51 to 75 of 111 Network Security Jobs in London

to trade in a variety of global markets and instruments. About the Role: We are seeking a motivated and passionate individual Graduate Systems and Network Engineer to join our Technology team. This unique opportunity is a 12-month rotation programme, with the first 6 months in the systems engineering … team and the subsequent 6 months in the network engineering team. Upon successful completion of the rotation, you will be placed within one of the teams where you’ll play an integral part. First rotation: Systems Engineering Team Assist in the installation, configuration, and maintenance of on-premises and … based servers, storage systems, and virtualisation technologies. Monitor system performance and troubleshoot issues to ensure optimal uptime and reliability. Implement system updates, patches, and security fixes under the guidance of senior team members. Assist in the installation, configuration, and maintenance of servers, storage systems, and virtualisation technologies. Provide assistance more »

networking devices across different environments and scenarios to identify and troubleshoot issues related to connectivity, performance, and compatibility. Configure and maintain test environments, including network infrastructure, equipment, and software, to support ongoing testing activities. Utilize network testing tools and equipment to analyze network traffic and measure performance … of wireless networking technologies and standards, including IEEE 802.11 protocols (a/b/g/n/ac/ax/be), WiFi security protocols (WPA/WPA2/WPA3), WPS, and advanced features like Easy Mesh, beamforming and MU-MIMO. In-depth understanding of OSI model layers … network topologies, Internet Protocol (IP) networking, including IP addressing, subnetting, routing protocols and common IP services like DHCP, DNS, and NAT. Familiarity with network security principles, including authentication, encryption, access control, as well as experience in configuring and testing network security features such as firewalls more »

Network Engineer I'm currently partnered with a Global Law Firm who are looking to onboard a Network Engineer on a 12 month FTC. Responsibilities Manage and maintain Azure Firewalls, VPN Gateway. Manage Azure Networking components including VNETs, peering, UDRs, service endpoints, landing zones, Azure vWAN and configuring … racks, cabling standards, patching and records keeping. Assist with any relevant annual IT budget requirements. Perform scheduled monitoring and analysis of all aspects of network performance across the organization’s LAN, WAN, and wireless deployments. Identify and remedy network performance bottlenecks and recommend enhancements to meet new or … changing network demands. Work closely with the infrastructure team to deliver global system stability and availability. Install and configure network hardware and equipment, including routers, switches, hubs and any other relevant ancillaries typical to the role. Qualifications Experience of existing global hardware products including Cisco, Palo Alto, Veeam more »

on Azure cloud services, and ensuring compliance with ITIL (Information Technology Infrastructure Library) standards. Also you will have a lead role in the Cyber Security and networking to ensure the security is to the highest standards. This role demands a blend of technical expertise, strategic thinking, and leadership … implement IT policies, procedures, and best practices in line with ITIL standards. Manage and coordinate IT projects, including system upgrades, new implementations, and 3. Security and Compliance: Implement robust security measures to protect sensitive data and ensure compliance with relevant regulations and industry standards. Monitor security trends … conduct risk assessments, and address vulnerabilities proactively. Manage audits and compliance checks, ensuring all IT activities meet regulatory requirements. Responsible for the Cyber Security and network security 4. Team Leadership and Development: 5. Vendor and Stakeholder Management: Qualifications: Proven experience (3+ years) in IT management, preferably within more »

Car + Pension + Sharesave + Professional and Technical training (including conferences) Life on the team A fantastic opportunity has arisen for a Identity Security Consultant to join our dynamic and rapidly expanding Network & Security Consultancy Practice within Computacenter. The successful candidate will report directly to the … we need additional talented individuals. The successful candidate will work with the leadership team to design, initiate and bring to market the new Identity Security offerings that they will then be delivering on site. The work will involve a mix of pre and post sales consulting, with an expectancy … of both long and short term client engagements and projects. What you’ll do • Represent Computacenter as a Subject Matter Expert for Identity Security in front of our clients. • Working within consultancy security engagements on all topics related to Identity Security, including design, development, implementation and modification more »

to see your impact and unlock incredible career growth opportunities, join us, and build real world value. Through our blockchain technology and rapidly growing network of financial institutions, Ripple is improving the global financial system and increasing economic inclusion for more people, in more places around the world. Ripple … is looking for passionate Information Security professionals to build a world class Information Security program. As part of the Information Security team, you will help us achieve this mission by actively working to protect our staff, company, and the larger crypto communities we engage with. Our Security Engineering team is growing, helping Rippler's design, build, and use on-premise and cloud infrastructure securely at scale. Infrastructure Security Engineers work on a broad set of efforts focusing on scaling and automating security infrastructure and processes. This team works closely with Ripple's IT organization more »

