26 to 50 of 99 Network Security Jobs in London

NO SPONSORSHIPS AT THIS TIME*************** Role: Sr. Network Engineer with Architecture Knowledge Location: London, UK Experience: 7-10 years Salary: 60k – 70k GBP/year Job description: Key Responsibilities Network Design and Implementation:  Design and implement robust, scalable, and secure network solutions, including LAN, WAN, VPN, and … data centre networks.  Develop network architecture diagrams, technical specifications, and detailed plans.  Oversee the installation, configuration, and maintenance of network hardware and software. Performance and Optimization:  Monitor network performance and ensure optimal operation by identifying and resolving issues.  Implement network optimization strategies to improve performance, reduce … latency, and increase bandwidth efficiency.  Conduct regular network assessments and capacity planning. Security and Compliance:  Implement and enforce network security policies and protocols to protect organizational assets.  Ensure network designs comply with industry standards, regulatory requirements, and security best practices.  Collaborate with the security more »

My client, a high-end systematic trading firm is expanding their security function and are looking for a Network Security Engineer to join a small growing team and play a key role in providing expertise across several Network and Security related assignments. The role will … involve managing and securing the production network environment including a range of tasks from overseeing changes for different setups, implementing automated and scalable security systems whilst utilising your expertise to make sure security is treated as a business enabler. Requirements: Extensive background in Network engineering and … security Demonstrated expertise in multi-vendor firewall operations using modern solutions Proven experience in protecting and securing data and assets at the network level Experience in Data Center and Colo operations Exposure to cloud technologies and utilising Python for automation is a bonus Please note you will need more »

Information Security Manager/Cloud Security Engineer/Information Security Engineer/Information security Analyst Experienced Information Security Manager is required to join an Innovative Start-Up Challenger Bank! Are you passionate about building something new? We're looking for an experienced and hands on … Information Security Manager to join, build & lead a new security team of a start-up challenger bank. This hands-on role offers the opportunity to grow into the Head of Information Security, eventually building and leading a new security team. Key Responsibilities: Implement and manage security … software engineering and product teams. Manage Active Directory, Azure, Office 365, and Defender services. Respond to new vulnerabilities and manage remediation. Develop and manage security measures for generative AI usage. Key Skills & Experience: Degree/diploma in a tech-related field or relevant experience. Preferred certifications: PenTest+, Security+, OSCP more »

Leading Law Practice Senior Network & Security Engineer £60k - £90k Cannon Street (Hybrid) The Senior Network and Security Engineer will be responsible for designing, implementing, and managing the network infrastructure and security systems. The ideal candidate will have extensive experience with Cisco Campus Networking, Cisco … VeloCloud SD-WAN, and Fortigate Firewalls. Networking Cisco 9300’s and 9800 WLC Cisco ISE Cisco DNA Centre Cisco Nexus SD WAN Velo Cloud Security FortiGate Palo Alto Prisma Access Cloud Azure Monitoring SolarWind more »

Security Presales Engineer/Consultant Up to £80,000 + Benefits Remote + London 1 day a week Who's it for? We are partnering with a leading UK Managed Security Services business. A multi vendor Managed Security and PS/Consulting business, working with highly regulated … sector at enterprise including FS&I and Banking customers. They are now looking to build out their Presales function with 2 roles to include Security Presales Engineer/Consultant. About... Although multi vendor they focus strongly in the Microsoft and with the chance to add to your skills to … include Google Chronicle. As such this role will require somebody with experience of managed cyber security products/services stacks (SIEM, Endpoint, Cloud Security, Network Security, EDR/XDR, Vulnerability etc). HOWEVER.. if you just have the Microsoft Security stack this unique opportunity will more »

Security Operations Specialist London (Hybrid) £90,000 Eames are working with a reputable insurer on the hire of a Security Operation Specialist to be based in London. Responsibilities: Develop and manage security operations systems supporting the companies Security strategy. Maintain and improve security operations tools … documentation, and procedures. Resolve security operations support incidents promptly. Assist Information Security Architecture team with technical security matters. Support Internal Control Framework (ICF) development, vulnerability management, and technical audits. Promote security awareness and best practices within the company Collaborate with technical teams and third-party security partners on key projects. Technical Requirements: Expertise in security technologies (endpoint protection, vulnerability scanners, network security, cloud security, etc.). Knowledge of Privileged Access Management (PAM) best practices and technologies. Proficiency with Microsoft technologies (Windows Server, Active Directory, SQL Server). Experience with Linux distributions more »

