detecting, assessing … responding to threats, vulnerabilities, and security incidents. You will regularly collaborate with cross-functional teams to develop a coordinated approach to security, ensuring the integrity, confidentiality, and availability of sensitive data and systems. You will apply advanced analytical, technical, and problem-solving skills to enable operational excellence ...

Industrial Network Systems Engineer Company | Automation Engineering Consultancy Firm Areas | Defence, Factory Automation, UK Critical Infrastructure Tech | CCNA, VCP, MCP, SOC, SIEM, SNMP Development | Progression and technical development Based | Sheffield office and various UK site work Offer | Up to £55k + over time + vehicle + private medical Talentometry … role will involve travel o different sites in the UK (travel time paid for). The key aspects of this role will involve: Network Management: Design, configure, and maintain robust networks, encompassing switching, routing, security, and wireless technologies. Monitor network performance, troubleshoot issues, and implement solutions ...

Network Solutions Architect Salisbury - 3-4 days per week on site £700 a day Inside IR35 Requires Active SC Clearance with sole UK nationality and the ability to gain DV clearance Join a Critical Defence Programme We are seeking an experienced Network Solution Architect to support a major … Defence and National Security programme. This is an opportunity to play a pivotal role in designing, assuring, and evolving secure network architectures that underpin important services and operational capabilities. Key Responsibilities Design and assure secure network architectures within Defence environments. Apply Secure by Design principles throughout ...

Technical Cyber Security Specialist (OT/SCADA) Location - Hybrid with 1 day onsite in Leeds per week Rate - £700 pd Outside of IR35 Clearance - Valid SC Role Overview We are seeking an experienced Technical Cyber Security Specialist with strong expertise across Operational Technology (OT), SCADA environments, and Cyber … Security engineering . The successful candidate will play a key role in the design, deployment, hardening, and support of cyber security solutions across complex OT estates, working within a multi-supplier delivery environment and engaging with technical, security, and programme stakeholders. Technical Experience Strong background in both ...

Senior Pre-Sales Consultant - Networking & Security Location: London (Hybrid - 3 days per week in the office) Salary: Up to £85,000 basic + £15,000 bonus + excellent benefits The Opportunity We're partnering with a leading technology and consulting organisation that helps businesses secure, automate and optimise their … network and IT infrastructure. Part of a global group operating across more than 50 markets, the business supports over 3,000 clients and combines deep technical expertise with innovative, data-driven solutions. Their Network Services division is experiencing significant growth and works with major organisations across sectors including ...

Senior Network Reliability Engineer Permanent Position Hybrid Role from our Wimbledon Office with On Call Work Domestic & General is growing fast across 12 countries, protecting the appliances that keep households running and cutting waste by extending product life. Recognised by Great Place to Work and the Inclusive Employers Standard … building a modern, technology lead business and we're looking for a Senior Network Reliability Engineer to drive the performance, reliability and security of our hybrid, enterprise network estate. About the Role This is a hands-on senior engineering position with responsibility for the performance, reliability ...

understand complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments. Job Title: Security Infrastructure Engineer Location: Guildford, Frimley - We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options … particular role Who we are Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your ...

truly matters. Job SummaryAs a Domain Consultant 2 at Idira [CyberArk], you will be at the forefront of demonstrating the value of our identity security solutions to both prospective and existing Enterprise customers. In this role, you will showcase how Idira [CyberArk] secures critical assets across hybrid cloud environments … depends on clearly communicating complex technical concepts to both business and technical stakeholders. We are seeking a solution-driven professional passionate about solving modern security challenges across global industries. Key Responsibilities: Act as a subject matter expert on Idira's Identity Security solutions, delivering technical guidance and business ...

will contribute significantly to safeguarding the organization's digital assets and infrastructure by proactively identifying, tracking, detecting, assessing, and responding to threats, vulnerabilities, and security incidents. You will regularly collaborate with cross-functional teams to develop a coordinated approach to security, ensuring the integrity, confidentiality, and availability … data and systems. You will apply advanced analytical, technical, and problem-solving skills to enable operational excellence and implement innovative solutions to address complex security challenges. By staying current with industry best practices, policies, and procedures, you will contribute to maintaining a secure digital environment and driving continuous improvement ...

understand complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments. Job Title: Security Infrastructure Engineer Location: Guildford, Frimley – We offer a range of hybrid and flexible working arrangements – please speak to your recruiter about the options … particular role Who we are Join BAE Systems and you’ll be part of something bigger. As a valued member of our global colleague network, you’ll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You’ll be trusted to play your ...

global technology consultancy delivering secure, large-scale digital transformation programmes across Health, Public Sector, Defence and Central Government. This is an excellent opportunity for security professionals looking to specialise in either Governance, Risk & Compliance (GRC) or Security Architecture , while gaining exposure to complex client environments, emerging technologies … high-profile transformation programmes. GRC-focused candidates Strong understanding of cybersecurity governance, risk management and compliance principles Experience assessing and implementing security controls against frameworks such as ISO 27001, NIST, NCSC guidance or equivalent standards Experience conducting risk assessments, security reviews, audits and assurance activities Strong stakeholder management ...