time allotted for interviews and any other needs. We also welcome any feedback on how we can improve the experience for future candidates. Lead Security Engineer As a Lead Security Engineer you will work closely with clients to help inform their security strategy and to ensure our … delivered a talk or two. The following skills will be assessed during the application process Working within a technology consultancy Strong understanding of integrating security as part of a multidisciplinary approach to delivering digital services (products) and platforms utilising a DevSecOps approach and enabling Continuous Security as part … of wider CI/CD tools and practices Up-to-date understanding of, and ensuring compliance to, security standards and regulations including GDS Technology Code of Practice, NCSC Cyber Principles, ISO27001, SoC, NIST, PCI, and GDPR Up-to-date understanding of testing the security of software and infrastructure more »

will be working in the Cyber Response Services (CRS) Team within our Risk Consulting practice, reporting directly into the head of cyber response. Cyber security is one of the areas which has been identified for tremendous investment and growth. Our clients face a challenging cyber threat and look to … us to help them understand and respond to that threat. Responsibilities Manage and co-ordinate cyber security incidents for our clients, working closely with the head of cyber response. Digital forensics of relevant incident data (disk, volatile memory, network packets, log files). Maintaining a current view of … to bids and requests for proposals. Required skills and experience: Excellent communication skills (both written and oral) and project management skills. Strong IT and network skills – knowledge of common enterprise technologies – Windows and Windows Active Directory, Linux, Cisco, etc. Working programming skill-set to be able to author and more »

Job Description: We are seeking a talented and experienced GCP Network Engineer with strong DevOps skills to join our dynamic team. In this role, you will be responsible for designing, implementing, and maintaining the networking infrastructure within Google Cloud Platform (GCP) environments. Additionally, you will play a key role … Responsibilities: Design, implement, and manage networking solutions within GCP environments, including virtual private clouds (VPCs), subnets, firewall rules, and routing configurations. Implement and maintain network security measures such as firewalls, access controls, VPNs, and encryption to protect data and resources. Optimize network performance and reliability by configuring … Deployment Manager. Collaborate with cross-functional teams to integrate networking requirements into overall cloud architecture and support application deployment and operations. Troubleshoot and resolve network issues, including connectivity problems, performance bottlenecks, and security breaches. Document network configurations, best practices, and procedures, and provide training and guidance to more »

Overview Nephos Technologies is a specialist data services integrator, focused on helping organisations solve problems around data storage, data management and data security with integrated innovative solutions to high profile clients. About the job We have an exciting opportunity for an experienced network engineer to join and be … accurate records Manage Change records alongside issue resolution, infrastructure maintenance and improvement initiatives, whilst attending the weekly Change Advisory Board where needed Identify technology, network, security, or process improvements for standardisation, streamlining or automation opportunities where possible Work with other cross-functional teams within Nephos, such as Business … or equivalent in Data Centre related networking 5+ years hands on experience managing large networks, including design, installation, configuration, upgrades and troubleshooting Experience of network technologies, including but not limited to Cisco and or Linux networking Strong knowledge of data center switching and routing design, including VXLAN and EVPN more »

days per week in the London office as a minimum, Network Designer Engineer with experience working in Telco/carrier in mobile/security/infrastructure environments . Every first and third Monday of the month specifically are mandatory to attend in person for Planning Sessions related to … the upcoming sprints. What you'll do Author High Level and Low Level Design Documents to support our network Own software/hardware selection perform bug scrubs and security vulnerability assessments and work with Test and Delivery engineers to review test plans, defects, test reports, MOP and change … and implement new solutions that enable DevOps capabilities and support business strategy of building once and deploy multiple time. Competent in designing Carrier grade network solutions for projects, complying with our design standards Good experience with service provider technologies for supporting carrier routing, switching and security Elicit business more »

NETWORK SECURITY ENGINEER In this role, you will be responsible for deploying, administering, maintaining, and supporting global networks (LAN, WAN, WLAN) and security-related hardware and software, utilizing cutting-edge technology. The successful candidate will integrate the latest technology and ensure optimal network security configurations … and best practices are implemented and enforced. Additionally, they will provide BAU support for all aspects of Network & Security, collaborating closely with the wider IT Team. Ideal Candidate Profile: Cisco Network Support Experience : Minimum of 2 years preferred. Multi-site Network Support : Experience with both L2 … Comprehensive knowledge required. Cisco Configuration and Maintenance : Hands-on experience with both software and hardware. Firewall Administration : Practical experience in configuring and maintaining firewalls. Network Segmentation and Access Control : Knowledge and experience required. VPN Solutions : Experience with site-to-site and endpoint VPNs. Enterprise Wireless Solutions : Proven experience necessary. more »