Consultant role working for an industry-leading cybersecurity company based in London, providing the opportunity to work remotely. Already well-established within the cyber-security sector, they have experienced rapid sales in 2023, which has opened up several career opportunities for cybersecurity professionals. This role is working within the … the Operations Team you will cover 3 main areas within the business and your time will be split between: Manage client relationships Working on Security Roadmaps for Clients Post-sales technical support & troubleshooting of issues IT administration and sysadmin SOC focussed projects What this offers: A highly varied and … exciting role where you will learn many areas in the security and support domains A clear-cut career path in a fast growing company where opportunities are in abundance A close-knit, supportive team Fully remote work Applications: If you would like to apply for this unique opportunity, we more »

operations 3+ years of experience working with threat intelligence feeds and IOCs Education High School Diploma w/10 years of experience in information security or college diploma with 6 years of information security experience Additional 10 years of IT experience 7+ years in an information security … threat and vulnerability management program and operations 3+ years of experience working with threat intelligence feeds and IOCs 3+ years of experience in a security engineer role 3+ experience with cloud vulnerabilities 2+ years of experience with endpoint protection tools 2+ years of experience with security information and … event management (SIEM) tools 1+ years of experience with perimeter security Primary Functions Operate within the global Cybersecurity Team within the Information Technology department Ensure global alignment with Company’s best practices for patch, posture, and vulnerability management Maintain and improve the TVM program’s operational performance, processes, and more »

Senior Cloud Security Engineer: An exciting Leading Financial services client in the City of London is now looking to recruit a Senior Cloud Security Engineer on a permanent basis. If you thrive in a fast-paced, cloud-native environment and are passionate about securing cloud platforms, we want … to hear from you! In this role, you will: - Design, implement, and maintain secure cloud architectures on Azure, ensuring robust security controls including IAM, network security, data protection, and security monitoring. - Implement and manage cloud security tools and services like Azure Security Center, SIEM … solutions (Splunk, ELK, Azure Sentinel), and conduct regular security assessments and penetration testing. - Develop and enforce cloud security policies, procedures, such as NIST, ISO 27001, and SOC 2. - Automate security workflows using Terraform, Azure DevOps CI/CD, and containerization with Kubernetes. Key Technical Requirements: - Extensive experience more »

Cyber Security Presales Architect Up to £110,000 + Benefits Remote + London 1 day a week Who's it for? We are partnering with a leading UK Cyber Security provider. A multi vendor security services and consulting business, working with highly regulated commercial and public sector … with the chance to add to your skills to include Google Chronicle. As such this role will require somebody with experience of managed cyber security products/services stacks (SIEM, Endpoint, Cloud Security, Network Security, EDR/XDR, Vulnerability etc). HOWEVER.. if you just have … the Microsoft Security stack this unique opportunity will also train and develop you to possess Google Chronicle skills too! The Role... As a Presales Solutions Architect, you will support the sales team to drive customer wins, although you will not carry a number as is often the case. This more »

Senior Security Engineer +/- £85,000 + 20% Bonus + 20% Pension Central London - Hybrid You will be joining a prestigious, family-run financial organisation who are on a large-scale digital transformation journey. The company itself is made up of around 500 heads, so you will have … you do. The organisation has recently done a massive migration moving from on-premise to Azure Cloud. You will be joining as a Senior Security Engineer; this is the second hire within a growing Security team. Your role will cover all areas of Cyber/Information security, covering support on projects that require security input (Design and concept) maturing their security poster, and 3rd line support. Areas will cover things like Security Strategy, security arch/Design, Incident response/management, SOC, Compliance, Vulnerability Management, Network Security, access management, and more »

A well-established business is looking for an accomplished Network Security Engineer to join its team based in North London. Please note this is an office-based role, so you will work from the office 5 days per week. Reporting to the Head of Cyber Security, you … on technologist with proven networking skills across Firewalls, Routers and Switches and will be comfortable with vulnerability and patching management. You will implement effective security governance policies and procedures and ensure that they are fully documented. You will strive to continually harden and enhance the organisations IT systems and … approach to cyber security and will be effective at conducting in-house assessments and working with third party suppliers and external auditors. In addition to this, you will deliver awareness training, test and report on the businesss disaster recovery, continuity and incident response plans, and carry out internal audits more »