Lead Network Engineer Core technical skills: Cisco networking, Catalyst, Nexus, ISE, Palo Alto Firewalls, Prisma Access, Azure networking, SD-WAN. Hybrid working: 3 days per week required in the office in London. The role will provide technical leadership for the design, operation, security and continual improvement … clients network infrastructure across office, data centre, cloud and remote access environments. Responsibilities: - Lead the implementation, support and lifecycle management of network services across office, data centre, cloud connectivity, wireless and remote access environments. - Maintain secure, resilient and scalable network services aligned to business requirements, client expectations ...

DetailsPromote a culture where we re-use more which allows us to optimise workflow efficiency and reduce duplication. Guide and coach teams on good security engineering practices and process improvements, helping to build capability and maturity across the organisation. Provide leadership and line management to Security Engineers, including … best practices to enable faster, secure and more reliable delivery. Manage team priorities, resource allocation and capacity planning to ensure successful delivery of security initiatives and business objectives. Skills we would love you to haveProven line management experience within a Cyber Security, Information Security or Technology function. ...

will contribute significantly to safeguarding the organization's digital assets and infrastructure by proactively identifying, tracking, detecting, assessing, and responding to threats, vulnerabilities, and security incidents. You will regularly collaborate with cross-functional teams to develop a coordinated approach to security, ensuring the integrity, confidentiality, and availability … data and systems. You will apply advanced analytical, technical, and problem-solving skills to enable operational excellence and implement innovative solutions to address complex security challenges. By staying current with industry best practices, policies, and procedures, you will contribute to maintaining a secure digital environment and driving continuous improvement ...

progress for you, visit www.hcltech.com Job Title : Senior Patch Management Engineer Location: London, UK ( Hybrid mode at client location ) Experience: 3 – 6 years in network engineering/operations ROLE SUMMARY The L2 Senior Network Patch Management Engineer owns the firmware and software lifecycle across a multi-vendor network … prioritisation, and cross-team co-ordination for zero-disruption maintenance. The role serves as an escalation point for L1 and leads continuous improvement of network patching practices. KEY RESPONSIBILITIES • Manage the firmware/software lifecycle for routers, switches, firewalls, load balancers, and wireless controllers across multi-vendor environments (Cisco ...

Senior Network Engineer - Fortinet Department: Network Engineering Employment Type: Permanent - Full Time Location: Hybrid Description Wanstor is an award-winning Managed IT Services provider helping ambitious organisations use technology to achieve better business outcomes — securely, efficiently, and at scale. Established in 2002, we deliver end-to-end technology … services spanning managed IT support, cloud, infrastructure, networking, security, communications, and AI adoption services. This is a brilliant opportunity for a Senior Network Engineer who wants more than a traditional MSP engineering role. You’ll join Wanstor as part of a small, dedicated IT team supporting ...

Senior Network Security EngineerScotland/HybridSchedule: Rotating shift (includes nights/weekends)Salary up to 80,000You will own incidents end-to-end across Incident, Major Incident, Change, Problem, and Service Request workflows (ITIL-aligned), leading real-time response to live DDoS attacks and complex network events ...

Role: Cisco Network & Security Engineer (Cisco ISE & Wireless) Length: 6 month Contract Day Rate: £475 Inside IR35 Location and working model: Hybrid working 3 days onsite - (Harlow) SC Clearance - Essential We're supporting a leading defence organisation in the search for an experienced Cisco Network & Security … Strong troubleshooting, documentation and stakeholder management skills Desirable Cisco DNA Center Forcepoint Firewalls Automation/API exposure (ISE or IOS-XE) CCNP Enterprise, CCNP Security, Cisco ISE Specialist or CWNA/CWNP certifications Security Clearance Current SC Clearance or eligibility to obtain SC Clearance.h PLEASE NOTE Head Resourcing ...

Reference: 57950Location: London, United KingdomIndustry: Financial ServicesSalary: 90,000 per annumRole overview We are seeking a Network and Voice Engineer to design, support and enhance resilient enterprise networks and unified communications within a regulated financial services environment. You will ensure high availability, performance, security and service quality across …/WAN, data centre connectivity, cloud networking and voice platforms, working closely with infrastructure, security and service management teams. Key responsibilities Design, implement and maintain routing and switching, including VLANs, STP, QoS, OSPF/BGP and high-availability patterns. Support WAN and remote connectivity (MPLS/ ...