Senior Cybersecurity Architect - £800 - £1000 Per Day (Rolling Contract) - London/Hybrid Tech Stack - Senior Security Architect, Financial Services, Financial Conduct Authority (FCA) Regulations, IT Risk Management, Network Security, Data Loss Prevention (DLP), Identity Access Management (IAM), Network Access Control (NAC), Next-Generation Firewall (NGFW), Cloud … Security (exp. AWS/Azure/GCP), Endpoint Security (Endpoint Detection and Response Solutions (EDR)), IoT Security, Application Security, URGENT, CISSIP, CISM, SABSA, TOGAF, Senior Cybersecurity Architect). We have several fantastic new roles including a Senior Security Architect position to join a growing global … candidate will be an integral part of the Cybersecurity Architecture Team. You will be responsible for the design and implementation of the enterprise-wide security strategy which will be flexible in ensuring current and future business needs. This is a great opportunity for Senior Security Architect experienced in more »

looking to bring in elite team members to continue this success. This hire will be a sitting within their infrastructure team working as a Network Security Engineer - working on a broad remit of anything Security or Network focused, acting as an SME within the business for … experience, candidates from high paced environments in tech or finance (smaller hedge fund, trading houses) will be preferred Projects may include: Operating existing production network security environments such as firewalls, SASE, CASB, Proxy etc. Network security changes in hybrid, multi-cloud and on-prem environments Provide … technical network security expertise across engineering teams Implementing automated and scalable security systems, processes and controls Tech/Keyworks: Multi-vendor firewall background, SASE, CASB, L7 rule adoption, Python, Data Centers, Colo, Packet decoding etc Please apply or email nick@paragonalpha.com for further information. more »

Title: Lead Product Security Engineer Location: Hybrid Remote (Central London Office); Sector: Finance/Retail, Apparel and Fashion Salary: Banding of £85,000 - 115,000 per year plus package (to be discussed during vetting call). Please note that to apply for this opportunity, you must be a British … may arise. Demonstrate exceptional communication skills, capable of effectively conveying information to both technical and non-technical key stakeholders. Own and manage the Information Security relationship with an identified portfolio of change initiatives within the organisation. Identify situations where additional Information Security support is required from areas such … as Security Architecture, Security Design, or Security Engineering, and facilitate the necessary engagement. Provide comprehensive security requirements and guidance to support the change activities within the assigned portfolio. Collaborate with the Governance, Risk, and Compliance (GRC) team to inform on risk, compliance, and assurance matters related more »

Chief Information Officer and is responsible for three strategic teams (total headcount is 22): Cloud Platforms (Datacentre, Cloud, Automation) Workspace Platforms (End User Computing) Network Services (Network, Network Security & Telephony) The Opportunity a member of the senior leadership group, play a major part in adopting & adapting … the role. strategic mindset to see ahead future possibilities, translating them into breakthrough strategies. depth experience of datacentre infrastructure, Cloud technologies, End User Computing, network and voice, and security applications. to include the management of outsourced support services and providers, leading merged IT teams and introducing shared services more »

Job Post: Principal Security Platform Engineer - Infrastructure Location: London, Hybrid (1 day per week) Type: Full-Time Salary: Up to £90,000 Our client, a highly respected and well-established household name, is seeking a talented Principal Security Platform Engineer - Infrastructure to join their dynamic team. This is … an excellent opportunity to make a significant impact on the security posture of a leading organization. Key Responsibilities: Manage and improve the security posture of our client's on-premise estate, including endpoints and mobile devices Ensure compliance with security standards and drive remediation processes Optimize security controls and configurations within infrastructure technologies Contribute to the development and implementation of security policies and procedures Define security standards and guardrails, supporting their implementation and ongoing support Essential Qualifications: Minimum 5 years of relevant experience in infrastructure security related to endpoints and mobile devices Hands more »

Life on the team A fantastic opportunity has arisen for a Identity Security Consultant to join our dynamic and rapidly expanding Network & Security Consultancy Practice within Computacenter. The successful candidate will report directly to the Practice Leader, joining an already healthy sized team, but due to pipeline … we need additional talented individuals. The successful candidate will work with the leadership team to design, initiate and bring to market the new Security offerings that they will then be delivering on site. The work will involve a mix of pre and post sales consulting, with an expectancy of … based deliverables o High quality documentation o Customer relationships o Personal time and quality management • Represent Computacenter as a Subject Matter Expert for Identity Security in front of our clients. • Working within consultancy security engagements on all topics related to Identity Security, including design, development, implementation, and more »

to see your impact and unlock incredible career growth opportunities, join us, and build real world value. Through our blockchain technology and rapidly growing network of financial institutions, Ripple is improving the global financial system and increasing economic inclusion for more people, in more places around the world. Ripple … is looking for passionate Information Security professionals to build a world class Information Security program. As part of the Information Security team, you will help us achieve this mission by actively working to protect our staff, company, and the larger crypto communities we engage with. Our Security Engineering team is growing, helping Rippler’s design, build, and use on-premise and cloud infrastructure securely at scale. Infrastructure Security Engineers work on a broad set of efforts focusing on scaling and automating security infrastructure and processes. This team works closely with Ripple’s IT organization more »