Contract Duration: 12 months Location: London, UK Key Responsibilities: Design and implement network solutions that leverage Google Cloud Platform (GCP) services, including Virtual Private Cloud (VPC), Cloud Interconnect, Cloud VPN, Cloud DNS, and Traffic Director. Configure and manage Google Interconnect, TCP/IP, DNS, DHCP, routing, switching, firewalls, and … cloud networking setups and strategies to ensure seamless integration and optimal performance. Implement and manage firewalls, VPNs, IDS/IPS, and other cloud-native security services to protect the network infrastructure. Utilize network monitoring and management tools within GCP to ensure network reliability, performance, and security. … Automate network processes and workflows using scripting languages and Infrastructure as Code (IaC) tools such as Python and Terraform. Collaborate with cross-functional teams to define network requirements, develop technical solutions, and troubleshoot network issues. Stay up-to-date with the latest networking technologies, best practices, and more »

Perimeter Security Engineer is required by a leading FinTech. The role would suit an experienced security engineer with deep knowledge of firewalls and perimeter security technologies. The ideal Engineer will have significant knowledge of route switch (BGP, OSPF etc) complemented by extensive network/perimeter security … demonstrate advanced knowledge of; Palo Alto and Fortinet (and next-generation Firewalling principles generally) - virtual and physical, IDS/IDP, CASB and SASE concepts, network segmentation as well as experience in network packet analysis and SIEM log analysis (advantageous). The Perimeter Security Engineer will be an … SME and act as a platform owner for perimeter security technologies and will need to demonstrate a deep understanding of the security concepts that determine a secure network perimeter (CISSP advantageous). Required experience and knowledge: c.10 years Network Security experience achieved in a financial more »

Cloud Security Engineer/Information Security Engineer/Information Security Analyst Experienced Cloud Security Engineer is required to join an Innovative Start-Up Challenger Bank! Are you passionate about building something new? We're looking for an experienced Cloud Security Engineer to join a new … team of a start-up challenger bank. This hands-on role offers the opportunity to grow into the Head of Information Security, eventually building and leading a new security team. Key Responsibilities: Implement and manage security controls and countermeasures. Perform vulnerability management and remediation. Collaborate with software … engineering and product teams. Manage Active Directory, Azure, Office 365, and Defender services. Respond to new vulnerabilities and manage remediation. Develop and manage security measures for generative AI usage. Key Skills & Experience: Degree/diploma in a tech-related field or relevant experience. Preferred certifications: PenTest+, Security+, OSCP, CCSP more »

London, Hybrid, Need to work 2 days from Office Inside IR 35 Required Skills: Proven experience (5 years) as a Load Balancing and Proxy Network Engineer. Proven experience (5 years) implementing and configuring Cisco switches and routers. Strong proficiency in configuring and managing load balancers (F5 and AVI) and … proxies (Skyhigh Web Gateway). In-depth knowledge of network protocols, security principles, and best practices. Experience in troubleshooting and resolving complex network issues. Relevant certifications (e.g., F5, AVI, Cisco) will be an advantage. Your skills should also include: Experience with load balancing technologies (F5, AVI) Ability … designs and configuration on Cisco platforms. Experience and working knowledge of BGP and Multicast Working knowledge of DNS Strong communication and technical analytical skills Network security and compliance Troubleshooting and issue resolution A good strong team player but capable of self-working Strong client focus more »

Job Title: Information Security Operations Specialist Location: London (Hybrid) Industry: Insurance Salary: Up to 90k Start Date: ASAP Role Responsibilities: Lead the analysis, containment, and remediation of detected threats. Develop, build, and manage effective security operations systems to support the Information Security strategy. Maintain, support, and enhance … existing security operations tools, documentation, and procedures. Resolve security operations support incidents promptly. Assist the Information Security Architecture team with technical security matters. Support the Information Security team in building the Internal Control Framework (ICF), managing vulnerabilities, and responding to technical audits. Promote security awareness and best practices. Collaborate with other technical teams to transfer and share knowledge. Liaise with third-party security partners and collaborate with project management teams on key projects. Provide critical/high severity support for cyber detections or availability issues with key security systems (infrequent). more »

Technical Network Security Consultant – Cisco – Fortinet – Palo Alto - £75,000 – Up To £85,000 + £10K Bonus – Homebased – UK travel and London Why this business? For one of the largest Tech VAR globally £b turnover business Technology across the Cisco & Security Firewall arena The role of a … 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 Alto Cert PCNSA/Fortinet NSE4, 5, 6 Next generation Firewalls – Palo more »