Network Engineer: Multicast: Security: Juniper: Firewalls One of our clients, a reputable financial services firm, is looking to hire a Network Engineer to join a small team and play a pivotal role in several small and large network projects as well as key BAU tasks across … growing company. To be right for this role, you need to have the following: Strong experience with Routing/Switching protocols Strong firewall and network security experience In-depth knowledge of Juniper Any automation experience beneficial, as is previous experience in the financial services space. Previous experience of … working in a company that has a global network infrastructure. The company will require this person to be in the office three days a week with two days working from home. The salary is relatively flexible but the preference is around the £110,000-£120,000 mark. more »

code (IaC), and configuration management tools (e.g., Terraform, Ansible) to streamline provisioning and management of cloud resources. Monitor, optimize, and troubleshoot cloud infrastructure performance, security, and costs, utilizing monitoring tools and logging frameworks (e.g., CloudWatch, Stackdriver, ELK Stack). Implement and enforce cloud security best practices, including identity … and access management (IAM), data encryption, network security, and compliance with industry regulations (e.g., GDPR, SEC). Collaborate with IT security teams to conduct regular security assessments, vulnerability scans, and penetration tests of cloud environments, and implement remediation measures as needed. Design and implement disaster recovery … such as Jenkins, GitLab CI/CD, or CircleCI. Strong understanding of networking concepts, including virtual private clouds (VPCs), subnets, routing, load balancing, and security groups in cloud environments. Knowledge of cloud security best practices, identity and access management (IAM), encryption mechanisms, and regulatory compliance requirements in financial more »

Technical Network Security Consultant – Cisco – Fortinet – Palo Alto - £75,000 – Up To £85,000 + £10K Bonus – Remote Why this business? Working for the largest Tech VAR globally Multi £b turnover business Cutting-edge technology across the Cisco & Security Firewall arena The role of Technical Consultant is … expertise required to close sales opportunities and propose the current plan to better serve customers on the latest cutting-edge technology. Key Skills: CCNP Security Cisco R&S Cisco Firepower – Nice to have. Extensive firewall experience Palo Cert PCNSA/Fortinet NSE4, 5, 6 Next generation Firewalls – Palo Alto more »

management tools. Proactively ensuring the highest levels of systems and infrastructure availability through continuous improvement efforts. Collaborating, coaching, and fostering relationships with stakeholders. Ensuring network security and performance by monitoring and analyzing network traffic, identifying issues, and implementing solutions. Supporting and participating in the design of information … and operational support systems. Reporting on testing and diagnostics of IT systems to identify potential problems. Managing security, backup, and redundancy strategies. Key criteria for the role include: Experience with VMware (private cloud), Windows/Linux, and Openstack. Hands on experience with configuring switches (Cisco/Dell), and Firewalls … Palo Alto), creating servers, onboarding software management platforms. Experience in designing and operating IT infrastructure. Proficiency in network design and management, including setup, administration, maintenance, and troubleshooting. Expertise in information security, with a focus on securing networks and systems. Skills in system integration and build, including planning, implementation more »

logging the urgency and complexity of issues as they arise and assigning deadlines for them to be fixed. Assisting in managing and optimising our network infrastructure, including firewalls, servers, switches, ensuring stable performance and security across our London sites. Contribute to the installation, maintenance and monitoring of network security measures. Support the optimisation of our NAS systems. Maintain and secure employee workstations (Mac & PC), peripherals and manage RMM software. Assist in the procurement of IT equipment and supplies. IT on-boarding and off-boarding new employees ensuring they are trained in how to use our equipment … securely and correctly. Help implement and maintain our security protocols and IT policies. Knowledge of Active Directory and how to configure a network. Ensuring all computer stations and suites are in optimal condition, tidy and monitors, screens, mice, keyboards and speakers are always working. Assisting with archiving projects from more »

Network Engineer - Juniper JUNOS - Arista - OSPF/BGP - Python/Ansible Permanent ** Hybrid 3 days office Leading financial services client is looking for a Network Engineer to join their team in London. Key responsibilities include: Evaluate project and technical requirements - ensuring proposed solutions/products fit with the … Network Architecture and Technology Roadmap Document high-level designs for solutions as required, including definition of interdependencies and risks. Skills/Experience Required: Ability to obtain requirements, analyse options, and provide solutions for multiple concurrent projects Proven experience with data centre design methodologies In-depth knowledge of Multicast and …/BGP) In-depth knowledge of MPLS-based layer 2 and layer 3 services. In-depth knowledge of firewall/DMZ architecture and perimeter network security. Knowledge of EVPN/VXLAN within the DC and implementation experience. Working knowledge of Quality of Service, Policy Routing, NAT, IPSec, VLANs, and more »