Title: Senior Technical consultant Network Security Location – London/Remote Pay - £75,000-£85,000 DOE +£10,000p/a bonus paid quarterly Contract type – permanent Hours – Mon-Fri 9:00-5:30 with overtime paid for any out of hours works. Be eligible for Security … the business. Certifications Essential Skills Cisco/route/switch Palo Alto Fortinet Cisco Firepower/ASA Cisco ISE F5 Checkpoint Essential Certifications CCNP Security CCNP Enterprise Fortinet NSE4,5,6 Palo Alto PCNSA Checkpoint CCSA Desirable Skills HPE/Aruba VMWare NSX Cisco SDA Cisco ACI SDWAN Checkpoint more »

Are you a network engineer looking for a new challenge? Looking to move away from the corporate world? Creative personnel are looking for a passionate Network System Engineer to join our client in the Twickenham area. The role will involve the maintenance and support of any network … parts of the site. What will you be doing? Work with the Engineering team on the day to day running and support of all network related aspects of the studio site. Provision and maintenance of network hardware, business servers, network streaming devices and storage systems relating to … sound and picture facilities. Configuration and provision of network and internet services to staff and clients across both wired and wi-fi connections. Design and configure network reporting tools and present the relevant output as necessary. Administration of enterprise standard network security devices and policy management 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 »

Job Title: Cloud Security Architect Location: London (Hybrid) Department: Information Technology Reports To: Head of Professional Services Type: Full-Time, 12-Month Fixed Contract Job Summary: The successful candidate will be responsible for designing and implementing secure cloud solutions, ensuring compliance with industry standards, and protecting our cloud infrastructure … from potential threats. Key Responsibilities: - Design and Implement Security Architectures: Develop and deploy secure cloud architectures tailored to our business needs. - Conduct Security Assessments: Perform regular security assessments, vulnerability testing, and risk management. - Incident Management: Develop incident response strategies and lead response efforts for cloud-related security incidents. - Compliance Assurance: Ensure cloud solutions comply with relevant security standards and regulations. Qualifications: - Minimum of 5 years of experience in information security, with at least 3 years in cloud security. - Relevant certifications (e.g., CISSP, CISM, CCSP, AWS Certified Security Specialty, Azure Security Engineer). more »

I am currently assisting a leading London market insurer to recruit an Information Security Specialist. This leading company has a reputation for specialist underwriting excellence, great people and innovative products. As part of one of the world’s largest insurance groups within the London market. This role is based … onsite with some opportunity for hybrid working to join their growing Information Security team. The Information Security Operations Specialist is responsible for maintaining and improving the security operations tools and procedures. With a focus on prevention, detection, analysis, and remediation of technical security risk. You will … ideally have: • Excellent knowledge of security technologies and domains, such as endpoint protection tools, vulnerability scanners, attack simulation, network security, cloud security, etc. • Familiarity with DevOps principals and technologies such as Infrastructure as Code (IaC). • Experience working within Insurance/London Market is a must more »

DV Cleared Network Engineer - £55,000-£65,000 per annum plus +bonus, pension ,private medical - Hybrid working of 2-3 days on site in Hampshire My client are a Defence SME who are looking for a number of DV Cleared Network Engineer's to join them on a … of Microsoft Windows Server infrastructure Creating configuration guides and implementing infrastructure from High Level and Low Level Designs Implementation and Support of: Wide Area Network Architecture Network Routing Protocols - OSPF, BGP Virtual Private Networks (VPNs) and Network Security Infrastructure - e.g. IKEv2, NGFWs Creating configuration guides and … implementing from High Level and Low Level Designs Desirable Skills: Implementation and Support of: Data Centre Network Architecture - Spine/Leaf Fabric, EVPN, BGP, Geneve High Assurance IP Encryptors (HAIPE) Infrastructure Automation and Orchestration technologies (e.g. Ansible, Terraform etc.) Whitebox Network Infrastructure (e.g. Mellanox, Cumulus Linux, Nvidia Networking more »

Cyber Security Engineer An excellent opportunity has arisen for an experienced Cyber Security Engineer to join a leading NFP client based in London, with a hybrid working policy of 1 day a week in their Canary Wharf offices. This is a great opportunity to join a growing cyber … security function to protect their systems and data. It is vital to have experience across the whole cyber scope to include monitoring systems & networks, threats, investigating incidents etc. As the Cyber Security Engineer, you will have strong technical expertise across Cyber Security including working with technologies and … of this, it is important to have worked in organisations gaining expertise across on prem networking and cloud technologies. Skills required for the Cyber Security Engineer: - Industry recognised certifications such as CISM, CISSP, Azure AZ-500 and AWS-SCS-C02 - Knowledge of Network Security, Firewalls, Load Balancers more »